WO2005024496A3 - Integrated optical scanning image acquisiting and display - Google Patents

Integrated optical scanning image acquisiting and display Download PDF

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Publication number
WO2005024496A3
WO2005024496A3 PCT/US2004/029295 US2004029295W WO2005024496A3 WO 2005024496 A3 WO2005024496 A3 WO 2005024496A3 US 2004029295 W US2004029295 W US 2004029295W WO 2005024496 A3 WO2005024496 A3 WO 2005024496A3
Authority
WO
WIPO (PCT)
Prior art keywords
roi
cantilever
display
image
free end
Prior art date
Application number
PCT/US2004/029295
Other languages
French (fr)
Other versions
WO2005024496A2 (en
Inventor
Wei-Chih Wang
Eric Seibel
Per Reinhall
Mark Fauver
Chris Brown
Original Assignee
Univ Washington
Wei-Chih Wang
Eric Seibel
Per Reinhall
Mark Fauver
Chris Brown
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Washington, Wei-Chih Wang, Eric Seibel, Per Reinhall, Mark Fauver, Chris Brown filed Critical Univ Washington
Priority to CA002534477A priority Critical patent/CA2534477A1/en
Priority to JP2006525541A priority patent/JP2007503938A/en
Priority to EP04788635A priority patent/EP1671176A4/en
Priority to AU2004269796A priority patent/AU2004269796A1/en
Publication of WO2005024496A2 publication Critical patent/WO2005024496A2/en
Publication of WO2005024496A3 publication Critical patent/WO2005024496A3/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00043—Operational features of endoscopes provided with output arrangements
    • A61B1/00045—Display arrangement
    • A61B1/00048—Constructional features of the display
    • A—HUMAN NECESSITIES
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    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
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    • A61B1/00163—Optical arrangements
    • A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
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    • A61B1/00163—Optical arrangements
    • A61B1/00172—Optical arrangements with means for scanning
    • A—HUMAN NECESSITIES
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    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
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    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
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    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
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    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
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    • G—PHYSICS
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    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G—PHYSICS
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    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • G—PHYSICS
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    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
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    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/043—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for fluorescence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/063—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements for monochromatic or narrow-band illumination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0068—Confocal scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • A—HUMAN NECESSITIES
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    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B5/0086—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters using infrared radiation
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    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
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    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
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    • A—HUMAN NECESSITIES
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    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
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    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
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    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3502—Optical coupling means having switching means involving direct waveguide displacement, e.g. cantilever type waveguide displacement involving waveguide bending, or displacing an interposed waveguide between stationary waveguides
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    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3566—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details involving bending a beam, e.g. with cantilever
    • G—PHYSICS
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    • G02B6/24—Coupling light guides
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    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/357—Electrostatic force
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    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3578—Piezoelectric force

Abstract

An apparatus and method for providing image acquisition and/or image display in a limited region of interest (ROI). The apparatus comprises a micro electromechanical system (MEMS), preferably integrating a light source, a cantilever, a lens, an actuator, a light detector, and a position sensor. The light source provides light for illuminating the ROI, displaying an image, providing a therapy, and/or performing other functions. The cantilever comprises a resin waveguide with a fixed end attached to a substrate that supports many or all other components. A free end of the cantilever is released from the substrate during fabrication and includes the lens. The actuator scans the free end in orthogonal directions to illuminate the ROI or display an image. The position sensors detect the position of the free end for control. The light detector receives light backscattered from the ROI separate from, or at the fixed end the cantilever.
PCT/US2004/029295 2003-09-04 2004-09-03 Integrated optical scanning image acquisiting and display WO2005024496A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002534477A CA2534477A1 (en) 2003-09-04 2004-09-03 Integrated optical scanning image acquisiting and display
JP2006525541A JP2007503938A (en) 2003-09-04 2004-09-03 Integrated optical scanning image acquisition and display
EP04788635A EP1671176A4 (en) 2003-09-04 2004-09-03 Integrated optical scanning image acquisiting and display
AU2004269796A AU2004269796A1 (en) 2003-09-04 2004-09-03 Integrated optical scanning image acquisition and display

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/655,482 US7555333B2 (en) 2000-06-19 2003-09-04 Integrated optical scanning image acquisition and display
US10/655,482 2003-09-04

Publications (2)

Publication Number Publication Date
WO2005024496A2 WO2005024496A2 (en) 2005-03-17
WO2005024496A3 true WO2005024496A3 (en) 2006-05-04

Family

ID=34273461

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/029295 WO2005024496A2 (en) 2003-09-04 2004-09-03 Integrated optical scanning image acquisiting and display

Country Status (6)

Country Link
US (2) US7555333B2 (en)
EP (1) EP1671176A4 (en)
JP (1) JP2007503938A (en)
AU (1) AU2004269796A1 (en)
CA (1) CA2534477A1 (en)
WO (1) WO2005024496A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8840566B2 (en) 2007-04-02 2014-09-23 University Of Washington Catheter with imaging capability acts as guidewire for cannula tools
US9161684B2 (en) 2005-02-28 2015-10-20 University Of Washington Monitoring disposition of tethered capsule endoscope in esophagus
US9561078B2 (en) 2006-03-03 2017-02-07 University Of Washington Multi-cladding optical fiber scanner

Families Citing this family (215)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1450190A1 (en) * 2003-02-21 2004-08-25 C.S.E.M. Centre Suisse D'electronique Et De Microtechnique Sa Apparatus and method for real-time optical fiber coupling
US7417782B2 (en) 2005-02-23 2008-08-26 Pixtronix, Incorporated Methods and apparatus for spatial light modulation
US7354433B2 (en) * 2003-02-28 2008-04-08 Advanced Light Technologies, Llc Disinfection, destruction of neoplastic growth, and sterilization by differential absorption of electromagnetic energy
US20110040295A1 (en) * 2003-02-28 2011-02-17 Photometics, Inc. Cancer treatment using selective photo-apoptosis
US7901348B2 (en) 2003-12-12 2011-03-08 University Of Washington Catheterscope 3D guidance and interface system
US8029186B2 (en) * 2004-11-05 2011-10-04 International Business Machines Corporation Method for thermal characterization under non-uniform heat load
JP4385937B2 (en) * 2004-12-15 2009-12-16 セイコーエプソン株式会社 Actuator
US8310442B2 (en) 2005-02-23 2012-11-13 Pixtronix, Inc. Circuits for controlling display apparatus
US7675665B2 (en) 2005-02-23 2010-03-09 Pixtronix, Incorporated Methods and apparatus for actuating displays
US20070205969A1 (en) 2005-02-23 2007-09-06 Pixtronix, Incorporated Direct-view MEMS display devices and methods for generating images thereon
US7755582B2 (en) 2005-02-23 2010-07-13 Pixtronix, Incorporated Display methods and apparatus
US7999994B2 (en) 2005-02-23 2011-08-16 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
US8482496B2 (en) 2006-01-06 2013-07-09 Pixtronix, Inc. Circuits for controlling MEMS display apparatus on a transparent substrate
US9158106B2 (en) 2005-02-23 2015-10-13 Pixtronix, Inc. Display methods and apparatus
US8159428B2 (en) 2005-02-23 2012-04-17 Pixtronix, Inc. Display methods and apparatus
US7271945B2 (en) * 2005-02-23 2007-09-18 Pixtronix, Inc. Methods and apparatus for actuating displays
US8519945B2 (en) 2006-01-06 2013-08-27 Pixtronix, Inc. Circuits for controlling display apparatus
US9082353B2 (en) * 2010-01-05 2015-07-14 Pixtronix, Inc. Circuits for controlling display apparatus
US7742016B2 (en) 2005-02-23 2010-06-22 Pixtronix, Incorporated Display methods and apparatus
US7746529B2 (en) 2005-02-23 2010-06-29 Pixtronix, Inc. MEMS display apparatus
US9261694B2 (en) 2005-02-23 2016-02-16 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
US9229222B2 (en) 2005-02-23 2016-01-05 Pixtronix, Inc. Alignment methods in fluid-filled MEMS displays
US7414729B2 (en) * 2005-10-13 2008-08-19 President And Fellows Of Harvard College System and method for coherent anti-Stokes Raman scattering endoscopy
US8526096B2 (en) 2006-02-23 2013-09-03 Pixtronix, Inc. Mechanical light modulators with stressed beams
US7876489B2 (en) 2006-06-05 2011-01-25 Pixtronix, Inc. Display apparatus with optical cavities
EP2059838A4 (en) * 2006-08-21 2009-12-30 Univ Washington Optical fiber scope with both non-resonant illumination and resonant collection/imaging for multiple modes of operation
US7680373B2 (en) * 2006-09-13 2010-03-16 University Of Washington Temperature adjustment in scanning beam devices
US7920312B2 (en) * 2006-09-14 2011-04-05 Optiscan Pty Ltd. Optical fiber scanning apparatus
US9079762B2 (en) 2006-09-22 2015-07-14 Ethicon Endo-Surgery, Inc. Micro-electromechanical device
EP2080045A1 (en) 2006-10-20 2009-07-22 Pixtronix Inc. Light guides and backlight systems incorporating light redirectors at varying densities
US7738762B2 (en) * 2006-12-15 2010-06-15 University Of Washington Attaching optical fibers to actuator tubes with beads acting as spacers and adhesives
US7447415B2 (en) * 2006-12-15 2008-11-04 University Of Washington Attaching optical fibers to actuator tubes with beads acting as spacers and adhesives
US7713265B2 (en) 2006-12-22 2010-05-11 Ethicon Endo-Surgery, Inc. Apparatus and method for medically treating a tattoo
US8273015B2 (en) 2007-01-09 2012-09-25 Ethicon Endo-Surgery, Inc. Methods for imaging the anatomy with an anatomically secured scanner assembly
US8801606B2 (en) 2007-01-09 2014-08-12 Ethicon Endo-Surgery, Inc. Method of in vivo monitoring using an imaging system including scanned beam imaging unit
US8305432B2 (en) * 2007-01-10 2012-11-06 University Of Washington Scanning beam device calibration
US7852546B2 (en) 2007-10-19 2010-12-14 Pixtronix, Inc. Spacers for maintaining display apparatus alignment
US9176318B2 (en) 2007-05-18 2015-11-03 Pixtronix, Inc. Methods for manufacturing fluid-filled MEMS displays
US8216214B2 (en) 2007-03-12 2012-07-10 Ethicon Endo-Surgery, Inc. Power modulation of a scanning beam for imaging, therapy, and/or diagnosis
US7583872B2 (en) * 2007-04-05 2009-09-01 University Of Washington Compact scanning fiber device
US7995045B2 (en) 2007-04-13 2011-08-09 Ethicon Endo-Surgery, Inc. Combined SBI and conventional image processor
US8626271B2 (en) 2007-04-13 2014-01-07 Ethicon Endo-Surgery, Inc. System and method using fluorescence to examine within a patient's anatomy
US7608842B2 (en) * 2007-04-26 2009-10-27 University Of Washington Driving scanning fiber devices with variable frequency drive signals
US20080281207A1 (en) * 2007-05-08 2008-11-13 University Of Washington Image acquisition through filtering in multiple endoscope systems
US20080281159A1 (en) * 2007-05-08 2008-11-13 University Of Washington Coordinating image acquisition among multiple endoscopes
US8212884B2 (en) * 2007-05-22 2012-07-03 University Of Washington Scanning beam device having different image acquisition modes
US8160678B2 (en) 2007-06-18 2012-04-17 Ethicon Endo-Surgery, Inc. Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly
US7982776B2 (en) 2007-07-13 2011-07-19 Ethicon Endo-Surgery, Inc. SBI motion artifact removal apparatus and method
US8437587B2 (en) * 2007-07-25 2013-05-07 University Of Washington Actuating an optical fiber with a piezoelectric actuator and detecting voltages generated by the piezoelectric actuator
US9125552B2 (en) 2007-07-31 2015-09-08 Ethicon Endo-Surgery, Inc. Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy
US7983739B2 (en) 2007-08-27 2011-07-19 Ethicon Endo-Surgery, Inc. Position tracking and control for a scanning assembly
US7925333B2 (en) 2007-08-28 2011-04-12 Ethicon Endo-Surgery, Inc. Medical device including scanned beam unit with operational control features
US7522813B1 (en) * 2007-10-04 2009-04-21 University Of Washington Reducing distortion in scanning fiber devices
US8411922B2 (en) 2007-11-30 2013-04-02 University Of Washington Reducing noise in images acquired with a scanning beam device
US7542200B1 (en) 2007-12-21 2009-06-02 Palo Alto Research Center Incorporated Agile beam steering mirror for active raster scan error correction
US8050520B2 (en) 2008-03-27 2011-11-01 Ethicon Endo-Surgery, Inc. Method for creating a pixel image from sampled data of a scanned beam imager
US8104093B2 (en) * 2008-03-28 2012-01-24 Empire Technology Development Llc Magnetic sensor and scanning microscope
US8248560B2 (en) 2008-04-18 2012-08-21 Pixtronix, Inc. Light guides and backlight systems incorporating prismatic structures and light redirectors
US8062316B2 (en) 2008-04-23 2011-11-22 Avinger, Inc. Catheter system and method for boring through blocked vascular passages
US9125562B2 (en) 2009-07-01 2015-09-08 Avinger, Inc. Catheter-based off-axis optical coherence tomography imaging system
US8332014B2 (en) 2008-04-25 2012-12-11 Ethicon Endo-Surgery, Inc. Scanned beam device and method using same which measures the reflectance of patient tissue
US8384007B2 (en) * 2009-10-07 2013-02-26 Zena Technologies, Inc. Nano wire based passive pixel image sensor
US9000353B2 (en) 2010-06-22 2015-04-07 President And Fellows Of Harvard College Light absorption and filtering properties of vertically oriented semiconductor nano wires
US8889455B2 (en) 2009-12-08 2014-11-18 Zena Technologies, Inc. Manufacturing nanowire photo-detector grown on a back-side illuminated image sensor
US8229255B2 (en) 2008-09-04 2012-07-24 Zena Technologies, Inc. Optical waveguides in image sensors
US9082673B2 (en) 2009-10-05 2015-07-14 Zena Technologies, Inc. Passivated upstanding nanostructures and methods of making the same
US9478685B2 (en) 2014-06-23 2016-10-25 Zena Technologies, Inc. Vertical pillar structured infrared detector and fabrication method for the same
US20100304061A1 (en) * 2009-05-26 2010-12-02 Zena Technologies, Inc. Fabrication of high aspect ratio features in a glass layer by etching
US8546742B2 (en) * 2009-06-04 2013-10-01 Zena Technologies, Inc. Array of nanowires in a single cavity with anti-reflective coating on substrate
US9515218B2 (en) 2008-09-04 2016-12-06 Zena Technologies, Inc. Vertical pillar structured photovoltaic devices with mirrors and optical claddings
US8835831B2 (en) 2010-06-22 2014-09-16 Zena Technologies, Inc. Polarized light detecting device and fabrication methods of the same
