JP5272053B2 - 電子内視鏡装置及び電子内視鏡システム - Google Patents

電子内視鏡装置及び電子内視鏡システム Download PDF

Info

Publication number
JP5272053B2
JP5272053B2 JP2011163494A JP2011163494A JP5272053B2 JP 5272053 B2 JP5272053 B2 JP 5272053B2 JP 2011163494 A JP2011163494 A JP 2011163494A JP 2011163494 A JP2011163494 A JP 2011163494A JP 5272053 B2 JP5272053 B2 JP 5272053B2
Authority
JP
Japan
Prior art keywords
regulator
circuit
electronic endoscope
imaging device
signal
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 - Fee Related
Application number
JP2011163494A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013027418A5 (enExample
JP2013027418A (ja
Inventor
靖 松丸
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2011163494A priority Critical patent/JP5272053B2/ja
Priority to CN201210232333.8A priority patent/CN103006169B/zh
Priority to US13/545,655 priority patent/US20130030248A1/en
Publication of JP2013027418A publication Critical patent/JP2013027418A/ja
Publication of JP2013027418A5 publication Critical patent/JP2013027418A5/ja
Application granted granted Critical
Publication of JP5272053B2 publication Critical patent/JP5272053B2/ja
Priority to US15/154,577 priority patent/US10231610B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61B1/12—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 with cooling or rinsing arrangements
    • A61B1/128—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 with cooling or rinsing arrangements provided with means for regulating temperature
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00011—Operational features of endoscopes characterised by signal transmission
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00025—Operational features of endoscopes characterised by power management
    • A61B1/00027—Operational features of endoscopes characterised by power management characterised by power supply
    • 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
    • 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
    • A61B1/06—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 with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an endoscope

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Signal Processing (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2011163494A 2011-07-26 2011-07-26 電子内視鏡装置及び電子内視鏡システム Expired - Fee Related JP5272053B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011163494A JP5272053B2 (ja) 2011-07-26 2011-07-26 電子内視鏡装置及び電子内視鏡システム
CN201210232333.8A CN103006169B (zh) 2011-07-26 2012-07-05 电子内窥镜装置及电子内窥镜系统
US13/545,655 US20130030248A1 (en) 2011-07-26 2012-07-10 Electronic endoscope apparatus and electronic endoscope system
US15/154,577 US10231610B2 (en) 2011-07-26 2016-05-13 Electronic endoscope apparatus and electronic endoscope system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011163494A JP5272053B2 (ja) 2011-07-26 2011-07-26 電子内視鏡装置及び電子内視鏡システム

Publications (3)

Publication Number Publication Date
JP2013027418A JP2013027418A (ja) 2013-02-07
JP2013027418A5 JP2013027418A5 (enExample) 2013-04-04
JP5272053B2 true JP5272053B2 (ja) 2013-08-28

Family

ID=47597762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011163494A Expired - Fee Related JP5272053B2 (ja) 2011-07-26 2011-07-26 電子内視鏡装置及び電子内視鏡システム

Country Status (3)

Country Link
US (2) US20130030248A1 (enExample)
JP (1) JP5272053B2 (enExample)
CN (1) CN103006169B (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10130246B2 (en) 2009-06-18 2018-11-20 Endochoice, Inc. Systems and methods for regulating temperature and illumination intensity at the distal tip of an endoscope
US20140300717A1 (en) * 2013-04-08 2014-10-09 Olympus Corporation Endoscope apparatus
JP6172738B2 (ja) * 2013-04-16 2017-08-02 Hoya株式会社 電子内視鏡および電子内視鏡システム
JP6158589B2 (ja) * 2013-05-21 2017-07-05 Hoya株式会社 内視鏡装置
WO2015015849A1 (ja) * 2013-07-29 2015-02-05 オリンパスメディカルシステムズ株式会社 撮像モジュール、撮像ユニットおよび内視鏡装置
KR101544412B1 (ko) 2013-08-01 2015-08-13 아이메디컴(주) 카테터 및 이를 제조하는 방법
JP6118695B2 (ja) * 2013-09-27 2017-04-19 富士フイルム株式会社 電子内視鏡装置
EP3108803A4 (en) * 2014-02-21 2017-11-22 Olympus Corporation Imaging unit
JP2015181586A (ja) * 2014-03-20 2015-10-22 ソニー・オリンパスメディカルソリューションズ株式会社 内視鏡装置、カメラヘッド、及び制御装置
JP6258751B2 (ja) * 2014-03-31 2018-01-10 Hoya株式会社 負荷電圧制御装置、電子内視鏡および電子内視鏡システム
GB2525588A (en) * 2014-04-22 2015-11-04 Biosignatures Ltd Real-time endoscopic image enhancement
CN105899124B (zh) * 2014-09-03 2018-07-10 奥林巴斯株式会社 内窥镜装置
JP5861071B1 (ja) 2014-10-14 2016-02-16 パナソニックＩｐマネジメント株式会社 内視鏡
JP2018500078A (ja) * 2014-12-19 2018-01-11 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 画像装置及び関連する方法
JP6348854B2 (ja) * 2015-02-03 2018-06-27 富士フイルム株式会社 内視鏡用プロセッサ装置、内視鏡システム及び内視鏡システムの非接触給電方法
DE102015101624A1 (de) * 2015-02-04 2016-08-04 Olympus Winter & Ibe Gmbh Endoskop
EP3090680B1 (en) * 2015-05-04 2020-05-27 Endochoice Systems for regulating temperature and illumination intensity at the distal tip of an endoscope
JP2016214381A (ja) * 2015-05-15 2016-12-22 オリンパス株式会社 内視鏡装置
WO2017212921A1 (ja) * 2016-06-07 2017-12-14 オリンパス株式会社 内視鏡システムおよび内視鏡
JP6602979B2 (ja) 2016-07-11 2019-11-06 オリンパス株式会社 内視鏡装置
CN106562758B (zh) * 2016-10-12 2018-08-07 深圳开立生物医疗科技股份有限公司 一种内窥镜供电系统
CN110545707B (zh) * 2017-03-27 2022-09-23 奥林巴斯株式会社 摄像装置
WO2018193519A1 (ja) * 2017-04-18 2018-10-25 オリンパス株式会社 内視鏡装置及びビデオプロセッサ
WO2018230068A1 (ja) * 2017-06-12 2018-12-20 オリンパス株式会社 内視鏡装置
CN108124087B (zh) * 2017-12-21 2022-01-28 上海瑞烁信息科技有限公司 一种超细软性电子内窥镜图像处理方法
JP6564547B1 (ja) * 2018-03-12 2019-08-21 オリンパス株式会社 内視鏡及び内視鏡システム
WO2019176133A1 (ja) * 2018-03-12 2019-09-19 オリンパス株式会社 内視鏡及び内視鏡システム
JP6608022B2 (ja) * 2018-10-02 2019-11-20 パナソニック株式会社 内視鏡
CN113631073B (zh) * 2019-01-22 2025-02-21 奥林巴斯株式会社 内窥镜系统和参数控制装置
CN109938687A (zh) * 2019-03-04 2019-06-28 张朝阳 一种肝胆外科用具有温度过载保护装置的腹腔镜机器人
CN110584576A (zh) * 2019-08-08 2019-12-20 深圳开立生物医疗科技股份有限公司 内窥镜头端部及内窥镜
WO2021048840A1 (en) * 2019-09-11 2021-03-18 270 Surgical Ltd. Handle for an endoscope
WO2022180789A1 (ja) * 2021-02-26 2022-09-01 オリンパス株式会社 内視鏡システム
JP7408878B2 (ja) * 2021-02-26 2024-01-05 富士フイルム株式会社 撮像制御基板及び撮像制御装置
US20240180408A1 (en) * 2022-12-04 2024-06-06 David Craig-Lloyd White Ingestible Camera System and Related Methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3750809T2 (de) * 1986-12-19 1995-06-01 Sharp Kk Multiplexübertragungssystem mit überlagerter Gleichstromversorgung und einem einzigen parallelen Kabel.
JP2687276B2 (ja) * 1993-12-28 1997-12-08 オリンパス光学工業株式会社 電子内視鏡装置
JP3449768B2 (ja) * 1993-12-28 2003-09-22 オリンパス光学工業株式会社 電子内視鏡装置
JPH11299731A (ja) * 1998-04-16 1999-11-02 Olympus Optical Co Ltd 電子内視鏡装置
JP2004298241A (ja) 2003-03-28 2004-10-28 Olympus Corp カプセル内視鏡
JP2005118137A (ja) * 2003-10-14 2005-05-12 Olympus Corp 内視鏡
AU2005291952A1 (en) * 2004-09-30 2006-04-13 Boston Scientific Limited Adapter for use with digital imaging medical device
JP2007097767A (ja) * 2005-10-03 2007-04-19 Olympus Corp 電子内視鏡システム
JP5121501B2 (ja) * 2008-02-27 2013-01-16 富士通テン株式会社 過電流保護装置および電子機器
WO2009126146A1 (en) * 2008-04-08 2009-10-15 Hewlett-Packard Development Company, L.P. Voltage regulator
US8040115B2 (en) * 2009-08-04 2011-10-18 International Business Machines Corporation Multiple branch alternative element power regulation

Also Published As

Publication number Publication date
CN103006169B (zh) 2015-09-30
US20130030248A1 (en) 2013-01-31
US10231610B2 (en) 2019-03-19
JP2013027418A (ja) 2013-02-07
US20160278624A1 (en) 2016-09-29
CN103006169A (zh) 2013-04-03

Similar Documents

Publication Publication Date Title
JP5272053B2 (ja) 電子内視鏡装置及び電子内視鏡システム
JP5587834B2 (ja) 電子内視鏡装置及び電子内視鏡システム
US8908022B2 (en) Imaging apparatus
JP5298259B1 (ja) 内視鏡
JP5384409B2 (ja) 内視鏡装置におけるｃｍｏｓ撮像素子の作動方法
JP2011206333A (ja) 内視鏡装置におけるｃｍｏｓ撮像素子の電源装置
JP5899172B2 (ja) 内視鏡装置
CN102397049A (zh) 电子内视镜系统
JP2009195602A (ja) 電子通信システム及び内視鏡システム
JP5547118B2 (ja) 画像取得装置および画像取得装置の作動方法
JPWO2013128764A1 (ja) 医療システム
JP2015160098A (ja) 内視鏡システム
JP5850630B2 (ja) 内視鏡システム及びその駆動方法
JP2006181021A (ja) 電子内視鏡装置
JP2012143319A (ja) 内視鏡システム及びその駆動方法
JP2009095554A (ja) 内視鏡装置
JP5926980B2 (ja) 撮像装置および撮像システム
JP2011206185A (ja) 内視鏡システム及びその故障検出方法
JP5336410B2 (ja) 内視鏡システム及びその作動方法
JP6190906B2 (ja) 撮像モジュール、及び内視鏡装置
JP2011083454A (ja) 電子内視鏡
JP5889483B2 (ja) 内視鏡システム
JP2015104616A (ja) 内視鏡システム
JP2012217485A (ja) 内視鏡システム及びその駆動方法
US20090027492A1 (en) Electronic endoscope device

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130123

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130218

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130408

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130417

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130513

R150 Certificate of patent or registration of utility model

Ref document number: 5272053

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees