DE3270523D1 - Endoscopic photographing apparatus - Google Patents

Endoscopic photographing apparatus

Info

Publication number
DE3270523D1
DE3270523D1 DE8282100022T DE3270523T DE3270523D1 DE 3270523 D1 DE3270523 D1 DE 3270523D1 DE 8282100022 T DE8282100022 T DE 8282100022T DE 3270523 T DE3270523 T DE 3270523T DE 3270523 D1 DE3270523 D1 DE 3270523D1
Authority
DE
Germany
Prior art keywords
photographing apparatus
endoscopic photographing
endoscopic
electrosurgical device
output
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
Application number
DE8282100022T
Other languages
English (en)
Inventor
Takeshi Takamatsu
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Application granted granted Critical
Publication of DE3270523D1 publication Critical patent/DE3270523D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/045—Control thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0655—Control therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Laser Surgery Devices (AREA)
DE8282100022T 1981-01-14 1982-01-05 Endoscopic photographing apparatus Expired DE3270523D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56004288A JPS57117825A (en) 1981-01-14 1981-01-14 Photograph apparatus of endoscope

Publications (1)

Publication Number Publication Date
DE3270523D1 true DE3270523D1 (en) 1986-05-22

Family

ID=11580329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282100022T Expired DE3270523D1 (en) 1981-01-14 1982-01-05 Endoscopic photographing apparatus

Country Status (5)

