DE60330005D1 - Mehrkanal-katheterspitze - Google Patents

Mehrkanal-katheterspitze

Info

Publication number
DE60330005D1
DE60330005D1 DE60330005T DE60330005T DE60330005D1 DE 60330005 D1 DE60330005 D1 DE 60330005D1 DE 60330005 T DE60330005 T DE 60330005T DE 60330005 T DE60330005 T DE 60330005T DE 60330005 D1 DE60330005 D1 DE 60330005D1
Authority
DE
Germany
Prior art keywords
fiber
director
catheter tip
housing
multichannel catheter
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
DE60330005T
Other languages
English (en)
Inventor
Simon Furnish
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.)
Infraredx Inc
Original Assignee
Infraredx Inc
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 Infraredx Inc filed Critical Infraredx Inc
Application granted granted Critical
Publication of DE60330005D1 publication Critical patent/DE60330005D1/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
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
    • 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
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
DE60330005T 2002-06-19 2003-06-19 Mehrkanal-katheterspitze Expired - Lifetime DE60330005D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/175,479 US7672713B2 (en) 2002-06-19 2002-06-19 Multi-channel catheter tip
PCT/US2003/019484 WO2004000402A1 (en) 2002-06-19 2003-06-19 Multi-channel catheter tip

Publications (1)

Publication Number Publication Date
DE60330005D1 true DE60330005D1 (de) 2009-12-24

Family

ID=29733877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60330005T Expired - Lifetime DE60330005D1 (de) 2002-06-19 2003-06-19 Mehrkanal-katheterspitze

Country Status (8)

Country Link
US (2) US7672713B2 (de)
EP (3) EP1513577B1 (de)
JP (1) JP4965803B2 (de)
AT (1) ATE447995T1 (de)
AU (1) AU2003243686A1 (de)
DE (1) DE60330005D1 (de)
DK (1) DK1513577T3 (de)
WO (1) WO2004000402A1 (de)

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US20050165315A1 (en) * 2004-01-27 2005-07-28 Infraredx, Inc. Side firing fiber optic array probe
AU2005265048B2 (en) * 2004-06-18 2011-06-16 Elamleh, David R. Intravascular imaging device and uses thereof
US20070270717A1 (en) * 2005-09-30 2007-11-22 Cornova, Inc. Multi-faceted optical reflector
WO2009089372A2 (en) * 2008-01-08 2009-07-16 Cornova, Inc. Systems and methods for analysis and treatment of a body lumen
US9018724B2 (en) * 2007-03-28 2015-04-28 Advancedmems Llp Method of producing optical MEMS
WO2009005763A1 (en) * 2007-07-03 2009-01-08 Iris, Inc. Broad spectrum fiber optic base laser illumination
CH699338B1 (de) * 2008-08-06 2012-01-13 Carag Ag Vorrichtung zur Messung der Durchblutung in einem Körpergewebe.
CA2807492C (en) * 2010-08-10 2019-01-22 Patient Pocket, Llc Laser optical fiber storage
JP5689015B2 (ja) * 2011-04-14 2015-03-25 テルモ株式会社 カテーテル
US8958867B2 (en) 2011-08-29 2015-02-17 Infraredx, Inc. Detection of lipid core plaque cap thickness
CA2911446C (en) * 2012-05-25 2020-10-13 Vascular Imaging Corporation Optical fiber pressure sensor
US10537255B2 (en) 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
JP5945654B1 (ja) * 2014-07-17 2016-07-05 オリンパス株式会社 挿入装置
WO2016015052A1 (en) * 2014-07-25 2016-01-28 The General Hospital Corporation Apparatus, devices and methods for in vivo imaging and diagnosis
US10776654B2 (en) 2015-03-10 2020-09-15 Infraredx, Inc. Assessment of lipid core plaque integrity
WO2019055736A1 (en) 2017-09-15 2019-03-21 Infraredx, Inc. IMAGING CATHETER
EP4111951A1 (de) * 2017-10-02 2023-01-04 Lightlab Imaging, Inc. Intravaskuläre datenerfassungssonden und zugehörige anordnungen
WO2023086344A1 (en) * 2021-11-09 2023-05-19 Certus Critical Care, Inc. Systems, devices, and methods for monitoring physiologic conditions during a medical procedure

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Also Published As

Publication number Publication date
EP2174686A1 (de) 2010-04-14
ATE447995T1 (de) 2009-11-15
JP2005529715A (ja) 2005-10-06
AU2003243686A1 (en) 2004-01-06
US20100217131A1 (en) 2010-08-26
EP1513577B1 (de) 2009-11-11
EP1513577A1 (de) 2005-03-16
US20030236453A1 (en) 2003-12-25
US7672713B2 (en) 2010-03-02
DK1513577T3 (da) 2010-03-15
JP4965803B2 (ja) 2012-07-04
US8280495B2 (en) 2012-10-02
WO2004000402A1 (en) 2003-12-31
EP2174686B1 (de) 2012-10-17
EP2308541A1 (de) 2011-04-13

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Legal Events

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8364 No opposition during term of opposition