JP2019522512A - 医療器具を搬送する装置及び方法 - Google Patents
医療器具を搬送する装置及び方法 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
- A61B1/00064—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
- A61B1/00089—Hoods
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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
- A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
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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
- A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
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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
-
- 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
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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
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for 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
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
- A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips for minimally invasive surgery
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
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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
- A61B1/00073—Insertion part of the endoscope body with externally grooved shaft
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
-
- 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
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00269—Type of minimally invasive operation endoscopic mucosal resection EMR
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- 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
- A61B2017/0034—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
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- 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
- A61B2017/00349—Needle-like instruments having hook or barb-like gripping means, e.g. for grasping suture or tissue
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- 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
- A61B2017/00358—Snares for grasping
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00477—Coupling
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Abstract
Description
ここで使用されている、「comprise(からなる)」、「compising(からなる)」、又はこの用語の変形型は、一連の要素からなる工程、方法、物品、装置が、それらだけを含むのではなく、明記されていない他の要素又はそのような工程、方法、物品、装置に本質的な要素も含みうる非排他的な包含をカバーすることを意図したものである。また、「例示的」は、「理想的」ではなく「例」の意味で使用する。
この明細書では、「近位」及び「遠位」の用語は、例示の医療器具又は挿入装置の構成要素の相対位置を記載する際に使用する。ここでは、「近位」は、体外又は医療器具又は挿入装置を使用している医療専門家に相対的により近い位置を指す。これに対し、「遠位」は、医療器具又は挿入装置を使用している医療専門家から比較的遠く離れた位置又は体内に近い位置を指す。
Claims (15)
- スリーブと、
キャップと、からなる内視鏡キャップアセンブリであって、
前記キャップは、
前記キャップの外側表面に沿って延びるキャップチャネルと、前記キャップの外側表面から径方向外方に延びる係合要素と、を備える、
内視鏡キャップアセンブリ。 - 前記係合要素は、柱部とヘッド部とを備える突起からなる、請求項1に記載の内視鏡キャップアセンブリ。
- 前記ヘッド部は、前記柱部の横断面の大きさよりも大きな横断面を有する、請求項2に記載の内視鏡キャップアセンブリ。
- 前記スリーブは、その長さに沿って外形の大きさが変化する、請求項1〜3のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記係合要素は、前記キャップチャネルの遠位に配置される、請求項1〜4のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記キャップチャネルは、同キャップチャネルに沿った第1部位に第1深さと、同キャップチャネルに沿った第2部位に第2深さと、を有する、請求項1〜5のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記第2部位は、前記第1部位よりも係合要素に近く、前記第2深さは、前記第1深さよりも浅い、請求項6に記載の内視鏡キャップアセンブリ。
- 前記キャップは、第1外形寸法を有する近位端と、前記第1外形寸法よりも小さな第2外形寸法を有する遠位端と、を備える、請求項1〜7のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記キャップは、透明な材料からなる、請求項1〜8のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記キャップは、同キャップの側壁を貫通して延びる排出孔を備える、請求項1〜9のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記スリーブは、同スリーブの外側表面に沿って延びるスリーブチャネルを備える、請求項1〜10のいずれか一項に記載の内視鏡キャップアセンブリ。
- 前記スリーブチャネルは、前記キャップチャネルと整合される、請求項11に記載の内視鏡キャップアセンブリ。
- 前記スリーブは、1対のアームを備える、請求項11に記載の内視鏡キャップアセンブリ。
- 前記アームは、前記スリーブチャネルの遠位に配置されて前記キャップチャネルと整合される、請求項13に記載の内視鏡キャップアセンブリ。
- 前記スリーブは、弾性を有する、請求項1〜14のいずれか一項に記載の内視鏡キャップアセンブリ。
Priority Applications (1)
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JP2021163563A JP7250092B2 (ja) | 2016-07-01 | 2021-10-04 | 医療器具を搬送する装置及び方法 |
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US201662357596P | 2016-07-01 | 2016-07-01 | |
US62/357,596 | 2016-07-01 | ||
PCT/US2017/040435 WO2018006044A1 (en) | 2016-07-01 | 2017-06-30 | Devices and methods for delivery of medical tools |
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JP2021163563A Division JP7250092B2 (ja) | 2016-07-01 | 2021-10-04 | 医療器具を搬送する装置及び方法 |
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JP2019522512A true JP2019522512A (ja) | 2019-08-15 |
JP6956116B2 JP6956116B2 (ja) | 2021-10-27 |
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JP2018562344A Active JP6956116B2 (ja) | 2016-07-01 | 2017-06-30 | 医療器具を搬送する装置及び方法 |
JP2021163563A Active JP7250092B2 (ja) | 2016-07-01 | 2021-10-04 | 医療器具を搬送する装置及び方法 |
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JP2021163563A Active JP7250092B2 (ja) | 2016-07-01 | 2021-10-04 | 医療器具を搬送する装置及び方法 |
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Country | Link |
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US (2) | US10791911B2 (ja) |
EP (1) | EP3442396B1 (ja) |
JP (2) | JP6956116B2 (ja) |
CN (1) | CN109414154B (ja) |
WO (1) | WO2018006044A1 (ja) |
Cited By (1)
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US11771305B2 (en) | 2017-12-05 | 2023-10-03 | Erbe Elektromedizin Gmbh | Device with a working channel guiding element |
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- 2017-06-30 JP JP2018562344A patent/JP6956116B2/ja active Active
- 2017-06-30 WO PCT/US2017/040435 patent/WO2018006044A1/en active Application Filing
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US20180000321A1 (en) | 2018-01-04 |
WO2018006044A1 (en) | 2018-01-04 |
JP6956116B2 (ja) | 2021-10-27 |
CN109414154B (zh) | 2022-09-20 |
JP7250092B2 (ja) | 2023-03-31 |
JP2022002734A (ja) | 2022-01-11 |
US11730344B2 (en) | 2023-08-22 |
EP3442396A1 (en) | 2019-02-20 |
US10791911B2 (en) | 2020-10-06 |
US20200397231A1 (en) | 2020-12-24 |
EP3442396B1 (en) | 2020-03-11 |
CN109414154A (zh) | 2019-03-01 |
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