JP5007298B2 - 起上台を有する内視鏡器具 - Google Patents
起上台を有する内視鏡器具 Download PDFInfo
- Publication number
- JP5007298B2 JP5007298B2 JP2008506751A JP2008506751A JP5007298B2 JP 5007298 B2 JP5007298 B2 JP 5007298B2 JP 2008506751 A JP2008506751 A JP 2008506751A JP 2008506751 A JP2008506751 A JP 2008506751A JP 5007298 B2 JP5007298 B2 JP 5007298B2
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- gripping
- endoscope
- instrument
- medical device
- 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.)
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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
- A61B1/005—Flexible endoscopes
- A61B1/01—Guiding arrangements therefore
-
- 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
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00087—Tools
-
- 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
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00098—Deflecting means for inserted tools
-
- 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
- A61B1/012—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 characterised by internal passages or accessories therefor
- A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/00296—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
Description
Claims (15)
- 内視鏡を通して患者の体内に挿入される細長い医療機器と係合される係合面を有する、内視鏡の起上台と共に使用する把持器具において、
把持面と、該起上台を受け入れて該起上台に嵌合される開口とを有する本体を備え、該本体が該起上台を覆い、該把持面が該起上台の前記係合面に代わって該細長い医療機器と係合するようにされ、それにより該起上台の医療機器把持性能を高めるようにされた把持チップを有する、把持器具。 - 該把持チップがポリマー材料からできている、請求項1に記載の器具。
- 該ポリマー材料が、ポリテトラフルオロエチレン、ポリエチレン、ポリプロピレン、ペルフルオロエラストマー、フルオロエラストマー、ニトリル、ネオプレン、ポリウレタン、シリコン、ポリテトラフルオロエチレン、スチレン−ブタジエン、ゴム、及びポリイソブチレンのうち、少なくとも一つ含んでいる、請求項2に記載の器具。
- 該把持チップが該本体上に形成される少なくとも一つの畝を備える、請求項1に記載の器具。
- 該畝の横断面形状が、三角形、半円、及び長方形の少なくとも一つを含む、請求項4に記載の器具。
- 該少なくとも一つの畝が、該起上台に対して該本体にわたって横方向に形成される、請求項4に記載の器具。
- 該少なくとも一つの畝が、該起上台に対して該本体にわたって縦方向に形成される、請求項4に記載の器具。
- 該把持チップが該起上台に接着剤にて配置されている、請求項1に記載の器具。
- 該本体が該起上台を受ける該開口を画定するリップを備える、請求項1に記載の器具。
- 患者の体内に挿入される細長い医療機器を通す導入チューブと、
該導入チューブの先端に設けられる起上台と、
該導入チューブの基端に設けられ、該起上台を動かすための制御システムと、
把持面と、該起上台を受け入れて該起上台に嵌合される開口とを有する本体を備え、該本体が該起上台を覆い、該把持面が該起上台の前記係合面に代わって該細長い医療機器と係合するようにされ、それにより該起上台の医療機器把持性能を高めるようにされた把持チップと、
を有する内視鏡。 - 該把持チップがポリマー材料からできている、請求項10に記載の内視鏡。
- 該ポリマー材料が、ポリテトラフルオロエチレン、ポリエチレン、ポリプロピレン、ペルフルオロエラストマー、フルオロエラストマー、ニトリル、ネオプレン、ポリウレタン、シリコン、ポリテトラフルオロエチレン、スチレン−ブタジエン、ゴム、及びポリイソブチレンの少なくとも一つを含んでいる、請求項11に記載の内視鏡。
- 該把持チップが複数の畝を備える、請求項10に記載の内視鏡。
- 該畝の横断面形状が、三角形、半円、及び長方形の少なくとも一つを含む、請求項13に記載の内視鏡。
- 該起上台がエラストマー材料で作られる、請求項10に記載の内視鏡。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67195105P | 2005-04-15 | 2005-04-15 | |
US60/671,951 | 2005-04-15 | ||
US77918206P | 2006-03-03 | 2006-03-03 | |
US77918106P | 2006-03-03 | 2006-03-03 | |
US60/779,182 | 2006-03-03 | ||
US60/779,181 | 2006-03-03 | ||
