DE69928231D1 - Optisch-akustisch bildgebendes gerät - Google Patents

Optisch-akustisch bildgebendes gerät

Info

Publication number
DE69928231D1
DE69928231D1 DE69928231T DE69928231T DE69928231D1 DE 69928231 D1 DE69928231 D1 DE 69928231D1 DE 69928231 T DE69928231 T DE 69928231T DE 69928231 T DE69928231 T DE 69928231T DE 69928231 D1 DE69928231 D1 DE 69928231D1
Authority
DE
Germany
Prior art keywords
imaging
guide wire
vascular
imaging device
enable
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69928231T
Other languages
English (en)
Other versions
DE69928231T2 (de
Inventor
Gil M Vardi
Victor Spivak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Phyzhon Health Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69928231D1 publication Critical patent/DE69928231D1/de
Publication of DE69928231T2 publication Critical patent/DE69928231T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
    • A61B5/0097—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying acoustic waves and detecting light, i.e. acoustooptic measurements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/56—Details of data transmission or power supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
    • A61B2017/22042—Details of the tip of the guide wire
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/361—Image-producing devices, e.g. surgical cameras
    • A61B2090/3614—Image-producing devices, e.g. surgical cameras using optical fibre

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Acoustics & Sound (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Transducers For Ultrasonic Waves (AREA)
DE69928231T 1998-03-05 1999-03-05 Optisch-akustisch bildgebendes gerät Expired - Lifetime DE69928231T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7686298P 1998-03-05 1998-03-05
US76862P 1998-03-05
PCT/US1999/004913 WO1999058059A1 (en) 1998-03-05 1999-03-05 Optical-acoustic imaging device

Publications (2)

Publication Number Publication Date
DE69928231D1 true DE69928231D1 (de) 2005-12-15
DE69928231T2 DE69928231T2 (de) 2006-07-20

Family

ID=22134628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69928231T Expired - Lifetime DE69928231T2 (de) 1998-03-05 1999-03-05 Optisch-akustisch bildgebendes gerät

Country Status (8)

Country Link
US (4) US6659957B1 (de)
EP (1) EP1059878B1 (de)
JP (1) JP4463983B2 (de)
AT (1) ATE308923T1 (de)
AU (1) AU5948499A (de)
CA (1) CA2348580C (de)
DE (1) DE69928231T2 (de)
WO (1) WO1999058059A1 (de)

