DK2004081T3 - Laserapplikator - Google Patents

Laserapplikator

Info

Publication number
DK2004081T3
DK2004081T3 DK07727003.1T DK07727003T DK2004081T3 DK 2004081 T3 DK2004081 T3 DK 2004081T3 DK 07727003 T DK07727003 T DK 07727003T DK 2004081 T3 DK2004081 T3 DK 2004081T3
Authority
DK
Denmark
Prior art keywords
strand
laser applicator
laser
applicator
arrhythmia
Prior art date
Application number
DK07727003.1T
Other languages
English (en)
Inventor
Kai Ulf Markus
Original Assignee
Vimecon Gmbh
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 Vimecon Gmbh filed Critical Vimecon Gmbh
Application granted granted Critical
Publication of DK2004081T3 publication Critical patent/DK2004081T3/da

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
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • 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
    • A61B2018/2261—Optical elements at the distal end of probe tips with scattering, diffusion or dispersion of light
    • 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
    • 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
    • A61B2018/2288—Optical elements at the distal end of probe tips the optical fibre cable having a curved distal end

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DK07727003.1T 2006-04-11 2007-03-16 Laserapplikator DK2004081T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006016957A DE102006016957B4 (de) 2006-04-11 2006-04-11 Laserapplikator
PCT/EP2007/052524 WO2007118745A1 (de) 2006-04-11 2007-03-16 Laserapplikator

Publications (1)

Publication Number Publication Date
DK2004081T3 true DK2004081T3 (da) 2011-09-05

Family

ID=38123685

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07727003.1T DK2004081T3 (da) 2006-04-11 2007-03-16 Laserapplikator

Country Status (8)

Country Link
US (1) US8647335B2 (da)
EP (1) EP2004081B1 (da)
AT (1) ATE509589T1 (da)
DE (1) DE102006016957B4 (da)
DK (1) DK2004081T3 (da)
ES (1) ES2364952T3 (da)
PL (1) PL2004081T3 (da)
WO (1) WO2007118745A1 (da)

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US20080082091A1 (en) * 2006-09-10 2008-04-03 Vladimir Rubtsov Fiber optic tissue ablation
US8696695B2 (en) 2009-04-28 2014-04-15 Avinger, Inc. Guidewire positioning catheter
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
DE102008058148B4 (de) 2008-11-20 2010-07-08 Vimecon Gmbh Laserapplikator
DE102008058894B3 (de) * 2008-11-26 2010-06-17 Vimecon Gmbh Laserapplikator
JP6101078B2 (ja) 2009-05-28 2017-03-29 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． バイオイメージングのための光コヒーレンストモグラフィ
EP2448502B1 (en) 2009-07-01 2022-04-06 Avinger, Inc. Atherectomy catheter with laterally-displaceable tip
US11382653B2 (en) 2010-07-01 2022-07-12 Avinger, Inc. Atherectomy catheter
US10548478B2 (en) 2010-07-01 2020-02-04 Avinger, Inc. Balloon atherectomy catheters with imaging
FR2971414A1 (fr) * 2011-02-10 2012-08-17 Chru Lille Dispositif d'irradiation lumineuse pour l'application d'un faisceau lumineux sur ou dans un corps, notamment un corps humain
US9949754B2 (en) 2011-03-28 2018-04-24 Avinger, Inc. Occlusion-crossing devices
WO2012145133A2 (en) 2011-03-28 2012-10-26 Avinger, Inc. Occlusion-crossing devices, imaging, and atherectomy devices
US9078587B2 (en) * 2011-10-21 2015-07-14 The Regents Of The University Of California Method and apparatus for photomagnetic imaging
US9345406B2 (en) 2011-11-11 2016-05-24 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and 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
US11406412B2 (en) 2012-05-14 2022-08-09 Avinger, Inc. Atherectomy catheters with imaging
US11284916B2 (en) 2012-09-06 2022-03-29 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
EP2967507B1 (en) 2013-03-15 2018-09-05 Avinger, Inc. Tissue collection device for catheter
WO2014143064A1 (en) 2013-03-15 2014-09-18 Avinger, Inc. Chronic total occlusion crossing devices with imaging
US10932670B2 (en) 2013-03-15 2021-03-02 Avinger, Inc. Optical pressure sensor assembly
JP6517198B2 (ja) 2013-07-08 2019-05-22 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． 介入療法を案内する弾性層の識別
JP2015089489A (ja) * 2013-11-07 2015-05-11 株式会社アライ・メッドフォトン研究所 医療用具及び光線治療装置
CA2938972A1 (en) 2014-02-06 2015-08-13 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
WO2016007652A1 (en) 2014-07-08 2016-01-14 Avinger, Inc. High speed chronic total occlusion crossing devices
DE102015105630B4 (de) 2015-02-03 2019-02-14 Helmholtz-Zentrum Berlin Für Materialien Und Energie Gmbh Optoelektronisches Bauelementearray mit Lichtleiterstruktur
EP3054487A1 (de) 2015-02-03 2016-08-10 Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Optoelektronisches bauelementarray mit lichtleiterstruktur
DE102015202214A1 (de) 2015-02-09 2016-08-11 Vimecon Gmbh Laserapplikator mit Elektroden
JP6896699B2 (ja) 2015-07-13 2021-06-30 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． 画像誘導治療／診断カテーテル用マイクロ成形アナモフィック反射器レンズ
JP6927986B2 (ja) 2016-01-25 2021-09-01 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． 遅延補正を備えたｏｃｔイメージングカテーテル
EP3435892B1 (en) 2016-04-01 2024-04-03 Avinger, Inc. Atherectomy catheter with serrated cutter
WO2017183033A1 (en) * 2016-04-19 2017-10-26 Asymmetric Medical Ltd. Fiberoptic for medical applications
US11344327B2 (en) 2016-06-03 2022-05-31 Avinger, Inc. Catheter device with detachable distal end
US11224459B2 (en) 2016-06-30 2022-01-18 Avinger, Inc. Atherectomy catheter with shapeable distal tip
US10639496B2 (en) * 2016-12-28 2020-05-05 Hua Shang Blood vessel optical fiber guide wire
DE102017219862A1 (de) 2017-11-08 2019-05-09 Vimecon Gmbh Laserapplikator mit einem langgestreckten Katheter
US12167867B2 (en) 2018-04-19 2024-12-17 Avinger, Inc. Occlusion-crossing devices
US11793400B2 (en) 2019-10-18 2023-10-24 Avinger, Inc. Occlusion-crossing devices
DE102021115485A1 (de) * 2021-06-15 2022-12-15 Schott Ag Beleuchtungssystem mit einem Lichtleiter mit einem Diffusor-Element

