CN101449956B - 医疗器械、内窥镜用外套管、内窥镜装置 - Google Patents

医疗器械、内窥镜用外套管、内窥镜装置 Download PDF

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Publication number
CN101449956B
CN101449956B CN2008101781648A CN200810178164A CN101449956B CN 101449956 B CN101449956 B CN 101449956B CN 2008101781648 A CN2008101781648 A CN 2008101781648A CN 200810178164 A CN200810178164 A CN 200810178164A CN 101449956 B CN101449956 B CN 101449956B
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China
Prior art keywords
bending operation
bending
base end
tube
diameter
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Expired - Fee Related
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CN2008101781648A
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English (en)
Chinese (zh)
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CN101449956A (zh
Inventor
万寿和夫
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Olympus Corp
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Olympus Medical Systems Corp
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  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
CN2008101781648A 2007-12-03 2008-11-25 医疗器械、内窥镜用外套管、内窥镜装置 Expired - Fee Related CN101449956B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007312875 2007-12-03
JP2007312875 2007-12-03
JP2007-312875 2007-12-03
JP2008002506 2008-01-09
JP2008002506A JP5144282B2 (ja) 2007-12-03 2008-01-09 医療器具
JP2008-002506 2008-01-09

Publications (2)

Publication Number Publication Date
CN101449956A CN101449956A (zh) 2009-06-10
CN101449956B true CN101449956B (zh) 2012-10-10

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CN2008101781648A Expired - Fee Related CN101449956B (zh) 2007-12-03 2008-11-25 医疗器械、内窥镜用外套管、内窥镜装置

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JP (1) JP5144282B2 (en​​​)
CN (1) CN101449956B (en​​​)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2446802B1 (en) * 2010-01-29 2013-02-13 Olympus Medical Systems Corp. Insertion instrument, endoscope
JP5675223B2 (ja) * 2010-08-31 2015-02-25 富士フイルム株式会社 内視鏡及び硬度調整装置
JP5222919B2 (ja) * 2010-10-01 2013-06-26 富士フイルム株式会社 内視鏡
CN104586343B (zh) * 2010-11-25 2017-06-27 奥林巴斯株式会社 插入部硬度可变的带气球的导管
JP2012231886A (ja) * 2011-04-28 2012-11-29 Olympus Corp 内視鏡の可撓管部と、この可撓管部を有する内視鏡
EP2829217A4 (en) 2012-03-23 2015-12-30 Olympus Corp INSERTION DEVICE
JP5507019B1 (ja) * 2012-05-11 2014-05-28 オリンパスメディカルシステムズ株式会社 内視鏡用可撓管及び内視鏡
JP6177021B2 (ja) * 2013-06-20 2017-08-09 オリンパス株式会社 内視鏡
CN103431829B (zh) * 2013-08-20 2016-06-08 姜泊 一种医用内窥镜弯曲控制机构
JP6444989B2 (ja) * 2014-03-25 2018-12-26 オリンパス株式会社 内視鏡
CN106175652B (zh) * 2015-05-27 2020-06-26 富士胶片株式会社 内窥镜和线引导固定装置
CN105342539A (zh) * 2015-11-12 2016-02-24 珠海普生医疗科技有限公司 内窥镜弯曲管
JP6261835B1 (ja) * 2016-05-31 2018-01-17 オリンパス株式会社 内視鏡の可撓管
WO2018006386A1 (zh) * 2016-07-08 2018-01-11 深圳市先赞科技有限公司 一种采用等距弹簧和支撑组件的内窥镜插入组件
CN108209846A (zh) * 2016-12-09 2018-06-29 深圳市先赞科技有限公司 一种用于内窥镜上的无线控制手柄结构
JP6854932B2 (ja) * 2018-02-05 2021-04-07 オリンパス株式会社 内視鏡
WO2019235005A1 (ja) * 2018-06-08 2019-12-12 オリンパス株式会社 内視鏡
US20210128110A1 (en) * 2018-07-10 2021-05-06 Koninklijke Philips N.V. Electrical wire connection in ultrasound imaging devices, systems, and methods
CN110123246A (zh) * 2019-06-06 2019-08-16 深圳市先赞科技有限公司 内窥镜
TWI762812B (zh) * 2019-08-30 2022-05-01 新視電科技有限公司 內視鏡與內視鏡設備及內視鏡的定位方法
CN113545728B (zh) * 2021-07-20 2024-08-23 苏州朗开医疗技术有限公司 一种可多次调弯的鞘管

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165718A2 (en) * 1984-05-22 1985-12-27 Pilkington Medical Systems Limited (formely Minvade Limited) Endoscopes
US4762118A (en) * 1987-07-28 1988-08-09 Welch Allyn, Inc. Self-adjusting steering mechanism for borescope, endoscope, or guide tube

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070232858A1 (en) * 2006-03-31 2007-10-04 Boston Scientific Scimed, Inc. Steering system tension control devices

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165718A2 (en) * 1984-05-22 1985-12-27 Pilkington Medical Systems Limited (formely Minvade Limited) Endoscopes
US4762118A (en) * 1987-07-28 1988-08-09 Welch Allyn, Inc. Self-adjusting steering mechanism for borescope, endoscope, or guide tube

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Publication number Publication date
JP5144282B2 (ja) 2013-02-13
JP2009153959A (ja) 2009-07-16
CN101449956A (zh) 2009-06-10

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Effective date of registration: 20151119

Address after: Tokyo, Japan

Patentee after: OLYMPUS Corp.

Address before: Tokyo, Japan

Patentee before: Olympus Medical Systems Corp.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121010