Families Citing this family (132)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1723931B1 (de) * 1996-11-04 2012-01-04 Advanced Stent Technologies, Inc. Vorrichtung zum Ausdehnnen eines Stents und Verfahren zu seiner Entfaltung
US8211167B2 (en) 1999-12-06 2012-07-03 Boston Scientific Scimed, Inc. Method of using a catheter with attached flexible side sheath
ATE308923T1 (de) 1998-03-05 2005-11-15 Gil M Vardi Optisch-akustisch bildgebendes gerät
JP3957276B2 (ja) * 2001-05-14 2007-08-15 富士フイルム株式会社 超音波受信装置
WO2003030752A1 (en) * 2001-10-12 2003-04-17 Boston Scientific Limited Catheter with piezo elements for lesion diagnostics
DE10214984B4 (de) 2002-04-04 2006-01-19 Eads Deutschland Gmbh Aktorik- und Sensoriksystem für Verbundstrukturen
US7245789B2 (en) 2002-10-07 2007-07-17 Vascular Imaging Corporation Systems and methods for minimally-invasive optical-acoustic imaging
EP1615562A4 (de) * 2003-04-09 2007-08-22 Bioscan Ltd Ultraschallsondenvorrichtung mit verteilten messelementen
WO2005068973A1 (en) * 2004-01-13 2005-07-28 Glucon Inc. Photoacoustic sensor
CA2580710A1 (en) * 2004-09-19 2006-03-23 Bioscan Technologies, Ltd. Intravascular ultrasound imaging device
US20060100522A1 (en) * 2004-11-08 2006-05-11 Scimed Life Systems, Inc. Piezocomposite transducers
US8075498B2 (en) 2005-03-04 2011-12-13 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US8182433B2 (en) * 2005-03-04 2012-05-22 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US8894589B2 (en) 2005-08-01 2014-11-25 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US20070073160A1 (en) 2005-09-13 2007-03-29 Children's Medical Center Corporation Light-guided transluminal catheter
US8954134B2 (en) 2005-09-13 2015-02-10 Children's Medical Center Corporation Light-guided transluminal catheter
US7599588B2 (en) 2005-11-22 2009-10-06 Vascular Imaging Corporation Optical imaging probe connector
US7717618B2 (en) * 2005-12-30 2010-05-18 Optech Ventures, Llc Apparatus and method for high resolution temperature measurement and for hyperthermia therapy
US8567265B2 (en) 2006-06-09 2013-10-29 Endosense, SA Triaxial fiber optic force sensing catheter
US8048063B2 (en) * 2006-06-09 2011-11-01 Endosense Sa Catheter having tri-axial force sensor
US9867530B2 (en) 2006-08-14 2018-01-16 Volcano Corporation Telescopic side port catheter device with imaging system and method for accessing side branch occlusions
US20100056916A1 (en) * 2006-11-21 2010-03-04 Koninklijke Philips Electronics N.V. System, device, method, computer-readable medium, and use for in vivo imaging of tissue in an anatomical structure
US8347738B2 (en) * 2007-05-09 2013-01-08 The Board Of Trustees Of The Leland Stanford Junior University Sensors and control for an interventional catheter
US8157789B2 (en) * 2007-05-24 2012-04-17 Endosense Sa Touch sensing catheter
US8622935B1 (en) 2007-05-25 2014-01-07 Endosense Sa Elongated surgical manipulator with body position and distal force sensing
US10219780B2 (en) 2007-07-12 2019-03-05 Volcano Corporation OCT-IVUS catheter for concurrent luminal imaging
WO2009009799A1 (en) 2007-07-12 2009-01-15 Volcano Corporation Catheter for in vivo imaging
US9596993B2 (en) 2007-07-12 2017-03-21 Volcano Corporation Automatic calibration systems and methods of use
US20130090763A1 (en) * 2008-01-25 2013-04-11 The Trustees Of Columibia University In The City Of The City Of New York Systems and methods for force sensing in a robot
US7903907B1 (en) * 2008-04-10 2011-03-08 Intelligent Fiber Optic Systems, Inc. Force and deflection sensor with shell membrane and optical gratings and method of manufacture
US8298227B2 (en) * 2008-05-14 2012-10-30 Endosense Sa Temperature compensated strain sensing catheter
EP2299945B1 (de) 2008-06-05 2016-03-23 Boston Scientific Scimed, Inc. Ballonbehandlung von gabelförmigen lumen
EP2356412B1 (de) 2008-10-02 2012-08-15 Vascular Imaging Corporation Optischer ultraschallempfänger
EP2417484B1 (de) 2008-10-31 2014-12-31 Vascular Imaging Corporation Sondenverbinder mit optischer bildgebung
US9366938B1 (en) 2009-02-17 2016-06-14 Vescent Photonics, Inc. Electro-optic beam deflector device
US9448319B2 (en) * 2009-10-20 2016-09-20 Lockheed Martin Corporation All fiber towed array
US10610085B2 (en) * 2009-10-23 2020-04-07 Koninklijke Philips N.V. Optical sensing-enabled interventional instruments for rapid distributed measurements of biophysical parameters
US11141063B2 (en) 2010-12-23 2021-10-12 Philips Image Guided Therapy Corporation Integrated system architectures and methods of use
US11040140B2 (en) 2010-12-31 2021-06-22 Philips Image Guided Therapy Corporation Deep vein thrombosis therapeutic methods
WO2012142588A1 (en) 2011-04-14 2012-10-18 Endosense S.A. Compact force sensor for catheters
EP2744433B1 (de) * 2011-08-18 2016-03-30 Matthias Militz Medizinische Vorrichtung zur Knochenexpansion
WO2013033592A1 (en) 2011-08-31 2013-03-07 Volcano Corporation Optical-electrical rotary joint and methods of use
US9158054B2 (en) * 2011-11-02 2015-10-13 University Of South Carolina Acousto-ultrasonic sensor
EP2814397B1 (de) * 2012-02-14 2020-01-15 St. Jude Medical, Atrial Fibrillation Division, Inc. System zur prüfung der auswirkungen einer ablationstherapie an herzgewebe mittels photoakustik
US20130253266A1 (en) 2012-03-22 2013-09-26 Codman & Shurtleff, Inc. Fluid management catheter and methods of using same
EP2856098B1 (de) 2012-05-25 2019-10-16 Vascular Imaging Corporation Faseroptischer drucksensor
DE102012214441B4 (de) * 2012-08-14 2020-08-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Messverfahren
WO2014055729A1 (en) 2012-10-04 2014-04-10 Vascular Imaging Corporatoin Polarization scrambling for intra-body fiber optic sensor
US10568586B2 (en) 2012-10-05 2020-02-25 Volcano Corporation Systems for indicating parameters in an imaging data set and methods of use
US9858668B2 (en) 2012-10-05 2018-01-02 Volcano Corporation Guidewire artifact removal in images
US10070827B2 (en) 2012-10-05 2018-09-11 Volcano Corporation Automatic image playback
US9307926B2 (en) 2012-10-05 2016-04-12 Volcano Corporation Automatic stent detection
US9292918B2 (en) 2012-10-05 2016-03-22 Volcano Corporation Methods and systems for transforming luminal images
US11272845B2 (en) 2012-10-05 2022-03-15 Philips Image Guided Therapy Corporation System and method for instant and automatic border detection
JP2015532536A (ja) 2012-10-05 2015-11-09 デイビッド ウェルフォード， 光を増幅するためのシステムおよび方法
US9367965B2 (en) 2012-10-05 2016-06-14 Volcano Corporation Systems and methods for generating images of tissue
US9324141B2 (en) 2012-10-05 2016-04-26 Volcano Corporation Removal of A-scan streaking artifact
US9286673B2 (en) 2012-10-05 2016-03-15 Volcano Corporation Systems for correcting distortions in a medical image and methods of use thereof
US9840734B2 (en) 2012-10-22 2017-12-12 Raindance Technologies, Inc. Methods for analyzing DNA
JP6322210B2 (ja) 2012-12-13 2018-05-09 ボルケーノ コーポレイション 標的化された挿管のためのデバイス、システム、および方法
WO2014093577A1 (en) 2012-12-14 2014-06-19 Vascular Imaging Corporation Noise subtraction for intra-body fiber optic sensor
US20140180030A1 (en) * 2012-12-20 2014-06-26 Volcano Corporation Intravascular blood pressure and velocity wire
US10939826B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Aspirating and removing biological material
