JPS54103098U - - Google Patents

Info

Publication number
JPS54103098U
JPS54103098U JP1977176201U JP17620177U JPS54103098U JP S54103098 U JPS54103098 U JP S54103098U JP 1977176201 U JP1977176201 U JP 1977176201U JP 17620177 U JP17620177 U JP 17620177U JP S54103098 U JPS54103098 U JP S54103098U
Authority
JP
Japan
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.)
Pending
Application number
JP1977176201U
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 filed Critical
Priority to JP1977176201U priority Critical patent/JPS54103098U/ja
Priority to US05/965,160 priority patent/US4311142A/en
Priority to DE2855145A priority patent/DE2855145C3/de
Publication of JPS54103098U publication Critical patent/JPS54103098U/ja
Pending 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0014—Monitoring arrangements not otherwise provided for
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
JP1977176201U 1977-12-29 1977-12-29 Pending JPS54103098U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1977176201U JPS54103098U (ja) 1977-12-29 1977-12-29
US05/965,160 US4311142A (en) 1977-12-29 1978-11-30 Device for detecting a leak of laser
DE2855145A DE2855145C3 (de) 1977-12-29 1978-12-20 Vorrichtung zur Feststellung eines Laser-Leckstroms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977176201U JPS54103098U (ja) 1977-12-29 1977-12-29

Publications (1)

Publication Number Publication Date
JPS54103098U true JPS54103098U (ja) 1979-07-20

Family

ID=16009383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977176201U Pending JPS54103098U (ja) 1977-12-29 1977-12-29

Country Status (3)

Country Link
US (1) US4311142A (ja)
JP (1) JPS54103098U (ja)
DE (1) DE2855145C3 (ja)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585010U (ja) * 1981-07-02 1983-01-13 住友電気工業株式会社 導光用フアイバに出力レ−ザ光を通すレ−ザ機器のモニタ装置
US4556875A (en) * 1981-12-15 1985-12-03 Matsushita Electric Industrial Co., Ltd. Irradiated power monitoring system for optical fiber
US4676586A (en) * 1982-12-20 1987-06-30 General Electric Company Apparatus and method for performing laser material processing through a fiber optic
CA1262757A (en) * 1985-04-25 1989-11-07 Richard M. Dwyer Method and apparatus for laser surgery
US4994059A (en) * 1986-05-09 1991-02-19 Gv Medical, Inc. Laser catheter feedback system
WO1988000072A1 (en) * 1986-06-30 1988-01-14 Medical Laser Research Co., Ltd. Semiconductor laser therapeutic apparatus
US4812641A (en) * 1987-02-03 1989-03-14 General Electric Company High power optical fiber failure detection system
US4883054A (en) * 1987-12-09 1989-11-28 Fuller Research Corporation Optical fiber break detector
US5012087A (en) * 1989-04-13 1991-04-30 General Electric Company Fiber optic safety system
ES2057512T3 (es) * 1990-01-09 1994-10-16 Ciba Geigy Ag Difusor de luz para una terapia fotodinamica de tumores localizados en el esofago de un paciente.
US5045669A (en) * 1990-03-02 1991-09-03 General Electric Company Method and apparatus for optically/acoustically monitoring laser materials processing
US5026979A (en) * 1990-03-05 1991-06-25 General Electric Company Method and apparatus for optically monitoring laser materials processing
US5159402A (en) * 1990-03-26 1992-10-27 General Electric Company Optical sensor safety system for monitoring laser crystals and optical components
GB9106874D0 (en) * 1991-04-02 1991-05-22 Lumonics Ltd Optical fibre assembly for a laser system
US5442154A (en) * 1992-04-30 1995-08-15 Lectra Systems Laser beam machine safety device and method of use
DK0676218T3 (da) * 1994-03-25 2002-10-07 Novartis Ag Lysdiffuser og fremgangsmåde til fremstilling deraf
US6407375B1 (en) * 1999-07-15 2002-06-18 Lsp Technologies, Inc. Device monitor for multiple optical signals
US6932809B2 (en) * 2002-05-14 2005-08-23 Cardiofocus, Inc. Safety shut-off device for laser surgical instruments employing blackbody emitters
DE102006029203B9 (de) 2006-06-26 2023-06-22 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Lichtemittierende Vorrichtung
US20110116520A1 (en) * 2008-07-07 2011-05-19 Koninklijke Philips Electronics N.V. Eye-safe laser-based lighting
US9267330B2 (en) * 2008-08-20 2016-02-23 Foro Energy, Inc. Long distance high power optical laser fiber break detection and continuity monitoring systems and methods
JP5507096B2 (ja) * 2009-03-05 2014-05-28 株式会社フジクラ 歯科用プローブの製造方法
JP5789527B2 (ja) * 2012-01-18 2015-10-07 株式会社アマダホールディングス レーザ加工装置及びレーザ発振制御方法
WO2014057773A1 (ja) * 2012-10-11 2014-04-17 オリンパスメディカルシステムズ株式会社 内視鏡装置及び治療装置
DE102014016889A1 (de) 2014-11-15 2016-05-19 Mbda Deutschland Gmbh Überwachungsvorrichtung für einen Laserstrahl
JP6731426B2 (ja) * 2016-02-12 2020-07-29 オリンパス株式会社 走査型内視鏡システム
DE102019103168A1 (de) 2018-02-15 2019-08-22 Highyag Lasertechnologie Gmbh System zur datenübertragung in optischen systemen
LU100706B1 (de) * 2018-02-15 2019-08-22 Highyag Lasertechnologie Gmbh Strahlführungssystem mit sicherheitskomponente

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098116A (en) * 1959-10-07 1963-07-16 Anaconda Wire & Cable Co Leak-detecting telephone cable
US3208342A (en) * 1962-09-18 1965-09-28 Ibm Electro-optic light coupling of optical fibers
US3445666A (en) * 1964-10-26 1969-05-20 Alvin A Snaper Electro-optical device with concentric arrangement of layers
US3721898A (en) * 1968-12-04 1973-03-20 P Dragoumis Apparatus for detecting leakage from or rupture of pipes and other vessels containing fluid under pressure
US3588776A (en) * 1969-01-13 1971-06-28 Lewis Eng Co Safety cable
US3700900A (en) * 1969-02-06 1972-10-24 Arne J Herleikson Dual purpose transmission line
US3699649A (en) * 1969-11-05 1972-10-24 Donald A Mcwilliams Method of and apparatus for regulating the resistance of film resistors
US4002896A (en) * 1975-01-21 1977-01-11 David Evan Naunton Davies Telecommunication system
US3981592A (en) * 1975-03-31 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy System for locating breaks in fiber optic filaments
US4041771A (en) * 1975-05-09 1977-08-16 Arthur D. Little, Inc. Temperature-sensitive detector
US4000416A (en) * 1975-07-11 1976-12-28 International Telephone And Telegraph Corporation Multi-core optical communications fiber
US4070091A (en) * 1976-04-16 1978-01-24 Northern Telecom Limited Optical fibre with enhanced security
US4144530A (en) * 1977-11-17 1979-03-13 The United States Of America As Represented By The Secretary Of The Navy Combined intrusion sensor line

Also Published As

Publication number Publication date
DE2855145A1 (de) 1979-07-05
DE2855145B2 (de) 1980-02-21
DE2855145C3 (de) 1980-10-30
US4311142A (en) 1982-01-19

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