DE69009976T2 - Vorrichtung zum aussenden von laserstrahlen. - Google Patents

Vorrichtung zum aussenden von laserstrahlen.

Info

Publication number
DE69009976T2
DE69009976T2 DE69009976T DE69009976T DE69009976T2 DE 69009976 T2 DE69009976 T2 DE 69009976T2 DE 69009976 T DE69009976 T DE 69009976T DE 69009976 T DE69009976 T DE 69009976T DE 69009976 T2 DE69009976 T2 DE 69009976T2
Authority
DE
Germany
Prior art keywords
emitting laser
laser rays
laser beam
radiation
generating unit
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
DE69009976T
Other languages
English (en)
Other versions
DE69009976D1 (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 DE69009976D1 publication Critical patent/DE69009976D1/de
Application granted granted Critical
Publication of DE69009976T2 publication Critical patent/DE69009976T2/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
    • 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
DE69009976T 1989-09-01 1990-08-30 Vorrichtung zum aussenden von laserstrahlen. Expired - Fee Related DE69009976T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1227092A JP3069108B2 (ja) 1989-09-01 1989-09-01 レーザ光の出射装置
PCT/JP1990/001108 WO1991003206A1 (fr) 1989-09-01 1990-08-30 Dispositif d'irradiation de faisceaux laser

Publications (2)

Publication Number Publication Date
DE69009976D1 DE69009976D1 (de) 1994-07-21
DE69009976T2 true DE69009976T2 (de) 1995-03-02

Family

ID=16855367

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69009976T Expired - Fee Related DE69009976T2 (de) 1989-09-01 1990-08-30 Vorrichtung zum aussenden von laserstrahlen.

Country Status (11)

Country Link
US (1) US5151097A (de)
EP (1) EP0441978B1 (de)
JP (1) JP3069108B2 (de)
CN (1) CN1051667A (de)
AT (1) ATE107153T1 (de)
AU (1) AU6281890A (de)
CA (1) CA2038949A1 (de)
DE (1) DE69009976T2 (de)
ES (1) ES2057586T3 (de)
WO (1) WO1991003206A1 (de)
ZA (1) ZA906920B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016957A1 (de) * 2006-04-11 2007-11-29 Vimecon Gmbh Laserapplikator

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US5195958A (en) * 1990-05-25 1993-03-23 Phillips Edward H Tool for laparoscopic surgery
US5300063A (en) * 1991-05-11 1994-04-05 Nidek Co., Ltd. Ophthalmic laser apparatus
EP0523506B2 (de) * 1991-07-17 2003-01-15 Siemens Aktiengesellschaft Handstück zur stomatologischen Applikation von Laserlicht
US5688264A (en) * 1992-10-19 1997-11-18 The University Of Miami Laser treatment for retinal detachment
US5342358A (en) * 1993-01-12 1994-08-30 S.L.T. Japan Co., Ltd. Apparatus for operation by laser energy
US5451221A (en) * 1993-12-27 1995-09-19 Cynosure, Inc. Endoscopic light delivery system
US5668993A (en) 1994-02-28 1997-09-16 Teleflex Information Systems, Inc. Multithreaded batch processing system
US5476461A (en) * 1994-05-13 1995-12-19 Cynosure, Inc. Endoscopic light delivery system
US8025661B2 (en) 1994-09-09 2011-09-27 Cardiofocus, Inc. Coaxial catheter instruments for ablation with radiant energy
US6423055B1 (en) 1999-07-14 2002-07-23 Cardiofocus, Inc. Phototherapeutic wave guide apparatus
US5632767A (en) * 1994-09-09 1997-05-27 Rare Earth Medical, Inc. Loop diffusers for diffusion of optical radiation
US5637877A (en) * 1995-06-06 1997-06-10 Rare Earth Medical, Inc. Ultraviolet sterilization of instrument lumens
US5947959A (en) * 1994-09-09 1999-09-07 Rare Earth Medical, Inc. Phototherapeutic apparatus with diffusive tip assembly
US6676656B2 (en) * 1994-09-09 2004-01-13 Cardiofocus, Inc. Surgical ablation with radiant energy
US5908415A (en) * 1994-09-09 1999-06-01 Rare Earth Medical, Inc. Phototherapy methods and apparatus
US6558375B1 (en) * 2000-07-14 2003-05-06 Cardiofocus, Inc. Cardiac ablation instrument
US6270492B1 (en) 1994-09-09 2001-08-07 Cardiofocus, Inc. Phototherapeutic apparatus with diffusive tip assembly
US6579285B2 (en) * 1994-09-09 2003-06-17 Cardiofocus, Inc. Photoablation with infrared radiation
US8900219B2 (en) 1999-07-14 2014-12-02 Cardiofocus, Inc. System and method for visualizing tissue during ablation procedures
US7935108B2 (en) 1999-07-14 2011-05-03 Cardiofocus, Inc. Deflectable sheath catheters
US9033961B2 (en) 1999-07-14 2015-05-19 Cardiofocus, Inc. Cardiac ablation catheters for forming overlapping lesions
US8540704B2 (en) 1999-07-14 2013-09-24 Cardiofocus, Inc. Guided cardiac ablation catheters
US20040167503A1 (en) * 1999-08-25 2004-08-26 Cardiofocus, Inc. Malleable surgical ablation instruments
US20040147911A1 (en) * 1999-08-25 2004-07-29 Cardiofocus, Inc. Surgical ablation instruments for forming an encircling lesion
BR0312430A (pt) 2002-06-19 2005-04-26 Palomar Medical Tech Inc Método e aparelho para tratamento de condições cutâneas e subcutâneas
US7731715B2 (en) * 2004-12-10 2010-06-08 Edwards Lifesciences Corporation Ablative treatment of atrial fibrillation via the coronary sinus
US20060253025A1 (en) * 2005-04-21 2006-11-09 Kaufman Jonathan J Ultrasonic Bone Assessment Apparatus and Method
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
US8696653B2 (en) 2009-10-02 2014-04-15 Cardiofocus, Inc. Cardiac ablation system with pulsed aiming light
WO2011044248A2 (en) 2009-10-06 2011-04-14 Cardiofocus, Inc. Cardiac ablation image analysis system and process
WO2013114376A1 (en) 2012-01-31 2013-08-08 Asymmetric Medical Ltd. Configuring optical fibers to emit radiation by bending
EP2839552A4 (de) 2012-04-18 2015-12-30 Cynosure Inc Pikosekunderlaservorrichtung und verfahren zur behandlung von zielgewebe damit
US10285757B2 (en) 2013-03-15 2019-05-14 Cynosure, Llc Picosecond optical radiation systems and methods of use
EP3137007A4 (de) 2014-04-28 2017-09-27 Cardiofocus, Inc. System und verfahren zur visualisierung von gewebe mit einer icg-farbstoff-zusammensetzung bei ablationsverfahren
EP3226744A4 (de) 2014-12-03 2018-08-08 Cardiofocus, Inc. System und verfahren zur visuellen bestätigung von lungenvenenisolation während ablationsverfahren
WO2019165426A1 (en) 2018-02-26 2019-08-29 Cynosure, Inc. Q-switched cavity dumped sub-nanosecond laser