US20140180126A1 (en) * 2012-12-20 2014-06-26 Volcano Corporation Catheter with balloon and imaging
JP2016504589A (ja) 2012-12-20 2016-02-12 ナサニエル ジェイ． ケンプ， 異なる撮像モード間で再構成可能な光コヒーレンストモグラフィシステム
US11406498B2 (en) 2012-12-20 2022-08-09 Philips Image Guided Therapy Corporation Implant delivery system and implants
WO2014099899A1 (en) 2012-12-20 2014-06-26 Jeremy Stigall Smooth transition catheters
US10942022B2 (en) 2012-12-20 2021-03-09 Philips Image Guided Therapy Corporation Manual calibration of imaging system
EP2934282B1 (de) 2012-12-20 2020-04-29 Volcano Corporation Ortung von intravaskulären bildern
CA2895975A1 (en) * 2012-12-21 2014-06-26 Volcano Corporation Display control for a multi-sensor medical device
US9383263B2 (en) 2012-12-21 2016-07-05 Volcano Corporation Systems and methods for narrowing a wavelength emission of light
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy
JP2016508757A (ja) 2012-12-21 2016-03-24 ジェイソン スペンサー， 医療データのグラフィカル処理のためのシステムおよび方法
US10413317B2 (en) 2012-12-21 2019-09-17 Volcano Corporation System and method for catheter steering and operation
WO2014100207A1 (en) * 2012-12-21 2014-06-26 Paul Hoseit Imaging guidewire with photoactivation capabilities
EP2934304B1 (de) 2012-12-21 2021-10-13 Philips Image Guided Therapy Corporation Multisensorvorrichtungen
US10191220B2 (en) 2012-12-21 2019-01-29 Volcano Corporation Power-efficient optical circuit
JP2016501623A (ja) 2012-12-21 2016-01-21 アンドリュー ハンコック， 画像信号のマルチ経路処理のためのシステムおよび方法
US9486143B2 (en) 2012-12-21 2016-11-08 Volcano Corporation Intravascular forward imaging device
CA2895769A1 (en) 2012-12-21 2014-06-26 Douglas Meyer Rotational ultrasound imaging catheter with extended catheter body telescope
WO2014099760A1 (en) 2012-12-21 2014-06-26 Mai Jerome Ultrasound imaging with variable line density
CA2895790A1 (en) * 2012-12-21 2014-06-26 Paul Hoseit Imaging catheter for imaging from within balloon
US9612105B2 (en) 2012-12-21 2017-04-04 Volcano Corporation Polarization sensitive optical coherence tomography system
US20140180066A1 (en) 2012-12-21 2014-06-26 Volcano Corporation Introducer having a flow sensor
US9770172B2 (en) 2013-03-07 2017-09-26 Volcano Corporation Multimodal segmentation in intravascular images
US10226597B2 (en) 2013-03-07 2019-03-12 Volcano Corporation Guidewire with centering mechanism
CN105228518B (zh) 2013-03-12 2018-10-09 火山公司 用于诊断冠状微脉管疾病的系统和方法
US20140276923A1 (en) 2013-03-12 2014-09-18 Volcano Corporation Vibrating catheter and methods of use
US11026591B2 (en) 2013-03-13 2021-06-08 Philips Image Guided Therapy Corporation Intravascular pressure sensor calibration
CN105120759B (zh) 2013-03-13 2018-02-23 火山公司 用于从旋转血管内超声设备产生图像的系统和方法
US9301687B2 (en) 2013-03-13 2016-04-05 Volcano Corporation System and method for OCT depth calibration
US10292677B2 (en) 2013-03-14 2019-05-21 Volcano Corporation Endoluminal filter having enhanced echogenic properties
US10219887B2 (en) 2013-03-14 2019-03-05 Volcano Corporation Filters with echogenic characteristics
CN105208947B (zh) 2013-03-14 2018-10-12 火山公司 具有回声特性的过滤器
WO2014159702A2 (en) 2013-03-14 2014-10-02 Vascular Imaging Corporation Optical fiber ribbon imaging guidewire and methods
JP5814287B2 (ja) * 2013-03-25 2015-11-17 株式会社フジクラ ガイドワイヤ
US10327645B2 (en) 2013-10-04 2019-06-25 Vascular Imaging Corporation Imaging techniques using an imaging guidewire
DE102013111817A1 (de) * 2013-10-25 2015-04-30 Raoul Hecker Druckmessvorrichtung
US10130269B2 (en) 2013-11-14 2018-11-20 Medtronic Vascular, Inc Dual lumen catheter for providing a vascular pressure measurement
US9877660B2 (en) 2013-11-14 2018-01-30 Medtronic Vascular Galway Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent
EP3076881B1 (de) 2013-11-18 2022-01-05 Koninklijke Philips N.V. Geführter thrombenstreuungskatheter
US10687832B2 (en) 2013-11-18 2020-06-23 Koninklijke Philips N.V. Methods and devices for thrombus dispersal
US10537255B2 (en) 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
EP3094241B1 (de) 2014-01-14 2018-07-04 Volcano Corporation Systeme und verfahren zur beurteilung der arterienvenösen fistelreifung in der hämodialyse
US10874409B2 (en) 2014-01-14 2020-12-29 Philips Image Guided Therapy Corporation Methods and systems for clearing thrombus from a vascular access site
EP3094274A1 (de) 2014-01-14 2016-11-23 Volcano Corporation Katheteranordnung zur erzeugung einer gefässzugangsstelle
WO2015108942A1 (en) 2014-01-14 2015-07-23 Volcano Corporation Vascular access evaluation and treatment
EP3094273A1 (de) 2014-01-14 2016-11-23 Volcano Corporation Verfahren und vorrichtungen zur bildung eines gefässzugangs
WO2015108957A1 (en) 2014-01-14 2015-07-23 Volcano Corporation Systems for improving an av access site
US9913585B2 (en) 2014-01-15 2018-03-13 Medtronic Vascular, Inc. Catheter for providing vascular pressure measurements
US10201284B2 (en) 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
US10973418B2 (en) 2014-06-16 2021-04-13 Medtronic Vascular, Inc. Microcatheter sensor design for minimizing profile and impact of wire strain on sensor
US11330989B2 (en) 2014-06-16 2022-05-17 Medtronic Vascular, Inc. Microcatheter sensor design for mounting sensor to minimize induced strain
JP6563941B2 (ja) * 2014-09-26 2019-08-21 テルモ株式会社 画像診断プローブ
US10080872B2 (en) 2014-11-04 2018-09-25 Abbott Cardiovascular Systems Inc. System and method for FFR guidewire recovery
US10258240B1 (en) 2014-11-24 2019-04-16 Vascular Imaging Corporation Optical fiber pressure sensor
US10194812B2 (en) 2014-12-12 2019-02-05 Medtronic Vascular, Inc. System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system
WO2016103793A1 (ja) * 2014-12-25 2016-06-30 オリンパス株式会社 走査型内視鏡
US10905394B2 (en) 2015-04-20 2021-02-02 Philips Image Guided Therapy Corporation Dual lumen diagnostic catheter
EP3677206B1 (de) 2016-01-07 2022-02-23 St. Jude Medical International Holding S.à r.l. Medizinprodukt mit mehradriger faser für optische messung
US11272850B2 (en) 2016-08-09 2022-03-15 Medtronic Vascular, Inc. Catheter and method for calculating fractional flow reserve
US11330994B2 (en) 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
US10646122B2 (en) 2017-04-28 2020-05-12 Medtronic Vascular, Inc. FFR catheter with covered distal pressure sensor and method of manufacture
CA3065509A1 (en) 2017-05-31 2018-12-06 Corning Research & Development Corporation Optical sensing cable with acoustic lensing or reflecting features
US11219741B2 (en) 2017-08-09 2022-01-11 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11235124B2 (en) 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
EP3813677A1 (de) 2018-06-28 2021-05-05 Koninklijke Philips N.V. Externe gezielte abgabe von therapeutischen wirkstoffen
WO2020002177A1 (en) 2018-06-28 2020-01-02 Koninklijke Philips N.V. Internal ultrasound assisted local therapeutic delivery
US11958255B2 (en) 2018-07-31 2024-04-16 University Of South Carolina In-situ fiber-optic temperature field measurement during thermoplastic composite welding and other applications
US11185244B2 (en) 2018-08-13 2021-11-30 Medtronic Vascular, Inc. FFR catheter with suspended pressure sensor
WO2020087000A1 (en) * 2018-10-26 2020-04-30 Adventist Health System/Sunbelt, Inc. Intravascular ultrasound catheter systems
CN112137589B (zh) * 2020-09-29 2021-11-05 北京理工大学 一种微型光声成像探头及其制备方法

Family Cites Families (175)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US548170A (en) * 1895-10-22 arnold
US3995623A (en) 1974-12-23 1976-12-07 American Hospital Supply Corporation Multipurpose flow-directed catheter
US4068191A (en) * 1975-08-22 1978-01-10 Gte Laboratories Incorporated Acoustooptic modulator for optical fiber waveguides
US4076379A (en) 1976-07-26 1978-02-28 United Technologies Corporation Fiber optic connector
US4115753A (en) * 1977-07-18 1978-09-19 The United States Of America As Represented By The Secretary Of The Navy Fiber optic acoustic array
US4327738A (en) 1979-10-19 1982-05-04 Green Philip S Endoscopic method & apparatus including ultrasonic B-scan imaging
US4473065A (en) * 1980-11-03 1984-09-25 Bates Kenneth N Solar collector device
US4522193A (en) * 1982-04-06 1985-06-11 Bates Kenneth N Solar collector device
JPS59158699A (ja) 1983-02-28 1984-09-08 Shimadzu Corp 超音波探触子
US4946238A (en) * 1984-01-27 1990-08-07 University Of Pittsburgh Fiber optic coupler
US5178153A (en) * 1984-03-08 1993-01-12 Einzig Robert E Fluid flow sensing apparatus for in vivo and industrial applications employing novel differential optical fiber pressure sensors
US4587972A (en) * 1984-07-16 1986-05-13 Morantte Jr Bernardo D Device for diagnostic and therapeutic intravascular intervention
DE3650688T2 (de) * 1985-03-22 1999-03-25 Massachusetts Inst Technology Faseroptisches Sondensystem zur spektralen Diagnose von Gewebe
US5693043A (en) 1985-03-22 1997-12-02 Massachusetts Institute Of Technology Catheter for laser angiosurgery
US5000185A (en) 1986-02-28 1991-03-19 Cardiovascular Imaging Systems, Inc. Method for intravascular two-dimensional ultrasonography and recanalization
JPS6354151A (ja) 1986-08-25 1988-03-08 株式会社東芝 超音波診断装置
JPS63102421A (ja) 1986-10-17 1988-05-07 Toshiba Corp 光バイパス機構付光伝送装置
JPH0515536Y2 (de) 1986-10-31 1993-04-23
US4841977A (en) 1987-05-26 1989-06-27 Inter Therapy, Inc. Ultra-thin acoustic transducer and balloon catheter using same in imaging array subassembly
US4917097A (en) * 1987-10-27 1990-04-17 Endosonics Corporation Apparatus and method for imaging small cavities
US5136486A (en) * 1987-12-07 1992-08-04 Gulton Industries Inc. Lighting fixture with diffuser for light and air
US4887605A (en) * 1988-02-18 1989-12-19 Angelsen Bjorn A J Laser catheter delivery system for controlled atheroma ablation combining laser angioplasty and intra-arterial ultrasonic imagining
US4899757A (en) 1988-02-22 1990-02-13 Intertherapy, Inc. Ultrasound imaging probe with zero dead space
US4911172A (en) * 1988-03-28 1990-03-27 Telectronics Pacing Systems, Inc. Probe tip ultrasonic transducers and method of manufacture
US5099090A (en) * 1988-05-11 1992-03-24 Ariel Electronics, Inc. Circuit writer
US5156772A (en) * 1988-05-11 1992-10-20 Ariel Electronics, Inc. Circuit writer materials
US4900921A (en) * 1988-09-19 1990-02-13 Simmonds Precision Products, Inc. System and method for opto-acoustic liquid quantity measurement and transducer therefor
US5240004A (en) 1989-04-28 1993-08-31 Thomas Jefferson University Intravascular, ultrasonic imaging catheters and methods for making same
US5400788A (en) 1989-05-16 1995-03-28 Hewlett-Packard Apparatus that generates acoustic signals at discrete multiple frequencies and that couples acoustic signals into a cladded-core acoustic waveguide
US5226847A (en) 1989-12-15 1993-07-13 General Electric Company Apparatus and method for acquiring imaging signals with reduced number of interconnect wires
US5007705A (en) * 1989-12-26 1991-04-16 United Technologies Corporation Variable optical fiber Bragg filter arrangement
US5135295A (en) * 1990-02-27 1992-08-04 Queen's University At Kingston Fiber-optic piezoelectric devices
US5558093A (en) 1990-05-18 1996-09-24 Cardiovascular Imaging Systems, Inc. Guidewire with imaging capability
US5095911A (en) 1990-05-18 1992-03-17 Cardiovascular Imaging Systems, Inc. Guidewire with imaging capability
US5109463A (en) * 1990-06-25 1992-04-28 Lee Ho Shang Fiber optic lamp
US5520189A (en) 1990-07-13 1996-05-28 Coraje, Inc. Intravascular ultrasound imaging guidewire
US5135486A (en) 1990-08-31 1992-08-04 Endosonics Corporation Self-venting balloon dilitation catheter
US5125749A (en) 1990-09-24 1992-06-30 The Dow Chemical Company Probe for photoacoustic analysis
US5254112A (en) * 1990-10-29 1993-10-19 C. R. Bard, Inc. Device for use in laser angioplasty
US5167233A (en) * 1991-01-07 1992-12-01 Endosonics Corporation Dilating and imaging apparatus
AU645851B2 (en) 1991-02-04 1994-01-27 Citation Medical Corporation Portable arthroscope with disposable probe
US5305758A (en) * 1991-04-12 1994-04-26 Tetrad Corporation Ultrasonic apparatus for use in obtaining blood flow information
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
US6111645A (en) * 1991-04-29 2000-08-29 Massachusetts Institute Of Technology Grating based phase control optical delay line
JP2750966B2 (ja) 1991-07-29 1998-05-18 日本電信電話株式会社 光ファイバ多心コネクタ
JP2976591B2 (ja) 1991-05-31 1999-11-10 日本電気株式会社 ラインモニタ
