WO2002056785A3 - Vorrichtung zum applizieren von licht auf eine gefässwand - Google Patents

Vorrichtung zum applizieren von licht auf eine gefässwand Download PDF

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Publication number
WO2002056785A3
WO2002056785A3 PCT/EP2002/000419 EP0200419W WO02056785A3 WO 2002056785 A3 WO2002056785 A3 WO 2002056785A3 EP 0200419 W EP0200419 W EP 0200419W WO 02056785 A3 WO02056785 A3 WO 02056785A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
vessel
wall
point
treated
Prior art date
Application number
PCT/EP2002/000419
Other languages
English (en)
French (fr)
Other versions
WO2002056785A2 (de
Inventor
Martin Frenz
Beat Ott
Original Assignee
Storz Endoskop Gmbh
Martin Frenz
Beat Ott
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 Storz Endoskop Gmbh, Martin Frenz, Beat Ott filed Critical Storz Endoskop Gmbh
Priority to EP02708293A priority Critical patent/EP1357849B1/de
Priority to DE50213899T priority patent/DE50213899D1/de
Publication of WO2002056785A2 publication Critical patent/WO2002056785A2/de
Publication of WO2002056785A3 publication Critical patent/WO2002056785A3/de
Priority to US10/622,685 priority patent/US7108692B2/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A61B2017/00504—Tissue welding
    • A61B2017/00508—Tissue welding using laser
    • 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
    • A61B2017/22051—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 an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • 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
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam

Abstract

Eine Vorrichtung (10) zum Applizieren von Licht auf eine zu behandelnde Stelle einer Wand (51) eines Gefässes (50) im menschlichen oder tierischen Körper, insbesondere zum Laserschweissen zweier Gefässe aneinander, weist ein lichtzuführendes Instrument (12) auf, das von einer extrakorporalen Lichtquelle erzeugtes Licht zu der Stelle führt und auf diese abstrahlt. Das Lichtzuführende Instrument (12) weist einen länglichen Lichtleiter (20), der in das Lumen des Gefässes (50) einführbar und daran in Längsrichtung des Gefässes (50) verschiebbar ist, und lichtablenkende Mittel (28), die das durch den Lichtleiter (20) zugeführte Licht im wesentlichen radial auf die zu behandelnde Stelle richten.
PCT/EP2002/000419 2001-01-19 2002-01-17 Vorrichtung zum applizieren von licht auf eine gefässwand WO2002056785A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02708293A EP1357849B1 (de) 2001-01-19 2002-01-17 Vorrichtung zum applizieren von licht auf eine gefässwand
DE50213899T DE50213899D1 (de) 2001-01-19 2002-01-17 Vorrichtung zum applizieren von licht auf eine gefässwand
US10/622,685 US7108692B2 (en) 2001-01-19 2003-07-18 Apparatus for applying light to a vessel wall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10102477.0 2001-01-19
DE10102477A DE10102477A1 (de) 2001-01-19 2001-01-19 Vorrichtung zum Applizieren von Licht auf eine Gefäßwand

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/622,685 Continuation US7108692B2 (en) 2001-01-19 2003-07-18 Apparatus for applying light to a vessel wall

Publications (2)

Publication Number Publication Date
WO2002056785A2 WO2002056785A2 (de) 2002-07-25
WO2002056785A3 true WO2002056785A3 (de) 2002-09-12

Family

ID=7671186

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/000419 WO2002056785A2 (de) 2001-01-19 2002-01-17 Vorrichtung zum applizieren von licht auf eine gefässwand

Country Status (4)

Country Link
US (1) US7108692B2 (de)
EP (1) EP1357849B1 (de)
DE (2) DE10102477A1 (de)
WO (1) WO2002056785A2 (de)

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US20060111698A1 (en) * 2004-11-22 2006-05-25 Kihong Kwon Apparatus and method for performing laser-assisted vascular anastomoses
US8540703B2 (en) 2005-12-23 2013-09-24 Lutronic Corporation Methods for treating skin conditions using laser
US8048064B2 (en) 2005-12-23 2011-11-01 Lutronic Corporation Method of curing inflammatory acne by using carbon lotion and pulsed laser
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US9289262B2 (en) * 2008-05-19 2016-03-22 Boston Scientific Scimed, Inc. Dielectric coatings for laser fiber and related methods
US20090287199A1 (en) * 2008-05-19 2009-11-19 Brian Hanley Side-firing laser fiber with protective tip and related methods
WO2010110819A1 (en) * 2009-03-26 2010-09-30 Arista Therapeutics, Inc. Implantable apparatus for the treatment of a surface of a damaged vessel or body cavity by electromagnetic energy
US8685072B2 (en) * 2009-09-08 2014-04-01 Biolitec Pharma Marketing Ltd Device and method for vessel treatment
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US20110190747A1 (en) * 2010-01-29 2011-08-04 Arista Therapeutics, Inc. Disposable led/laser catheter
US20110190748A1 (en) * 2010-01-29 2011-08-04 Arista Therapeutics, Inc. Laparoscope for low laser level irradiation
US8724941B2 (en) * 2010-02-22 2014-05-13 Boston Scientific Scimed, Inc. Methods and apparatus related to a side-fire optical fiber having a robust distal end portion
US20130190738A1 (en) * 2010-09-24 2013-07-25 Fotona D.D. Laser system for the treatment of body tissue
DE102011057184A1 (de) 2011-12-30 2013-07-04 Technische Universität Ilmenau Vorrichtungen zum Verschliessen offener Wunden und zur Bearbeitung von Gewebe eines menschlichen oder tierischen Körpers
EP3334321B1 (de) * 2015-08-13 2019-04-17 Koninklijke Philips N.V. Radialbeleuchtungssystem

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EP0821916A2 (de) * 1996-07-29 1998-02-04 MRC Systems GmbH MR-kompatible chirurgische Systeme Verfahren zur stereotaktischen Laserchirurgie

Also Published As

Publication number Publication date
EP1357849B1 (de) 2009-10-07
EP1357849A2 (de) 2003-11-05
US20040078032A1 (en) 2004-04-22
DE50213899D1 (de) 2009-11-19
DE10102477A1 (de) 2002-07-25
US7108692B2 (en) 2006-09-19
WO2002056785A2 (de) 2002-07-25

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