JPS6343639A - 電子内視鏡 - Google Patents

電子内視鏡

Info

Publication number
JPS6343639A
JPS6343639A JP61189242A JP18924286A JPS6343639A JP S6343639 A JPS6343639 A JP S6343639A JP 61189242 A JP61189242 A JP 61189242A JP 18924286 A JP18924286 A JP 18924286A JP S6343639 A JPS6343639 A JP S6343639A
Authority
JP
Japan
Prior art keywords
solid
image sensor
image area
distal end
state image
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.)
Granted
Application number
JP61189242A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0442934B2 (enExample
Inventor
次生 岡崎
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 JP61189242A priority Critical patent/JPS6343639A/ja
Priority to US07/077,917 priority patent/US4773396A/en
Publication of JPS6343639A publication Critical patent/JPS6343639A/ja
Publication of JPH0442934B2 publication Critical patent/JPH0442934B2/ja
Granted 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
    • A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (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)
JP61189242A 1986-08-11 1986-08-11 電子内視鏡 Granted JPS6343639A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP61189242A JPS6343639A (ja) 1986-08-11 1986-08-11 電子内視鏡
US07/077,917 US4773396A (en) 1986-08-11 1987-07-27 Endoscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61189242A JPS6343639A (ja) 1986-08-11 1986-08-11 電子内視鏡

Publications (2)

Publication Number Publication Date
JPS6343639A true JPS6343639A (ja) 1988-02-24
JPH0442934B2 JPH0442934B2 (enExample) 1992-07-15

Family

ID=16237995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61189242A Granted JPS6343639A (ja) 1986-08-11 1986-08-11 電子内視鏡

Country Status (2)

Country Link
US (1) US4773396A (enExample)
JP (1) JPS6343639A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01120803U (enExample) * 1988-02-08 1989-08-16
JPH01234810A (ja) * 1988-03-16 1989-09-20 Toshiba Corp 内視鏡
JPH0320312U (enExample) * 1989-07-10 1991-02-27
WO2015056568A1 (ja) * 2013-10-17 2015-04-23 オリンパスメディカルシステムズ株式会社 内視鏡