US5183048A (en) * 1991-06-24 1993-02-02 Endosonics Corporation Method and apparatus for removing artifacts from an ultrasonically generated image of a small cavity
JPH0515536A (ja) 1991-07-05 1993-01-26 Olympus Optical Co Ltd 超音波探触子
JP3300419B2 (ja) 1991-08-21 2002-07-08 株式会社東芝 血栓溶解治療装置
US5704361A (en) * 1991-11-08 1998-01-06 Mayo Foundation For Medical Education And Research Volumetric image ultrasound transducer underfluid catheter system
US5325860A (en) 1991-11-08 1994-07-05 Mayo Foundation For Medical Education And Research Ultrasonic and interventional catheter and method
US5186177A (en) 1991-12-05 1993-02-16 General Electric Company Method and apparatus for applying synthetic aperture focusing techniques to a catheter based system for high frequency ultrasound imaging of small vessels
GB2270159A (en) 1992-03-13 1994-03-02 Scient Generics Ltd Optically controlled ultrasound array
JPH063550A (ja) 1992-06-24 1994-01-14 Tokai Rubber Ind Ltd 光ファイバーの接続部およびその製法
WO1995022283A1 (en) 1992-10-26 1995-08-24 Ultrasonic Sensing & Monitoring Systems, Inc. Catheter using optical fibers to transmit laser and ultrasonic energy
US5383467A (en) * 1992-11-18 1995-01-24 Spectrascience, Inc. Guidewire catheter and apparatus for diagnostic imaging
ES2102187T3 (es) 1992-11-18 1997-07-16 Spectrascience Inc Aparato para diagnostico por formacion de imagenes.
US5453575A (en) * 1993-02-01 1995-09-26 Endosonics Corporation Apparatus and method for detecting blood flow in intravascular ultrasonic imaging
US5368037A (en) * 1993-02-01 1994-11-29 Endosonics Corporation Ultrasound catheter
US5353262A (en) * 1993-03-12 1994-10-04 General Electric Company Optical transducer and method of use
US5873835A (en) 1993-04-29 1999-02-23 Scimed Life Systems, Inc. Intravascular pressure and flow sensor
DE4324983C2 (de) 1993-07-26 1996-07-11 Fraunhofer Ges Forschung Akustisches Mikroskop
US5478338A (en) * 1993-09-24 1995-12-26 Reynard; Michael Fiber optic sleeve for surgical instruments
US5573493A (en) 1993-10-08 1996-11-12 United States Surgical Corporation Endoscope attachment for changing angle of view
US5427107A (en) 1993-12-07 1995-06-27 Devices For Vascular Intervention, Inc. Optical encoder for catheter device
EP0665119B1 (de) 1993-12-24 1997-12-03 The Pilot Ink Co., Ltd. Thermochrome Farbzusammensetzung mit Gedächtniseffekt
JPH07178176A (ja) * 1993-12-24 1995-07-18 Terumo Corp カテーテル
EP0671221B1 (de) 1994-03-11 2000-04-26 Intravascular Research Limited Ultraschall Wandleranordnung und Verfahren zu dessen Herstellung
US5582171A (en) 1994-07-08 1996-12-10 Insight Medical Systems, Inc. Apparatus for doppler interferometric imaging and imaging guidewire
WO1996007351A1 (en) 1994-09-02 1996-03-14 Cardiometrics, Inc. Ultra miniature pressure sensor and guidewire using the same and method
US5691999A (en) 1994-09-30 1997-11-25 United Technologies Corporation Compression-tuned fiber laser
US5469520A (en) 1994-09-30 1995-11-21 United Technologies Corporation Compression-tuned fiber grating
JPH08112289A (ja) 1994-10-14 1996-05-07 Inter Noba Kk 医療用高周波治療装置
DE69513937T2 (de) * 1994-11-17 2000-07-20 Alcatel Sa Verfahren zum Messen und Detektieren physikalischer Grössen unter Verwendung eines Mehrpunktsensors
US5493113A (en) 1994-11-29 1996-02-20 United Technologies Corporation Highly sensitive optical fiber cavity coating removal detection
JP3410101B2 (ja) 1994-11-29 2003-05-26 ユナイテッド テクノロジーズ コーポレイション 光ファイバブラッググレーティングによるコーティング消滅検出
NO302441B1 (no) * 1995-03-20 1998-03-02 Optoplan As Fiberoptisk endepumpet fiber-laser
JP3514876B2 (ja) 1995-06-30 2004-03-31 テルモ株式会社 超音波カテーテル
US5675674A (en) * 1995-08-24 1997-10-07 Rockbit International Optical fiber modulation and demodulation system
US5953477A (en) 1995-11-20 1999-09-14 Visionex, Inc. Method and apparatus for improved fiber optic light management
US6174424B1 (en) * 1995-11-20 2001-01-16 Cirrex Corp. Couplers for optical fibers
US6228078B1 (en) 1995-11-22 2001-05-08 Arthrocare Corporation Methods for electrosurgical dermatological treatment
JPH09187513A (ja) 1996-01-11 1997-07-22 Mitsubishi Cable Ind Ltd カテーテルチューブとその製法
SE9600334D0 (sv) 1996-01-30 1996-01-30 Radi Medical Systems Combined flow, pressure and temperature sensor
US5732046A (en) * 1996-04-19 1998-03-24 O'donnell; Matthew Active fiber-optic opto-acoustic detector
US5615675A (en) * 1996-04-19 1997-04-01 Regents Of The University Of Michigan Method and system for 3-D acoustic microscopy using short pulse excitation and 3-D acoustic microscope for use therein
US5944687A (en) * 1996-04-24 1999-08-31 The Regents Of The University Of California Opto-acoustic transducer for medical applications
US5779643A (en) 1996-11-26 1998-07-14 Hewlett-Packard Company Imaging guidewire with back and forth sweeping ultrasonic source
US5680489A (en) * 1996-06-28 1997-10-21 The United States Of America As Represented By The Secretary Of The Navy Optical sensor system utilizing bragg grating sensors
US5774610A (en) 1996-07-08 1998-06-30 Equitech Int'l Corporation Fiber optic probe
US6292610B1 (en) 1996-07-08 2001-09-18 Equitech Int'l Corporation Fiber optic probe and coupler assembly
EP0821253A3 (de) 1996-07-26 1998-11-11 Lucent Technologies Inc. Verfahren und Anordnungen zum Handling von Duplex-Glasfasern
US5718226A (en) * 1996-08-06 1998-02-17 University Of Central Florida Photonically controlled ultrasonic probes
US6039701A (en) * 1996-09-05 2000-03-21 Ob Inovations, Inc. Method and apparatus for monitoring cervical diameter
US6218661B1 (en) 1996-09-09 2001-04-17 Schlumberger Technology Corporation Methods and apparatus for mechanically enhancing the sensitivity of transversely loaded fiber optic sensors
US5830145A (en) * 1996-09-20 1998-11-03 Cardiovascular Imaging Systems, Inc. Enhanced accuracy of three-dimensional intraluminal ultrasound (ILUS) image reconstruction
US5872879A (en) 1996-11-25 1999-02-16 Boston Scientific Corporation Rotatable connecting optical fibers
US5857974A (en) * 1997-01-08 1999-01-12 Endosonics Corporation High resolution intravascular ultrasound transducer assembly having a flexible substrate
US5805332A (en) * 1997-02-18 1998-09-08 Regents Of The University Of Minnesota Optical fiber amplifier
US6575965B1 (en) * 1997-03-06 2003-06-10 The Regents Of The University Of California Medical devices utilizing optical fibers for simultaneous power, communications and control
US5894531A (en) 1997-03-11 1999-04-13 Karta Technology, Inc. Method and apparatus for detection of ultrasound using a fiber-optic interferometer
US5921931A (en) * 1997-04-08 1999-07-13 Endosonics Corporation Method and apparatus for creating a color blood flow image based upon ultrasonic echo signals received by an intravascular ultrasound imaging probe
US5748564A (en) * 1997-04-09 1998-05-05 General Electric Company Amplified acousto-optical vibration sensor and ultrasonic transducer array
US6801686B2 (en) 1997-06-06 2004-10-05 Novera Optics, Inc. Methods and apparatus for measuring the power spectrum of optical signals
US5951480A (en) 1997-09-29 1999-09-14 Boston Scientific Corporation Ultrasound imaging guidewire with static central core and tip
US6078831A (en) 1997-09-29 2000-06-20 Scimed Life Systems, Inc. Intravascular imaging guidewire
US6261246B1 (en) 1997-09-29 2001-07-17 Scimed Life Systems, Inc. Intravascular imaging guidewire
US5876344A (en) * 1997-12-09 1999-03-02 Endosonics Corporation Modular imaging/treatment catheter assembly and method
US6330383B1 (en) * 1998-02-20 2001-12-11 University Of Southern California Disperson compensation by using tunable nonlinearly-chirped gratings
JPH11194280A (ja) 1997-12-26 1999-07-21 Furukawa Electric Co Ltd:The 光素子および光フィルタ
US6057927A (en) 1998-02-25 2000-05-02 American Iron And Steel Institute Laser-ultrasound spectroscopy apparatus and method with detection of shear resonances for measuring anisotropy, thickness, and other properties
ATE308923T1 (de) 1998-03-05 2005-11-15 Gil M Vardi Optisch-akustisch bildgebendes gerät
US6100969A (en) * 1998-12-02 2000-08-08 The United States Of America As Represented By The Secretary Of The Navy Distributed fiber optic laser ultrasonic system
US6432047B1 (en) 1999-02-25 2002-08-13 Micro Medical Devices, Inc. Endoscopic surgical procedures and endoscopic apparatus comprising segmented fiber optic cables
US6210339B1 (en) * 1999-03-03 2001-04-03 Endosonics Corporation Flexible elongate member having one or more electrical contacts
GB9915082D0 (en) 1999-06-28 1999-08-25 Univ London Optical fibre probe
US6315732B1 (en) * 1999-07-20 2001-11-13 Scimed Life Systems, Inc. Imaging catheter and methods of use for ultrasound-guided ablation
US6689156B1 (en) 1999-09-23 2004-02-10 Advanced Stent Technologies, Inc. Stent range transducers and methods of use
JP2001091785A (ja) 1999-09-27 2001-04-06 Tohoku Electric Power Co Inc 光ファイバを用いた光結合分岐素子
US6909826B2 (en) * 1999-10-28 2005-06-21 Princeton Lightwave, Inc. Multiple grating optical waveguide monitor
DE10011790B4 (de) * 2000-03-13 2005-07-14 Siemens Ag Medizinisches Instrument zum Einführen in ein Untersuchungsobjekt, sowie medizinisches Untersuchungs- oder Behandlungsgerät
US6611633B1 (en) * 2000-03-24 2003-08-26 The United States Of America As Represented By The Secretary Of The Navy Coated fiber pressure sensors utilizing pressure release coating material
SE0001213D0 (sv) 2000-04-04 2000-04-04 Patrik Melvaas Sensing device
CN1252468C (zh) 2000-05-02 2006-04-19 富士胶片株式会社 超声波探头及使用其的超声波诊断装置
JP2001321374A (ja) * 2000-05-15 2001-11-20 Fuji Photo Film Co Ltd 画像データを構成する方法及びそれを用いた超音波診断装置
JP2001330754A (ja) 2000-05-22 2001-11-30 Nec Corp ファイバ型光カプラ及びその製造方法並びにこれを用いた光部品、光送受信器、光装置
US6546169B1 (en) 2000-05-22 2003-04-08 Calmar Optcom, Inc. Pump couplers for double-clad fiber devices
US6567572B2 (en) * 2000-06-28 2003-05-20 The Board Of Trustees Of The Leland Stanford Junior University Optical displacement sensor
US6538807B2 (en) 2000-09-07 2003-03-25 Sumitomo Electric Industries, Ltd. Amplification optical fiber, fiber optic amplifier, optical transmitter, and optical communication system
GB0021976D0 (en) 2000-09-07 2000-10-25 Optomed As Multi-parameter fiber optic probes
JP2004536620A (ja) 2001-01-11 2004-12-09 ザ ジョンズ ホプキンズ ユニバーシティ レーザー超音波を使用した歯構造の診断
