DE69025402T2 - Therapeutische vorrichtung mit laserstrahl - Google Patents

Therapeutische vorrichtung mit laserstrahl

Info

Publication number
DE69025402T2
DE69025402T2 DE69025402T DE69025402T DE69025402T2 DE 69025402 T2 DE69025402 T2 DE 69025402T2 DE 69025402 T DE69025402 T DE 69025402T DE 69025402 T DE69025402 T DE 69025402T DE 69025402 T2 DE69025402 T2 DE 69025402T2
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
DE69025402D1 (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
Publication of DE69025402D1 publication Critical patent/DE69025402D1/de
Application granted granted Critical
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
    • 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
    • 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
    • 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
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 DE69025402D1 (de) 1996-03-28
DE69025402T2 true 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)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300065A (en) * 1992-11-06 1994-04-05 Proclosure Inc. Method and apparatus for simultaneously holding and sealing tissue
WO1995013747A1 (en) * 1992-11-06 1995-05-26 Premier Laser Systems, Inc. Apparatus for simultaneously holding and sealing tissue
US5416878A (en) * 1993-07-29 1995-05-16 Endeavor Surgical Products, Inc. Surgical methods and apparatus using a bent-tip side-firing laser fiber
DE4416656C2 (de) * 1994-05-11 1997-03-13 Vetter & Co Apotheker Vorrichtung zur Schaffung eines Venenzuganges
WO1997003602A1 (en) * 1995-07-24 1997-02-06 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
WO1998043704A1 (en) * 1997-04-02 1998-10-08 Wound Healing Of Oklahoma, Inc. Laser light delivery system and 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
BR0312430A (pt) 2002-06-19 2005-04-26 Palomar Medical Tech Inc Método e aparelho para tratamento de condições cutâneas e subcutâneas
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
WO2007129424A1 (ja) * 2006-04-14 2007-11-15 Sumitomo Electric Industries, Ltd. 治療装置及び治療方法
US20070255357A1 (en) * 2006-04-28 2007-11-01 Ondine International, Ltd. Nasal decolonization of microbes
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
US20080064004A1 (en) * 2006-09-13 2008-03-13 Clark David J Dental Kits And A Seamless, Single Load 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
CA2744399A1 (en) * 2008-11-24 2010-05-27 Gradiant Research, Llc Photothermal treatment of soft tissues
US20110190749A1 (en) 2008-11-24 2011-08-04 Mcmillan Kathleen Low Profile Apparatus and Method for Phototherapy
MX2012001330A (es) * 2009-07-29 2012-08-15 Alcon Lensx Inc Sistema optico para laser quirurgico oftalmico.
IT1405000B1 (it) * 2010-02-04 2013-12-16 El En Spa Dispositivo per il trattamento del canale vaginale e relativo apparecchio
US9962225B2 (en) 2010-10-07 2018-05-08 Gradiant Research, Llc Method and apparatus for skin cancer thermal therapy
US9456870B2 (en) 2011-05-16 2016-10-04 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
US20120296238A1 (en) * 2011-05-16 2012-11-22 Tyco Healthcare Group Lp System and Methods for Energy-Based Sealing of Tissue with Optical Feedback
US10117705B2 (en) 2011-05-16 2018-11-06 Covidien Lp Optical recognition of tissue and vessels
WO2012158788A1 (en) * 2011-05-16 2012-11-22 Tyco Healthcare Group Lp Apparatus for optical tissue sealing
US9113934B2 (en) 2011-05-16 2015-08-25 Covidien Lp Optical energy-based methods and apparatus for tissue sealing
WO2013114376A1 (en) 2012-01-31 2013-08-08 Asymmetric Medical Ltd. Configuring optical fibers to emit radiation by bending
US9780518B2 (en) 2012-04-18 2017-10-03 Cynosure, Inc. Picosecond laser apparatus and methods for treating target tissues with same
US9833285B2 (en) 2012-07-17 2017-12-05 Covidien Lp Optical sealing device with cutting ability
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
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
US10039932B2 (en) * 2012-11-20 2018-08-07 Biolase, Inc. Eyelid treatment device
US10383691B2 (en) 2013-03-13 2019-08-20 The Spectranetics Corporation Last catheter with helical internal lumen
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
WO2014145707A2 (en) 2013-03-15 2014-09-18 Cynosure, Inc. Picosecond optical radiation systems and methods of use
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
WO2019165426A1 (en) 2018-02-26 2019-08-29 Cynosure, Inc. Q-switched cavity dumped sub-nanosecond laser
US20220271191A1 (en) * 2019-06-05 2022-08-25 Vuereal Inc. Patterning techniques for vertical solid state devices
EP4199843A1 (de) * 2020-08-19 2023-06-28 Tag Dream Medical Ltd. Hybridlaserschneider
WO2022086992A1 (en) * 2020-10-20 2022-04-28 Myka Labs, Inc. Accelerated patency magnamosis