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090959A (en) * 1987-04-30 1992-02-25 Advanced Cardiovascular Systems, Inc. Imaging balloon dilatation catheter
US5418566A (en) * 1990-09-10 1995-05-23 Kabushiki Kaisha Toshiba Compact imaging apparatus for electronic endoscope with improved optical characteristics
JPH04122235A (ja) * 1990-09-12 1992-04-22 Toshiba Corp 内視鏡スコープの先端部構造
US5305736A (en) * 1991-04-26 1994-04-26 Asahi Kogaku Kogyo Kabushiki Kaisha Distal end part of endoscope
WO1994023539A1 (en) * 1993-04-07 1994-10-13 Optik, Inc. Endoscope provided with a distally located color ccd
US5588952A (en) * 1993-08-02 1996-12-31 Dandolu; Bhaktavathsala R. Intracardiac illuminator with suction
JPH1199126A (ja) * 1997-09-29 1999-04-13 Olympus Optical Co Ltd 電子内視鏡
JP2000325297A (ja) * 1999-05-19 2000-11-28 Fuji Photo Optical Co Ltd 内視鏡の管路連結構造
US6494739B1 (en) 2001-02-07 2002-12-17 Welch Allyn, Inc. Miniature connector with improved strain relief for an imager assembly
WO2002084498A1 (en) * 2001-04-11 2002-10-24 Chelsio Communications, Inc. Reduced-overhead dma
US7170677B1 (en) 2002-01-25 2007-01-30 Everest Vit Stereo-measurement borescope with 3-D viewing
JP2003325445A (ja) * 2002-05-16 2003-11-18 Pentax Corp 電子内視鏡の先端部
JP3668480B2 (ja) * 2003-03-06 2005-07-06 オリンパス株式会社 撮像装置
US7530946B2 (en) * 2003-08-15 2009-05-12 Scimed Life Systems, Inc. Compact endoscope
JP5042481B2 (ja) * 2005-09-02 2012-10-03 オリンパスメディカルシステムズ株式会社 電子内視鏡
EP2033571B1 (en) 2007-09-05 2017-02-08 Vision-Sciences Inc. Compact endoscope tip and method for assemblying the same
US9820719B2 (en) 2008-06-19 2017-11-21 Cogentix Medical, Inc. Method and system for intrabody imaging
DE102009011479A1 (de) * 2009-03-06 2010-09-09 Olympus Winter & Ibe Gmbh Chirurgisches Instrument
EP2477392A4 (en) * 2009-09-11 2018-01-17 Olympus Corporation Image pickup device and method for manufacturing image pickup device
CA2835870A1 (en) 2011-05-12 2012-11-15 Olive Medical Corporation Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects
AU2013295568B2 (en) 2012-07-26 2017-09-07 DePuy Synthes Products, Inc. YCbCr pulsed illumination scheme in a light deficient environment
CA2878511A1 (en) 2012-07-26 2014-01-30 Olive Medical Corporation Continuous video in a light deficient environment
CA2878512A1 (en) 2012-07-26 2014-01-30 Olive Medical Corporation Camera system with minimal area monolithic cmos image sensor
JP6433975B2 (ja) 2013-03-15 2018-12-05 デピュイ・シンセス・プロダクツ・インコーポレイテッド 入力クロック及びデータ伝送クロックのない画像センサ同期
EP2967286B1 (en) 2013-03-15 2021-06-23 DePuy Synthes Products, Inc. Minimize image sensor i/o and conductor counts in endoscope applications
CA2906798A1 (en) 2013-03-15 2014-09-18 Olive Medical Corporation Super resolution and color motion artifact correction in a pulsed color imaging system
EP3459431A1 (en) 2013-03-15 2019-03-27 DePuy Synthes Products, Inc. Controlling the integral light energy of a laser pulse
US10251530B2 (en) 2013-03-15 2019-04-09 DePuy Synthes Products, Inc. Scope sensing in a light controlled environment
CN106102559A (zh) 2014-03-21 2016-11-09 德普伊新特斯产品公司 用于成像传感器的卡缘连接器
KR101889914B1 (ko) * 2016-12-06 2018-08-21 해성옵틱스(주) 초소형 내시경 카메라 모듈 및 이를 구비하는 초소형 내시경
WO2021176611A1 (ja) * 2020-03-04 2021-09-10 オリンパス株式会社 内視鏡の先端構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685762B2 (ja) * 1983-09-05 1994-11-02 オリンパス光学工業株式会社 内視鏡撮像装置
JPS60104915A (ja) * 1983-11-11 1985-06-10 Fuji Photo Optical Co Ltd 内視鏡
US4622954A (en) * 1984-05-15 1986-11-18 Fuji Photo Optical Co., Ltd. Endoscope having a plate-like image sensor for forming images
US4692608A (en) * 1984-05-18 1987-09-08 Fuji Photo Optical Company, Ltd. Compact optical imaging system
JPH0685024B2 (ja) * 1984-10-26 1994-10-26 オリンパス光学工業株式会社 内視鏡装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01120803U (enExample) * 1988-02-08 1989-08-16
JPH01234810A (ja) * 1988-03-16 1989-09-20 Toshiba Corp 内視鏡
JPH0320312U (enExample) * 1989-07-10 1991-02-27
WO2015056568A1 (ja) * 2013-10-17 2015-04-23 オリンパスメディカルシステムズ株式会社 内視鏡
JP5841699B2 (ja) * 2013-10-17 2016-01-13 オリンパス株式会社 内視鏡
US9661997B2 (en) 2013-10-17 2017-05-30 Olympus Corporation Endoscope having image sensor with segmentation region, for outputting video, shifted from center of pixel formation region

Also Published As

Publication number Publication date
US4773396A (en) 1988-09-27
JPH0442934B2 (enExample) 1992-07-15

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term