WO2002075404A1 (en) 2001-03-16 2002-09-26 Cidra Corporation D-shaped waveguide and optical coupler using the waveguide
JP3957276B2 (ja) 2001-05-14 2007-08-15 富士フイルム株式会社 超音波受信装置
US6690844B2 (en) 2001-05-17 2004-02-10 Optronx, Inc. Optical fiber apparatus and associated method
US6585660B2 (en) * 2001-05-18 2003-07-01 Jomed Inc. Signal conditioning device for interfacing intravascular sensors having varying operational characteristics to a physiology monitor
US6819845B2 (en) 2001-08-02 2004-11-16 Ultradots, Inc. Optical devices with engineered nonlinear nanocomposite materials
US6907163B2 (en) 2001-08-27 2005-06-14 Jds Uniphase Corporation Multi-port optical coupling system
US6768839B2 (en) 2001-09-14 2004-07-27 E. I. Du Pont De Nemours And Company Tunable, polymeric core, fiber Bragg gratings
JP4266548B2 (ja) 2001-09-27 2009-05-20 富士フイルム株式会社 超音波受信装置及びそれを用いた超音波診断装置
US6783494B2 (en) * 2001-09-27 2004-08-31 Fuji Photo Film Co., Ltd. Ultrasonic probe and ultrasonic diagnosing apparatus using the same
DE60211563T2 (de) 2002-01-08 2007-04-26 Bio Scan Ltd. Ultraschallwandlersonde
US6789955B2 (en) 2002-01-24 2004-09-14 Tektronix, Inc. Fiber-pigtailed assembly
WO2003070098A2 (en) 2002-02-19 2003-08-28 Biophan Technologies, Inc. Magnetic resonance imaging capable catheter assembly
US7082238B2 (en) * 2002-03-19 2006-07-25 Avago Technologies Self-aligning optical interconnect utilizing conformal materials
EP1347279A3 (de) * 2002-03-19 2005-05-25 Fuji Photo Film Co., Ltd. Ultraschall-Empfangsgerät und Ultraschall-Bilderzeugungsgerät
US20030187369A1 (en) * 2002-03-28 2003-10-02 Lewis Stephen B. Optical pullback sensor for measuring linear displacement of a catheter or other elongate member
IL150748A0 (en) 2002-07-16 2003-02-12 Bioscan Technologies Ltd System and method for determining properties of a tubular cavity
TW200404172A (en) 2002-08-22 2004-03-16 Showa Electric Wire & Cable Co Pseudo slant fiber Bragg grating, multiple series fiber Bragg grating, optical fiber type coupler and optical connector
JP2004085756A (ja) 2002-08-26 2004-03-18 Matsushita Electric Ind Co Ltd 光送受信モジュール
IL151954A (en) 2002-09-26 2008-11-26 Ilan Greenberg Connector to optical cable
US7245789B2 (en) * 2002-10-07 2007-07-17 Vascular Imaging Corporation Systems and methods for minimally-invasive optical-acoustic imaging
JP2004177549A (ja) 2002-11-26 2004-06-24 Matsushita Electric Ind Co Ltd 双方向光モジュール及び光伝送装置
IL154680A (en) 2003-02-27 2010-05-17 Avram Matcovitch Relatively powerful optical beam input polarity recovery system
US20040182315A1 (en) 2003-03-17 2004-09-23 Tokyo Electron Limited Reduced maintenance chemical oxide removal (COR) processing system
EP1615562A4 (de) 2003-04-09 2007-08-22 Bioscan Ltd Ultraschallsondenvorrichtung mit verteilten messelementen
US7448995B2 (en) 2003-06-23 2008-11-11 Microvision, Inc. Scanning endoscope
JP2005079177A (ja) 2003-08-28 2005-03-24 Toshiba Corp ファイバレーザ装置、映像表示装置
US20050121734A1 (en) 2003-11-07 2005-06-09 Georgia Tech Research Corporation Combination catheter devices, methods, and systems
US20050238292A1 (en) 2004-03-24 2005-10-27 Barnes Brandon A Field installable optical fiber connector having plastic splice holder and metal ferrule holder
US7184148B2 (en) * 2004-05-14 2007-02-27 Medeikon Corporation Low coherence interferometry utilizing phase
US7242480B2 (en) * 2004-05-14 2007-07-10 Medeikon Corporation Low coherence interferometry for detecting and characterizing plaques
US7190464B2 (en) * 2004-05-14 2007-03-13 Medeikon Corporation Low coherence interferometry for detecting and characterizing plaques
WO2006014993A1 (en) * 2004-07-27 2006-02-09 Medeikon Corporation Device for tissue characterization
CA2580710A1 (en) 2004-09-19 2006-03-23 Bioscan Technologies, Ltd. Intravascular ultrasound imaging device
US7417740B2 (en) * 2004-11-12 2008-08-26 Medeikon Corporation Single trace multi-channel low coherence interferometric sensor
DE102005045373A1 (de) 2005-09-22 2007-04-05 Siemens Ag Kathetervorrichtung
US8792978B2 (en) 2010-05-28 2014-07-29 Lockheed Martin Corporation Laser-based nerve stimulators for, E.G., hearing restoration in cochlear prostheses and method
US7599588B2 (en) * 2005-11-22 2009-10-06 Vascular Imaging Corporation Optical imaging probe connector
US20070291275A1 (en) 2006-06-16 2007-12-20 Prescient Medical, Inc. Side-viewing optical acoustic sensors and their use in intravascular diagnostic probes
US20080077225A1 (en) * 2006-09-22 2008-03-27 Carlin Donald B Accuracy lumen sizing and stent expansion
EP2356412B1 (de) 2008-10-02 2012-08-15 Vascular Imaging Corporation Optischer ultraschallempfänger
US8218927B2 (en) 2010-04-19 2012-07-10 National Research Council Of Canada Optical catheter with rotary optical cap
US20140200438A1 (en) 2012-12-21 2014-07-17 Volcano Corporation Intraluminal imaging system
EP2934304B1 (de) 2012-12-21 2021-10-13 Philips Image Guided Therapy Corporation Multisensorvorrichtungen
US10058284B2 (en) 2012-12-21 2018-08-28 Volcano Corporation Simultaneous imaging, monitoring, and therapy

