ZA901111B - Laser light emitter - Google Patents

Laser light emitter

Info

Publication number
ZA901111B
ZA901111B ZA901111A ZA901111A ZA901111B ZA 901111 B ZA901111 B ZA 901111B ZA 901111 A ZA901111 A ZA 901111A ZA 901111 A ZA901111 A ZA 901111A ZA 901111 B ZA901111 B ZA 901111B
Authority
ZA
South Africa
Prior art keywords
laser light
emitting section
light emitter
extends
optical fiber
Prior art date
Application number
ZA901111A
Other languages
English (en)
Inventor
Norio Daikuzono
Daikuzono Norio
Original Assignee
Slt Japan Kk
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 Slt Japan Kk filed Critical Slt Japan Kk
Publication of ZA901111B publication Critical patent/ZA901111B/xx

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
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • 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

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Surgery Devices (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Radiation-Therapy Devices (AREA)
ZA901111A 1989-02-15 1990-02-14 Laser light emitter ZA901111B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1035841A JP2779825B2 (ja) 1989-02-15 1989-02-15 レーザ光出射装置

Publications (1)

Publication Number Publication Date
ZA901111B true ZA901111B (en) 1991-12-24

Family

ID=12453203

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA901111A ZA901111B (en) 1989-02-15 1990-02-14 Laser light emitter

Country Status (12)

Country Link
US (1) US5129897A (de)
EP (1) EP0422233B1 (de)
JP (1) JP2779825B2 (de)
KR (1) KR0118629B1 (de)
CN (1) CN1045695A (de)
AT (1) ATE116833T1 (de)
AU (1) AU5082590A (de)
CA (1) CA2027556A1 (de)
DE (1) DE69015949T2 (de)
ES (1) ES2069732T3 (de)
WO (1) WO1990009603A1 (de)
ZA (1) ZA901111B (de)

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US5495541A (en) * 1994-04-19 1996-02-27 Murray; Steven C. Optical delivery device with high numerical aperture curved waveguide
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US5879346A (en) * 1995-12-18 1999-03-09 Esc Medical Systems, Ltd. Hair removal by selective photothermolysis with an alexandrite laser
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US6291795B1 (en) * 1999-11-09 2001-09-18 The United States Of America As Represented By The United States Department Of Energy Unfocused laser beam delivery system
US6464693B1 (en) * 2000-03-06 2002-10-15 Plc Medical Systems, Inc. Myocardial revascularization
JP2005535370A (ja) 2002-06-19 2005-11-24 パロマー・メディカル・テクノロジーズ・インコーポレイテッド 皮膚および皮下の症状を治療する方法および装置
US20040122438A1 (en) * 2002-12-23 2004-06-24 Boston Scientific Corporation Flex-tight interlocking connection tubing for delivery of bone cements/biomaterials for vertebroplasty
GB0408073D0 (en) 2004-04-08 2004-05-12 Council Cent Lab Res Councils Optical sensor
US20070260231A1 (en) * 2005-04-21 2007-11-08 Ondine International, Ltd. Optical probe for delivery of light
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
US7463801B2 (en) 2005-06-17 2008-12-09 Medical Cv, Inc. Side-firing laser
US20060285798A1 (en) * 2005-06-17 2006-12-21 Medical Cv, Inc. Bent side-firing laser
JP4997364B2 (ja) * 2006-03-29 2012-08-08 並木精密宝石株式会社 光照射プローブ
US7476197B2 (en) * 2006-04-17 2009-01-13 Microvision, Inc. Scanned beam imagers and endoscopes utilizing multiple light collectors
US7435217B2 (en) * 2006-04-17 2008-10-14 Microvision, Inc. Scanned beam imagers and endoscopes with positionable light collector
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
KR102183581B1 (ko) 2012-04-18 2020-11-27 싸이노슈어, 엘엘씨 피코초 레이저 장치 및 그를 사용한 표적 조직의 치료 방법
US9763692B2 (en) 2012-09-14 2017-09-19 The Spectranetics Corporation Tissue slitting methods and systems
US10835279B2 (en) 2013-03-14 2020-11-17 Spectranetics Llc Distal end supported tissue slitting apparatus
EP2973894A2 (de) 2013-03-15 2016-01-20 Cynosure, Inc. Optische picosekunden-strahlungssysteme und verfahren zur verwendung
CN105055014B (zh) * 2015-07-03 2018-01-12 珠海市香之君科技股份有限公司 发热式陶瓷手术刀片、手术刀以及刀片加工方法
WO2017183033A1 (en) * 2016-04-19 2017-10-26 Asymmetric Medical Ltd. Fiberoptic for medical applications
WO2019165426A1 (en) 2018-02-26 2019-08-29 Cynosure, Inc. Q-switched cavity dumped sub-nanosecond laser
CN114587577B (zh) * 2018-06-19 2024-08-02 华科精准（北京）医疗科技有限公司 用于激光消融的装置
CN109116468B (zh) * 2018-11-26 2019-02-22 中聚科技股份有限公司 一种用于激光治疗的末端带光热材料的光纤及其制备方法
CN109567931A (zh) * 2018-12-07 2019-04-05 中聚科技股份有限公司 一种末端带光热材料的可更换激光刀头及激光治疗装置
CN109567933B (zh) * 2018-12-07 2021-08-06 中聚科技股份有限公司 一种双光纤激光治疗装置
CN111772786B (zh) * 2019-04-04 2024-03-29 奥斯奥鹏河北医疗器械销售有限公司 一种手术刀
CN111772788A (zh) * 2019-04-04 2020-10-16 奥斯奥鹏河北医疗器械销售有限公司 一种手术刀
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JP7213468B2 (ja) * 2019-11-07 2023-01-27 パナソニックＩｐマネジメント株式会社 毛切断装置及び毛切断システム

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Also Published As

Publication number Publication date
CA2027556A1 (en) 1990-08-16
EP0422233B1 (de) 1995-01-11
WO1990009603A1 (fr) 1990-08-23
DE69015949T2 (de) 1995-08-31
JPH02213804A (ja) 1990-08-24
ATE116833T1 (de) 1995-01-15
JP2779825B2 (ja) 1998-07-23
US5129897A (en) 1992-07-14
CN1045695A (zh) 1990-10-03
EP0422233A4 (en) 1992-06-03
AU5082590A (en) 1990-09-05
KR0118629B1 (ko) 1997-10-17
ES2069732T3 (es) 1995-05-16
DE69015949D1 (de) 1995-02-23
EP0422233A1 (de) 1991-04-17
KR910700472A (ko) 1991-03-15

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