JP7410037B2 - フロー制御プラグ固定 - Google Patents
フロー制御プラグ固定 Download PDFInfo
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- JP7410037B2 JP7410037B2 JP2020543338A JP2020543338A JP7410037B2 JP 7410037 B2 JP7410037 B2 JP 7410037B2 JP 2020543338 A JP2020543338 A JP 2020543338A JP 2020543338 A JP2020543338 A JP 2020543338A JP 7410037 B2 JP7410037 B2 JP 7410037B2
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- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000002792 vascular Effects 0.000 description 15
- 238000001802 infusion Methods 0.000 description 8
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- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
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- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/36—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests with means for eliminating or preventing injection or infusion of air into body
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- A—HUMAN NECESSITIES
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- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
-
- 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
- A61M39/105—Multi-channel connectors or couplings, e.g. for connecting multi-lumen 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
- A61M39/10—Tube connectors; Tube couplings
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- 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
- A61M2039/1072—Tube connectors; Tube couplings with a septum present in the connector
-
- 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
-
- 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
- A61M2039/1083—Tube connectors; Tube couplings having a plurality of female connectors, e.g. Luer 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
- A61M39/20—Closure caps or plugs for connectors or open ends of tubes
- A61M2039/205—Closure caps or plugs for connectors or open ends of tubes comprising air venting means
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0097—Catheters; Hollow probes characterised by the hub
-
- 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
- A61M39/04—Access sites having pierceable self-sealing members
-
- 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
- A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
- A61M39/162—Tube connectors; Tube couplings having provision for disinfection or sterilisation with antiseptic agent incorporated within the connector
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Emergency Medicine (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
本発明の現在好ましい実施形態は、図面を参照することによって最もよく理解されるであろう。ここで、同様の参照番号は、同一または機能的に同様の要素を示す。本明細書の図に一般的に説明および図示されている本発明の構成要素は、多種多様な異なる構成で構成および設計できることは容易に理解されよう。したがって、図に表される以下のより詳細な説明は、請求される本発明の範囲を限定することを意図するものではなく、本発明の現在好ましい実施形態の単なる代表である。
い。
Claims (11)
- カテーテルシステムであって、
凹部を有する外面を備えるルアーアダプタであって、延長チューブを介してカテーテルアダプタと結合するルアーアダプタと、
フロー制御プラグであって、
空気に対して透過性であり、血液に対して非透過性であるフィルタ要素を有する近位端部と、
シリンダと前記シリンダから離間したテーパー形状のルアーチップを有する遠位端部であって、前記シリンダの内面は前記凹部とスナップフィットで係合する突起部を含む遠位端部と、
を備えるフロー制御プラグと、
を備え、
前記シリンダは複数のスロットの間に配置された複数のアームを形成する前記複数のスロットを備え、前記複数のアームのうちの1つのアームの内面は前記突起部を含み、前記突起部の端部は、前記アームの縁部から間隔を空けて設けられている、カテーテルシステム。 - 前記複数のスロットは前記シリンダを通り延びる、請求項1に記載のカテーテルシステム。
- 前記複数のスロットは第1のスロットおよび第2のスロットを含み、前記複数のアームは第1のアームおよび第2のアームを含み、前記第1のスロットおよび前記第2のスロットは前記第1のアームと前記第2のアームとの間にそれぞれ配置され、前記第1のアームの内面は前記突起部を含み、前記第2のアームの内面は別の突起部を含み、その他の突起部はスナップフィットで前記ルアーアダプタの前記外面の前記凹部または別の凹部と係合する、請求項1に記載のカテーテルシステム。
- 前記複数のアームの少なくとも1つの外面はグリップ要素を含む、請求項1に記載のカテーテルシステム。
- 前記グリップ要素は、前記フロー制御プラグに対して長手方向に向けられたリブを含む、請求項4に記載のカテーテルシステム。
- 前記近位端部の外面は複数のグリップ要素を含む、請求項1に記載のカテーテルシステム。
- 前記複数のグリップ要素は前記フロー制御プラグに対して長手方向に向けられたリブを含む、請求項6に記載のカテーテルシステム。
- 前記遠位端部は段付き面をさらに備え、前記遠位端部が前記近位端部から外向きに延び、前記段付き面を形成する、請求項1に記載のカテーテルシステム。
- 前記シリンダは複数のアームおよび前記複数のアームの間に配置された複数のスロットを備え、前記複数のスロットは前記段付き面を通り延びる、請求項8に記載のカテーテルシステム。
- 前記ルアーアダプタはYアダプタである、請求項1に記載のカテーテルシステム。
- 輸送のためにフロー制御プラグをカテーテルシステムに固定する方法であって、
カテーテルシステムを提供することであって、前記カテーテルシステムは
カテーテルアダプタ、および延長チューブを介して前記カテーテルアダプタと結合するルアーアダプタであって、前記ルアーアダプタは第1のネジ山または凹部を有する外面を含む、カテーテルアダプタおよびルアーアダプタと、を備える、ことと、
