ATE348575T1 - Laserbestrahlungsgerät - Google Patents

Laserbestrahlungsgerät

Info

Publication number
ATE348575T1
ATE348575T1 AT00116251T AT00116251T ATE348575T1 AT E348575 T1 ATE348575 T1 AT E348575T1 AT 00116251 T AT00116251 T AT 00116251T AT 00116251 T AT00116251 T AT 00116251T AT E348575 T1 ATE348575 T1 AT E348575T1
Authority
AT
Austria
Prior art keywords
rotating shaft
reflecting mirrors
laser rays
target area
reflect
Prior art date
Application number
AT00116251T
Other languages
English (en)
Inventor
Shin Maki
Nakai-Machi Inokuchi
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of ATE348575T1 publication Critical patent/ATE348575T1/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
    • 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
    • A61B2017/00274—Prostate operation, e.g. prostatectomy, turp, bhp treatment
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00547—Prostate
    • 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
    • A61B2018/2205—Characteristics of fibres
    • A61B2018/2211—Plurality of fibres
    • 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
    • A61B2018/2283—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam with pivotable mirrors

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Beam Processing (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
AT00116251T 1999-08-12 2000-08-08 Laserbestrahlungsgerät ATE348575T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11228930A JP2001046394A (ja) 1999-08-12 1999-08-12 レーザ照射装置

Publications (1)

Publication Number Publication Date
ATE348575T1 true ATE348575T1 (de) 2007-01-15

Family

ID=16884095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00116251T ATE348575T1 (de) 1999-08-12 2000-08-08 Laserbestrahlungsgerät

Country Status (5)

Country Link
US (1) US6589233B1 (de)
EP (1) EP1075821B1 (de)
JP (1) JP2001046394A (de)
AT (1) ATE348575T1 (de)
DE (1) DE60032421T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8256430B2 (en) 2001-06-15 2012-09-04 Monteris Medical, Inc. Hyperthermia treatment and probe therefor
US6813289B2 (en) * 2001-07-25 2004-11-02 Innotech, Usa, Inc. Portable laser device
US20030125630A1 (en) 2001-12-31 2003-07-03 Furnish Simon M. Catheter probe arrangement for tissue analysis by radiant energy delivery and radiant energy collection
US6987240B2 (en) * 2002-04-18 2006-01-17 Applied Materials, Inc. Thermal flux processing by scanning
US7672713B2 (en) 2002-06-19 2010-03-02 Infraredx, Inc. Multi-channel catheter tip
EP2301439A1 (de) * 2003-03-05 2011-03-30 InfraReDx, Inc. Kathetersondenanordnung für Gewebeanalyse mittels Strahlungsenergieabgabe und Strahlungsenergiesammlung
JP2007068718A (ja) * 2005-09-06 2007-03-22 Hoya Photonics Corp レーザ装置
US7336431B2 (en) * 2005-10-13 2008-02-26 Fuji Xerox Co., Ltd. Image reading device and image forming device
US8105233B2 (en) * 2007-10-24 2012-01-31 Tarek Ahmed Nabil Abou El Kheir Endoscopic system and method for therapeutic applications and obtaining 3-dimensional human vision simulated imaging with real dynamic convergence
US20090156958A1 (en) * 2007-12-12 2009-06-18 Mehta Bankim H Devices and methods for percutaneous energy delivery
US8728092B2 (en) 2008-08-14 2014-05-20 Monteris Medical Corporation Stereotactic drive system
US8747418B2 (en) 2008-08-15 2014-06-10 Monteris Medical Corporation Trajectory guide
WO2011008646A1 (en) 2009-07-14 2011-01-20 Brian Cisel Laser surgery device and method
US8979871B2 (en) 2009-08-13 2015-03-17 Monteris Medical Corporation Image-guided therapy of a tissue
EP2477570A4 (de) * 2009-09-15 2013-04-03 Ceramoptec Gmbh Vorrichtung und verfahren für ablative/koagulative urologische behandlung
US9492121B2 (en) 2014-03-18 2016-11-15 Monteris Medical Corporation Image-guided therapy of a tissue
US9700342B2 (en) 2014-03-18 2017-07-11 Monteris Medical Corporation Image-guided therapy of a tissue
EP3282921B1 (de) 2015-04-16 2022-02-16 Gentuity LLC Mikrooptische sonden für die neurologie
JP6981967B2 (ja) 2015-08-31 2021-12-17 ジェンテュイティ・リミテッド・ライアビリティ・カンパニーGentuity, LLC 撮像プローブおよびデリバリデバイスを含む撮像システム
CN107349529A (zh) * 2017-08-24 2017-11-17 镇江金海创科技有限公司 私密振镜及其控制方法
WO2019108598A1 (en) 2017-11-28 2019-06-06 Gentuity, Llc Imaging system
JP2019203946A (ja) * 2018-05-22 2019-11-28 三菱重工業株式会社 ファイバ結合装置及びレーザ加工装置
US12262872B2 (en) 2018-09-17 2025-04-01 Gentuity, Llc Imaging system with optical pathway
CN109304570A (zh) * 2018-11-19 2019-02-05 长沙科悦企业管理咨询有限公司 一种led防偏移焊接装置
WO2020190710A1 (en) * 2019-03-15 2020-09-24 Ransome John B Twin fiber laser system for the treatment of enlarged prostate
EP3962346A4 (de) 2019-04-30 2023-04-19 Gentuity LLC Bildgebende sonde mit fluiddruckbeaufschlagungselement
WO2020237024A1 (en) 2019-05-21 2020-11-26 Gentuity, Llc Systems and methods for oct-guided treatment of a patient

