JP6185086B2 - 内視鏡 - Google Patents
内視鏡 Download PDFInfo
- Publication number
- JP6185086B2 JP6185086B2 JP2015559433A JP2015559433A JP6185086B2 JP 6185086 B2 JP6185086 B2 JP 6185086B2 JP 2015559433 A JP2015559433 A JP 2015559433A JP 2015559433 A JP2015559433 A JP 2015559433A JP 6185086 B2 JP6185086 B2 JP 6185086B2
- Authority
- JP
- Japan
- Prior art keywords
- endoscope
- loop member
- hose
- clamping device
- rigid
- 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
Links
- 238000004804 winding Methods 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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
- A61B1/00064—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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/00078—Insertion part of the endoscope body with stiffening means
-
- 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
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
-
- 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
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
-
- 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
-
- 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
- A61B1/0014—Fastening element for attaching accessories to the outside of an endoscope, e.g. clips, clamps or bands
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/32—Bonding taking account of the properties of the material involved
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/003—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses comprising elements arranged in the hose walls
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
Claims (5)
- 一方の端部領域により剛直な区域(2,3)に押し嵌められて、その上で半径方向に作用するクランプ装置(5,7,12)によって封止式にクランプされる弾性的なホースで取り囲まれた、剛直な区域(2,3)に接する柔軟な区域(4)を少なくとも1つの端部に有する内視鏡において、前記クランプ装置(5,7,12)はクランプされた状態のときに前記ホース(4)へ少なくとも2つの巻回により巻きつく金属からなるループ部材(7,12)として構成されていて、前記ループ部材は、平形テープ(7)として構成されており、前記ループ部材では少なくとも2つの巻回が相互に溶接されて構成されていることを特徴とする内視鏡。
- 前記ループ部材(7)は、一方の端部にアイレット(9)を備えていることを特徴とする、請求項1に記載の内視鏡。
- 前記平形テープ(7)は、前記アイレット(9)の領域(8)で拡張されて構成されていることを特徴とする、請求項2に記載の内視鏡。
- 一方の端部領域により剛直な区域(2,3)に押し嵌められて、その上で半径方向に作用するクランプ装置(5,7,12)によって封止式にクランプされる弾性的なホースで取り囲まれた、剛直な区域(2,3)に接する柔軟な区域(4)を少なくとも1つの端部に有する内視鏡(1)を製造する方法であって、前記クランプ装置(5,7,12)はクランプされた状態のときに前記ホース(4)へ少なくとも2つの巻回により巻きつく金属からなるループ部材(7,12)として構成されていて、前記ループ部材では少なくとも2つの巻回が相互に溶接されて構成されている、内視鏡(1)を製造する方法において、
前記ホース(4)が一方の端部領域により前記剛直な区域(2,3)に押し嵌められ、前記ループ部材(7,12)が前記端部領域の周囲へ少なくとも2回だけ巻きつけられ、前記端部から張力をかけられ、次いで前記ループ部材(7,12)の巻回が相互に溶接されており、レーザによって溶接が行われることを特徴とする方法。 - 請求項4に記載の方法において、まず前記ループ部材(7,12)が、前記ループ部材(7,12)の一方の端部に設けられたアイレット(9)に差し込まれ、このように形成されたループが前記端部領域の周囲に配置されて引き締められてから、巻きつけが開始されることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013003315.2 | 2013-02-28 | ||
DE102013003315.2A DE102013003315B3 (de) | 2013-02-28 | 2013-02-28 | Endoskop |
PCT/EP2014/000007 WO2014131481A1 (de) | 2013-02-28 | 2014-01-06 | Endoskop |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016509877A JP2016509877A (ja) | 2016-04-04 |
JP2016509877A5 JP2016509877A5 (ja) | 2017-02-09 |
JP6185086B2 true JP6185086B2 (ja) | 2017-08-23 |
Family
ID=49943352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015559433A Expired - Fee Related JP6185086B2 (ja) | 2013-02-28 | 2014-01-06 | 内視鏡 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160007834A1 (ja) |
JP (1) | JP6185086B2 (ja) |
CN (1) | CN105007800A (ja) |
DE (1) | DE102013003315B3 (ja) |
WO (1) | WO2014131481A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013207109A1 (de) * | 2013-04-19 | 2014-11-06 | Henke-Sass, Wolf Gmbh | Endoskop mit einem starren gebogenen Schaft sowie Verfahren zur Herstellung eines solchen Endoskopes |
CN118068558B (zh) * | 2024-04-25 | 2024-08-02 | 新光维医疗科技(苏州)股份有限公司 | 插入组件及其装配方法、内窥镜 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2817130A (en) * | 1956-06-04 | 1957-12-24 | Roberts Fred Thomas | Hose clamp |
JPS6223444Y2 (ja) * | 1979-07-20 | 1987-06-15 | ||
JPS5861721A (ja) * | 1981-08-28 | 1983-04-12 | オリンパス光学工業株式会社 | 内視鏡彎曲部の外皮チユ−ブ固定方法およびその固定装置 |
US4489464A (en) * | 1982-07-07 | 1984-12-25 | Renzo Massari | U-Profiled improved hose clamp |
US4492004A (en) * | 1982-12-03 | 1985-01-08 | Hans Oetiker | Earless clamp structure |
CH679945A5 (ja) * | 1989-04-04 | 1992-05-15 | Oetiker Hans Maschinen | |
JP3637158B2 (ja) * | 1996-08-13 | 2005-04-13 | ペンタックス株式会社 | 内視鏡のチューブ接続部 |
US6457212B1 (en) * | 2001-02-07 | 2002-10-01 | Hans Oetiker Ag Maschinen- Und Apparatefabrik | Method of making hose clamps with internal clamping surfaces devoid of steps or gaps and products made by such method |
JP3799343B2 (ja) * | 2003-07-09 | 2006-07-19 | 株式会社ケンロック | 2重渦巻き型クランプ金具 |
JP2007301083A (ja) * | 2006-05-10 | 2007-11-22 | Fujinon Corp | 内視鏡 |
JP2008018014A (ja) * | 2006-07-12 | 2008-01-31 | Olympus Medical Systems Corp | 内視鏡湾曲部用帯状部材 |
JP4470209B2 (ja) * | 2006-08-21 | 2010-06-02 | 有限会社リバー精工 | 内視鏡用クリップ装置 |
JP5186153B2 (ja) * | 2007-08-15 | 2013-04-17 | Hoya株式会社 | 内視鏡の湾曲部構造 |
US7987561B2 (en) * | 2007-12-13 | 2011-08-02 | Link-tech (Tianjin) Metal Products Co., Ltd. | Ear hose clamp having an indication arrangement |
DE102010002334A1 (de) * | 2010-02-25 | 2011-08-25 | Henke-Sass, Wolf GmbH, 78532 | Endoskop |
DE102010015009A1 (de) * | 2010-04-14 | 2011-10-20 | Olympus Winter & Ibe Gmbh | Biegesteuerbarer Schaft eines chirurgischen Instrumentes |
JP5596469B2 (ja) * | 2010-08-23 | 2014-09-24 | オリンパス株式会社 | 帯状部材と、この帯状部材によって外皮を湾曲部に固定する固定方法 |
JP5520791B2 (ja) * | 2010-11-22 | 2014-06-11 | Hoya株式会社 | 内視鏡可撓管 |
CN102727276B (zh) * | 2012-07-05 | 2014-04-23 | 安瑞医疗器械(杭州)有限公司 | 一种组织止血夹持装置 |
-
2013
- 2013-02-28 DE DE102013003315.2A patent/DE102013003315B3/de not_active Expired - Fee Related
-
2014
- 2014-01-06 CN CN201480009680.1A patent/CN105007800A/zh active Pending
- 2014-01-06 WO PCT/EP2014/000007 patent/WO2014131481A1/de active Application Filing
- 2014-01-06 US US14/769,617 patent/US20160007834A1/en not_active Abandoned
- 2014-01-06 JP JP2015559433A patent/JP6185086B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20160007834A1 (en) | 2016-01-14 |
JP2016509877A (ja) | 2016-04-04 |
WO2014131481A1 (de) | 2014-09-04 |
DE102013003315B3 (de) | 2014-06-18 |
CN105007800A (zh) | 2015-10-28 |
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