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2186143A (en) * 1939-03-09 1940-01-09 Edwin A Neugass Illuminator
US3834391A (en) * 1973-01-19 1974-09-10 Block Carol Ltd Method and apparatus for photoepilation
DE2821376C3 (de) * 1977-05-16 1981-02-19 Olympus Optical Co., Ltd., Tokio Laser-Instrument zum Ätzen oder Veröden eines Gewebeteils innerhalb des Zöloms
US4240431A (en) * 1977-05-16 1980-12-23 Olympus Optical Co., Ltd. Laser knife
US4249533A (en) * 1977-05-16 1981-02-10 Olympus Optical Co., Ltd. Laser knife
US4266547A (en) * 1977-05-16 1981-05-12 Olympus Optical Co., Ltd. Laser knife
US4237891A (en) * 1978-05-17 1980-12-09 Agri-Bio Corporation Apparatus for removing appendages from avian species by using electrodes to induce a current through the appendage
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
US4273127A (en) * 1978-10-12 1981-06-16 Research Corporation Method for cutting and coagulating tissue
CA1198481A (en) * 1981-07-02 1985-12-24 Kazuhito Murakami Hand piece for use with surgical laser knife device
JPS5810039A (ja) * 1981-07-13 1983-01-20 住友電気工業株式会社 レ−ザメス用ハンドピ−ス
JPS58188468A (ja) * 1982-04-27 1983-11-02 オリンパス光学工業株式会社 結石破壊用レ−ザ装置
CH677883A5 (de) * 1982-11-15 1991-07-15 Symtonic Sa
JPS6045529B2 (ja) * 1982-12-27 1985-10-09 シイベル機械株式会社 レ−ザ外科用器具
DE3528531A1 (de) * 1985-08-08 1987-02-19 Nk Optik Ges Fuer Elektro Opti Applikationssonde eines strahlungskoagulators und verfahren zu ihrer herstellung
US4736743A (en) * 1986-05-12 1988-04-12 Surgical Laser Technology, Inc. Vaporization contact laser probe
JPS62202815U (de) * 1986-06-13 1987-12-24
JPS62201961U (de) * 1986-06-13 1987-12-23
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
ZA91287B (en) 1991-12-24
EP0464207A1 (de) 1992-01-08
US5328488A (en) 1994-07-12
WO1991010404A1 (en) 1991-07-25
KR960010983B1 (ko) 1996-08-14
CA2049013A1 (en) 1991-07-23
EP0464207B1 (de) 1996-02-14
DE69025402D1 (de) 1996-03-28
JPH03218742A (ja) 1991-09-26
CA2049013C (en) 1999-09-07
CN1053540A (zh) 1991-08-07
US5470331A (en) 1995-11-28
AU5346890A (en) 1991-08-05
AU644069B2 (en) 1993-12-02
EP0464207A4 (en) 1992-06-03
KR920700585A (ko) 1992-08-10
JP3148216B2 (ja) 2001-03-19

Similar Documents

Publication Publication Date Title
DE69025402D1 (de) Therapeutische vorrichtung mit laserstrahl
DE69327508D1 (de) Bestrahlungsvorrichtung mit Laserstrahl
DE69318601T2 (de) Laserlichtstrahlerzeugende Vorrichtung
DE69405427D1 (de) Vorrichtung mit fokussierendem oberflächenemittierendem Halbleiterlaser
NO914521L (no) Laser
DE69013756T2 (de) Laserbehandlungsvorrichtung.
DE69118597D1 (de) Elektrooptische Vorrichtung
DE59108193D1 (de) Teilchenstrahlgerät
DE69201257D1 (de) Laserstrahlerzeugende Vorrichtung.
DE69300886D1 (de) Laserlichtstrahlerzeugende Vorrichtung.
DE68924077D1 (de) Optisches Gerät mit Laser.
DE69029150D1 (de) Entladungsangeregte Impulslaservorrichtung
DE69116707D1 (de) Elektrooptische Vorrichtung
DE69029891D1 (de) Elektronisch gepulstes Lasersystem
DE69118563D1 (de) Laservorrichtung
DE69121463T2 (de) Ionenbündelvorrichtung
DE69003780T2 (de) Laserquelle.
DE69016416D1 (de) Laserstrahlbehandlungsvorrichtung.
DE69026999D1 (de) Bildentwicklungsvorrichtung mit Laserstrahl
DE69012369T2 (de) Laservorrichtung.
DE69127170T2 (de) Oszillierende laservorrichtung
DE69320324D1 (de) Laserbestrahlungsvorrichtung
DE69303277T2 (de) Laservorrichtung
KR920011428U (ko) 레이저 용접장치
DE59108076D1 (de) Laser-Vorrichtung

Legal Events

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