DE69009976D1 - Vorrichtung zum aussenden von laserstrahlen. - Google Patents

Vorrichtung zum aussenden von laserstrahlen.

Info

Publication number
DE69009976D1
DE69009976D1 DE69009976T DE69009976T DE69009976D1 DE 69009976 D1 DE69009976 D1 DE 69009976D1 DE 69009976 T DE69009976 T DE 69009976T DE 69009976 T DE69009976 T DE 69009976T DE 69009976 D1 DE69009976 D1 DE 69009976D1
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
DE69009976T2 (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 true DE69009976D1 (de) 1994-07-21
DE69009976T2 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)

Families Citing this family (38)

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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
US6270492B1 (en) 1994-09-09 2001-08-07 Cardiofocus, Inc. Phototherapeutic apparatus with diffusive tip assembly
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
US5947959A (en) * 1994-09-09 1999-09-07 Rare Earth Medical, Inc. Phototherapeutic apparatus with diffusive tip assembly
US6579285B2 (en) * 1994-09-09 2003-06-17 Cardiofocus, Inc. Photoablation with infrared radiation
US6558375B1 (en) * 2000-07-14 2003-05-06 Cardiofocus, Inc. Cardiac ablation instrument
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
US5637877A (en) * 1995-06-06 1997-06-10 Rare Earth Medical, Inc. Ultraviolet sterilization of instrument lumens
US8540704B2 (en) 1999-07-14 2013-09-24 Cardiofocus, Inc. Guided cardiac ablation catheters
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
US20040147912A1 (en) * 1999-08-25 2004-07-29 Cardiofocus, Inc. Surgical ablation system with sliding ablation device
US20040167503A1 (en) * 1999-08-25 2004-08-26 Cardiofocus, Inc. Malleable surgical ablation instruments
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
DE102006016957B4 (de) * 2006-04-11 2010-04-22 Vimecon Gmbh Laserapplikator
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
US8702688B2 (en) 2009-10-06 2014-04-22 Cardiofocus, Inc. Cardiac ablation image analysis system and process
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
KR102183581B1 (ko) 2012-04-18 2020-11-27 싸이노슈어, 엘엘씨 피코초 레이저 장치 및 그를 사용한 표적 조직의 치료 방법
EP2973894A2 (de) 2013-03-15 2016-01-20 Cynosure, Inc. Optische picosekunden-strahlungssysteme und verfahren zur verwendung
EP3137007A4 (de) 2014-04-28 2017-09-27 Cardiofocus, Inc. System und verfahren zur visualisierung von gewebe mit einer icg-farbstoff-zusammensetzung bei ablationsverfahren
JP2018504154A (ja) 2014-12-03 2018-02-15 カーディオフォーカス，インコーポレーテッド アブレーション処置中の肺静脈隔離の目視確認のためのシステム及び方法
SG11202008151QA (en) 2018-02-26 2020-09-29 Cynosure Inc Q-switched cavity dumped sub-nanosecond laser

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* 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
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
US4240431A (en) * 1977-05-16 1980-12-23 Olympus Optical Co., Ltd. Laser knife
JPS5710648Y2 (de) * 1977-06-24 1982-03-02
DE2821376C3 (de) * 1977-05-16 1981-02-19 Olympus Optical Co., Ltd., Tokio Laser-Instrument zum Ätzen oder Veröden eines Gewebeteils innerhalb des Zöloms
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

Also Published As

Publication number Publication date
CN1051667A (zh) 1991-05-29
EP0441978A4 (en) 1992-04-22
JP3069108B2 (ja) 2000-07-24
JPH0390143A (ja) 1991-04-16
ATE107153T1 (de) 1994-07-15
EP0441978B1 (de) 1994-06-15
ZA906920B (en) 1991-06-26
AU6281890A (en) 1991-04-08
WO1991003206A1 (fr) 1991-03-21
US5151097A (en) 1992-09-29
CA2038949A1 (en) 1991-03-02
ES2057586T3 (es) 1994-10-16
DE69009976T2 (de) 1995-03-02
EP0441978A1 (de) 1991-08-21

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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