JPH07124099A - 硬性鏡 - Google Patents

硬性鏡

Info

Publication number
JPH07124099A
JPH07124099A JP5272158A JP27215893A JPH07124099A JP H07124099 A JPH07124099 A JP H07124099A JP 5272158 A JP5272158 A JP 5272158A JP 27215893 A JP27215893 A JP 27215893A JP H07124099 A JPH07124099 A JP H07124099A
Authority
JP
Japan
Prior art keywords
lens
reinforcing member
rod lens
rigid endoscope
rod
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.)
Withdrawn
Application number
JP5272158A
Other languages
English (en)
Japanese (ja)
Inventor
Naoki Hasegawa
直樹 長谷川
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
Priority to JP5272158A priority Critical patent/JPH07124099A/ja
Priority to DE9417262U priority patent/DE9417262U1/de
Priority to DE19944438511 priority patent/DE4438511C2/de
Publication of JPH07124099A publication Critical patent/JPH07124099A/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • 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
    • A61B1/002—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 having rod-lens arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Astronomy & Astrophysics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Eye Examination Apparatus (AREA)
JP5272158A 1993-10-29 1993-10-29 硬性鏡 Withdrawn JPH07124099A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5272158A JPH07124099A (ja) 1993-10-29 1993-10-29 硬性鏡
DE9417262U DE9417262U1 (de) 1993-10-29 1994-10-31 Endoskop
DE19944438511 DE4438511C2 (de) 1993-10-29 1994-10-31 Endoskop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5272158A JPH07124099A (ja) 1993-10-29 1993-10-29 硬性鏡

Publications (1)

Publication Number Publication Date
JPH07124099A true JPH07124099A (ja) 1995-05-16

Family

ID=17509903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5272158A Withdrawn JPH07124099A (ja) 1993-10-29 1993-10-29 硬性鏡

Country Status (2)

Country Link
JP (1) JPH07124099A (de)
DE (2) DE9417262U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007504892A (ja) * 2003-09-10 2007-03-08 プレシジョン オプティクス コーポレイション 円筒形光学装置及び製造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341062C2 (de) * 1993-12-02 2000-11-02 Wolf Gmbh Richard Endoskopisches Instrument
DE19750685C2 (de) 1997-11-15 2003-08-14 Storz Karl Gmbh & Co Kg Verfahren zum Montieren von Stablinsen in einem Endoskop sowie Endoskop mit solchen Stablinsen
DE19912656C2 (de) * 1999-03-20 2003-08-21 Winter & Ibe Olympus Endoskopoptik mit Linsenverstellsicherungseinrichtung
DE10253559B4 (de) * 2002-11-15 2005-10-27 Olympus Winter & Ibe Gmbh Endoskopoptik
DE20306541U1 (de) * 2003-04-25 2003-06-26 asap endoscopic products GmbH, 79108 Freiburg Endoskop
US7715105B2 (en) 2003-09-10 2010-05-11 Precision Optics Corporation Acylindrical optical device
DE102013101650A1 (de) * 2013-02-20 2014-08-21 Karl Storz Gmbh & Co. Kg Optikrohr für ein Endoskop, Endoskop sowie Verfahren zum Montieren mindestens einer Stablinse in einem Optikrohr

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148551A (en) * 1977-05-09 1979-04-10 American Hospital Supply Corporation Modular rod lens assembly and method of making the same
DE3839364A1 (de) * 1988-11-22 1990-05-23 Wolf Gmbh Richard Bikonvexe stablinse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007504892A (ja) * 2003-09-10 2007-03-08 プレシジョン オプティクス コーポレイション 円筒形光学装置及び製造方法

Also Published As

Publication number Publication date
DE4438511A1 (de) 1995-06-14
DE4438511C2 (de) 2002-04-04
DE9417262U1 (de) 1995-02-09

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20010130