目的地へ前記カテーテルシステムを輸送する前に、フロー制御プラグとカテーテルシステムの前記ルアーアダプタを結合することであって、前記フロー制御プラグは、
空気に対して透過性であり、血液に対して非透過性であるフィルタ要素を有する近位端部と、
シリンダと前記シリンダから離間したテーパー形状のルアーチップを有し、遠位開口部を定義する遠位端部であって、前記フィルタ要素と前記遠位開口部との間に延びる、閉塞されていない管腔を備え、前記シリンダの内面は第1のネジ山に対応する第2のネジ山または突起部を含む、遠位端部と、を備える、ことと、
を備え、前記カテーテルシステムを前記目的地へ輸送する前に、前記フロー制御プラグと前記カテーテルシステムの前記ルアーアダプタを結合することは、前記凹部を前記突起部とスナップフィットで係合すること、または前記第1のネジ山と前記第2のネジ山を嵌合することを備え、
前記シリンダは複数のスロットの間に配置された複数のアームを形成する前記複数のスロットを備え、前記複数のアームのうちの1つのアームの内面は前記突起部を含み、前記突起部の端部は、前記アームの縁部から間隔を空けて設けられている、
方法。
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JP2023147755A JP2023166548A (ja) | 2018-02-14 | 2023-09-12 | フロー制御プラグ固定 |
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US15/896,257 | 2018-02-14 | ||
US15/896,257 US11077260B2 (en) | 2018-02-14 | 2018-02-14 | Flow control plug securement |
PCT/US2019/012185 WO2019160614A1 (en) | 2018-02-14 | 2019-01-03 | Flow control plug securement |
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JP2021513418A JP2021513418A (ja) | 2021-05-27 |
JP2021513418A5 JP2021513418A5 (ja) | 2021-12-23 |
JP7410037B2 true JP7410037B2 (ja) | 2024-01-09 |
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US (2) | US11077260B2 (ja) |
EP (2) | EP3752240B1 (ja) |
JP (2) | JP7410037B2 (ja) |
KR (1) | KR102686733B1 (ja) |
CN (1) | CN214807883U (ja) |
AU (1) | AU2019220456B2 (ja) |
BR (1) | BR112020016646A2 (ja) |
CA (1) | CA3088631A1 (ja) |
ES (1) | ES2948137T3 (ja) |
MX (1) | MX2020007085A (ja) |
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WO (1) | WO2019160614A1 (ja) |
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WO2018175529A1 (en) | 2017-03-21 | 2018-09-27 | Velano Vascular, Inc. | Systems and methods for controlling catheter device size |
US11077260B2 (en) * | 2018-02-14 | 2021-08-03 | Becton, Dickinson And Company | Flow control plug securement |
US11529507B2 (en) * | 2018-08-31 | 2022-12-20 | Carefusion 303, Inc. | Intravenous priming cap |
US11559666B2 (en) * | 2019-09-17 | 2023-01-24 | Becton, Dickinson And Company | Blood collection devices, systems, and methods facilitating blood flashback |
CN214512266U (zh) * | 2020-04-24 | 2021-10-29 | 贝克顿·迪金森公司 | 一种用于静脉导管装置的适配器 |
US11793984B2 (en) * | 2020-07-20 | 2023-10-24 | Becton, Dickinson And Company | Vascular access instrument and related devices and methods |
DE102022101151A1 (de) * | 2022-01-19 | 2023-07-20 | B. Braun Melsungen Aktiengesellschaft | Kappe für einen Konnektor eines enteralen Überleitungssets sowie Überleitungsset mit einer Kappe |
WO2023146639A1 (en) * | 2022-01-25 | 2023-08-03 | Becton, Dickinson And Company | Catheter system having a locking cap |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2010508988A (ja) | 2006-11-06 | 2010-03-25 | ベクトン・ディキンソン・アンド・カンパニー | 脈管外通気システム |
JP2014533985A (ja) | 2011-10-06 | 2014-12-18 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | 血液制御カテーテル用の作動部材アタッチメント |
US20170239443A1 (en) | 2016-02-18 | 2017-08-24 | Smiths Medical Asd, Inc. | Closed system catheter |
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US4123091A (en) * | 1977-11-21 | 1978-10-31 | Renal Systems, Inc. | Tube connector |
DE3147499A1 (de) | 1981-12-01 | 1983-06-09 | B. Braun Melsungen Ag, 3508 Melsungen | "entlueftungseinrichtung fuer ein medizinisches fluessigkeitssystem" |
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US20190247642A1 (en) | 2019-08-15 |
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EP4233983A2 (en) | 2023-08-30 |
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SG11202006478YA (en) | 2020-08-28 |
CN214807883U (zh) | 2021-11-23 |
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KR20200121306A (ko) | 2020-10-23 |
EP4233983A3 (en) | 2023-09-27 |
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US11724044B2 (en) | 2023-08-15 |
EP3752240A1 (en) | 2020-12-23 |
MX2020007085A (es) | 2020-09-09 |
BR112020016646A2 (pt) | 2020-12-15 |
ES2948137T3 (es) | 2023-08-31 |
AU2019220456A1 (en) | 2020-07-30 |
EP3752240B1 (en) | 2023-06-07 |
US20210338942A1 (en) | 2021-11-04 |
AU2019220456B2 (en) | 2021-10-14 |
CA3088631A1 (en) | 2019-08-22 |
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