JP6800990B2 - スコープシステムおよびスコープシステムを使用する方法 - Google Patents
スコープシステムおよびスコープシステムを使用する方法 Download PDFInfo
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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
- A61B1/00064—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
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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
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
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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
- A61B1/00112—Connection or coupling means
- A61B1/00114—Electrical cables in or with an endoscope
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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
- A61B1/00112—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
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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
- A61B1/00131—Accessories for endoscopes
- A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
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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
- A61B1/00131—Accessories for endoscopes
- A61B1/00137—End pieces at either end of the endoscope, e.g. caps, seals or forceps plugs
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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
- A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
-
- 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
- A61B1/008—Articulations
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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
- A61B1/012—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
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0623—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 with illuminating arrangements for off-axis illumination
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
- A61B1/273—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 for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
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Description
本特許文献は、参照により本明細書に援用される、2016年3月1日に出願された米国仮特許出願第62/301,705号明細書の出願日の利益を主張する。
Claims (12)
- スコープシステムであって、
長尺状チューブであって、前記長尺状チューブ内に延びるルーメンを含み、遠位部を更に含む、長尺状チューブと、
少なくとも1つのアクセサリチャネルであって、管状構造を含み、前記管状構造は、前記管状構造内に延びるアクセサリルーメンを含み、前記少なくとも1つのアクセサリチャネルは、少なくとも部分的に前記長尺状チューブの前記ルーメン内に可動的に配置されており、遠位部分を含み、直視型構成と側視型構成との間で移行可能である、少なくとも1つのアクセサリチャネルとを含み、
前記直視型構成において、前記少なくとも1つのアクセサリチャネルの前記遠位部分は、前記長尺状チューブの前記遠位部に実質的に平行であり、
前記側視型構成において、前記少なくとも1つのアクセサリチャネルの前記遠位部分は、前記長尺状チューブの前記遠位部に対し角度を成して配置されており、
前記長尺状チューブの前記遠位部と近位部との間に配置され、前記近位部に対する前記遠位部の回転を可能にする、軸方向に回転可能な軸受を更に含む、スコープシステム。 - 前記側視型構成において、前記少なくとも1つのアクセサリチャネルの前記遠位部分は、前記長尺状チューブの前記遠位部の半径よりも大きな半径の弧を形成する、請求項1に記載のスコープシステム。
- 前記直視型構成において、前記少なくとも1つのアクセサリチャネルの前記遠位部分は、前記長尺状チューブの前記遠位部の前記ルーメン内に実質的に配置されている、請求項1又は2に記載のスコープシステム。
- 前記長尺状チューブに対する、前記少なくとも1つのアクセサリチャネルの近位部の遠位方向の動きによって、前記少なくとも1つのアクセサリチャネルが前記直視型構成から前記側視型構成に移行する、請求項1〜3のいずれか一項に記載のスコープシステム。
- 前記長尺状チューブに対する、前記少なくとも1つのアクセサリチャネルの近位部の近位方向の動きによって、前記少なくとも1つのアクセサリチャネルは前記側視型構成から前記直視型構成に移行する、請求項1〜4のいずれか一項に記載のスコープシステム。
- 前記アクセサリチャネルの前記遠位部分は、前記長尺状チューブの前記遠位部に回転自在に結合されている、請求項1〜5のいずれか一項に記載のスコープシステム。
- 前記遠位部は回転中心を含み、前記少なくとも1つのアクセサリチャネルが前記直視型構成と前記側視型構成との間で移行する間、前記少なくとも1つのアクセサリチャネルは前記回転中心の周りで回転する、請求項1〜6のいずれか一項に記載のスコープシステム。
- 前記長尺状チューブの前記遠位部は複数の個別のリブを含み、各複数の個別のリブは、2つの側部と開口部とを含む実質的にU字形の断面を含み、前記2つの側部は実質的に菱形である、請求項1〜7のいずれか一項に記載のスコープシステム。
- 前記長尺状チューブの前記遠位部に接続されており、前記長尺状チューブに沿って近位に延びる第1の駆動部材及び第2の駆動部材を更に含み、
前記第1の駆動部材の近位の動きによって前記長尺状チューブの前記遠位部が第1の方向に曲がり、前記第2の駆動部材の近位の動きによって前記長尺状チューブの前記遠位部が第2の方向に曲がる、請求項1〜8のいずれか一項に記載のスコープシステム。 - 前記遠位部に接続された照明を更に含み、前記第1の駆動部材及び前記第2の駆動部材のうちの1つは、前記照明と電源との間に電気配線を更に含む、請求項9に記載のスコープシステム。
- 前記少なくとも1つのアクセサリチャネルは第1のアクセサリチャネル及び第2のアクセサリチャネルを含み、前記第1のアクセサリチャネルは、前記第2のアクセサリチャネルから独立して、前記直視型構成と前記側視型構成との間で移行可能である、請求項1〜10のいずれか一項に記載のスコープシステム。
- 前記少なくとも1つのアクセサリチャネルは第1のアクセサリチャネル及び第2のアクセサリチャネルを含み、
前記アクセサリルーメンは、第1のアクセサリルーメン及び第2のアクセサリルーメンを含み、前記第1のアクセサリルーメンは前記第1のアクセサリチャネル内に延び、前記第2のアクセサリルーメンは前記第2のアクセサリチャネル内に延び、カメラシステムが、前記第1のアクセサリルーメン内に少なくとも部分的に且つ着脱自在に配置されている、請求項1〜10のいずれか一項に記載のスコープシステム。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662301705P | 2016-03-01 | 2016-03-01 | |
| US62/301,705 | 2016-03-01 | ||
| PCT/US2017/019851 WO2017151560A1 (en) | 2016-03-01 | 2017-02-28 | Flexible endoscopic support system |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2020195283A Division JP7093824B2 (ja) | 2016-03-01 | 2020-11-25 | スコープシステム |
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| JP2019508148A JP2019508148A (ja) | 2019-03-28 |
| JP6800990B2 true JP6800990B2 (ja) | 2020-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2018545873A Active JP6800990B2 (ja) | 2016-03-01 | 2017-02-28 | スコープシステムおよびスコープシステムを使用する方法 |
| JP2020195283A Active JP7093824B2 (ja) | 2016-03-01 | 2020-11-25 | スコープシステム |
| JP2022098796A Active JP7463439B2 (ja) | 2016-03-01 | 2022-06-20 | スコープシステム |
| JP2024051052A Pending JP2024096723A (ja) | 2016-03-01 | 2024-03-27 | 可撓性内視鏡支持システム |
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| JP2020195283A Active JP7093824B2 (ja) | 2016-03-01 | 2020-11-25 | スコープシステム |
| JP2022098796A Active JP7463439B2 (ja) | 2016-03-01 | 2022-06-20 | スコープシステム |
| JP2024051052A Pending JP2024096723A (ja) | 2016-03-01 | 2024-03-27 | 可撓性内視鏡支持システム |
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| US (5) | US10582835B2 (ja) |
| EP (1) | EP3422923A1 (ja) |
| JP (4) | JP6800990B2 (ja) |
| KR (2) | KR102219533B1 (ja) |
| CN (1) | CN108882834B (ja) |
| AU (1) | AU2017227540B2 (ja) |
| WO (1) | WO2017151560A1 (ja) |
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| US12053154B2 (en) | 2024-08-06 |
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| US12419496B2 (en) | 2025-09-23 |
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| US20170251910A1 (en) | 2017-09-07 |
| JP7463439B2 (ja) | 2024-04-08 |
| KR102219533B1 (ko) | 2021-02-25 |
| CN108882834B (zh) | 2022-03-29 |
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