DE69025402D1 - Therapeutische vorrichtung mit laserstrahl - Google Patents

Therapeutische vorrichtung mit laserstrahl

Info

Publication number
DE69025402D1
DE69025402D1 DE69025402T DE69025402T DE69025402D1 DE 69025402 D1 DE69025402 D1 DE 69025402D1 DE 69025402 T DE69025402 T DE 69025402T DE 69025402 T DE69025402 T DE 69025402T DE 69025402 D1 DE69025402 D1 DE 69025402D1
Authority
DE
Germany
Prior art keywords
laser beam
therapeutic device
therapeutic
laser
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69025402T
Other languages
English (en)
Other versions
DE69025402T2 (de
Inventor
Norio Daikuzono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SLT Japan Co Ltd
Original Assignee
SLT Japan Co Ltd
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 Co Ltd filed Critical SLT Japan Co Ltd
Application granted granted Critical
Publication of DE69025402D1 publication Critical patent/DE69025402D1/de
Publication of DE69025402T2 publication Critical patent/DE69025402T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • 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
    • A61B2018/00964—Features of probes
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
DE69025402T 1990-01-22 1990-03-31 Therapeutische vorrichtung mit laserstrahl Expired - Fee Related DE69025402T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP01234790A JP3148216B2 (ja) 1990-01-22 1990-01-22 レーザ光照射による治療装置
PCT/JP1990/000447 WO1991010404A1 (en) 1990-01-22 1990-03-31 Therapeutic apparatus using laser beam

Publications (2)

Publication Number Publication Date
DE69025402D1 true DE69025402D1 (de) 1996-03-28
DE69025402T2 DE69025402T2 (de) 1996-10-10

Family

ID=11802751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025402T Expired - Fee Related DE69025402T2 (de) 1990-01-22 1990-03-31 Therapeutische vorrichtung mit laserstrahl

Country Status (10)

Country Link
US (2) US5328488A (de)
EP (1) EP0464207B1 (de)
JP (1) JP3148216B2 (de)
KR (1) KR960010983B1 (de)
CN (1) CN1053540A (de)
AU (1) AU644069B2 (de)
CA (1) CA2049013C (de)
DE (1) DE69025402T2 (de)
WO (1) WO1991010404A1 (de)
ZA (1) ZA91287B (de)

