CN100382742C - 用于内窥镜的弯曲操作装置 - Google Patents

用于内窥镜的弯曲操作装置 Download PDF

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Publication number
CN100382742C
CN100382742C CNB2004100621535A CN200410062153A CN100382742C CN 100382742 C CN100382742 C CN 100382742C CN B2004100621535 A CNB2004100621535 A CN B2004100621535A CN 200410062153 A CN200410062153 A CN 200410062153A CN 100382742 C CN100382742 C CN 100382742C
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China
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pulley
backguy
groove
line
afterturn
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Expired - Fee Related
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CNB2004100621535A
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English (en)
Chinese (zh)
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CN1575744A (zh
Inventor
樋野和彦
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Fujinon Corp
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Fujinon Corp
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    • 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
CNB2004100621535A 2003-07-04 2004-07-05 用于内窥镜的弯曲操作装置 Expired - Fee Related CN100382742C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003270988A JP4399708B2 (ja) 2003-07-04 2003-07-04 内視鏡の湾曲操作装置
JP2003270988 2003-07-04

Publications (2)

Publication Number Publication Date
CN1575744A CN1575744A (zh) 2005-02-09
CN100382742C true CN100382742C (zh) 2008-04-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100621535A Expired - Fee Related CN100382742C (zh) 2003-07-04 2004-07-05 用于内窥镜的弯曲操作装置

Country Status (3)

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JP (1) JP4399708B2 (ja)
CN (1) CN100382742C (ja)
DE (1) DE102004032003B4 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102103261A (zh) * 2011-03-23 2011-06-22 深圳市亚泰光电技术有限公司 内窥镜转向控制机构及内窥镜

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007185379A (ja) * 2006-01-13 2007-07-26 Olympus Medical Systems Corp 回転自走式内視鏡
JP2011143029A (ja) * 2010-01-13 2011-07-28 Olympus Corp 内視鏡湾曲操作装置
CN202355392U (zh) * 2011-11-30 2012-08-01 深圳市永恒丰塑胶制品有限公司 一种可双向弯曲的内窥镜软管控制机构
KR102210036B1 (ko) * 2012-11-02 2021-02-02 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 의료 기기를 위한 자가 길항적 구동
CN103330544B (zh) * 2013-06-18 2015-01-21 深圳市亚泰光电技术有限公司 内窥镜弯曲控制机构及内窥镜
CN103431829B (zh) * 2013-08-20 2016-06-08 姜泊 一种医用内窥镜弯曲控制机构
CN104545770B (zh) * 2013-10-10 2017-08-04 上海澳华光电内窥镜有限公司 一种内窥镜手轮锁紧机构
EP3157407B1 (en) * 2014-06-20 2020-04-15 Cook Medical Technologies LLC Mechanism of small drive wire retention on spool
CN104510436A (zh) * 2014-12-10 2015-04-15 张秀英 置入器
CN106073688A (zh) * 2016-05-30 2016-11-09 上海熠达光电科技有限公司 模块化插入部及内窥镜
CN114403776A (zh) * 2021-12-07 2022-04-29 广州瑞派医疗器械有限责任公司 内窥镜旋钮装置、内窥镜手柄及内窥镜
CN216724501U (zh) * 2021-12-07 2022-06-14 广州瑞派医疗器械有限责任公司 内窥镜拉线轮、内窥镜手柄及内窥镜
CN115316913B (zh) * 2022-06-30 2023-03-28 中国科学院自动化研究所 柔性可控器械拉线的张紧装置
CN115969530A (zh) * 2022-12-02 2023-04-18 上海埃度医疗器械科技有限公司 一种带荧光4k高清摄像加led光源一体机
CN116616891A (zh) * 2023-06-13 2023-08-22 上海玮启医疗器械有限公司 一种消融导管及消融装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000152911A (ja) * 1998-11-19 2000-06-06 Asahi Optical Co Ltd 内視鏡用操作ワイヤ
US20010025475A1 (en) * 2000-02-10 2001-10-04 Asahi Kogaku Kogyo Kabushiki Kaisha Miniature rope
US20020143238A1 (en) * 2001-03-30 2002-10-03 Kazuhiko Hino Bending manipulation device for endoscope
JP2002291686A (ja) * 2001-03-30 2002-10-08 Fuji Photo Optical Co Ltd 内視鏡の湾曲操作装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000152911A (ja) * 1998-11-19 2000-06-06 Asahi Optical Co Ltd 内視鏡用操作ワイヤ
US20010025475A1 (en) * 2000-02-10 2001-10-04 Asahi Kogaku Kogyo Kabushiki Kaisha Miniature rope
US20020143238A1 (en) * 2001-03-30 2002-10-03 Kazuhiko Hino Bending manipulation device for endoscope
JP2002291686A (ja) * 2001-03-30 2002-10-08 Fuji Photo Optical Co Ltd 内視鏡の湾曲操作装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102103261A (zh) * 2011-03-23 2011-06-22 深圳市亚泰光电技术有限公司 内窥镜转向控制机构及内窥镜

Also Published As

Publication number Publication date
JP2005021629A (ja) 2005-01-27
CN1575744A (zh) 2005-02-09
DE102004032003B4 (de) 2008-12-18
DE102004032003A1 (de) 2005-01-27
JP4399708B2 (ja) 2010-01-20

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Granted publication date: 20080423

Termination date: 20170705