GB2197963B - Objective for endoscopes - Google Patents

Objective for endoscopes

Info

Publication number
GB2197963B
GB2197963B GB8726931A GB8726931A GB2197963B GB 2197963 B GB2197963 B GB 2197963B GB 8726931 A GB8726931 A GB 8726931A GB 8726931 A GB8726931 A GB 8726931A GB 2197963 B GB2197963 B GB 2197963B
Authority
GB
United Kingdom
Prior art keywords
endoscopes
objective
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 - Lifetime
Application number
GB8726931A
Other languages
English (en)
Other versions
GB2197963A (en
GB8726931D0 (en
Inventor
Jurgen Zobel
Siegfried Karst
Rolf Zickwolf
Wilfried Uhrich
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 GB8726931D0 publication Critical patent/GB8726931D0/en
Publication of GB2197963A publication Critical patent/GB2197963A/en
Application granted granted Critical
Publication of GB2197963B publication Critical patent/GB2197963B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G02B23/2423—Optical details of the distal end
    • G02B23/243—Objectives for endoscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
GB8726931A 1986-11-25 1987-11-18 Objective for endoscopes Expired - Lifetime GB2197963B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3640186A DE3640186C3 (de) 1986-11-25 1986-11-25 Verfahren zur Herstellung eines Objektivs für Endoskope

Publications (3)

Publication Number Publication Date
GB8726931D0 GB8726931D0 (en) 1987-12-23
GB2197963A GB2197963A (en) 1988-06-02
GB2197963B true GB2197963B (en) 1990-08-22

Family

ID=6314688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8726931A Expired - Lifetime GB2197963B (en) 1986-11-25 1987-11-18 Objective for endoscopes

Country Status (4)

Country Link
US (1) US4815833A (enExample)
DE (1) DE3640186C3 (enExample)
FR (1) FR2607266B1 (enExample)
GB (1) GB2197963B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341240A (en) * 1992-02-06 1994-08-23 Linvatec Corporation Disposable endoscope
US5892630A (en) * 1992-02-10 1999-04-06 Linvatec Corporation Disposable endoscope
US5825534A (en) * 1992-04-28 1998-10-20 Carl-Zeiss-Stiftung Stereoendoscope having a folded sight line
US5456245A (en) * 1993-09-20 1995-10-10 Sofamor Danek Properties, Inc. Flexible endoscope probe and method of manufacture
US5573493A (en) * 1993-10-08 1996-11-12 United States Surgical Corporation Endoscope attachment for changing angle of view
US5554100A (en) * 1994-03-24 1996-09-10 United States Surgical Corporation Arthroscope with shim for angularly orienting illumination fibers
DE19736617A1 (de) * 1997-08-22 1999-03-11 Storz Karl Gmbh & Co Endoskopobjektiv
ATE489904T1 (de) * 2001-06-27 2010-12-15 Depuy Products Inc Minimalinvasives orthopädisches gerät
US7708689B2 (en) * 2004-05-12 2010-05-04 Linvatec Corporation Endoscope and related system
US7160247B2 (en) * 2004-05-12 2007-01-09 Linvatec Corporation Endoscope with large diameter distal end
DE102004053735A1 (de) * 2004-11-06 2006-05-11 Saurer Gmbh & Co. Kg Garnsensor
JP5084331B2 (ja) * 2007-04-09 2012-11-28 オリンパス株式会社 観察光学系
US20080297928A1 (en) * 2007-06-01 2008-12-04 Crowe Devon G Low mass optical device and method
DE102010027079A1 (de) 2010-07-13 2012-01-19 Olympus Winter & Ibe Gmbh Objektiv eines schräg blickenden, starren Endoskopes
US8218254B2 (en) * 2010-08-23 2012-07-10 Gyrus Acmi, Inc. Solid imaging objective and assembly technique for small scale sensor applications
WO2013038403A2 (en) * 2011-09-13 2013-03-21 Visionsense Ltd. Proximal high definition endoscope
US9408527B2 (en) * 2012-11-01 2016-08-09 Karl Storz Imaging, Inc. Solid state variable direction of view endoscope with rotatable wide-angle field for maximal image performance
AU2014219055B2 (en) * 2013-02-19 2016-05-26 Steris Instrument Management Services, Inc. Endoscope with pupil expander
WO2016139833A1 (ja) * 2015-03-05 2016-09-09 オリンパス株式会社 内視鏡
DE102015213773A1 (de) * 2015-07-22 2017-01-26 Olympus Winter & Ibe Gmbh Prismenanordnung für ein Endoskop mit seitlicher Blickrichtung sowie Endoskop
DE102016214025A1 (de) 2016-07-29 2018-02-01 Olympus Winter & Ibe Gmbh Optisches System und chirurgisches Instrument mit einem solchen optischen System
DE102016010296B4 (de) * 2016-08-24 2020-11-05 Schölly Fiberoptic GmbH Objektivanordnung und Endoskop
DE102016122429A1 (de) 2016-11-22 2018-05-24 Karl Storz Se & Co. Kg Negativlinse und Endoskopobjektiv
DE102016225097A1 (de) * 2016-12-15 2018-06-21 Olympus Winter & Ibe Gmbh Optisches System für ein seitwärts blickendes Endoskop sowie seitwärts blickendes Endoskop
EP3783397A1 (de) * 2019-08-20 2021-02-24 Fisba AG Subbaugruppe, objektiv und langes und schlankes optisches bildübertragungssystem
US20230065294A1 (en) * 2020-01-29 2023-03-02 Trice Medical, Inc. Fully integrated, disposable tissue visualization device with off axis viewing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138192A (en) * 1973-12-13 1979-02-06 Olympus Optical Company Foward-oblique viewing optical system
US4515444A (en) * 1983-06-30 1985-05-07 Dyonics, Inc. Optical system
US4655557A (en) * 1983-12-28 1987-04-07 Olympus Optical Co., Ltd. Oblique viewing optical system for endoscopes
US4730909A (en) * 1983-09-20 1988-03-15 Olympus Optical Co., Ltd. View direction changing optical system for endoscopes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856848B2 (ja) * 1973-12-13 1983-12-16 オリンパス光学工業株式会社 シヤシヨウコウガクケイ
JPS5987403A (ja) * 1982-11-10 1984-05-21 Olympus Optical Co Ltd 視野方向変換光学系
US4735491A (en) * 1983-12-28 1988-04-05 Olympus Optical Co., Ltd. Optical system for endoscopes
JPS6198316A (ja) * 1984-10-19 1986-05-16 Olympus Optical Co Ltd 斜視用光学系

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138192A (en) * 1973-12-13 1979-02-06 Olympus Optical Company Foward-oblique viewing optical system
US4515444A (en) * 1983-06-30 1985-05-07 Dyonics, Inc. Optical system
US4730909A (en) * 1983-09-20 1988-03-15 Olympus Optical Co., Ltd. View direction changing optical system for endoscopes
US4655557A (en) * 1983-12-28 1987-04-07 Olympus Optical Co., Ltd. Oblique viewing optical system for endoscopes

Also Published As

Publication number Publication date
DE3640186C3 (de) 1994-08-11
FR2607266A1 (fr) 1988-05-27
GB2197963A (en) 1988-06-02
US4815833A (en) 1989-03-28
DE3640186C2 (enExample) 1994-08-11
DE3640186A1 (de) 1988-06-01
GB8726931D0 (en) 1987-12-23
FR2607266B1 (fr) 1991-02-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051118