PCT/US2006/014130 WO2006113465A1 (en) | 2005-04-15 | 2006-04-14 | Endoscopic apparatus having an elevator |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008536579A JP2008536579A (ja) | 2008-09-11 |
JP2008536579A5 JP2008536579A5 (ja) | 2009-09-24 |
JP5007298B2 true JP5007298B2 (ja) | 2012-08-22 |
Family
ID=36646035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008506751A Active JP5007298B2 (ja) | 2005-04-15 | 2006-04-14 | 起上台を有する内視鏡器具 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7691055B2 (ja) |
EP (1) | EP1871215B1 (ja) |
JP (1) | JP5007298B2 (ja) |
AT (1) | ATE462349T1 (ja) |
AU (1) | AU2006236619B2 (ja) |
CA (1) | CA2604938A1 (ja) |
DE (1) | DE602006013294D1 (ja) |
WO (1) | WO2006113465A1 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4754871B2 (ja) * | 2005-05-11 | 2011-08-24 | オリンパスメディカルシステムズ株式会社 | 内視鏡の先端部 |
EP1991106A1 (en) * | 2006-03-03 | 2008-11-19 | Wilson-Cook Medical Inc. | Endoscopic elevator apparatus |
US8109872B2 (en) | 2006-03-03 | 2012-02-07 | Cook Medical Technologies Llc | Endoscopic apparatus having an improved catheter |
US7993287B2 (en) | 2006-03-03 | 2011-08-09 | Cook Medical Technologies Llc | Endoscopic wire guide |
JP4970877B2 (ja) * | 2006-05-17 | 2012-07-11 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
US8109957B2 (en) * | 2006-06-30 | 2012-02-07 | Depuy Spine, Inc. | Disc nucleus removal devices and methods |
US7976458B2 (en) * | 2006-12-05 | 2011-07-12 | Ethicon Endo-Surgery, Inc. | Independent articulating accessory channel |
JP4847354B2 (ja) * | 2007-01-22 | 2011-12-28 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
US8007432B2 (en) * | 2007-01-26 | 2011-08-30 | Ethicon Endo-Surgery, Inc. | Endoscopic accessory control mechanism |
US8435170B2 (en) * | 2008-01-11 | 2013-05-07 | Boston Scientific Scimed, Inc. | Positioning system for securing a treatment instrument at the end of a medical device |
WO2011075509A1 (en) | 2009-12-18 | 2011-06-23 | Wilson-Cook Medical Inc. | Endoscope cap with ramp |
JP2012090949A (ja) * | 2010-09-27 | 2012-05-17 | Terumo Corp | 内視鏡用ガイドワイヤ |
JP6204085B2 (ja) | 2013-06-27 | 2017-09-27 | オリンパス株式会社 | 内視鏡用処置具および内視鏡システム |
US11234581B2 (en) * | 2014-05-02 | 2022-02-01 | Endochoice, Inc. | Elevator for directing medical tool |
WO2016021718A1 (ja) * | 2014-08-07 | 2016-02-11 | オリンパス株式会社 | 内視鏡用穿刺針 |
KR20180041140A (ko) * | 2015-07-21 | 2018-04-23 | 지아이 사이언티픽, 엘엘씨 | 각도 조정성 배출 포털을 갖는 내시경 부속품 |
WO2018160811A1 (en) | 2017-03-03 | 2018-09-07 | Boston Scientific Scimed, Inc. | Device tip |
CN112672674B (zh) * | 2018-09-10 | 2023-11-14 | 富士胶片株式会社 | 内窥镜 |
JP7282240B2 (ja) * | 2019-03-01 | 2023-05-26 | 富士フイルム株式会社 | 内視鏡 |
JP7141963B2 (ja) * | 2019-03-01 | 2022-09-26 | 富士フイルム株式会社 | 内視鏡 |
