CN105359026B - 具有横向观测方向的内窥镜 - Google Patents

具有横向观测方向的内窥镜 Download PDF

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Publication number
CN105359026B
CN105359026B CN201480038589.2A CN201480038589A CN105359026B CN 105359026 B CN105359026 B CN 105359026B CN 201480038589 A CN201480038589 A CN 201480038589A CN 105359026 B CN105359026 B CN 105359026B
Authority
CN
China
Prior art keywords
endoscope
axial bearing
ring
elastomeric body
inner ring
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
CN201480038589.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN105359026A (zh
Inventor
M·维特斯
A·图曼
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
Application filed by Olympus Winter and Ibe GmbH filed Critical Olympus Winter and Ibe GmbH
Publication of CN105359026A publication Critical patent/CN105359026A/zh
Application granted granted Critical
Publication of CN105359026B publication Critical patent/CN105359026B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/0011—Manufacturing of endoscope parts
    • 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
    • A61B1/00172—Optical arrangements with means for scanning
    • 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
    • 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
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00179—Optical arrangements characterised by the viewing angles for off-axis viewing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Manufacturing & Machinery (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CN201480038589.2A 2013-07-05 2014-06-20 具有横向观测方向的内窥镜 Expired - Fee Related CN105359026B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013213232.8A DE102013213232B4 (de) 2013-07-05 2013-07-05 Endoskop mit seitlicher Blickrichtung
DE102013213232.8 2013-07-05
PCT/EP2014/001683 WO2015000557A1 (de) 2013-07-05 2014-06-20 Endoskop mit seitlicher blickrichtung

Publications (2)

Publication Number Publication Date
CN105359026A CN105359026A (zh) 2016-02-24
CN105359026B true CN105359026B (zh) 2018-12-28

Family

ID=51162674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480038589.2A Expired - Fee Related CN105359026B (zh) 2013-07-05 2014-06-20 具有横向观测方向的内窥镜

Country Status (5)

Country Link
US (1) US10365470B2 (enExample)
JP (1) JP6425721B2 (enExample)
CN (1) CN105359026B (enExample)
DE (1) DE102013213232B4 (enExample)
WO (1) WO2015000557A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016207275A1 (de) * 2016-04-28 2017-11-02 Olympus Winter & Ibe Gmbh Endoskop
CN110461211A (zh) 2017-03-24 2019-11-15 柯惠有限合伙公司 内窥镜和治疗方法
DE102018128306A1 (de) * 2018-11-13 2020-05-14 Olympus Winter & Ibe Gmbh Videoendoskop und Bremselement
DE102019100147B4 (de) * 2019-01-04 2022-07-28 Olympus Winter & Ibe Gmbh Videoendoskop
DE102019004433A1 (de) 2019-06-22 2020-12-24 Karl Storz Se & Co. Kg Videoendoskop und Griff für ein Videoendoskop
JP2022039345A (ja) * 2020-08-28 2022-03-10 富士フイルム株式会社 内視鏡
EP4287923A1 (en) * 2021-02-04 2023-12-13 Qioptiq Photonics GmbH & Co. KG Endoscope system and method for operating the endoscope system
CN113218331A (zh) * 2021-04-28 2021-08-06 深圳市古安泰自动化技术有限公司 一种三维测量组件、三维直视探头及三维侧视探头
DE102024107920A1 (de) 2023-04-14 2024-10-17 Olympus Winter & Ibe Gmbh Chirurgisches Instrument

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383791A (en) * 1992-04-14 1995-01-24 Kabushiki Kaisha Toshiba Connector for use in an electric endoscope

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124314A (ja) * 1982-12-29 1984-07-18 Dainichi Nippon Cables Ltd フアイバスコ−プ
JPH01217411A (ja) * 1988-02-26 1989-08-31 Olympus Optical Co Ltd フィルタカセット
JPH03172617A (ja) * 1989-11-29 1991-07-26 Toshiba Corp 軸受装置
US5486155A (en) 1994-07-15 1996-01-23 Circon Corporation Rotatable endoscope sheath
JP2001117021A (ja) * 1999-10-21 2001-04-27 Asahi Optical Co Ltd 電子内視鏡システムに用いる照明用光ケーブル
US20020133077A1 (en) * 2001-03-14 2002-09-19 Edwardsen Stephen Dodge Transesophageal ultrasound probe having a rotating endoscope shaft
JP4418265B2 (ja) * 2004-03-15 2010-02-17 オリンパス株式会社 内視鏡用被検体内推進装置
JP2007068550A (ja) * 2005-09-02 2007-03-22 Olympus Medical Systems Corp 医療装置
DE502005010766D1 (de) * 2005-11-16 2011-02-10 Wolf Gmbh Richard Optisches Instrument
CN101732025B (zh) * 2008-11-20 2014-06-18 谢夫勒科技股份两合公司 用于医用器械的轴承装置和医用器械
US9078666B2 (en) * 2010-04-02 2015-07-14 Olympus Medical Systems Corp. Medical device
TW201238550A (en) * 2011-01-21 2012-10-01 Alcon Res Ltd Counter-rotating ophthalmic scanner drive mechanism
PH12013501961A1 (en) * 2011-03-22 2013-11-25 Alcon Res Ltd Pneumatically driven ophthalmic scanning endoprobe
DE102011078968B4 (de) 2011-07-11 2019-01-17 Olympus Winter & Ibe Gmbh Endoskop mit seitlicher Blickrichtung
JP5422849B2 (ja) * 2011-07-26 2014-02-19 並木精密宝石株式会社 光イメージング用プローブ
US9567813B2 (en) * 2013-07-18 2017-02-14 Baker Hughes Incorporated Coring tools exhibiting reduced rotational eccentricity and related methods

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383791A (en) * 1992-04-14 1995-01-24 Kabushiki Kaisha Toshiba Connector for use in an electric endoscope

Also Published As

Publication number Publication date
DE102013213232A1 (de) 2015-01-08
JP6425721B2 (ja) 2018-11-21
CN105359026A (zh) 2016-02-24
WO2015000557A1 (de) 2015-01-08
US20160124211A1 (en) 2016-05-05
JP2016523642A (ja) 2016-08-12
DE102013213232B4 (de) 2022-07-07
US10365470B2 (en) 2019-07-30

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Granted publication date: 20181228

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