JP5908683B2 - 押し込み式コネクタ機能部および/またはそのための連結具を備える輸液容器 - Google Patents
押し込み式コネクタ機能部および/またはそのための連結具を備える輸液容器 Download PDFInfo
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Images
Classifications
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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
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
-
- 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
- A61M5/38—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 using hydrophilic or hydrophobic filters
- A61M5/385—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 using hydrophilic or hydrophobic filters using hydrophobic filters
-
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M2005/14573—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for quick connection/disconnection with a driving system
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
本願は、チャールズ・ワングらの“Infusion Reservoir With Push-On Connector Features and/or Attachments Therefor”と題する、2010年7月31日出願の米国仮特許出願第61/369,706号の35U.S.C.§119(c)に基づく利益と、チャールズ・ワングらの“Infusion Reservoir With Push−On Connector Features and/or Attachments Therefor”と題する、2011年7月25日出願の正式な米国特許出願第13/190,400号の35U.S.C.§120に基づく利益を主張する。
Claims (13)
- 輸液ポンプとともに使用するための容器と直線的押し込み式コネクタのアセンブリであって、
輸液ポンプの開口部の中にスライド可能に受けられるように構成され、近位端と遠位端を含む容器であって、前記近位端は撓み性要素と少なくとも1つの戻り止めを有して、前記容器を前記輸液ポンプの開口部の中の少なくとも1つの溝によって方向付け、ここで、前記少なくとも1つの戻り止めは前記輸液ポンプに対する回転に関して当該容器を束縛するような容器と、
前記容器の前記近位端とスライド可能に係合し、前記輸液ポンプの開口部に当たるように前記容器の前記撓み性要素を撓ませる第一の位置と、前記容器の前記撓み性要素の前記撓みを前記輸液ポンプから解除させ、それによって前記輸液ポンプの開口部から前記容器を釈放する第二の位置との間でスライド可能に移動するように構成された拡張スリーブと、
を備えることを特徴とする容器と直線的押し込み式コネクタのアセンブリ。 - 前記容器は、チューブセットコネクタを受けるための継手をさらに備え、前記チューブセットコネクタは疎水性膜を有することを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 前記容器は、
アダプタを受けるための継手をさらに備え、前記アダプタはチューブセットコネクタを受けるように構成され、
前記アダプタと前記拡張スリーブの少なくとも一方は、疎水性膜を有することを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。 - 前記アダプタは隔壁をさらに備え、前記隔壁は、前記チューブセットコネクタに連結されると開くように構成されることを特徴とする請求項3に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 前記撓み性要素は、
前記容器の一端に固定されたアームを備え、
前記アームは、第一の表面に傾斜接触面を有し、前記傾斜接触面は前記拡張スリーブとスライド可能に接触するように構成され、
前記アームは、第二の表面に係合面を有し、前記係合面は、前記輸液ポンプの開口部の表面と接触して、それによって前記容器を前記輸液ポンプの開口部に固定するように構成されていることを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。 - 前記撓み性要素は、
前記容器の中の開口部の中の、前記容器と前記拡張スリーブの間に捕捉される小片を備え、
前記小片は第一の表面上に傾斜接触面を有し、前記傾斜接触面は前記拡張スリーブとスライド可能に接触するように構成され、
前記小片は第二の表面上に係合面を有し、前記係合面は前記輸液ポンプの開口部の表面と接触して、それによって前記容器を前記輸液ポンプの開口部に固定するように構成されていることを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。 - 前記係合面は、バー型部材、支柱型部材、2本支柱型部材および斜面型部材のうちの少なくとも1つを備えることを特徴とする請求項5または6に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 前記拡張スリーブはガイドをさらに備え、前記ガイドは、前記輸液ポンプの外面に沿って延びるように構成された、少なくとも1つの面を有することを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 前記拡張スリーブは、外径上に配置された指示手段を備え、前記指示手段は、前記拡張スリーブが前記第一の位置にあるときには隠れ、前記指示手段は、前記拡張スリーブが前記第二の位置にあるときには露出することを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 前記容器は剛性材料を有して構成され、
前記拡張スリーブを受けるために前記容器に連結された上側スリーブは柔軟材料からなることを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。 - 前記拡張スリーブは密閉部品を備えることを特徴とする請求項1に記載の容器と直線的押し込み式コネクタのアセンブリ。
- 請求項1ないし11のいずれかに記載の容器とともに使用するためのアダプタであって、前記容器は前記アダプタを受けるための継手を備え、前記アダプタは、
チューブセットコネクタを受けるように構成された近位端と、前記容器に連結されるように構成された遠位端と、
前記遠位端の隔壁であって、前記チューブセットコネクタと連結されたときに開放するように構成されている隔壁と、
を備えることを特徴とするアダプタ。 - 請求項1ないし11のいずれかに記載の容器と輸液ポンプとともに使用する直線的押し込みコネクタであって、
大きな近位端と撓み性の遠位端および、前記近位端と前記遠位端の間の開口部を有するコネクタ本体を備え、
前記大きい近位端は把握面を有し、前記遠位端は傾斜接触面を有し、
前記遠位端は、容器に釈放可能に連結されるように構成され、前記近位端はチューブセットコネクタを受けるように構成され、前記チューブセットコネクタは、前記本体の前記近位端と前記遠位端の間の前記開口部を介して前記容器と連結できることを特徴とする、直線的押し込みコネクタ。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36970610P | 2010-07-31 | 2010-07-31 | |
US61/369,706 | 2010-07-31 | ||
US13/190,400 | 2011-07-25 | ||
US13/190,400 US9675751B2 (en) | 2010-07-31 | 2011-07-25 | Infusion reservoir with push-on connector features and/or attachments therefor |
Publications (2)
Publication Number | Publication Date |
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JP2012030075A JP2012030075A (ja) | 2012-02-16 |
JP5908683B2 true JP5908683B2 (ja) | 2016-04-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011165221A Active JP5908683B2 (ja) | 2010-07-31 | 2011-07-28 | 押し込み式コネクタ機能部および/またはそのための連結具を備える輸液容器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9675751B2 (ja) |
EP (1) | EP2412395B1 (ja) |
JP (1) | JP5908683B2 (ja) |
CA (3) | CA3030073C (ja) |
ES (1) | ES2421029T3 (ja) |
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CA2747521C (en) | 2019-02-26 |
EP2412395B1 (en) | 2013-04-24 |
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US9675751B2 (en) | 2017-06-13 |
US20120029431A1 (en) | 2012-02-02 |
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