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US4784132A (en) * 1983-03-25 1988-11-15 Fox Kenneth R Method of and apparatus for laser treatment of body lumens
JP3069108B2 (ja) * 1989-09-01 2000-07-24 株式会社エス・エル・ティ・ジャパン レーザ光の出射装置
US5957882A (en) * 1991-01-11 1999-09-28 Advanced Cardiovascular Systems, Inc. Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels
DE4407498C2 (de) * 1994-03-07 1998-07-02 Hoechst Ag Lichtwellenleiter für Beleuchtungszwecke
US5509917A (en) 1994-06-28 1996-04-23 Ceramoptec Industries, Inc. Lensed caps for radial medical laser delivery devices
DE4425195C1 (de) 1994-07-16 1995-11-16 Osypka Peter Katheter mit Mehrfachelektrode
US5632767A (en) * 1994-09-09 1997-05-27 Rare Earth Medical, Inc. Loop diffusers for diffusion of optical radiation
US6558375B1 (en) * 2000-07-14 2003-05-06 Cardiofocus, Inc. Cardiac ablation instrument
EP1527798A3 (en) * 1994-09-09 2007-04-04 Cardiofocus, Inc. Diffusive tip assembly
US6676656B2 (en) * 1994-09-09 2004-01-13 Cardiofocus, Inc. Surgical ablation with radiant energy
AU725320B2 (en) 1994-09-09 2000-10-12 Cardiofocus, Inc. Phototherapeutic apparatus
US6071274A (en) * 1996-12-19 2000-06-06 Ep Technologies, Inc. Loop structures for supporting multiple electrode elements
DE19803460C1 (de) * 1998-01-30 1999-08-12 Dornier Medizintechnik Applikationsvorrichtung für die Behandlung biologischer Gewebe mit Laserstrahlung
US6607520B2 (en) * 1999-09-15 2003-08-19 The General Hospital Corporation Coiled ablation catheter system
DE10129029A1 (de) * 2001-06-11 2002-12-19 Trumpf Medizin Systeme Gmbh & Co Kg Flexibler Laserapplikator zur thermischen Behandlung von biologischem Gewebe
US7356225B2 (en) 2004-07-22 2008-04-08 Ondine International Ltd Fiber optic probe tip
US7386203B2 (en) * 2005-06-30 2008-06-10 Lawrence Livermore National Security, Llc System for diffusing light from an optical fiber or light guide

Also Published As

Publication number Publication date
WO2007118745A1 (de) 2007-10-25
US8647335B2 (en) 2014-02-11
PL2004081T3 (pl) 2011-10-31
DE102006016957A1 (de) 2007-11-29
ATE509589T1 (de) 2011-06-15
US20090275931A1 (en) 2009-11-05
EP2004081B1 (de) 2011-05-18
ES2364952T3 (es) 2011-09-19
EP2004081A1 (de) 2008-12-24
DE102006016957B4 (de) 2010-04-22

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