WO2023212736A2 (en) * | 2022-04-29 | 2023-11-02 | Loma Linda University | Periscope device for forward viewing with a duodenoscope |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4407273A (en) * | 1981-02-25 | 1983-10-04 | Kabushiki Kaisha Medos Kenkyusho | Raising means for guiding an implement of an endoscope |
JPS57188231A (en) * | 1981-05-14 | 1982-11-19 | Olympus Optical Co | Treating tool guide apparatus of endoscope |
US5343853A (en) * | 1991-09-20 | 1994-09-06 | Fuji Photo Optical Co., Ltd. | Side-looking type electronic endoscope which allows manipulating tool to be inserted thereinto |
CA2103173C (en) * | 1992-11-18 | 2006-05-09 | Ronald D. Adams | Atraumatic endoscopic apparatus |
US5460168A (en) * | 1992-12-25 | 1995-10-24 | Olympus Optical Co., Ltd. | Endoscope cover assembly and cover-system endoscope |
US5569157A (en) * | 1993-05-07 | 1996-10-29 | Olympus Optical Co., Ltd. | Endoscope |
US5386818A (en) * | 1993-05-10 | 1995-02-07 | Schneebaum; Cary W. | Laparoscopic and endoscopic instrument guiding method and apparatus |
JP3574530B2 (ja) * | 1996-05-13 | 2004-10-06 | ペンタックス株式会社 | 内視鏡の処置具案内具 |
US5746694A (en) * | 1996-05-16 | 1998-05-05 | Wilk; Peter J. | Endoscope biopsy channel liner and associated method |
US5921971A (en) * | 1996-09-13 | 1999-07-13 | Boston Scientific Corporation | Single operator exchange biliary catheter |
US5899850A (en) * | 1997-04-03 | 1999-05-04 | Asahi Kogaku Kogyo Kabushiki Kaisha | Treatment accessories for an endoscope |
JP3634671B2 (ja) * | 1999-06-21 | 2005-03-30 | ペンタックス株式会社 | 内視鏡 |
JP4716594B2 (ja) * | 2000-04-17 | 2011-07-06 | オリンパス株式会社 | 内視鏡 |
US6582357B2 (en) * | 2000-05-24 | 2003-06-24 | Pentax Corporation | Treating instrument erecting device for use in endoscope |
JP3772107B2 (ja) * | 2001-10-12 | 2006-05-10 | オリンパス株式会社 | 内視鏡システム |
JP4163438B2 (ja) * | 2002-04-17 | 2008-10-08 | オリンパス株式会社 | 内視鏡 |
-
2006
- 2006-04-14 AT AT06750220T patent/ATE462349T1/de not_active IP Right Cessation
- 2006-04-14 JP JP2008506751A patent/JP5007298B2/ja active Active
- 2006-04-14 US US11/404,554 patent/US7691055B2/en active Active
- 2006-04-14 AU AU2006236619A patent/AU2006236619B2/en not_active Ceased
- 2006-04-14 WO PCT/US2006/014130 patent/WO2006113465A1/en active Application Filing
- 2006-04-14 CA CA002604938A patent/CA2604938A1/en not_active Abandoned
- 2006-04-14 EP EP06750220A patent/EP1871215B1/en active Active
- 2006-04-14 DE DE602006013294T patent/DE602006013294D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US20060235271A1 (en) | 2006-10-19 |
EP1871215B1 (en) | 2010-03-31 |
DE602006013294D1 (de) | 2010-05-12 |
ATE462349T1 (de) | 2010-04-15 |
CA2604938A1 (en) | 2006-10-26 |
AU2006236619B2 (en) | 2012-02-02 |
JP2008536579A (ja) | 2008-09-11 |
AU2006236619A1 (en) | 2006-10-26 |
US7691055B2 (en) | 2010-04-06 |
WO2006113465A1 (en) | 2006-10-26 |
EP1871215A1 (en) | 2008-01-02 |
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