Also Published As

Publication number Publication date
US9532766B2 (en) 2017-01-03
US7527594B2 (en) 2009-05-05
US8926519B2 (en) 2015-01-06
WO1999058059A1 (en) 1999-11-18
DE69928231T2 (de) 2006-07-20
CA2348580C (en) 2009-07-14
EP1059878A1 (de) 2000-12-20
JP4463983B2 (ja) 2010-05-19
JP2002514455A (ja) 2002-05-21
WO1999058059A9 (en) 2000-02-03
US6659957B1 (en) 2003-12-09
EP1059878B1 (de) 2005-11-09
EP1059878A4 (de) 2004-04-28
CA2348580A1 (en) 1999-11-18
ATE308923T1 (de) 2005-11-15
US20080119739A1 (en) 2008-05-22
US20040082844A1 (en) 2004-04-29
US20150190113A1 (en) 2015-07-09
AU5948499A (en) 1999-11-29

Similar Documents

Publication Publication Date Title
DE69928231D1 (de) Optisch-akustisch bildgebendes gerät
DE69309953D1 (de) Diagnosebildgerät
US20210068899A1 (en) Detection system, catheter device, and laser ablation device
US6193676B1 (en) Guide wire assembly
EP1568333B1 (de) Endoskopiesystem mit Verwendung einer äusserst feinen optischen Verbundfaser
EP2050411B1 (de) Lichtbestrahlungsgerät
ATE328642T1 (de) Phototherapeutische systeme
PT991429E (pt) Utilizacao de agentes de contraste por acusto-optica e sonoluminescencia em metodos de diagnostico
ATE169830T1 (de) Kinkfreier spiralförmiger katheter
ATE342012T1 (de) Geführter filter mit einem stützdraht
WO2003073950A1 (en) Optical fibre catheter for thermal ablation
ATE117214T1 (de) Faseroptische vorrichtung für die photodynamische behandlung von tumoren.
ATE364357T1 (de) Lichtdiffusor für eine photodynamische therapie
WO2001062340A3 (de) Handstück zur abstrahlung von licht auf eine hautfläche
JP2002531846A (ja) 深さ方向を分解する光学的分光法および分光測定法用の検出プローブ
WO1998043534A3 (de) Vorrichtung zur photodynamischen diagnose
US20140194693A1 (en) Endoscope apparatus and treatment apparatus
IT1292316B1 (it) Procedimento e dispositivo per la realizzazione di reticoli di bragg in fibre o guide d'onda ottiche.
JPH07275254A (ja) 医用レーザ装置
IT1286426B1 (it) Guida multipla per fibre laser nel trattamento di tumori in organi parenchimatosi
JP2001346891A (ja) 医療用レーザ装置
JP3020442B2 (ja) 接触型内視鏡
IT1305114B1 (it) Procedimento per realizzare reticoli su fibra ottica e relativodispositivo.
JPS59120147A (ja) 医療用レ−ザ−装置
DE9413384U1 (de) Optischer Bild- bzw. Strahlenteiler für Endoskope

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: VASCULAR IMAGING CORP., MINNEAPOLIS, MINN., US

8364 No opposition during term of opposition