Country Link
US (1) US4487489A (de)
EP (1) EP0056235B1 (de)
JP (1) JPS57117825A (de)
AT (1) ATE19188T1 (de)
DE (1) DE3270523D1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337455A1 (de) * 1982-10-15 1984-04-19 Olympus Optical Co., Ltd., Tokio/Tokyo Endoskopisches photografiegeraet
US4615330A (en) * 1983-09-05 1986-10-07 Olympus Optical Co., Ltd. Noise suppressor for electronic endoscope
JPS6055925A (ja) * 1983-09-05 1985-04-01 オリンパス光学工業株式会社 電子スコ−プの雑音防止装置
JPS6077731A (ja) * 1983-10-03 1985-05-02 オリンパス光学工業株式会社 固体撮像素子を用いた内視鏡装置
JPS60232125A (ja) * 1984-05-02 1985-11-18 オリンパス光学工業株式会社 内視鏡用光源装置
JPS622788A (ja) * 1985-06-28 1987-01-08 Toshiba Corp 内視鏡装置
JPH0698120B2 (ja) * 1987-03-23 1994-12-07 オリンパス光学工業株式会社 ビデオスコープシステム
US4934377A (en) * 1987-11-24 1990-06-19 The Cleveland Clinic Foundation Intraoperative neuroelectrophysiological monitoring system
US4844071A (en) * 1988-03-31 1989-07-04 Baxter Travenol Laboratories, Inc. Endoscope coupler device
US5131382A (en) * 1989-03-27 1992-07-21 Meyer William F Endoscopic percutaneous discectomy device
US4993404A (en) * 1989-06-26 1991-02-19 Lane Timothy G Fluoroscopy switching device
US5127394A (en) * 1989-06-26 1992-07-07 Tilane Corporation Fluoroscopy switching device
US5184159A (en) * 1989-07-25 1993-02-02 Asahi Kogaku Kogyo Kabushiki Kaisha Light source apparatus for endoscope
US5272497A (en) * 1989-07-25 1993-12-21 Asahi Kogaku Kogyo Kabushiki Kaisha Light source apparatus for endoscope
US5323768A (en) * 1991-04-22 1994-06-28 Olympus Optical Co., Ltd. Diathermic dissector with a bifurcation having substantially the same cross-sectional area as a lumen for guiding a wire
US5290284A (en) * 1992-05-01 1994-03-01 Adair Edwin Lloyd Laparoscopic surgical ligation and electrosurgical coagulation and cutting device
US5336231A (en) * 1992-05-01 1994-08-09 Adair Edwin Lloyd Parallel channel fixation, repair and ligation suture device
US5667488A (en) * 1992-08-12 1997-09-16 Vidamed, Inc. Transurethral needle ablation device and method for the treatment of the prostate
US6368269B1 (en) 1993-05-20 2002-04-09 Tilane Corporation Apparatus for concurrent actuation of multiple foot pedal operated switches
US5695491A (en) * 1994-11-22 1997-12-09 Washington Research Foundation Endoscopic accessory and containment system
US6302565B1 (en) * 1997-06-17 2001-10-16 Analytical Instrument Systems, Inc. Protective shutter system for energy source
US6306100B1 (en) 1997-12-16 2001-10-23 Richard L. Prass Intraoperative neurophysiological monitoring system
US7214197B2 (en) 2001-11-06 2007-05-08 Prass Richard L Intraoperative neurophysiological monitoring system
JP2003334162A (ja) * 2002-03-14 2003-11-25 Olympus Optical Co Ltd 内視鏡画像処理装置
DE102004005709A1 (de) * 2004-02-05 2005-08-25 Polydiagnost Gmbh Endoskop mit einer flexiblen Sonde
EP1799094A2 (de) * 2004-09-30 2007-06-27 Boston Scientific Scimed, Inc. Multifunktionales endoskopsystem zur verwendung in elektrochirurgischen anwendungen
JP2007252468A (ja) 2006-03-22 2007-10-04 Olympus Medical Systems Corp 医療機器
EP2335631B1 (de) 2008-03-31 2017-09-20 Applied Medical Resources Corporation Elektrochirurgisches System mit einem Speicher Modul
ES2537227T3 (es) 2010-10-01 2015-06-03 Applied Medical Resources Corporation Instrumento electro-quirúrgico con mordazas y con un electrodo
US10098585B2 (en) 2013-03-15 2018-10-16 Cadwell Laboratories, Inc. Neuromonitoring systems and methods
EP3142583B1 (de) 2014-05-16 2023-04-12 Applied Medical Resources Corporation Elektrochirurgisches system
AU2015266619B2 (en) 2014-05-30 2020-02-06 Applied Medical Resources Corporation Electrosurgical instrument for fusing and cutting tissue and an electrosurgical generator
US10420603B2 (en) 2014-12-23 2019-09-24 Applied Medical Resources Corporation Bipolar electrosurgical sealer and divider
USD748259S1 (en) 2014-12-29 2016-01-26 Applied Medical Resources Corporation Electrosurgical instrument
US9935395B1 (en) 2017-01-23 2018-04-03 Cadwell Laboratories, Inc. Mass connection plate for electrical connectors
US11253182B2 (en) 2018-05-04 2022-02-22 Cadwell Laboratories, Inc. Apparatus and method for polyphasic multi-output constant-current and constant-voltage neurophysiological stimulation
US11992339B2 (en) 2018-05-04 2024-05-28 Cadwell Laboratories, Inc. Systems and methods for dynamic neurophysiological stimulation
US11443649B2 (en) 2018-06-29 2022-09-13 Cadwell Laboratories, Inc. Neurophysiological monitoring training simulator
US11864812B2 (en) 2018-09-05 2024-01-09 Applied Medical Resources Corporation Electrosurgical generator control system
EP3880099A1 (de) 2018-11-16 2021-09-22 Applied Medical Resources Corporation Elektrochirurgisches system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280561A (en) * 1939-12-21 1942-04-21 Wappler Frederick Charles Camera attachment for surgical instruments
US3903892A (en) * 1973-05-17 1975-09-09 Olympus Optical Co Forceps means for removing cellular tissue from the body cavities
US3923063A (en) * 1974-07-15 1975-12-02 Sybron Corp Pulse control circuit for electrosurgical units
US3952748A (en) * 1974-07-18 1976-04-27 Minnesota Mining And Manufacturing Company Electrosurgical system providing a fulguration current
US4094320A (en) * 1976-09-09 1978-06-13 Valleylab, Inc. Electrosurgical safety circuit and method of using same
JPS5336980A (en) * 1976-09-16 1978-04-05 Olympus Optical Co Light source for endscope
JPS55108644A (en) * 1979-02-14 1980-08-21 Olympus Optical Co Ltd Endscope photographing apparatus
JPS55138438A (en) * 1979-04-16 1980-10-29 Olympus Optical Co Automatic exposing device for endoscope
JPS5645629A (en) * 1979-09-20 1981-04-25 Olympus Optical Co System for transmitting data of endoscope
JPS6031689Y2 (ja) * 1980-06-10 1985-09-21 オリンパス光学工業株式会社 内視鏡用高周波処置装置

Also Published As

Publication number Publication date
JPH0236258B2 (de) 1990-08-16
EP0056235B1 (de) 1986-04-16
EP0056235A3 (en) 1982-09-29
EP0056235A2 (de) 1982-07-21
JPS57117825A (en) 1982-07-22
ATE19188T1 (de) 1986-05-15
US4487489A (en) 1984-12-11

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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