DE112010001908A5 - Objektiv mit zwei Blickrichtungen für ein Endoskop - Google Patents

Objektiv mit zwei Blickrichtungen für ein Endoskop Download PDF

Info

Publication number
DE112010001908A5
DE112010001908A5 DE112010001908T DE112010001908T DE112010001908A5 DE 112010001908 A5 DE112010001908 A5 DE 112010001908A5 DE 112010001908 T DE112010001908 T DE 112010001908T DE 112010001908 T DE112010001908 T DE 112010001908T DE 112010001908 A5 DE112010001908 A5 DE 112010001908A5
Authority
DE
Germany
Prior art keywords
endoscope
lens
viewing directions
viewing
directions
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Withdrawn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
DE112010001908T
Other languages
English (en)
Inventor
Dr. Schouwink Peter
Takayuki Kato
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 Winter and Ibe GmbH
Original Assignee
Olympus Winter and Ibe 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
Priority claimed from DE200910020262 external-priority patent/DE102009020262A1/de
Priority claimed from DE200910059004 external-priority patent/DE102009059004A1/de
Application filed by Olympus Winter and Ibe GmbH filed Critical Olympus Winter and Ibe GmbH
Publication of DE112010001908A5 publication Critical patent/DE112010001908A5/de
Withdrawn legal-status Critical Current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
    • G02B23/2423—Optical details of the distal end
    • G02B23/243—Objectives for endoscopes
    • 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
    • G02B23/2415—Stereoscopic endoscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G02B26/0883—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements the refracting element being a prism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Lenses (AREA)
DE112010001908T 2009-05-07 2010-05-04 Objektiv mit zwei Blickrichtungen für ein Endoskop Withdrawn DE112010001908A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102009020262.5 2009-05-07
DE200910020262 DE102009020262A1 (de) 2009-05-07 2009-05-07 Objektiv mit zwei Blickrichtungen für ein Endoskop
DE102009059004.8 2009-12-17
DE200910059004 DE102009059004A1 (de) 2009-12-17 2009-12-17 Objektiv mit zwei Blickrichtungen mit Prisma
PCT/EP2010/002717 WO2010127827A1 (de) 2009-05-07 2010-05-04 Objektiv mit zwei blickrichtungen für ein endoskop

Publications (1)

Publication Number Publication Date
DE112010001908A5 true DE112010001908A5 (de) 2012-05-24

Family

ID=42234531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010001908T Withdrawn DE112010001908A5 (de) 2009-05-07 2010-05-04 Objektiv mit zwei Blickrichtungen für ein Endoskop

Country Status (5)

Country Link
US (1) US20120127567A1 (de)
JP (1) JP2012526293A (de)
CN (1) CN102422199A (de)
DE (1) DE112010001908A5 (de)
WO (1) WO2010127827A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011005255A1 (de) 2011-03-08 2012-09-13 Olympus Winter & Ibe Gmbh Vorrichtung zur Umschaltung einer Blickrichtung eines Videoendoskops
DE102011117389B4 (de) * 2011-10-28 2020-01-30 Schölly Fiberoptic GmbH Endoskop
CN103027662A (zh) * 2012-12-26 2013-04-10 江西省皮肤病专科医院 一种腔道显露器
MX348599B (es) * 2013-02-19 2017-06-21 Integrated Medical Systems Int Inc Endoscopio con extensor de pupila.
WO2015064521A1 (ja) * 2013-10-30 2015-05-07 オリンパスメディカルシステムズ株式会社 撮像装置
EP3156839A1 (de) * 2015-10-14 2017-04-19 Leica Instruments (Singapore) Pte. Ltd. Strahlteilervorrichtung mit mindestens zwei strahlteilenden oberflächen mit verschiedenen reflexion-zu-übertragungs-verhältnissen
WO2017110351A1 (ja) * 2015-12-25 2017-06-29 オリンパス株式会社 内視鏡及び内視鏡用アダプタ
JP6576289B2 (ja) * 2016-04-04 2019-09-18 富士フイルム株式会社 内視鏡用対物光学系および内視鏡
CN106908933B (zh) * 2017-03-02 2022-04-12 北京凡星光电医疗设备股份有限公司 三晶片高清晰度医用彩色视频转接镜头
JP2019076461A (ja) * 2017-10-25 2019-05-23 株式会社モリタ製作所 歯科用観察装置及び歯科診療装置
JP6981915B2 (ja) * 2018-04-19 2021-12-17 富士フイルム株式会社 内視鏡用光学系および内視鏡
CN114895455B (zh) * 2022-05-01 2023-09-26 长春理工大学 一种高稳定性光路切换系统及其切换方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49134160U (de) * 1973-03-20 1974-11-18
JPS5910961Y2 (ja) * 1975-12-26 1984-04-05 富士写真光機株式会社 ナイシキヨウ
JPS59212802A (ja) * 1983-05-18 1984-12-01 Fujitsu Ltd 光スイツチ
US4838247A (en) * 1988-10-06 1989-06-13 Baxter International, Inc. Dual-view arthroscope
US5754299A (en) * 1995-01-13 1998-05-19 Nikon Corporation Inspection apparatus and method for optical system, exposure apparatus provided with the inspection apparatus, and alignment apparatus and optical system thereof applicable to the exposure apparatus
US6154585A (en) * 1999-06-17 2000-11-28 Jds Fitel Inc. 11/2×2 optical switch
GB2354836B (en) * 1999-09-28 2003-06-04 Keymed Improvements relating to borescopes and endoscopes with variable direction of view
JP4583569B2 (ja) * 2000-09-22 2010-11-17 オリンパス株式会社 観察光学系および撮像光学系
JP2003180617A (ja) * 2001-12-21 2003-07-02 Pentax Corp 蛍光診断用システム
GB2389914B (en) * 2002-06-18 2004-05-26 Keymed Dual capability borescope
CN1878497A (zh) * 2003-11-14 2006-12-13 杏股份有限公司 内窥镜装置及使用它的摄影方法
US7909756B2 (en) * 2005-01-26 2011-03-22 Karl Storz Imaging, Inc. Illumination system for variable direction of view instruments
US9572478B2 (en) * 2008-07-25 2017-02-21 Karl Storz Imaging, Inc. Swing prism endoscope

Also Published As

Publication number Publication date
WO2010127827A1 (de) 2010-11-11
CN102422199A (zh) 2012-04-18
JP2012526293A (ja) 2012-10-25
US20120127567A1 (en) 2012-05-24

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: MEISSNER BOLTE & PARTNER GBR, DE

Representative=s name: MEISSNER, BOLTE & PARTNER GBR, DE

R120 Application withdrawn or ip right abandoned
R120 Application withdrawn or ip right abandoned

Effective date: 20140407