CN101548874B - 电子内窥镜 - Google Patents

电子内窥镜 Download PDF

Info

Publication number
CN101548874B
CN101548874B CN2009101369436A CN200910136943A CN101548874B CN 101548874 B CN101548874 B CN 101548874B CN 2009101369436 A CN2009101369436 A CN 2009101369436A CN 200910136943 A CN200910136943 A CN 200910136943A CN 101548874 B CN101548874 B CN 101548874B
Authority
CN
China
Prior art keywords
frame
end side
lens frame
peripheral surface
lens
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
CN2009101369436A
Other languages
English (en)
Chinese (zh)
Other versions
CN101548874A (zh
Inventor
三谷贵彦
粂井一裕
秋叶一芳
酒井诚二
一村博信
河内昌宏
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 Corp
Olympus Medical Systems Corp
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 JP2005062926A external-priority patent/JP4789487B2/ja
Application filed by Olympus Corp, Olympus Medical Systems Corp filed Critical Olympus Corp
Publication of CN101548874A publication Critical patent/CN101548874A/zh
Application granted granted Critical
Publication of CN101548874B publication Critical patent/CN101548874B/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Lens Barrels (AREA)
  • Studio Devices (AREA)
CN2009101369436A 2004-07-05 2005-07-05 电子内窥镜 Expired - Lifetime CN101548874B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2004-198527 2004-07-05
JP2004198527 2004-07-05
JP2004198527A JP5143332B2 (ja) 2004-07-05 2004-07-05 撮像装置、撮像装置用固定部材及び撮像装置の修理方法
JP2005062926 2005-03-07
JP2005062926A JP4789487B2 (ja) 2005-03-07 2005-03-07 内視鏡
JP2005-062926 2005-03-07

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN 200580022848 Division CN1980597A (zh) 2004-07-05 2005-07-05 电子内窥镜

Publications (2)

Publication Number Publication Date
CN101548874A CN101548874A (zh) 2009-10-07
CN101548874B true CN101548874B (zh) 2011-02-09

Family

ID=35789820

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2009101369436A Expired - Lifetime CN101548874B (zh) 2004-07-05 2005-07-05 电子内窥镜
CN 200580022848 Pending CN1980597A (zh) 2004-07-05 2005-07-05 电子内窥镜

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN 200580022848 Pending CN1980597A (zh) 2004-07-05 2005-07-05 电子内窥镜

Country Status (2)

Country Link
JP (1) JP5143332B2 (https=)
CN (2) CN101548874B (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4928974B2 (ja) * 2007-02-19 2012-05-09 Ｈｏｙａ株式会社 電子内視鏡の先端部
JP4928975B2 (ja) * 2007-02-19 2012-05-09 Ｈｏｙａ株式会社 電子内視鏡の先端部
JP5234987B2 (ja) * 2009-04-08 2013-07-10 株式会社ミツトヨ 光学式測定機
CN102469930B (zh) * 2009-11-06 2014-09-10 奥林巴斯医疗株式会社 内窥镜系统
JP2011237525A (ja) * 2010-05-07 2011-11-24 Olympus Corp 撮像モジュール
CN102411201A (zh) * 2010-09-25 2012-04-11 医电鼎众股份有限公司 内视镜装置
JP5250653B2 (ja) * 2011-03-30 2013-07-31 富士フイルム株式会社 内視鏡用撮像装置及び内視鏡
WO2013084561A1 (ja) * 2011-12-08 2013-06-13 オリンパスメディカルシステムズ株式会社 内視鏡
US9307893B2 (en) 2011-12-29 2016-04-12 Cook Medical Technologies Llc Space-optimized visualization catheter with camera train holder in a catheter with off-centered lumens
WO2013161503A1 (ja) * 2012-04-25 2013-10-31 オリンパスメディカルシステムズ株式会社 内視鏡用撮像ユニット及び内視鏡
JP6057595B2 (ja) * 2012-08-07 2017-01-11 オリンパス株式会社 内視鏡
EP3011891B1 (en) 2013-06-21 2017-11-08 Olympus Corporation Endoscope image-acquisition unit and endoscope apparatus
JP6411474B2 (ja) * 2013-09-24 2018-10-24 エンドチョイス インコーポレイテッドＥｎｄｏｃｈｏｉｃｅ， Ｉｎｃ． 複数ビュー素子内視鏡の回路基板アセンブリ
JP6131219B2 (ja) * 2014-03-28 2017-05-17 富士フイルム株式会社 内視鏡装置
JP6363896B2 (ja) * 2014-07-10 2018-07-25 オリンパス株式会社 撮像ユニットの製造方法および撮像ユニット
CN104305951B (zh) * 2014-10-24 2015-12-30 沈阳理工大学 细径广角医用电子内窥镜光学成像系统
JP6006458B1 (ja) * 2014-11-19 2016-10-12 オリンパス株式会社 内視鏡用撮像ユニット
EP3278711B1 (en) 2015-03-31 2021-05-26 FUJIFILM Corporation Optical unit and endoscope
KR102888010B1 (ko) * 2015-07-21 2025-11-20 지아이 사이언티픽, 엘엘씨 각도 조정성 배출 포털을 갖는 내시경 부속품
EP3225148A4 (en) 2015-08-05 2018-08-08 Olympus Corporation Imaging unit and endoscope
CN105158896B (zh) * 2015-09-08 2018-07-10 上海熠达光电科技有限公司 内窥镜更换头
JP6655343B2 (ja) * 2015-10-15 2020-02-26 富士フイルム株式会社 内視鏡
JPWO2018087872A1 (ja) * 2016-11-11 2019-06-24 オリンパス株式会社 撮像モジュールおよび内視鏡
US11116391B2 (en) * 2017-02-01 2021-09-14 Boston Scientific Scimed, Inc. Endoscope having multiple viewing directions
WO2018220867A1 (ja) 2017-06-01 2018-12-06 Hoya株式会社 内視鏡
WO2019044053A1 (ja) 2017-08-29 2019-03-07 オリンパス株式会社 内視鏡
DE112018006968B4 (de) * 2018-01-29 2026-02-12 Fujifilm Corporation Endoskop
CN108209852A (zh) * 2018-02-08 2018-06-29 庞广富 侧视侧向开口输尿管肾镜

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1080061A (zh) * 1992-06-18 1993-12-29 株式会社尼康 双眼望远镜的视度校正机构
CN2420656Y (zh) * 2000-04-05 2001-02-21 中国科学院光电技术研究所 亚微米光刻物镜的调整固定结构
CN1708711A (zh) * 2002-10-24 2005-12-14 索尼株式会社 光学部件及影像拾取装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066223A (ja) * 1983-09-21 1985-04-16 Olympus Optical Co Ltd 撮像装置
JPH0664249B2 (ja) * 1984-08-30 1994-08-22 オリンパス光学工業株式会社 内視鏡
JPS61163315A (ja) * 1985-01-14 1986-07-24 Olympus Optical Co Ltd 内視鏡
JPH0546405Y2 (https=) * 1989-02-28 1993-12-06
JP2001207641A (ja) * 2000-01-24 2001-08-03 Marui Kogyo:Kk コンクリート構造物用スリーブ
JP3651580B2 (ja) * 2000-04-07 2005-05-25 三菱電機株式会社 撮像装置及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1080061A (zh) * 1992-06-18 1993-12-29 株式会社尼康 双眼望远镜的视度校正机构
CN2420656Y (zh) * 2000-04-05 2001-02-21 中国科学院光电技术研究所 亚微米光刻物镜的调整固定结构
CN1708711A (zh) * 2002-10-24 2005-12-14 索尼株式会社 光学部件及影像拾取装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JP特开2001-346751A 2001.12.18
JP特开2002-253484A 2002.09.10
JP特开2003-230533A 2003.08.19

Also Published As

Publication number Publication date
CN1980597A (zh) 2007-06-13
CN101548874A (zh) 2009-10-07
JP5143332B2 (ja) 2013-02-13
JP2006015076A (ja) 2006-01-19

Similar Documents

Publication Publication Date Title
CN101548874B (zh) 电子内窥镜
US9007449B2 (en) Electronic endoscope
CN107802228B (zh) 内窥镜
JP5047679B2 (ja) 撮像ユニットおよび、この撮像ユニットの製造方法
CN101170941B (zh) 内窥镜的前端部
US8313427B2 (en) Endoscope and endoscope apparatus
US20200249462A1 (en) Optical system for an endoscope
JP2006034628A (ja) 内視鏡
CN112135557B (zh) 摄像单元和斜视型内窥镜
US10757303B2 (en) Endoscope apparatus
JP4542438B2 (ja) 内視鏡用挿入部および内視鏡
JP2008253789A (ja) 撮像装置
CN113243882B (zh) 内窥镜及内窥镜的分解方法
JP4789487B2 (ja) 内視鏡
JPH11155805A (ja) 内視鏡
WO2017132057A1 (en) Multi-element cover for a multi-camera endoscope
JP5242221B2 (ja) 撮像装置、電子内視鏡および撮像装置の組立方法
JP4434964B2 (ja) 内視鏡用挿入部及び内視鏡
JP2006187555A (ja) 内視鏡用挿入部および内視鏡
JP2004105450A (ja) 撮像装置
JP2003070723A (ja) 電子内視鏡

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160218

Address after: Tokyo, Japan

Patentee after: OLYMPUS Corp.

Address before: Tokyo, Japan

Patentee before: Olympus Medical Systems Corp.

Patentee before: OLYMPUS Corp.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110209