US9343490B2 (en) 2013-08-09 2016-05-17 Zena Technologies, Inc. Nanowire structured color filter arrays and fabrication method of the same
US9406709B2 (en) 2010-06-22 2016-08-02 President And Fellows Of Harvard College Methods for fabricating and using nanowires
US8519379B2 (en) 2009-12-08 2013-08-27 Zena Technologies, Inc. Nanowire structured photodiode with a surrounding epitaxially grown P or N layer
US8748799B2 (en) 2010-12-14 2014-06-10 Zena Technologies, Inc. Full color single pixel including doublet or quadruplet si nanowires for image sensors
US9299866B2 (en) 2010-12-30 2016-03-29 Zena Technologies, Inc. Nanowire array based solar energy harvesting device
US8274039B2 (en) * 2008-11-13 2012-09-25 Zena Technologies, Inc. Vertical waveguides with various functionality on integrated circuits
US8791470B2 (en) 2009-10-05 2014-07-29 Zena Technologies, Inc. Nano structured LEDs
US8890271B2 (en) 2010-06-30 2014-11-18 Zena Technologies, Inc. Silicon nitride light pipes for image sensors
US8507840B2 (en) 2010-12-21 2013-08-13 Zena Technologies, Inc. Vertically structured passive pixel arrays and methods for fabricating the same
US8866065B2 (en) 2010-12-13 2014-10-21 Zena Technologies, Inc. Nanowire arrays comprising fluorescent nanowires
US8735797B2 (en) 2009-12-08 2014-05-27 Zena Technologies, Inc. Nanowire photo-detector grown on a back-side illuminated image sensor
US8299472B2 (en) 2009-12-08 2012-10-30 Young-June Yu Active pixel sensor with nanowire structured photodetectors
US8269985B2 (en) 2009-05-26 2012-09-18 Zena Technologies, Inc. Determination of optimal diameters for nanowires
JP5563581B2 (en) * 2008-10-09 2014-07-30 ニューカッスル イノベイション リミテッド Positioning system and method
US8169679B2 (en) 2008-10-27 2012-05-01 Pixtronix, Inc. MEMS anchors
WO2010049854A1 (en) * 2008-10-28 2010-05-06 Koninklijke Philips Electronics N.V. An optical probe having a position measuring system
JP5226481B2 (en) * 2008-11-27 2013-07-03 株式会社日立ハイテクサイエンス Self-displacement detection cantilever and scanning probe microscope
US20100144156A1 (en) * 2008-12-09 2010-06-10 Hui-Shen Shih Method to integrate micro electro mechanical system and cmos image sensor
US8348829B2 (en) 2008-12-26 2013-01-08 Hoya Corporation Scanning endoscope apparatus, scanning endoscope, and scanning endoscope processor
EP2424608B1 (en) 2009-04-28 2014-03-19 Avinger, Inc. Guidewire support catheter
JP5661746B2 (en) * 2009-05-15 2015-01-28 コーニンクレッカ フィリップス エヌ ヴェ Optical probe with feedback correction
CA2763324C (en) 2009-05-28 2018-10-23 Avinger, Inc. Optical coherence tomography for biological imaging
WO2011003006A2 (en) 2009-07-01 2011-01-06 Avinger, Inc. Atherectomy catheter with laterally-displaceable tip
KR20110032467A (en) * 2009-09-23 2011-03-30 삼성전자주식회사 Display device
WO2011053828A2 (en) * 2009-10-30 2011-05-05 The Regents Of The University Of Michigan Targeted dual-axes confocal imaging apparatus with vertical scanning capabilities
WO2011072068A2 (en) 2009-12-08 2011-06-16 Avinger, Inc. Devices and methods for predicting and preventing restenosis
US9217831B1 (en) * 2009-12-15 2015-12-22 Kotura, Inc. Optical system having dynamic waveguide alignment
US20110181587A1 (en) * 2010-01-22 2011-07-28 Sony Corporation Image display device having imaging device
US8442368B1 (en) * 2010-01-22 2013-05-14 The Ohio State University Research Foundation Cantilever couplers for intra-chip coupling to photonic integrated circuits
KR20120132680A (en) 2010-02-02 2012-12-07 픽스트로닉스 인코포레이티드 Methods for manufacturing cold seal fluid-filled display apparatus
WO2011097258A1 (en) 2010-02-02 2011-08-11 Pixtronix, Inc. Circuits for controlling display apparatus
US8193546B2 (en) * 2010-06-04 2012-06-05 Pinecone Energies, Inc. Light-emitting-diode array with polymer between light emitting devices
US10548478B2 (en) 2010-07-01 2020-02-04 Avinger, Inc. Balloon atherectomy catheters with imaging
US11382653B2 (en) 2010-07-01 2022-07-12 Avinger, Inc. Atherectomy catheter
CA2803992C (en) 2010-07-01 2018-03-20 Avinger, Inc. Atherectomy catheters with longitudinally displaceable drive shafts
WO2012011012A1 (en) * 2010-07-19 2012-01-26 Insiava (Pty) Limited Micro optical device
US8193015B2 (en) * 2010-11-17 2012-06-05 Pinecone Energies, Inc. Method of forming a light-emitting-diode array with polymer between light emitting devices
US20130324858A1 (en) * 2010-12-08 2013-12-05 Cornell University Multi-path, multi-magnification, non-confocal fluorescence emission endoscopy apparatus and methods
EP3135232B1 (en) 2011-03-28 2018-05-02 Avinger, Inc. Occlusion-crossing devices, imaging, and atherectomy devices
US9949754B2 (en) 2011-03-28 2018-04-24 Avinger, Inc. Occlusion-crossing devices
US8466000B2 (en) 2011-04-14 2013-06-18 United Microelectronics Corp. Backside-illuminated image sensor and fabricating method thereof
CN103636000B (en) 2011-05-12 2017-11-17 德普伊辛迪斯制品公司 With the imaging sensor for making interconnection that tolerance is optimised
US20130010165A1 (en) 2011-07-05 2013-01-10 United Microelectronics Corp. Optical micro structure, method for fabricating the same and applications thereof
US8643140B2 (en) 2011-07-11 2014-02-04 United Microelectronics Corp. Suspended beam for use in MEMS device
US8525354B2 (en) 2011-10-13 2013-09-03 United Microelectronics Corporation Bond pad structure and fabricating method thereof
EP2768406B1 (en) 2011-10-17 2019-12-04 Avinger, Inc. Atherectomy catheters and non-contact actuation mechanism for catheters
US9312292B2 (en) 2011-10-26 2016-04-12 United Microelectronics Corp. Back side illumination image sensor and manufacturing method thereof
JPWO2013069382A1 (en) * 2011-11-09 2015-04-02 オリンパス株式会社 Endoscope
US9345406B2 (en) 2011-11-11 2016-05-24 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and imaging
US8318579B1 (en) 2011-12-01 2012-11-27 United Microelectronics Corp. Method for fabricating semiconductor device
JP5560316B2 (en) * 2012-01-16 2014-07-23 キヤノンファインテック株式会社 Image reading apparatus and image forming apparatus
US8815102B2 (en) 2012-03-23 2014-08-26 United Microelectronics Corporation Method for fabricating patterned dichroic film
WO2013172970A1 (en) 2012-05-14 2013-11-21 Avinger, Inc. Atherectomy catheters with imaging
WO2013172972A1 (en) 2012-05-14 2013-11-21 Avinger, Inc. Optical coherence tomography with graded index fiber for biological imaging
EP2849660B1 (en) 2012-05-14 2021-08-25 Avinger, Inc. Atherectomy catheter drive assemblies
US9401441B2 (en) 2012-06-14 2016-07-26 United Microelectronics Corporation Back-illuminated image sensor with dishing depression surface
WO2014002556A1 (en) * 2012-06-28 2014-01-03 オリンパスメディカルシステムズ株式会社 Scanning endoscope and scanning endoscope manufacturing method
US8779344B2 (en) 2012-07-11 2014-07-15 United Microelectronics Corp. Image sensor including a deep trench isolation (DTI)that does not contact a connecting element physically
IN2015MN00019A (en) 2012-07-26 2015-10-16 Olive Medical Corp
MX2018006791A (en) 2012-07-26 2022-01-20 Depuy Synthes Products Inc Continuous video in a light deficient environment.
KR102127100B1 (en) 2012-07-26 2020-06-29 디퍼이 신테스 프로덕츠, 인코포레이티드 Ycbcr pulsed illumination scheme in a light deficient environment
JP5976454B2 (en) * 2012-08-20 2016-08-23 Hoya株式会社 Optical scanning endoscope device
US11284916B2 (en) 2012-09-06 2022-03-29 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
US9498247B2 (en) 2014-02-06 2016-11-22 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
US10335173B2 (en) 2012-09-06 2019-07-02 Avinger, Inc. Re-entry stylet for catheter
US8828779B2 (en) 2012-11-01 2014-09-09 United Microelectronics Corp. Backside illumination (BSI) CMOS image sensor process
US8779484B2 (en) 2012-11-29 2014-07-15 United Microelectronics Corp. Image sensor and process thereof
US9341787B2 (en) 2013-01-02 2016-05-17 Micron Technology, Inc. Apparatus providing simplified alignment of optical fiber in photonic integrated circuits
KR102274413B1 (en) 2013-01-15 2021-07-07 매직 립, 인코포레이티드 Ultra-high resolution scanning fiber display
CN103115694B (en) * 2013-01-17 2015-02-04 中国地震局地壳应力研究所 Fiber Bragg grating (FBG) high-sensitivity temperature sensor based on low-melting-point glass welding
JP6055339B2 (en) * 2013-02-28 2016-12-27 Hoya株式会社 Endoscope
US9134552B2 (en) 2013-03-13 2015-09-15 Pixtronix, Inc. Display apparatus with narrow gap electrostatic actuators
US9352256B2 (en) 2013-03-14 2016-05-31 The Boeing Company Filtration systems and methods for filtering particles of a predetermined substance
US9290219B2 (en) 2013-03-14 2016-03-22 The Boeing Company Locomotion system and method of controlling a robotic device
US9063366B2 (en) * 2013-03-14 2015-06-23 The Boeing Company Display device using micropillars and method therefor
EP2967371A4 (en) 2013-03-15 2016-12-07 Avinger Inc Chronic total occlusion crossing devices with imaging
CA2906975A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Minimize image sensor i/o and conductor counts in endoscope applications
AU2014233464B2 (en) 2013-03-15 2018-11-01 DePuy Synthes Products, Inc. Scope sensing in a light controlled environment
EP2967300A4 (en) 2013-03-15 2016-11-23 Olive Medical Corp Controlling the integral light energy of a laser pulse
EP2967507B1 (en) 2013-03-15 2018-09-05 Avinger, Inc. Tissue collection device for catheter
EP2967285B1 (en) 2013-03-15 2023-08-16 DePuy Synthes Products, Inc. Image sensor synchronization without input clock and data transmission clock
JP2016519591A (en) 2013-03-15 2016-07-07 オリーブ・メディカル・コーポレイションＯｌｉｖｅ Ｍｅｄｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ Super-resolution and color motion artifact correction in pulse color imaging system
WO2014142958A1 (en) 2013-03-15 2014-09-18 Avinger, Inc. Optical pressure sensor assembly
US9279923B2 (en) 2013-03-26 2016-03-08 United Microelectronics Corporation Color filter layer and method of fabricating the same
US8981501B2 (en) 2013-04-25 2015-03-17 United Microelectronics Corp. Semiconductor device and method of forming the same
US9537040B2 (en) 2013-05-09 2017-01-03 United Microelectronics Corp. Complementary metal-oxide-semiconductor image sensor and manufacturing method thereof
US9129876B2 (en) 2013-05-28 2015-09-08 United Microelectronics Corp. Image sensor and process thereof
EP2808056B1 (en) * 2013-05-29 2020-04-15 Imec VZW Optical stimulation device
US9435952B2 (en) 2013-06-10 2016-09-06 Freescale Semiconductor, Inc. Integration of a MEMS beam with optical waveguide and deflection in two dimensions
US10230458B2 (en) 2013-06-10 2019-03-12 Nxp Usa, Inc. Optical die test interface with separate voltages for adjacent electrodes
US9261556B2 (en) 2013-06-10 2016-02-16 Freescale Semiconductor, Inc. Optical wafer and die probe testing
US9766409B2 (en) 2013-06-10 2017-09-19 Nxp Usa, Inc. Optical redundancy
US9810843B2 (en) 2013-06-10 2017-11-07 Nxp Usa, Inc. Optical backplane mirror
US9442254B2 (en) * 2013-06-10 2016-09-13 Freescale Semiconductor, Inc. Method and apparatus for beam control with optical MEMS beam waveguide
EP3019096B1 (en) 2013-07-08 2023-07-05 Avinger, Inc. System for identification of elastic lamina to guide interventional therapy
WO2015037231A1 (en) * 2013-09-11 2015-03-19 オリンパス株式会社 Optical scanning device
US20150085293A1 (en) * 2013-09-26 2015-03-26 National Cheng Kung University Portable system for simultaneously operating optical far field imaging, tomography and spectroscopy
US9054106B2 (en) 2013-11-13 2015-06-09 United Microelectronics Corp. Semiconductor structure and method for manufacturing the same
US9841319B2 (en) 2013-11-19 2017-12-12 United Microelectronics Corp. Light detecting device
US9857591B2 (en) 2014-05-30 2018-01-02 Magic Leap, Inc. Methods and system for creating focal planes in virtual and augmented reality
US10317690B2 (en) 2014-01-31 2019-06-11 Magic Leap, Inc. Multi-focal display system and method
CA3089749A1 (en) 2014-01-31 2015-08-06 Magic Leap, Inc. Multi-focal display system and method
MX2016010141A (en) 2014-02-06 2017-04-06 Avinger Inc Atherectomy catheters and occlusion crossing devices.
US10564182B2 (en) * 2014-02-17 2020-02-18 Universität Basel Measuring device and method for determining mass and/or mechanical properties of a biological system
AU2015230978B2 (en) 2014-03-21 2020-01-23 DePuy Synthes Products, Inc. Card edge connector for an imaging sensor
JP6274949B2 (en) * 2014-04-04 2018-02-07 オリンパス株式会社 Optical fiber scanner, illumination device and observation device
EP3092939A4 (en) * 2014-04-22 2017-08-09 Olympus Corporation Optical scanning device and scanning-type endoscope
KR102225563B1 (en) 2014-05-30 2021-03-08 매직 립, 인코포레이티드 Methods and system for creating focal planes in virtual and augmented reality
JP6648041B2 (en) 2014-05-30 2020-02-14 マジック リープ， インコーポレイテッドＭａｇｉｃ Ｌｅａｐ，Ｉｎｃ． Method and system for displaying stereoscopic view using freeform optical system with addressable focus for virtual and augmented reality
MX2017000303A (en) 2014-07-08 2017-07-10 Avinger Inc High speed chronic total occlusion crossing devices.
US20160011393A1 (en) * 2014-07-14 2016-01-14 Samsung Electro-Mechanics Co., Ltd. Actuator unit and lens module
JPWO2016017199A1 (en) * 2014-07-31 2017-04-27 オリンパス株式会社 Optical scanning observation system
CA2958754C (en) * 2014-08-15 2021-04-20 Aeponyx Inc. Methods and systems for microelectromechanical packaging
WO2016207970A1 (en) * 2015-06-23 2016-12-29 オリンパス株式会社 Drive condition setting device and drive condition setting method for optical scanning device
WO2017007752A1 (en) * 2015-07-06 2017-01-12 Metritrack, Inc. Sensor assembly for use with a positional tracking system and method of manufacture
US10568520B2 (en) 2015-07-13 2020-02-25 Avinger, Inc. Micro-molded anamorphic reflector lens for image guided therapeutic/diagnostic catheters
DE102016107059B4 (en) * 2015-07-17 2022-12-22 Infineon Technologies Dresden Gmbh Integrated semiconductor device and manufacturing process
AU2016296723B2 (en) 2015-07-20 2021-03-04 Magic Leap, Inc. Collimating fiber scanner design with inward pointing angles in virtual/augmented reality system
WO2017062483A1 (en) 2015-10-05 2017-04-13 Magic Leap, Inc. Microlens collimator for scanning optical fiber in virtual/augmented reality system
KR102579831B1 (en) 2015-10-06 2023-09-15 매직 립, 인코포레이티드 Virtual/augmented reality system with force angle diffraction grating
EP3825743A1 (en) 2016-01-20 2021-05-26 Magic Leap, Inc. Polarizing maintaining optical fiber in virtual/augmented reality system
JP6927986B2 (en) 2016-01-25 2021-09-01 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． OCT imaging catheter with delay compensation
WO2017173370A1 (en) 2016-04-01 2017-10-05 Avinger, Inc. Atherectomy catheter with serrated cutter
EP3463123A4 (en) 2016-06-03 2020-01-08 Avinger, Inc. Catheter device with detachable distal end
JP7061080B2 (en) 2016-06-30 2022-04-27 アビンガー・インコーポレイテッド Atherectomy catheter with a shaped distal tip
WO2018005959A1 (en) * 2016-06-30 2018-01-04 Acacia Communications, Inc. Cantilevers with one-or two-dimensional actuation for on-chip active waveguide coupling alignment
WO2018064610A1 (en) * 2016-09-29 2018-04-05 Samark Technology Llc Video needle syringe
JP7036825B2 (en) 2016-12-22 2022-03-15 マジック リープ， インコーポレイテッド Methods and systems for the fabrication of molded fiber elements for scanning fiber displays
EP3559633B1 (en) 2016-12-22 2023-09-13 Magic Leap, Inc. Methods and systems for multi-element linkage for fiber scanning display
WO2018139514A1 (en) 2017-01-27 2018-08-02 オリンパス株式会社 Optical scanning-type observation probe and optical scanning-type observation device
CN108663353B (en) * 2017-03-31 2020-10-30 苏州星帆华镭光电科技有限公司 Vibration light path component and laser-induced breakdown spectrometer with same
CN107328747B (en) * 2017-07-24 2022-12-09 京东方科技集团股份有限公司 Detection chip and detection method using same
US10564111B2 (en) * 2017-08-23 2020-02-18 The Boeing Company Borescope for generating an image with adjustable depth of field and associated inspection system and method
CA3079224A1 (en) * 2017-11-22 2019-05-31 Magic Leap, Inc. Thermally actuated cantilevered beam optical scanner
CN108039389B (en) * 2017-12-01 2020-07-03 北京工业大学 Waveguide coupling type single-row carrier detector
WO2020006011A1 (en) * 2018-06-26 2020-01-02 Magic Leap, Inc. Hybrid optical fiber mems scanner
WO2020006008A1 (en) 2018-06-26 2020-01-02 Magic Leap, Inc. Raster scanned projector with microelectromechanical system scanner
CN109008925B (en) * 2018-08-06 2020-06-26 卢雅艳 Integrated electronic laryngoscope for realizing three-dimensional imaging
FR3098606B1 (en) * 2019-07-08 2022-09-02 Commissariat Energie Atomique OPTICAL NETWORK SCANNER WITH MOBILE PHASE CONTROL
CN116794829A (en) * 2019-09-04 2023-09-22 成都理想境界科技有限公司 Optical fiber scanning device, scanning detection method and scanning display equipment
WO2021076356A1 (en) 2019-10-18 2021-04-22 Avinger, Inc. Occlusion-crossing devices
US20210156967A1 (en) * 2019-11-27 2021-05-27 Magic Leap, Inc. Method and system for detecting fiber position in a fiber scanning projector
CN113791053B (en) * 2021-09-13 2022-12-23 浙江大学 Sensing detection device and method for potential scanning local surface plasma resonance
NL2033074B1 (en) 2022-09-19 2024-03-25 Microalign B V Alignment arrangement for aligning a first and a second optical component as well as a corresponding system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209117A (en) * 1990-10-22 1993-05-11 Motorola, Inc. Tapered cantilever beam for sensors
US6485413B1 (en) * 1991-04-29 2002-11-26 The General Hospital Corporation Methods and apparatus for forward-directed optical scanning instruments