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819632A (en) * 1986-05-19 1989-04-11 Davies David H Retrolasing catheter and method
US4932956A (en) 1988-05-10 1990-06-12 American Medical Systems, Inc. Prostate balloon dilator
US4932958A (en) 1988-05-10 1990-06-12 American Medical Systems, Inc. Prostate balloon dilator
FR2637492A1 (fr) * 1988-10-10 1990-04-13 Philippe Giacomino Catheter d'angioplastie-laser
CA2053909A1 (en) 1989-05-03 1990-11-04 Robert A. Roth Instrument and method for intraluminally relieving stenosis
US5916210A (en) * 1990-01-26 1999-06-29 Intraluminal Therapeutics, Inc. Catheter for laser treatment of atherosclerotic plaque and other tissue abnormalities
AU664157B2 (en) 1990-09-14 1995-11-09 American Medical Systems, Inc. Combined hyperthermia and dilation catheter
GB9118670D0 (en) 1991-08-30 1991-10-16 Mcnicholas Thomas A Surgical devices and uses thereof
US5292320A (en) 1992-07-06 1994-03-08 Ceramoptec, Inc. Radial medical laser delivery device
DE4326037C2 (de) * 1993-08-03 1997-01-16 Dieter C Dr Med Goebel Lasereinrichtung
US5451221A (en) * 1993-12-27 1995-09-19 Cynosure, Inc. Endoscopic light delivery system
DE69514262T2 (de) 1994-03-23 2001-10-11 Hamamatsu Photonics K.K., Hamamatsu Katheter mit Lichtleitfaser
JPH08215209A (ja) * 1995-02-08 1996-08-27 Olympus Optical Co Ltd レーザー内視鏡
EP0947221A3 (de) * 1998-03-31 2000-04-26 Terumo Kabushiki Kaisha Einrichtung zur Laserbestrahlung

Also Published As

Publication number Publication date
JP2001046394A (ja) 2001-02-20
DE60032421T2 (de) 2007-10-11
EP1075821A3 (de) 2003-12-10
EP1075821A2 (de) 2001-02-14
EP1075821B1 (de) 2006-12-20
DE60032421D1 (de) 2007-02-01
US6589233B1 (en) 2003-07-08

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Legal Events

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