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DE4416656C2 (de) * 1994-05-11 1997-03-13 Vetter & Co Apotheker Vorrichtung zur Schaffung eines Venenzuganges
AU6786796A (en) * 1995-07-24 1997-02-18 Vibeke Elisabeth Hjortdal Transilluminator for use in human and veterinary medicine
US7229436B2 (en) 1996-01-05 2007-06-12 Thermage, Inc. Method and kit for treatment of tissue
US5760395A (en) * 1996-04-18 1998-06-02 Universities Research Assoc., Inc. Method and apparatus for laser-controlled proton beam radiology
US6221069B1 (en) 1996-11-26 2001-04-24 S.L.T. Japan Co., Ltd. Apparatus for medical treatment
US6099554A (en) * 1997-04-02 2000-08-08 Wound Healing Of Oklahoma Laser light delivery method
US6039729A (en) * 1997-08-08 2000-03-21 Cynosure, Inc. Portable cautery system
EP0919196A3 (de) 1997-11-25 2000-04-26 S.L.T. Japan Co., Ltd. Gerät für medizinische Behandlungen
US6256530B1 (en) 1998-09-15 2001-07-03 Denvu, L.L.C. Optical instrument and technique for cancer diagnosis using in-vivo fluorescence emission of test tissue
US6577884B1 (en) 2000-06-19 2003-06-10 The General Hospital Corporation Detection of stroke events using diffuse optical tomagraphy
EP1539013A4 (de) 2002-06-19 2005-09-21 Palomar Medical Tech Inc Verfahren und gerät zur behandlung von haut- und unterhauterkrankungen
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
EP2008610A4 (de) * 2006-04-14 2012-03-07 Sumitomo Electric Industries Therapievorrichtung und therapieverfahren
WO2007127894A2 (en) * 2006-04-28 2007-11-08 Ondine International Ltd. Photodisinfection delivery devices & methods
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
US9308058B2 (en) * 2006-09-13 2016-04-12 David J. Clark Devices and a seamless, single load, injection molded cavity preparation and filling technique
JP5222095B2 (ja) * 2008-10-30 2013-06-26 株式会社長田中央研究所 レーザプローブ
CN102281917A (zh) * 2008-11-24 2011-12-14 格雷迪安特研究有限责任公司 软组织的光热治疗
US20110190749A1 (en) 2008-11-24 2011-08-04 Mcmillan Kathleen Low Profile Apparatus and Method for Phototherapy
RU2544371C2 (ru) * 2009-07-29 2015-03-20 Алькон Ленскс, Инк. Оптическая система для офтальмологического хирургического лазера
IT1405000B1 (it) * 2010-02-04 2013-12-16 El En Spa Dispositivo per il trattamento del canale vaginale e relativo apparecchio
WO2012048241A2 (en) 2010-10-07 2012-04-12 Gradiant Research, Llc Method and apparatus for skin cancer thermal therapy
US20120296238A1 (en) * 2011-05-16 2012-11-22 Tyco Healthcare Group Lp System and Methods for Energy-Based Sealing of Tissue with Optical Feedback
US9456870B2 (en) 2011-05-16 2016-10-04 Covidien Lp Optical energy-based methods and apparatus for tissue sealing
EP2709550B1 (de) * 2011-05-16 2016-04-06 Covidien LP Vorrichtung für optischen gewebeverschluss
US10117705B2 (en) 2011-05-16 2018-11-06 Covidien Lp Optical recognition of tissue and vessels
US9113934B2 (en) 2011-05-16 2015-08-25 Covidien Lp Optical energy-based methods and apparatus for tissue sealing
US9113933B2 (en) 2011-05-16 2015-08-25 Covidien Lp Optical energy-based methods and apparatus for tissue sealing
CN104220908A (zh) 2012-01-31 2014-12-17 阿西梅特里克医疗有限公司 通过弯曲将光纤配置成发射辐射
KR102342629B1 (ko) 2012-04-18 2021-12-22 싸이노슈어, 엘엘씨 피코초 레이저 장치 및 그를 사용한 표적 조직의 치료 방법
US9833285B2 (en) 2012-07-17 2017-12-05 Covidien Lp Optical sealing device with cutting ability
US10231782B2 (en) 2012-09-06 2019-03-19 Covidien Lp Medical devices and methods incorporating frustrated total internal reflection for energy-efficient sealing and cutting of tissue using light energy
US10226297B2 (en) 2012-09-06 2019-03-12 Covidien Lp Medical devices and methods incorporating frustrated total internal reflection for energy-efficient sealing and cutting of tissue using light energy
US10039932B2 (en) * 2012-11-20 2018-08-07 Biolase, Inc. Eyelid treatment device
US9456872B2 (en) 2013-03-13 2016-10-04 The Spectranetics Corporation Laser ablation catheter
US9283040B2 (en) 2013-03-13 2016-03-15 The Spectranetics Corporation Device and method of ablative cutting with helical tip
US10383691B2 (en) 2013-03-13 2019-08-20 The Spectranetics Corporation Last catheter with helical internal lumen
EP3751684A1 (de) 2013-03-15 2020-12-16 Cynosure, Inc. Optische picosekunden-strahlungssysteme und verfahren zur verwendung
US10405924B2 (en) 2014-05-30 2019-09-10 The Spectranetics Corporation System and method of ablative cutting and vacuum aspiration through primary orifice and auxiliary side port
CN104287826A (zh) * 2014-11-05 2015-01-21 陈炜生 一种用于外科手术的高频电凝钩
US10813695B2 (en) * 2017-01-27 2020-10-27 Covidien Lp Reflectors for optical-based vessel sealing
AU2019225242B2 (en) 2018-02-26 2023-08-10 Cynosure, Llc Q-switched cavity dumped sub-nanosecond laser
CN113939897A (zh) * 2019-06-05 2022-01-14 维耶尔公司 垂直固态器件的图案化技术
WO2022038604A1 (en) * 2020-08-19 2022-02-24 Tag Dream Medical Ltd. Hybrid laser cutter
WO2022086992A1 (en) * 2020-10-20 2022-04-28 Myka Labs, Inc. Accelerated patency magnamosis
CN112915400A (zh) * 2021-03-29 2021-06-08 中国人民解放军空军军医大学 一种光纤聚能装置

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JPS6017167B2 (ja) * 1978-05-23 1985-05-01 ソニー株式会社 パルス巾変調信号増幅回路
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CA1198481A (en) * 1981-07-02 1985-12-24 Kazuhito Murakami Hand piece for use with surgical laser knife device
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JPS62202815U (de) * 1986-06-13 1987-12-24
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JP2681073B2 (ja) * 1989-01-17 1997-11-19 則雄 大工園 レーザ光出射プローブとその製造方法
JP2779825B2 (ja) * 1989-02-15 1998-07-23 則雄 大工園 レーザ光出射装置

Also Published As

Publication number Publication date
US5328488A (en) 1994-07-12
CN1053540A (zh) 1991-08-07
AU644069B2 (en) 1993-12-02
DE69025402T2 (de) 1996-10-10
EP0464207B1 (de) 1996-02-14
WO1991010404A1 (en) 1991-07-25
US5470331A (en) 1995-11-28
KR960010983B1 (ko) 1996-08-14
JP3148216B2 (ja) 2001-03-19
ZA91287B (en) 1991-12-24
KR920700585A (ko) 1992-08-10
CA2049013A1 (en) 1991-07-23
CA2049013C (en) 1999-09-07
EP0464207A1 (de) 1992-01-08
AU5346890A (en) 1991-08-05
JPH03218742A (ja) 1991-09-26
EP0464207A4 (en) 1992-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee