DE102020103250A1 - Endoskop - Google Patents

Endoskop Download PDF

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Publication number
DE102020103250A1
DE102020103250A1 DE102020103250.1A DE102020103250A DE102020103250A1 DE 102020103250 A1 DE102020103250 A1 DE 102020103250A1 DE 102020103250 A DE102020103250 A DE 102020103250A DE 102020103250 A1 DE102020103250 A1 DE 102020103250A1
Authority
DE
Germany
Prior art keywords
endoscope
image sensor
image
carrier
voltage
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.)
Pending
Application number
DE102020103250.1A
Other languages
German (de)
English (en)
Inventor
Shigeki Ogata
Naomi Shirai
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.)
I Pro Co Ltd
Original Assignee
Panasonic iPro Sensing Solutions 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 Panasonic iPro Sensing Solutions Co Ltd filed Critical Panasonic iPro Sensing Solutions Co Ltd
Publication of DE102020103250A1 publication Critical patent/DE102020103250A1/de
Pending legal-status Critical Current

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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
    • A61B1/00112—Connection or coupling means
    • A61B1/00114—Electrical cables in or with an 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
    • A61B1/00018—Operational features of endoscopes characterised by signal transmission using electrical cables
    • 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00133—Drive units for endoscopic tools inserted through or with the 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
    • A61B1/00163—Optical arrangements
    • A61B1/00188—Optical arrangements with focusing or zooming features
    • 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
    • A61B1/045—Control thereof
    • 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
    • A61B1/051—Details of CCD assembly
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
DE102020103250.1A 2019-03-14 2020-02-10 Endoskop Pending DE102020103250A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019047222A JP7272632B2 (ja) 2019-03-14 2019-03-14 内視鏡
JP2019-047222 2019-03-14

Publications (1)

Publication Number Publication Date
DE102020103250A1 true DE102020103250A1 (de) 2020-09-17

Family

ID=72289522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102020103250.1A Pending DE102020103250A1 (de) 2019-03-14 2020-02-10 Endoskop

Country Status (3)

Country Link
US (2) US10973394B2 (https=)
JP (1) JP7272632B2 (https=)
DE (1) DE102020103250A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11517185B2 (en) 2018-04-25 2022-12-06 Panasonic I-Pro Sensing Solutions Co., Ltd. Endoscope
JP7536472B2 (ja) * 2020-03-03 2024-08-20 Hoya株式会社 内視鏡システム
WO2022113195A1 (ja) * 2020-11-25 2022-06-02 オリンパスメディカルシステムズ株式会社 撮像ユニット、内視鏡
JP2022154577A (ja) * 2021-03-30 2022-10-13 ｉ－ＰＲＯ株式会社 内視鏡

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7543376B2 (en) 2004-10-20 2009-06-09 Panasonic Corporation Manufacturing method of flexible printed wiring board
US20060272850A1 (en) 2005-06-06 2006-12-07 Matsushita Electric Industrial Co., Ltd. Interlayer connection conductor and manufacturing method thereof
US20090145651A1 (en) 2007-12-11 2009-06-11 Panasonic Corporation Multilayer wiring board and method for producing the same
JP2010184054A (ja) * 2009-02-13 2010-08-26 Hoya Corp カプセル型内視鏡および無線通信可能な撮影装置
US9610133B2 (en) * 2010-03-16 2017-04-04 Covidien Lp Wireless laparoscopic camera
JP2011206333A (ja) * 2010-03-30 2011-10-20 Fujifilm Corp 内視鏡装置におけるｃｍｏｓ撮像素子の電源装置
JP5701550B2 (ja) * 2010-09-17 2015-04-15 オリンパス株式会社 撮像装置および撮像装置の製造方法
US8698887B2 (en) 2010-04-07 2014-04-15 Olympus Corporation Image pickup apparatus, endoscope and manufacturing method for image pickup apparatus
JP5238892B2 (ja) 2011-02-28 2013-07-17 パナソニック株式会社 カメラヘッドおよびカメラ装置
JP4902009B2 (ja) 2011-07-29 2012-03-21 株式会社東芝 カメラヘッド分離型カメラ装置およびその制御方法
EP2883491B1 (en) 2013-12-12 2017-04-19 Panasonic Intellectual Property Management Co., Ltd. Endoscope
CN107405059B (zh) * 2015-06-26 2019-05-28 奥林巴斯株式会社 内窥镜电源供给系统
JP2018089066A (ja) * 2016-12-01 2018-06-14 株式会社フジクラ 撮像モジュール
DE112017006551T5 (de) * 2016-12-26 2019-09-26 Olympus Corporation Stereo-Bildaufnahmeeinheit
JP6953223B2 (ja) 2017-08-02 2021-10-27 パナソニックｉ−ＰＲＯセンシングソリューションズ株式会社 内視鏡
JP6420434B1 (ja) 2017-09-15 2018-11-07 国立大学法人大阪大学 内視鏡用プラグ
US11364075B2 (en) * 2017-12-28 2022-06-21 Cilag Gmbh International Radio frequency energy device for delivering combined electrical signals

Also Published As

Publication number Publication date
US10973394B2 (en) 2021-04-13
JP2020146280A (ja) 2020-09-17
JP7272632B2 (ja) 2023-05-12
US11589734B2 (en) 2023-02-28
US20210161369A1 (en) 2021-06-03
US20200288948A1 (en) 2020-09-17

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: I-PRO CO., LTD., JP

Free format text: FORMER OWNER: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., TOKYO, JP

Owner name: I-PRO CO., LTD., JP

Free format text: FORMER OWNER: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., FUKUOKA, JP

Owner name: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., JP

Free format text: FORMER OWNER: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., TOKYO, JP

Owner name: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., JP

Free format text: FORMER OWNER: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., FUKUOKA, JP

R082 Change of representative

Representative=s name: EISENFUEHR SPEISER PATENTANWAELTE RECHTSANWAEL, DE

R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: I-PRO CO., LTD., JP

Free format text: FORMER OWNER: PANASONIC I-PRO SENSING SOLUTIONS CO., LTD., FUKUOKA-SHI, JP