ATE148985T1 - Zweiteiliges endstück für faseroptischen katheter - Google Patents

Zweiteiliges endstück für faseroptischen katheter

Info

Publication number
ATE148985T1
ATE148985T1 AT93104546T AT93104546T ATE148985T1 AT E148985 T1 ATE148985 T1 AT E148985T1 AT 93104546 T AT93104546 T AT 93104546T AT 93104546 T AT93104546 T AT 93104546T AT E148985 T1 ATE148985 T1 AT E148985T1
Authority
AT
Austria
Prior art keywords
lumen
catheter
optical fibers
band
piece
Prior art date
Application number
AT93104546T
Other languages
English (en)
Inventor
Kenneth P Grace
Ronald W Songer
Dan J Hammersmark
Original Assignee
Spectranetics Corp
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 Spectranetics Corp filed Critical Spectranetics Corp
Application granted granted Critical
Publication of ATE148985T1 publication Critical patent/ATE148985T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • A61B18/245—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter for removing obstructions in blood vessels or calculi
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Electromagnetism (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Surgery Devices (AREA)
  • Materials For Medical Uses (AREA)
  • Radiation-Therapy Devices (AREA)
AT93104546T 1992-03-25 1993-03-19 Zweiteiliges endstück für faseroptischen katheter ATE148985T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/857,458 US5263952A (en) 1992-03-25 1992-03-25 Two-piece tip for fiber optic catheter

Publications (1)

Publication Number Publication Date
ATE148985T1 true ATE148985T1 (de) 1997-03-15

Family

ID=25326033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93104546T ATE148985T1 (de) 1992-03-25 1993-03-19 Zweiteiliges endstück für faseroptischen katheter

Country Status (6)

Country Link
US (1) US5263952A (de)
EP (1) EP0566873B1 (de)
JP (1) JP3412855B2 (de)
AT (1) ATE148985T1 (de)
CA (1) CA2092250A1 (de)
DE (1) DE69308168T2 (de)

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US6024739A (en) * 1997-09-05 2000-02-15 Cordis Webster, Inc. Method for detecting and revascularizing ischemic myocardial tissue
US5964757A (en) * 1997-09-05 1999-10-12 Cordis Webster, Inc. Steerable direct myocardial revascularization catheter
US6027473A (en) * 1997-09-05 2000-02-22 Cordis Webster, Inc. Handle for steerable DMR catheter
DE69837826T2 (de) 1997-09-05 2008-01-31 Biosense Webster, Inc., Diamond Bar Steuerbarer Katheter zur Erkennung und Revaskularisierung myokardischeen ischämischen Geweben
US6402719B1 (en) 1997-09-05 2002-06-11 Cordis Webster, Inc. Steerable DMR catheter with infusion tube
US6368318B1 (en) 1998-01-23 2002-04-09 The Regents Of The University Of California Opto-acoustic recanilization delivery system
US6580935B1 (en) 1999-03-12 2003-06-17 Cirrex Corp. Method and system for stabilizing reflected light
AU780158B2 (en) * 1999-05-04 2005-03-03 Mettler-Toledo Autochem, Inc. Method and apparatus for particle assessment using multiple scanning beam reflectance
US20060009740A1 (en) * 2001-08-28 2006-01-12 Michael Higgins Multiple lumen catheter having a soft tip
US9440046B2 (en) 2002-04-04 2016-09-13 Angiodynamics, Inc. Venous insufficiency treatment method
WO2008124790A2 (en) 2002-07-10 2008-10-16 Angiodynamics, Inc. Device and method for endovascular treatment for causing closure of a blood vessel
US6999809B2 (en) * 2002-07-16 2006-02-14 Edwards Lifesciences Corporation Central venous catheter having a soft tip and fiber optics
US7029467B2 (en) 2002-07-16 2006-04-18 Edwards Lifesciences Corporation Multiple lumen catheter having a soft tip
US8628519B2 (en) 2004-09-17 2014-01-14 The Spectranetics Corporation Rapid exchange bias laser catheter design
US8545488B2 (en) 2004-09-17 2013-10-01 The Spectranetics Corporation Cardiovascular imaging system
US20060178674A1 (en) * 2005-02-08 2006-08-10 Mcintyre John Surgical apparatus having configurable portions
US20070049909A1 (en) * 2005-08-26 2007-03-01 Munger Gareth T Magnetically enabled optical ablation device
US20080249515A1 (en) * 2006-01-27 2008-10-09 The Spectranetics Corporation Interventional Devices and Methods For Laser Ablation
US8104483B2 (en) * 2006-12-26 2012-01-31 The Spectranetics Corporation Multi-port light delivery catheter and methods for the use thereof
JP5113400B2 (ja) * 2007-02-08 2013-01-09 株式会社フジクラ 光ファイバ、光ファイバ装置及びバンドルファイバ
US20080300583A1 (en) * 2007-06-01 2008-12-04 Ceramoptec Industries, Inc. Vascular laser treatment device and method
US20090270850A1 (en) * 2007-06-20 2009-10-29 Tea Time Partners, L.P., Organized In Texas Devices and methods for the ablation of tissue in the lateral direction
US9848952B2 (en) 2007-10-24 2017-12-26 The Spectranetics Corporation Liquid light guide catheter having biocompatible liquid light guide medium
US9402643B2 (en) 2008-01-15 2016-08-02 Novartis Ag Targeted illumination for surgical instrument
US9421065B2 (en) 2008-04-02 2016-08-23 The Spectranetics Corporation Liquid light-guide catheter with optically diverging tip
US8979828B2 (en) 2008-07-21 2015-03-17 The Spectranetics Corporation Tapered liquid light guide
US8945142B2 (en) 2008-08-27 2015-02-03 Cook Medical Technologies Llc Delivery system for implanting nasal ventilation tube
US20100114081A1 (en) 2008-11-05 2010-05-06 Spectranetics Biasing laser catheter: monorail design
US9408665B2 (en) * 2008-12-12 2016-08-09 The Spectranetics Corporation Offset catheter
US8702773B2 (en) 2008-12-17 2014-04-22 The Spectranetics Corporation Eccentric balloon laser catheter
AU2011289406B2 (en) * 2010-08-13 2014-03-06 Alcon Inc. Dual-mode illumination for surgical instrument
JP6063875B2 (ja) 2011-02-24 2017-01-18 エキシモ メディカル リミテッド 組織切除のためのハイブリッドカテーテル
US8992513B2 (en) 2011-06-30 2015-03-31 Angiodynamics, Inc Endovascular plasma treatment device and method of use
EP2765944B1 (de) 2011-10-14 2018-09-05 RA Medical Systems Katheter mit kleinem flexiblem flüssigkern zur laserablation in körperlumen
US12514456B2 (en) 2013-01-31 2026-01-06 Eximo Medical Ltd. System and methods for lesion characterization in blood vessels
US9962527B2 (en) 2013-10-16 2018-05-08 Ra Medical Systems, Inc. Methods and devices for treatment of stenosis of arteriovenous fistula shunts
CN104906682A (zh) 2014-01-24 2015-09-16 史蒂文·沙勒布瓦 铰接气囊导管及其使用方法
CN111317565B (zh) 2014-05-18 2023-05-09 爱克斯莫医疗有限公司 使用脉冲激光器进行组织消融的系统
US9907614B2 (en) 2014-10-29 2018-03-06 The Spectranetics Corporation Laser energy delivery devices including laser transmission detection systems and methods
US10492863B2 (en) 2014-10-29 2019-12-03 The Spectranetics Corporation Laser energy delivery devices including laser transmission detection systems and methods
USD775728S1 (en) 2015-07-02 2017-01-03 The Spectranetics Corporation Medical device handle
US10244931B2 (en) 2015-07-13 2019-04-02 Novartis Ag Illuminated ophthalmic infusion line and associated devices, systems, and methods
US11173008B2 (en) 2015-11-01 2021-11-16 Alcon Inc. Illuminated ophthalmic cannula
US10555772B2 (en) 2015-11-23 2020-02-11 Ra Medical Systems, Inc. Laser ablation catheters having expanded distal tip windows for efficient tissue ablation
US9956053B2 (en) 2016-03-04 2018-05-01 Novartis Ag Cannula with an integrated illumination feature
CN109414292A (zh) 2016-05-05 2019-03-01 爱克斯莫医疗有限公司 用于切除和/或消融不需要的组织的装置和方法
JP2019166289A (ja) 2018-03-22 2019-10-03 ラ メディカル システムズ， インコーポレイテッド オーバージャケットを伴う液体充填アブレーションカテーテル
US10994076B1 (en) 2019-07-25 2021-05-04 Circulatech, Llc Methods and devices to prevent obstructions in medical tubes
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems

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Also Published As

Publication number Publication date
EP0566873A3 (en) 1994-05-18
JP3412855B2 (ja) 2003-06-03
JPH067370A (ja) 1994-01-18
DE69308168T2 (de) 1997-05-28
US5263952A (en) 1993-11-23
EP0566873A2 (de) 1993-10-27
CA2092250A1 (en) 1993-09-26
EP0566873B1 (de) 1997-02-19
DE69308168D1 (de) 1997-03-27

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