ATE127325T1 - Lichtquelle für endoskope mit einem abgeschirmten behälter. - Google Patents

Lichtquelle für endoskope mit einem abgeschirmten behälter.

Info

Publication number
ATE127325T1
ATE127325T1 AT90102319T AT90102319T ATE127325T1 AT E127325 T1 ATE127325 T1 AT E127325T1 AT 90102319 T AT90102319 T AT 90102319T AT 90102319 T AT90102319 T AT 90102319T AT E127325 T1 ATE127325 T1 AT E127325T1
Authority
AT
Austria
Prior art keywords
opening
electromagnetic wave
endoscopes
light source
generating source
Prior art date
Application number
AT90102319T
Other languages
English (en)
Inventor
Kazufumi Takamizawa
Original Assignee
Olympus Optical Co
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
Priority claimed from JP1287109A external-priority patent/JPH071342B2/ja
Priority claimed from JP33226489A external-priority patent/JPH0348499A/ja
Application filed by Olympus Optical Co filed Critical Olympus Optical Co
Application granted granted Critical
Publication of ATE127325T1 publication Critical patent/ATE127325T1/de

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
    • A61B1/06—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
    • 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
    • A61B1/0646—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 with illumination filters
    • 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
    • A61B1/12—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 cooling or rinsing arrangements
    • A61B1/128—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 cooling or rinsing arrangements provided with means for regulating temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Endoscopes (AREA)
AT90102319T 1989-04-13 1990-02-06 Lichtquelle für endoskope mit einem abgeschirmten behälter. ATE127325T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9609889 1989-04-13
JP1287109A JPH071342B2 (ja) 1989-11-02 1989-11-02 光源装置
JP33226489A JPH0348499A (ja) 1989-04-13 1989-12-20 電気装置

Publications (1)

Publication Number Publication Date
ATE127325T1 true ATE127325T1 (de) 1995-09-15

Family

ID=27308003

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90102319T ATE127325T1 (de) 1989-04-13 1990-02-06 Lichtquelle für endoskope mit einem abgeschirmten behälter.

Country Status (4)

Country Link
US (1) US5134547A (de)
EP (1) EP0400267B1 (de)
AT (1) ATE127325T1 (de)
DE (1) DE69022117T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2598568B2 (ja) * 1990-11-20 1997-04-09 オリンパス光学工業株式会社 電子内視鏡装置
US5460571A (en) * 1994-10-31 1995-10-24 Kato; Junichi Electro-magnetically shielded ventilation system
EP0834795B1 (de) * 1995-06-08 2002-01-02 International Business Machines Corporation Mechanische struktur einer informationsverarbeitungsvorrichtung
US5630783A (en) * 1995-08-11 1997-05-20 Steinberg; Jeffrey Portable cystoscope
JP2725666B2 (ja) * 1996-04-10 1998-03-11 日本電気株式会社 キャビネット用扉構造
US6229714B1 (en) * 1999-05-25 2001-05-08 Lucent Technologies Inc Apparatus and method for electromagnetic shielding of equipment cabinets
US6621001B2 (en) * 2001-10-31 2003-09-16 Agilent Technologies, Inc. Floating door system for RF enclosures
US20040074045A1 (en) * 2002-10-22 2004-04-22 Russell Winstead Electrical connectivity through a hinge
JP4582337B2 (ja) * 2006-02-24 2010-11-17 セイコーエプソン株式会社 電子機器、記録装置、液体噴射装置
US8164911B2 (en) 2006-08-18 2012-04-24 Delphi Technologies, Inc. Lightweight electronic device for automotive applications and method
US20160166136A1 (en) * 2014-12-10 2016-06-16 Boston Scientific Scimed, Inc. Thermal management for medical devices and related methods of use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493760A (en) * 1966-12-14 1970-02-03 Us Army Optical isolator for electric signals
GB1203010A (en) * 1969-05-28 1970-08-26 Ernst Erni Apparatus for supplying light to optical fibre light guides
US3885150A (en) * 1973-12-03 1975-05-20 John Ott Lab Shielded luminaire
US4232359A (en) * 1979-04-09 1980-11-04 Berkey-Colortran, Inc. Spotlight or other illuminator
JPS55138438A (en) * 1979-04-16 1980-10-29 Olympus Optical Co Automatic exposing device for endoscope
JPS5659004U (de) * 1979-10-11 1981-05-20
DE3019668A1 (de) * 1980-05-22 1981-11-26 SIEMENS AG AAAAA, 1000 Berlin und 8000 München Geraet zum erfassen und verarbeiten von elektrischen signalen
JPS60262369A (ja) * 1984-06-09 1985-12-25 旭光学工業株式会社 光源装置のランプ支持装置
US4760214A (en) * 1985-04-12 1988-07-26 Siemens Aktiengesellschaft Contacting arrangement for shielded compartments and spaces with HF-tight shielded, movable and abutting housing components
JPS6223499A (ja) * 1985-07-22 1987-01-31 Tsutomu Arimizu 汎用汚水処理装置
US4711979A (en) * 1986-02-27 1987-12-08 General Foods Corporation Microwave oven video viewing device
US4831211A (en) * 1988-06-08 1989-05-16 Rockwell International Corporation EMI/RFI sealed microphonics isolation apparatus and methods
NL8900248A (nl) * 1989-02-01 1990-09-03 Fokker Special Products Afschermende behuizing voor apparatuur.

Also Published As

Publication number Publication date
DE69022117D1 (de) 1995-10-12
EP0400267A1 (de) 1990-12-05
DE69022117T2 (de) 1996-05-09
EP0400267B1 (de) 1995-09-06
US5134547A (en) 1992-07-28

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties