GB1340767A - Endoscopes having photogrpahic cameras associted therewith - Google Patents

Endoscopes having photogrpahic cameras associted therewith

Info

Publication number
GB1340767A
GB1340767A GB2289171A GB2289171A GB1340767A GB 1340767 A GB1340767 A GB 1340767A GB 2289171 A GB2289171 A GB 2289171A GB 2289171 A GB2289171 A GB 2289171A GB 1340767 A GB1340767 A GB 1340767A
Authority
GB
United Kingdom
Prior art keywords
endoscope
light
diaphragm
camera
piece
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
GB2289171A
Other languages
English (en)
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.)
Richard Wolf GmbH
Original Assignee
Richard Wolf GmbH
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 Richard Wolf GmbH filed Critical Richard Wolf GmbH
Publication of GB1340767A publication Critical patent/GB1340767A/en
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
GB2289171A 1970-03-02 1971-04-19 Endoscopes having photogrpahic cameras associted therewith Expired GB1340767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702009642 DE2009642A1 (de) 1970-03-02 1970-03-02 Endoskop mit Kamera zur Aufnahme endoskopischer Bilder

Publications (1)

Publication Number Publication Date
GB1340767A true GB1340767A (en) 1974-01-30

Family

ID=5763765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2289171A Expired GB1340767A (en) 1970-03-02 1971-04-19 Endoscopes having photogrpahic cameras associted therewith

Country Status (3)

Country Link
DE (1) DE2009642A1 (enExample)
FR (1) FR2084099A5 (enExample)
GB (1) GB1340767A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172680A1 (en) * 1984-07-31 1986-02-26 Olympus Optical Co., Ltd. Sequential colour light sources for endoscopes of the type employing a solid-state imaging device
GB2252836A (en) * 1991-02-12 1992-08-19 Ian Wheelan A torch and camera assembly
RU2217036C1 (ru) * 2002-10-11 2003-11-27 Зао "Вниимп - Вита" Осветительное устройство для эндоскопической техники

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947253A1 (de) * 1979-11-23 1981-05-27 Richard Wolf Gmbh, 7134 Knittlingen Steuerung fuer die belichtungszeit des films einer an ein endoskop anschliessbaren spiegelreflexkamera
US4344667A (en) * 1980-05-30 1982-08-17 Circon Corporation Integrated beam splitter and adjustable light intensity control adapter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172680A1 (en) * 1984-07-31 1986-02-26 Olympus Optical Co., Ltd. Sequential colour light sources for endoscopes of the type employing a solid-state imaging device
GB2252836A (en) * 1991-02-12 1992-08-19 Ian Wheelan A torch and camera assembly
GB2252836B (en) * 1991-02-12 1994-08-31 Ian Wheelan A torch and camera assembly
RU2217036C1 (ru) * 2002-10-11 2003-11-27 Зао "Вниимп - Вита" Осветительное устройство для эндоскопической техники

Also Published As

Publication number Publication date
DE2009642A1 (de) 1971-09-16
FR2084099A5 (enExample) 1971-12-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee