JP2023543234A - 内視鏡用送達システムアダプタ - Google Patents
内視鏡用送達システムアダプタ Download PDFInfo
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- JP2023543234A JP2023543234A JP2023519106A JP2023519106A JP2023543234A JP 2023543234 A JP2023543234 A JP 2023543234A JP 2023519106 A JP2023519106 A JP 2023519106A JP 2023519106 A JP2023519106 A JP 2023519106A JP 2023543234 A JP2023543234 A JP 2023543234A
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- 241000405070 Percophidae Species 0.000 description 2
- 238000001574 biopsy Methods 0.000 description 2
- 238000009558 endoscopic ultrasound Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
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- 210000001630 jejunum Anatomy 0.000 description 1
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
-
- 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
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/20—Closure caps or plugs for connectors or open ends of tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
- A61M39/24—Check- or non-return valves
-
- 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
- A61B1/00066—Proximal part of endoscope body, e.g. handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0279—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for introducing medical instruments into the body, e.g. endoscope, surgical tools
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1027—Quick-acting type connectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1033—Swivel nut connectors, e.g. threaded connectors, bayonet-connectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
- A61M2039/1077—Adapters, e.g. couplings adapting a connector to one or several other connectors
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Gastroenterology & Hepatology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Endoscopes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (15)
- システムであって、
医療デバイス送達システムの係止部材と
結合デバイスであって、前記係止部材に結合するように構成されたねじ山付き外面を有する部分を備える前記結合デバイスの第1の端部であって、前記第1の端部を貫通して延在する管腔をさらに備える、第1の端部と、
前記第1の端部の前記管腔と軸方向に連続する管腔を備える前記結合デバイスの第2の端部であって、内視鏡チャネルの出口に結合するように構成される第2の端部と、を含む、結合デバイスと、
を備える、システム。 - 前記結合デバイスの前記第1の端部は、ルアーロック継手を備える、請求項1に記載のシステム。
- 前記結合デバイスの前記第2の端部は、前記第1の端部よりも大きい前記管腔の内径に対応する、請求項1または2に記載のシステム。
- 前記結合デバイスの前記第2の端部における前記管腔は、第1の内径を有する第1の部分と、第2の内径を有する第2の部分とを備え、前記第2の内径は、前記第1の内径よりも大きく、前記第2の部分は、前記内視鏡チャネルの前記出口のリッジに嵌合するように構成される、請求項1~3のいずれか一項に記載のシステム。
- 前記結合デバイスの前記第1の端部に結合されるキャップをさらに備える、請求項1~4のいずれか一項に記載のシステム。
- 前記キャップが弁を備える、請求項5に記載のシステム。
- 前記結合デバイスが、前記第1の端部と前記第2の端部との間に中間部分をさらに備え、前記中間部分の外面が表面変化を備える、請求項1~6のいずれか一項に記載のシステム。
- 前記結合デバイスは、前記係止部材に結合して液密嵌合を形成するようにさらに構成される、請求項1~7のいずれか一項に記載のシステム。
- 前記結合デバイスの前記管腔が一方向弁を備える、請求項1~8のいずれか一項に記載のシステム。
- 前記結合デバイスの前記管腔の少なくとも一部の内径は、5~12Fr(1.7~4.0mm)の範囲に含まれる、請求項1~9のいずれか一項に記載のシステム。
- 前記結合デバイスの前記第2の端部は、クイックディスコネクト継手を備える、請求項1~10のいずれか一項に記載のシステム。
- 前記結合デバイスの前記第1の端部は、前記係止部材に結合されると、前記係止部材に対する前記結合デバイスの自由回転を防止するように構成されるか、
前記結合デバイスの前記第2の端部は、内視鏡のチャネルに結合されたとき、前記チャネルに対する前記結合デバイスの自由回転を防止するように構成されるか、あるいは
その両方である、請求項1~11のいずれか一項に記載のシステム。 - 前記結合デバイスの前記第2の端部の前記管腔は、内視鏡チャネルの出口を液密嵌合で受容するように構成される、請求項1~12のいずれか一項に記載のシステム。
- 前記結合デバイスの前記第1の端部が前記係止部材に結合され、前記結合デバイスの前記第2の端部が内視鏡チャネルの出口に結合されるとき、前記結合デバイスの前記第1の端部の前記管腔は、前記医療デバイス送達システムの送達シースを前記内視鏡チャネルの中へ通過させるように構成される、請求項1~13のいずれか一項に記載のシステム。
- 前記結合デバイスの前記第2の端部は、圧入、ターンロック接続、またはクリップ嵌合を介して内視鏡チャネルの出口に結合するように構成される、請求項1~14のいずれか一項に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063083352P | 2020-09-25 | 2020-09-25 | |
US63/083,352 | 2020-09-25 | ||
PCT/US2021/051065 WO2022066567A1 (en) | 2020-09-25 | 2021-09-20 | Delivery system adapter for an endoscope |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2023543234A true JP2023543234A (ja) | 2023-10-13 |
Family
ID=78086152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2023519106A Pending JP2023543234A (ja) | 2020-09-25 | 2021-09-20 | 内視鏡用送達システムアダプタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220096811A1 (ja) |
EP (1) | EP4217044A1 (ja) |
JP (1) | JP2023543234A (ja) |
CN (1) | CN116456886A (ja) |
WO (1) | WO2022066567A1 (ja) |
Family Cites Families (16)
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US5609584A (en) * | 1994-05-18 | 1997-03-11 | Gettig Technologies, Inc. | Adaptor system for use with a syringe |
US7927271B2 (en) * | 2006-05-17 | 2011-04-19 | C.R. Bard, Inc. | Endoscope tool coupling |
US20080033371A1 (en) * | 2006-06-26 | 2008-02-07 | Updegraff Debra K | Cover for catheter assembly |
CA2760419C (en) * | 2009-04-29 | 2015-12-22 | Cook Medical Technologies Llc | Adaptor for an endoscope |
JP5836505B2 (ja) * | 2013-04-22 | 2015-12-24 | オリンパス株式会社 | 内視鏡用アダプタ及び内視鏡 |
WO2015076154A1 (ja) * | 2013-11-21 | 2015-05-28 | オリンパスメディカルシステムズ株式会社 | 内視鏡処置具 |
US10485406B2 (en) * | 2014-05-22 | 2019-11-26 | Thomas Dinghua Lei | Bronchoscope adapter and methods for using the same |
US10052472B2 (en) * | 2014-10-31 | 2018-08-21 | ERBE-USA, Inc. | Coupler for endoscope fluid supply |
JP6822978B2 (ja) * | 2015-05-08 | 2021-01-27 | アイシーユー・メディカル・インコーポレーテッド | 治療薬のエミッタを受け入れるように構成された医療用コネクタ |
EP3322473A1 (en) * | 2015-07-15 | 2018-05-23 | Neomed, Inc. | Enteral adaptor couplings |
JP6783862B2 (ja) * | 2015-12-18 | 2020-11-11 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | 血液漏出を低減するための血管導入器ハブ及び血管導入器装置 |
EP3370815B1 (en) * | 2016-01-19 | 2019-07-17 | St. Jude Medical, Cardiology Division, Inc. | Catheter employing atraumatic coupling and method of manufacturing said catheter |
EP4425027A2 (en) * | 2018-01-19 | 2024-09-04 | Site Saver, Inc. | Breakaway medical tubing connector |
US20190313887A1 (en) * | 2018-04-11 | 2019-10-17 | Boston Scientific Scimed, Inc. | Devices and methods for extending a working channel |
CA3099464A1 (en) * | 2018-05-08 | 2019-11-14 | Baylis Medical Company Inc. | Releasable coupling mechanism for medical devices |
US11318040B2 (en) * | 2018-11-13 | 2022-05-03 | Contraline, Inc. | Systems and methods for delivering biomaterials |
-
2021
- 2021-09-20 US US17/479,474 patent/US20220096811A1/en active Pending
- 2021-09-20 JP JP2023519106A patent/JP2023543234A/ja active Pending
- 2021-09-20 WO PCT/US2021/051065 patent/WO2022066567A1/en active Application Filing
- 2021-09-20 EP EP21790017.4A patent/EP4217044A1/en active Pending
- 2021-09-20 CN CN202180077553.5A patent/CN116456886A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220096811A1 (en) | 2022-03-31 |
EP4217044A1 (en) | 2023-08-02 |
WO2022066567A1 (en) | 2022-03-31 |
CN116456886A (zh) | 2023-07-18 |
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