Family Cites Families (218)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49130235A (en) 1973-04-16 1974-12-13
JPS5720168Y2 (en) 1973-05-31 1982-04-30
US4118270A (en) 1976-02-18 1978-10-03 Harris Corporation Micro lens formation at optical fiber ends
US4234788A (en) 1979-04-06 1980-11-18 General Dynamics Corporation, Pomona Division Electrostatic fiber optic scanning device
US4265699A (en) * 1979-05-04 1981-05-05 Rca Corporation Etching of optical fibers
DE2936463A1 (en) 1979-09-10 1981-03-19 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR GENERATING MOVING LIGHT BEAMS
US4454547A (en) 1982-07-02 1984-06-12 Xerox Corporation Raster output scanner having a full width electro-mechanical modulator
US4758222A (en) 1985-05-03 1988-07-19 Mccoy William C Steerable and aimable catheter
NL8403931A (en) * 1984-12-24 1986-07-16 Philips Nv MONOMODE OPTICAL TRANSMISSION FIBER WITH A TAPER END SECTION LENS AND METHOD FOR MANUFACTURING THAT.
DE3447721A1 (en) 1984-12-21 1986-06-26 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn DEVICE FOR PROVIDING A STORAGE AND / OR PRESENCE SIGNAL FOR A SATELLITE TO BE ALIGNED TO EARTH
US4695163A (en) 1985-06-17 1987-09-22 Schachar Ronald A Method and apparatus for determining surface shapes using reflected laser light
US4686963A (en) 1986-03-05 1987-08-18 Circon Corporation Torsion resistant vertebrated probe of simple construction
JPS62247232A (en) 1986-04-21 1987-10-28 Agency Of Ind Science & Technol Fluorescence measuring apparatus
US4688555A (en) 1986-04-25 1987-08-25 Circon Corporation Endoscope with cable compensating mechanism
US4804395A (en) * 1987-01-13 1989-02-14 Itt Corporation Electrode arrangement for lensing method
US4743283A (en) * 1987-01-13 1988-05-10 Itt Corporation Alternating current arc for lensing system and method of using same
US4782228A (en) 1987-01-16 1988-11-01 Honeywell Inc. High efficiency optical scanner with multiplexing means
US4762118A (en) 1987-07-28 1988-08-09 Welch Allyn, Inc. Self-adjusting steering mechanism for borescope, endoscope, or guide tube
US4850364A (en) 1987-11-12 1989-07-25 Hewlett-Packard Company Medical ultrasound imaging system with velocity-dependent rejection filtering
US4831370A (en) * 1988-01-05 1989-05-16 Honeywell Inc. Vibrating fiber optic display having a resonant ribbon driver
US4928316A (en) * 1988-02-04 1990-05-22 Bell Communications Research, Inc. Optical systems and methods based upon temporal stretching, modulation and recompression of ultrashort pulses
US4979496A (en) 1988-04-05 1990-12-25 Fuji Photo Optical Co., Ltd. Endoscope for bile duct and pancreatic duct
US5172685A (en) 1988-05-27 1992-12-22 The University Of Connecticut Endoscope and video laser camera system therefor
US5074642A (en) 1989-11-14 1991-12-24 Hicks John W Multifiber endoscope with fibers having different indices of refraction
US5103497A (en) * 1989-11-14 1992-04-07 Hicks John W Flying spot endoscope
US4983165A (en) * 1990-01-23 1991-01-08 Loiterman David A Guidance system for vascular catheter or the like
US5037174A (en) 1990-01-31 1991-08-06 E. I. Du Pont De Nemours And Company Optical fiber having an aspherical lens thereon and method of making same
IL94308A0 (en) 1990-05-07 1991-03-10 Scitex Corp Ltd Laser scanning apparatus
US5231286A (en) 1990-08-31 1993-07-27 Olympus Optical Co., Ltd. Scanning probe microscope utilizing an optical element in a waveguide for dividing the center part of the laser beam perpendicular to the waveguide
US5305759A (en) * 1990-09-26 1994-04-26 Olympus Optical Co., Ltd. Examined body interior information observing apparatus by using photo-pulses controlling gains for depths
US5286970A (en) * 1990-11-19 1994-02-15 At&T Bell Laboratories Near field optical microscopic examination of a biological specimen
US5272330A (en) 1990-11-19 1993-12-21 At&T Bell Laboratories Near field scanning optical microscope having a tapered waveguide
US6134003A (en) 1991-04-29 2000-10-17 Massachusetts Institute Of Technology Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope
US6564087B1 (en) * 1991-04-29 2003-05-13 Massachusetts Institute Of Technology Fiber optic needle probes for optical coherence tomography imaging
JP3479069B2 (en) 1991-04-29 2003-12-15 マサチューセッツ・インステチュート・オブ・テクノロジー Method and apparatus for optical imaging and measurement
US5177631A (en) 1991-06-28 1993-01-05 Eastman Kodak Company Magnetic position sensor
US5446556A (en) 1991-11-07 1995-08-29 Nikon Corporation Video clock signal generator in an optical scanner in which a mask including a linear scale provides timing for controlling the amplitude of a vibrating mirror
WO1993013704A1 (en) * 1992-01-09 1993-07-22 Endomedix Corporation Bi-directional miniscope
US5360968A (en) 1992-01-17 1994-11-01 Eastman Kodak Company "Consensus sync" data-sampling systems and methods
JP2746790B2 (en) 1992-03-02 1998-05-06 富士写真フイルム株式会社 Stereoscopic image recording method and stereoscopic image recording apparatus
US5643175A (en) 1992-09-01 1997-07-01 Adair; Edwin L. Sterilizable endoscope with separable disposable tube assembly
US5361314A (en) * 1992-09-04 1994-11-01 The Regents Of The University Of Michigan Micro optical fiber light source and sensor and method of fabrication thereof
US5549542A (en) 1992-11-17 1996-08-27 Life Medical Technologies, Inc. Deflectable endoscope
US5368564A (en) * 1992-12-23 1994-11-29 Angeion Corporation Steerable catheter
US5459803A (en) 1993-02-18 1995-10-17 The Furukawa Electric Co., Ltd. Quartz-based optical fiber with a lens and its manufacturing method
US5405337A (en) * 1993-02-24 1995-04-11 The Board Of Trustees Of The Leland Stanford Junior University Spatially distributed SMA actuator film providing unrestricted movement in three dimensional space
US6081605A (en) 1993-03-08 2000-06-27 The United States Of America As Represented By The Secretary Of The Navy Clutter rejection through edge integration
US5531343A (en) 1993-07-15 1996-07-02 At&T Corp. Cylindrical fiber probe devices and methods of making them
US5570441A (en) 1993-07-15 1996-10-29 At&T Corp. Cylindrical fiber probes and methods of making them
US5425123A (en) 1993-07-20 1995-06-13 Hicks; John W. Multifiber endoscope with multiple viewing modes to produce an image free of fixed pattern noise
DE69431206T2 (en) 1993-09-20 2003-04-17 Boston Scient Corp DEVICE FOR REPEATING SAMPLING
ITMO930122A1 (en) * 1993-09-27 1995-03-27 Massimo Cucchi DEVICE TO PRODUCE AND USE A FLOW OF HOT AIR OBTAINED WITHOUT THE USE OF ELECTRICAL RESISTANCES
US5480046A (en) * 1993-12-22 1996-01-02 At&T Corp. Fiber probe fabrication having a tip with concave sidewalls
US5394500A (en) * 1993-12-22 1995-02-28 At&T Corp. Fiber probe device having multiple diameters
JPH0843647A (en) 1994-05-23 1996-02-16 Nec Corp Sphering method of optical fiber end and device therefor
ATE242999T1 (en) * 1994-07-14 2003-07-15 Washington Res Found DEVICE FOR DETECTING BARRETT METAPLASIA IN THE ESOPHAUS
DE4428967C1 (en) 1994-08-16 1995-12-21 Jochen Dr Ing Liebetruth Medical catheter for guiding laser fibre
US5727098A (en) 1994-09-07 1998-03-10 Jacobson; Joseph M. Oscillating fiber optic display and imager
US5765561A (en) 1994-10-07 1998-06-16 Medical Media Systems Video-based surgical targeting system
US5512035A (en) * 1994-10-27 1996-04-30 Circon Corporation, A Delaware Corporation Cable compensating mechanism for an endoscope
US5649897A (en) 1994-11-02 1997-07-22 Terumo Kabushiki Kaisha Endoscope apparatus for compensating for change in polarization state during image transmission
US5535759A (en) 1994-11-02 1996-07-16 Wilk; Peter J. Endoscopic method of cleaning and operating on a site within a patient
US6690963B2 (en) * 1995-01-24 2004-02-10 Biosense, Inc. System for determining the location and orientation of an invasive medical instrument
EP1890130A3 (en) * 1995-05-12 2008-02-27 Novartis AG Sensor platform for the parallel detection of a plurality of analytes using evanescently excited luminescenes
US5621830A (en) * 1995-06-07 1997-04-15 Smith & Nephew Dyonics Inc. Rotatable fiber optic joint
US5814052A (en) * 1995-06-29 1998-09-29 Nakao; Naomi L. Surgical cauterization snare with ligating suture
US5776050A (en) 1995-07-24 1998-07-07 Medical Media Systems Anatomical visualization system
US5724169A (en) * 1996-02-27 1998-03-03 The Boeing Company Phase-modulated fiber optic communication link with carrier signal filtering
JP3290586B2 (en) * 1996-03-13 2002-06-10 セイコーインスツルメンツ株式会社 Scanning near-field optical microscope
US5762613A (en) 1996-05-07 1998-06-09 Spectrascience, Inc. Optical biopsy forceps
US6167296A (en) * 1996-06-28 2000-12-26 The Board Of Trustees Of The Leland Stanford Junior University Method for volumetric image navigation
US5715337A (en) 1996-09-19 1998-02-03 The Mirco Optical Corporation Compact display system
US5991697A (en) 1996-12-31 1999-11-23 The Regents Of The University Of California Method and apparatus for optical Doppler tomographic imaging of fluid flow velocity in highly scattering media
US6466687B1 (en) 1997-02-12 2002-10-15 The University Of Iowa Research Foundation Method and apparatus for analyzing CT images to determine the presence of pulmonary tissue pathology
JP3417795B2 (en) 1997-04-30 2003-06-16 ペンタックス株式会社 Fluorescence diagnostic equipment
US6046720A (en) * 1997-05-07 2000-04-04 University Of Washington Point source scanning apparatus and method
DE69840791D1 (en) * 1997-06-02 2009-06-10 Joseph A Izatt DOPPLER ILLUSTRATION OF A FLOW THROUGH OPTICAL COHERENCE TOMOGRAPHY
US5939709A (en) 1997-06-19 1999-08-17 Ghislain; Lucien P. Scanning probe optical microscope using a solid immersion lens
US6501542B2 (en) 1998-06-30 2002-12-31 Lj Laboratories, Llc Apparatus and method for measuring optical characteristics of an object
US6185443B1 (en) * 1997-09-29 2001-02-06 Boston Scientific Corporation Visible display for an interventional device
US6059719A (en) * 1997-08-06 2000-05-09 Olympus Optical Co., Ltd. Endoscope system
US5924976A (en) 1997-08-21 1999-07-20 Stelzer; Paul Minimally invasive surgery device
US6069698A (en) * 1997-08-28 2000-05-30 Olympus Optical Co., Ltd. Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object
US6327493B1 (en) 1997-08-28 2001-12-04 Olympus Optical Co., Ltd. Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue
US6148095A (en) 1997-09-08 2000-11-14 University Of Iowa Research Foundation Apparatus and method for determining three-dimensional representations of tortuous vessels
US6211904B1 (en) * 1997-09-11 2001-04-03 Edwin L. Adair Surgical devices incorporating reduced area imaging devices
US5947905A (en) 1997-10-15 1999-09-07 Advanced Coronary Intervention, Inc. Ultrasound transducer array probe for intraluminal imaging catheter
US6240312B1 (en) * 1997-10-23 2001-05-29 Robert R. Alfano Remote-controllable, micro-scale device for use in in vivo medical diagnosis and/or treatment
EP1028670B1 (en) * 1997-11-07 2008-01-02 Salviac Limited An embolic protection device
US6070093A (en) * 1997-12-02 2000-05-30 Abbott Laboratories Multiplex sensor and method of use
FR2772209B1 (en) 1997-12-05 2000-02-25 Centre Nat Rech Scient ELECTROSTATIC MICROACTUATORS, ACTIVE THREE-DIMENSIONAL MICROCATHETERS OPERATING THEREOF AND MANUFACTURING METHOD
US6096054A (en) * 1998-03-05 2000-08-01 Scimed Life Systems, Inc. Expandable atherectomy burr and method of ablating an occlusion from a patient's blood vessel
RU2148378C1 (en) 1998-03-06 2000-05-10 Геликонов Валентин Михайлович Device for performing optic coherent tomography, optic fiber scanning device and method for diagnosing biological tissue in vivo
US6066102A (en) 1998-03-09 2000-05-23 Spectrascience, Inc. Optical biopsy forceps system and method of diagnosing tissue
AU3102699A (en) * 1998-03-19 1999-10-11 Board Of Regents, The University Of Texas System Fiber-optic confocal imaging apparatus and methods of use
US5984860A (en) 1998-03-25 1999-11-16 Shan; Yansong Pass-through duodenal enteroscopic device
US6807328B2 (en) * 1998-04-17 2004-10-19 John Farah Polished polyimide substrate
US6563998B1 (en) * 1999-04-15 2003-05-13 John Farah Polished polymide substrate
AU763861B2 (en) 1998-05-19 2003-07-31 Spectrx, Inc. Apparatus and method for determining tissue characteristics
US6091067A (en) 1998-06-02 2000-07-18 Science Applications International Corporation Scanning device using fiber optic bimorph
US6549801B1 (en) 1998-06-11 2003-04-15 The Regents Of The University Of California Phase-resolved optical coherence tomography and optical doppler tomography for imaging fluid flow in tissue with fast scanning speed and high velocity sensitivity
US6097528A (en) 1998-07-20 2000-08-01 Motorola, Inc. Microscanner for portable laser diode displays
US6169281B1 (en) * 1998-07-29 2001-01-02 International Business Machines Corporation Apparatus and method for determining side wall profiles using a scanning probe microscope having a probe dithered in lateral directions
JP2003524443A (en) 1998-08-02 2003-08-19 スーパー ディメンション リミテッド Medical guidance device
US6381490B1 (en) 1999-08-18 2002-04-30 Scimed Life Systems, Inc. Optical scanning and imaging system and method
US6511417B1 (en) * 1998-09-03 2003-01-28 Olympus Optical Co., Ltd. System for detecting the shape of an endoscope using source coils and sense coils
US6261304B1 (en) 1998-09-10 2001-07-17 Percardia, Inc. Delivery methods for left ventricular conduit
US7180600B2 (en) 1998-09-21 2007-02-20 Olympus Corporation Optical imaging apparatus
US5919200A (en) 1998-10-09 1999-07-06 Hearten Medical, Inc. Balloon catheter for abrading a patent foramen ovale and method of using the balloon catheter
DE19847135B4 (en) * 1998-10-13 2007-10-31 Texas Instruments Deutschland Gmbh Method for reading the data stored in a transponder and transponder system for carrying out the method
US6441359B1 (en) * 1998-10-20 2002-08-27 The Board Of Trustees Of The Leland Stanford Junior University Near field optical scanning system employing microfabricated solid immersion lens
US6678541B1 (en) * 1998-10-28 2004-01-13 The Governmemt Of The United States Of America Optical fiber probe and methods for measuring optical properties