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126136A (en) * 1976-02-09 1978-11-21 Research Corporation Photocoagulating scalpel system
US4240431A (en) * 1977-05-16 1980-12-23 Olympus Optical Co., Ltd. Laser knife
DE2821376C3 (de) * 1977-05-16 1981-02-19 Olympus Optical Co., Ltd., Tokio Laser-Instrument zum Ätzen oder Veröden eines Gewebeteils innerhalb des Zöloms
JPS5710648Y2 (de) * 1977-06-24 1982-03-02
US4266547A (en) * 1977-05-16 1981-05-12 Olympus Optical Co., Ltd. Laser knife
US4249533A (en) * 1977-05-16 1981-02-10 Olympus Optical Co., Ltd. Laser knife
US4273127A (en) * 1978-10-12 1981-06-16 Research Corporation Method for cutting and coagulating tissue
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
US4693244A (en) * 1984-05-22 1987-09-15 Surgical Laser Technologies, Inc. Medical and surgical laser probe I
US4736743A (en) * 1986-05-12 1988-04-12 Surgical Laser Technology, Inc. Vaporization contact laser probe
JPS62202815U (de) * 1986-06-13 1987-12-24
JPS63216579A (ja) * 1987-03-05 1988-09-08 大工園　則雄 温熱治療のためのレ−ザ光照射装置
JP2671016B2 (ja) * 1988-07-08 1997-10-29 サージカル・レーザー・テクノロジーズ・インコーポレイテッド 生体組織内狭隘路におけるレーザ治療装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016957A1 (de) * 2006-04-11 2007-11-29 Vimecon Gmbh Laserapplikator
DE102006016957B4 (de) * 2006-04-11 2010-04-22 Vimecon Gmbh Laserapplikator

Also Published As

Publication number Publication date
ATE107153T1 (de) 1994-07-15
ZA906920B (en) 1991-06-26
JPH0390143A (ja) 1991-04-16
EP0441978A1 (de) 1991-08-21
CN1051667A (zh) 1991-05-29
ES2057586T3 (es) 1994-10-16
AU6281890A (en) 1991-04-08
JP3069108B2 (ja) 2000-07-24
EP0441978A4 (en) 1992-04-22
CA2038949A1 (en) 1991-03-02
EP0441978B1 (de) 1994-06-15
US5151097A (en) 1992-09-29
WO1991003206A1 (fr) 1991-03-21
DE69009976D1 (de) 1994-07-21

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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