US6281862B1 (en) 1998-11-09 2001-08-28 University Of Washington Scanned beam display with adjustable accommodation
US6191761B1 (en) 1998-11-09 2001-02-20 University Of Washington Method and apparatus for determining optical distance
US6191862B1 (en) * 1999-01-20 2001-02-20 Lightlab Imaging, Llc Methods and apparatus for high speed longitudinal scanning in imaging systems
US6615072B1 (en) * 1999-02-04 2003-09-02 Olympus Optical Co., Ltd. Optical imaging device
US6902528B1 (en) 1999-04-14 2005-06-07 Stereotaxis, Inc. Method and apparatus for magnetically controlling endoscopes in body lumens and cavities
US6563105B2 (en) 1999-06-08 2003-05-13 University Of Washington Image acquisition with depth enhancement
US6294775B1 (en) * 1999-06-08 2001-09-25 University Of Washington Miniature image acquistion system using a scanning resonant waveguide
US6515274B1 (en) * 1999-07-20 2003-02-04 Martin Moskovits Near-field scanning optical microscope with a high Q-factor piezoelectric sensing element
US6882429B1 (en) * 1999-07-20 2005-04-19 California Institute Of Technology Transverse optical fiber devices for optical sensing
US6515781B2 (en) * 1999-08-05 2003-02-04 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6525310B2 (en) * 1999-08-05 2003-02-25 Microvision, Inc. Frequency tunable resonant scanner
US6246914B1 (en) 1999-08-12 2001-06-12 Irvine Biomedical, Inc. High torque catheter and methods thereof
US6687010B1 (en) * 1999-09-09 2004-02-03 Olympus Corporation Rapid depth scanning optical imaging device
US6443894B1 (en) 1999-09-29 2002-09-03 Acuson Corporation Medical diagnostic ultrasound system and method for mapping surface data for three dimensional imaging
US6546271B1 (en) * 1999-10-01 2003-04-08 Bioscience, Inc. Vascular reconstruction
JP2001174744A (en) 1999-10-06 2001-06-29 Olympus Optical Co Ltd Optical scanning probe device
US6545260B1 (en) * 1999-11-19 2003-04-08 Olympus Optical Co., Ltd. Light scanning optical device which acquires a high resolution two-dimensional image without employing a charge-coupled device
US20010030744A1 (en) 1999-12-27 2001-10-18 Og Technologies, Inc. Method of simultaneously applying multiple illumination schemes for simultaneous image acquisition in an imaging system
US20020071625A1 (en) * 1999-12-30 2002-06-13 Bartholomew Dwight Urban Wave-guided miniature spectrophotometer transducer
US7747312B2 (en) 2000-01-04 2010-06-29 George Mason Intellectual Properties, Inc. System and method for automatic shape registration and instrument tracking
IL134017A (en) 2000-01-13 2008-04-13 Capsule View Inc Camera for viewing inside intestines
CA2398029A1 (en) * 2000-02-08 2001-08-16 Cornell Research Foundation, Inc. Multiphoton excitation through optical fibers for fluorescence spectroscopy
US20050085693A1 (en) * 2000-04-03 2005-04-21 Amir Belson Activated polymer articulated instruments and methods of insertion
US6858005B2 (en) * 2000-04-03 2005-02-22 Neo Guide Systems, Inc. Tendon-driven endoscope and methods of insertion
WO2001076680A1 (en) 2000-04-05 2001-10-18 Stx Medical, Inc. Intralumenal material removal systems and methods
DE10025285A1 (en) * 2000-05-22 2001-12-06 Siemens Ag Fully automatic, robot-assisted camera guidance using position sensors for laparoscopic interventions
US6975898B2 (en) 2000-06-19 2005-12-13 University Of Washington Medical imaging, diagnosis, and therapy using a scanning single optical fiber system
US6836560B2 (en) 2000-11-13 2004-12-28 Kla - Tencor Technologies Corporation Advanced phase shift inspection method
US6856712B2 (en) * 2000-11-27 2005-02-15 University Of Washington Micro-fabricated optical waveguide for use in scanning fiber displays and scanned fiber image acquisition
US6845190B1 (en) * 2000-11-27 2005-01-18 University Of Washington Control of an optical fiber scanner
US7004173B2 (en) * 2000-12-05 2006-02-28 Lumend, Inc. Catheter system for vascular re-entry from a sub-intimal space
US7179220B2 (en) * 2001-02-07 2007-02-20 Siemens Corporate Research, Inc. Method for guiding flexible instrument procedures
US20020140942A1 (en) 2001-02-17 2002-10-03 Fee Michale Sean Acousto-optic monitoring and imaging in a depth sensitive manner
US6872433B2 (en) * 2001-03-27 2005-03-29 The Regents Of The University Of California Shape memory alloy/shape memory polymer tools
US6785571B2 (en) 2001-03-30 2004-08-31 Neil David Glossop Device and method for registering a position sensor in an anatomical body
US7108661B2 (en) 2001-05-07 2006-09-19 United States Endoscopy Group, Inc. Method and collection device for Barrett's esophagus cells
US7616986B2 (en) 2001-05-07 2009-11-10 University Of Washington Optical fiber scanner for performing multimodal optical imaging
US7349098B2 (en) * 2001-05-07 2008-03-25 University Of Washington Simultaneous beam-focus and coherence-gate tracking for real-time optical coherence tomography
JP2003028791A (en) 2001-05-09 2003-01-29 Olympus Optical Co Ltd Optical imaging device
US6689064B2 (en) * 2001-06-22 2004-02-10 Koninklijke Philips Electronics N.V. Ultrasound clutter filter
WO2003038410A1 (en) 2001-10-31 2003-05-08 Olympus Corporation Optical scanning type observation device
US20030093031A1 (en) 2001-11-09 2003-05-15 Long Gary L. Self-propelled, intraluminal device with medical agent applicator and method of use
AU2002357155A1 (en) 2001-12-10 2003-06-23 Carnegie Mellon University Endoscopic imaging system
JP2005515473A (en) 2002-01-18 2005-05-26 ニユートン・ラボラトリーズ・インコーポレーテツド Spectroscopic diagnosis method and system
US20040015049A1 (en) * 2002-02-05 2004-01-22 Kersten Zaar Endoscope with sideview optics
DE10207186C1 (en) * 2002-02-21 2003-04-17 Alexander Knuettel Low coherence interferometry device for object scanning has variable wavelength selection device used for varying selected wavelengths of detection beam dependent on scanning position
JP3600228B2 (en) 2002-03-01 2004-12-15 株式会社リコー Optical scanning device and image forming apparatus
US6550918B1 (en) * 2002-03-19 2003-04-22 Eastman Kodak Company Monocentric autostereoscopic viewing apparatus using resonant fiber-optic image generation
US7016048B2 (en) 2002-04-09 2006-03-21 The Regents Of The University Of California Phase-resolved functional optical coherence tomography: simultaneous imaging of the stokes vectors, structure, blood flow velocity, standard deviation and birefringence in biological samples
JP2005522274A (en) 2002-04-17 2005-07-28 スーパー ディメンション リミテッド Techniques for navigating to targets in endoscopic and bifurcated structures
RU2242710C2 (en) * 2002-06-07 2004-12-20 Геликонов Григорий Валентинович Method and device for building object image and device for delivering low coherence optical radiation
US20040243227A1 (en) 2002-06-13 2004-12-02 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
US6932829B2 (en) 2002-06-24 2005-08-23 Cordis Corporation Centering catheter
US6779892B2 (en) 2002-07-26 2004-08-24 Eastman Kodak Company Monocentric autostereoscopic optical display having an expanded color gamut
US7641609B2 (en) * 2002-07-31 2010-01-05 Olympus Corporation Endoscope device and navigation method for endoscope device
US6892090B2 (en) 2002-08-19 2005-05-10 Surgical Navigation Technologies, Inc. Method and apparatus for virtual endoscopy
AU2002951841A0 (en) * 2002-09-30 2002-10-24 Swinburne University Of Technology Apparatus
AU2003269460A1 (en) * 2002-10-18 2004-05-04 Arieh Sher Atherectomy system with imaging guidewire
US7599730B2 (en) 2002-11-19 2009-10-06 Medtronic Navigation, Inc. Navigation system for cardiac therapies
US20040186349A1 (en) 2002-12-24 2004-09-23 Usgi Medical Corp. Apparatus and methods for achieving endoluminal access
ATE338507T1 (en) * 2003-01-03 2006-09-15 Juergen Kress HYGIENE PROTECTION FOR ENDOSCOPES
US6889175B2 (en) * 2003-01-13 2005-05-03 Trimble Navigation Limited Tunable filter device for spatial positioning systems
US7075658B2 (en) * 2003-01-24 2006-07-11 Duke University Method for optical coherence tomography imaging with molecular contrast
US7013169B2 (en) 2003-01-27 2006-03-14 Cardiac Pacemakers, Inc. Dual steer preshaped catheter
US20040176683A1 (en) 2003-03-07 2004-09-09 Katherine Whitin Method and apparatus for tracking insertion depth
US7038191B2 (en) 2003-03-13 2006-05-02 The Boeing Company Remote sensing apparatus and method
US6826342B1 (en) 2003-03-13 2004-11-30 Fitel U.S.A. Corp. Temperature tuning of dispersion in photonic band gap fiber
US6755532B1 (en) 2003-03-20 2004-06-29 Eastman Kodak Company Method and apparatus for monocentric projection of an image
US20040199052A1 (en) 2003-04-01 2004-10-07 Scimed Life Systems, Inc. Endoscopic imaging system
US7615005B2 (en) 2003-05-16 2009-11-10 Ethicon Endo-Surgery, Inc. Medical apparatus for use with an endoscope
US20040260199A1 (en) 2003-06-19 2004-12-23 Wilson-Cook Medical, Inc. Cytology collection device
US7448995B2 (en) * 2003-06-23 2008-11-11 Microvision, Inc. Scanning endoscope
US20050054931A1 (en) * 2003-09-09 2005-03-10 Clark David W. Tracking clutter filter for spectral & audio doppler
US8354837B2 (en) * 2003-09-24 2013-01-15 Ge Medical Systems Global Technology Company Llc System and method for electromagnetic tracking operable with multiple coil architectures
US7460250B2 (en) * 2003-10-24 2008-12-02 3Dm Devices Inc. Laser triangulation system
EP1690490B1 (en) 2003-11-11 2012-04-18 Olympus Corporation Capsule type medical device system
US7359062B2 (en) 2003-12-09 2008-04-15 The Regents Of The University Of California High speed spectral domain functional optical coherence tomography and optical doppler tomography for in vivo blood flow dynamics and tissue structure
US7901348B2 (en) 2003-12-12 2011-03-08 University Of Washington Catheterscope 3D guidance and interface system
JP2007525261A (en) 2004-01-16 2007-09-06 ザ シティ カレッジ オブ ザ シティ ユニバーシティ オブ ニューヨーク A microscale compact device for in vivo medical diagnostics combining optical imaging and point fluorescence spectroscopy
JP4352916B2 (en) 2004-02-04 2009-10-28 ソニー株式会社 Imaging apparatus and imaging method
US7922654B2 (en) * 2004-08-09 2011-04-12 Boston Scientific Scimed, Inc. Fiber optic imaging catheter
ES2409160T3 (en) 2004-03-23 2013-06-25 Boston Scientific Limited Live View System
CA2558602C (en) 2004-03-23 2012-09-11 California Institute Of Technology Forward scanning imaging optical fiber probe
JP4698966B2 (en) 2004-03-29 2011-06-08 オリンパス株式会社 Procedure support system
US7507205B2 (en) 2004-04-07 2009-03-24 St. Jude Medical, Atrial Fibrillation Division, Inc. Steerable ultrasound catheter
US8517921B2 (en) 2004-04-16 2013-08-27 Gyrus Acmi, Inc. Endoscopic instrument having reduced diameter flexible shaft
US7447408B2 (en) 2004-07-02 2008-11-04 The General Hospital Corproation Imaging system and related techniques
DE202004011516U1 (en) * 2004-07-22 2005-12-08 Schwarzbich, Jörg syringe
KR101257100B1 (en) * 2004-09-29 2013-04-22 더 제너럴 하스피탈 코포레이션 System and Method for Optical Coherence Imaging
JP4471163B2 (en) * 2004-09-30 2010-06-02 富士フイルム株式会社 Optical tomographic image acquisition device
US7611474B2 (en) 2004-12-29 2009-11-03 Ethicon Endo-Surgery, Inc. Core sampling biopsy device with short coupled MRI-compatible driver
EP1858402B1 (en) 2005-01-21 2017-11-29 Massachusetts Institute Of Technology Methods and apparatus for optical coherence tomography scanning
US7189961B2 (en) * 2005-02-23 2007-03-13 University Of Washington Scanning beam device with detector assembly
US7530948B2 (en) 2005-02-28 2009-05-12 University Of Washington Tethered capsule endoscope for Barrett's Esophagus screening
US7321114B2 (en) 2005-03-10 2008-01-22 Hitachi Via Mechanics, Ltd. Apparatus and method for beam drift compensation
US20060252993A1 (en) 2005-03-23 2006-11-09 Freed David I Medical devices and systems
US7576865B2 (en) * 2005-04-18 2009-08-18 Zhongping Chen Optical coherent tomographic (OCT) imaging apparatus and method using a fiber bundle
CA2610086A1 (en) 2005-06-06 2006-12-14 Board Of Regents, The University Of Texas System Oct using spectrally resolved bandwidth
DE102005048892B4 (en) * 2005-09-22 2009-01-15 Siemens Ag Device for carrying out rotablation and medical treatment device
US7414729B2 (en) * 2005-10-13 2008-08-19 President And Fellows Of Harvard College System and method for coherent anti-Stokes Raman scattering endoscopy
EP1948056A2 (en) * 2005-10-24 2008-07-30 Spectrascience, Inc. System and method for non-endoscopic optical biopsy detection of diseased tissue
US20070213618A1 (en) 2006-01-17 2007-09-13 University Of Washington Scanning fiber-optic nonlinear optical imaging and spectroscopy endoscope
US7473232B2 (en) * 2006-02-24 2009-01-06 Boston Scientific Scimed, Inc. Obtaining a tissue sample
US8568299B2 (en) 2006-05-19 2013-10-29 Intuitive Surgical Operations, Inc. Methods and apparatus for displaying three-dimensional orientation of a steerable distal tip of an endoscope
US20080004491A1 (en) * 2006-06-28 2008-01-03 University Of Washington Method for fabricating optical fiber
US20080221388A1 (en) 2007-03-09 2008-09-11 University Of Washington Side viewing optical fiber endoscope

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209117A (en) * 1990-10-22 1993-05-11 Motorola, Inc. Tapered cantilever beam for sensors
US6485413B1 (en) * 1991-04-29 2002-11-26 The General Hospital Corporation Methods and apparatus for forward-directed optical scanning instruments

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9161684B2 (en) 2005-02-28 2015-10-20 University Of Washington Monitoring disposition of tethered capsule endoscope in esophagus
US9561078B2 (en) 2006-03-03 2017-02-07 University Of Washington Multi-cladding optical fiber scanner
US8840566B2 (en) 2007-04-02 2014-09-23 University Of Washington Catheter with imaging capability acts as guidewire for cannula tools

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AU2004269796A1 (en) 2005-03-17
US20040122328A1 (en) 2004-06-24
CA2534477A1 (en) 2005-03-17
WO2005024496A2 (en) 2005-03-17
JP2007503938A (en) 2007-03-01
EP1671176A4 (en) 2010-02-17
US7555333B2 (en) 2009-06-30
US20090235396A1 (en) 2009-09-17
EP1671176A2 (en) 2006-06-21

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