JP2017094184A - 薬物懸濁液用の薬物送達装置 - Google Patents
薬物懸濁液用の薬物送達装置 Download PDFInfo
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- JP2017094184A JP2017094184A JP2017014343A JP2017014343A JP2017094184A JP 2017094184 A JP2017094184 A JP 2017094184A JP 2017014343 A JP2017014343 A JP 2017014343A JP 2017014343 A JP2017014343 A JP 2017014343A JP 2017094184 A JP2017094184 A JP 2017094184A
- Authority
- JP
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- Prior art keywords
- stationary
- suspension
- reservoir
- needle
- proximal end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing
-
- 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
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2455—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened
- A61M5/2466—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened by piercing without internal pressure increase
-
- 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
- A61M5/178—Syringes
- A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
- A61M5/284—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle comprising means for injection of two or more media, e.g. by mixing
-
- 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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/343—Connection of needle cannula to needle hub, or directly to syringe nozzle without a needle hub
Abstract
Description
Claims (11)
- 近位端および遠位端を有する筒であり、薬剤を収容するためのリザーバを少なくとも部分的に画定し、前記薬剤が、液体キャリアに固体を懸濁させた懸濁液を含む、筒と、
前記リザーバと流体連通した針であり、患者に注射するための遠位端および前記リザーバ内の近位端を有する針と、
前記リザーバ内に提供されたプランジャであり、前記リザーバからの前記懸濁液を前記針を通して押し出すために選択的に移動可能なプランジャと、
前記懸濁液と連通するように前記リザーバ内に配置された少なくとも1つの撹拌機構であり、前記プランジャが移動する間、前記懸濁液を撹拌するように構成された撹拌機構と
を備えることを特徴とする薬物送達装置。 - 前記撹拌機構は、前記筒に画定された1または複数の溝と、前記筒内に配置された静止栓であり、前記静止栓を貫通する連続する流れ経路を画定する際に前記溝の部分を密封するように構成された静止栓とを含むことを特徴とする請求項1に記載の装置。
- 前記溝は、少なくとも部分的に前記針の前記近位端よりも近位側に位置することを特徴とする請求項2に記載の装置。
- 前記静止栓は、前記静止栓に画定された1または複数の溝を含むことを特徴とする請求項2に記載の装置。
- 前記撹拌機構は、前記筒内に配置された環状構成要素であり、環状構成要素に1または複数の溝が画定された環状構成要素と、前記環状構成要素内に配置された静止栓であり、前記静止栓を貫通する連続する流れ経路を画定する際に前記溝の部分を密封するように構成された静止栓とを含むことを特徴とする請求項1に記載の装置。
- 前記溝は、少なくとも部分的に前記針の前記近位端よりも近位側に位置することを特徴とする請求項5に記載の装置。
- 前記静止栓は、前記静止栓に画定された1または複数の溝を含むことを特徴とする請求項5に記載の装置。
- 前記撹拌機構は、前記筒内に配置された静止栓を含み、前記静止栓には1または複数の溝が画定されており、前記溝は、前記静止栓を貫通する連続する流れ経路を画定することを特徴とする請求項1に記載の装置。
- 前記撹拌機構は、前記筒内に配置された環状構成要素と、前記環状構成要素内に配置された静止栓とを含み、前記静止栓には1または複数の溝が画定されており、前記溝は、前記静止栓を貫通する連続する流れ経路を画定することを特徴とする請求項1に記載の装置。
- 前記撹拌機構は、前記針の周りに配置された1または複数のひれを含むことを特徴とする請求項1に記載の装置。
- 前記撹拌機構は少なくとも1つの静止羽根を含むことを特徴とする請求項1に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/422,315 | 2012-03-16 | ||
US13/422,315 US10207053B2 (en) | 2012-03-16 | 2012-03-16 | Drug delivery device for drug suspensions |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015500677A Division JP6085665B2 (ja) | 2012-03-16 | 2013-03-18 | 薬物懸濁液用の薬物送達装置 |
Related Child Applications (1)
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JP2018132615A Division JP6794407B2 (ja) | 2012-03-16 | 2018-07-12 | 薬物懸濁液用の薬物送達装置 |
Publications (2)
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JP2017094184A true JP2017094184A (ja) | 2017-06-01 |
JP6404961B2 JP6404961B2 (ja) | 2018-10-17 |
Family
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Family Applications (4)
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JP2015500677A Active JP6085665B2 (ja) | 2012-03-16 | 2013-03-18 | 薬物懸濁液用の薬物送達装置 |
JP2017014343A Active JP6404961B2 (ja) | 2012-03-16 | 2017-01-30 | 薬物懸濁液用の薬物送達装置 |
JP2018132615A Active JP6794407B2 (ja) | 2012-03-16 | 2018-07-12 | 薬物懸濁液用の薬物送達装置 |
JP2020134950A Active JP7058692B2 (ja) | 2012-03-16 | 2020-08-07 | 薬物懸濁液用の薬物送達装置 |
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JP2015500677A Active JP6085665B2 (ja) | 2012-03-16 | 2013-03-18 | 薬物懸濁液用の薬物送達装置 |
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JP2018132615A Active JP6794407B2 (ja) | 2012-03-16 | 2018-07-12 | 薬物懸濁液用の薬物送達装置 |
JP2020134950A Active JP7058692B2 (ja) | 2012-03-16 | 2020-08-07 | 薬物懸濁液用の薬物送達装置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10207053B2 (ja) |
EP (3) | EP2825230B1 (ja) |
JP (4) | JP6085665B2 (ja) |
CN (2) | CN104245021B (ja) |
ES (2) | ES2748103T3 (ja) |
IN (1) | IN2014DN07772A (ja) |
WO (1) | WO2013138809A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112018000067A2 (pt) | 2015-07-02 | 2018-09-11 | Andrew Koska Marc | dispositivo de liberação de uso único previamente preenchido com um agente reconstituível |
MX2018012967A (es) | 2016-04-25 | 2019-03-06 | Koska Family Ltd | Sistema de suministro medico. |
EP3342440B1 (en) * | 2016-12-30 | 2019-07-10 | Becton Dickinson France | Medical device, assembly including said medical device and process for manufacturing such a medical device |
CN111615409A (zh) | 2017-11-17 | 2020-09-01 | 科斯卡家族有限公司 | 用于流体输送歧管的系统和方法 |
USD992110S1 (en) | 2021-08-10 | 2023-07-11 | Koska Family Limited | Sealed fluid container |
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2012
- 2012-03-16 US US13/422,315 patent/US10207053B2/en active Active
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2013
- 2013-03-18 JP JP2015500677A patent/JP6085665B2/ja active Active
- 2013-03-18 CN CN201380020211.5A patent/CN104245021B/zh active Active
- 2013-03-18 ES ES17198874T patent/ES2748103T3/es active Active
- 2013-03-18 EP EP13714151.1A patent/EP2825230B1/en active Active
- 2013-03-18 CN CN201610512826.5A patent/CN106039483B/zh active Active
- 2013-03-18 EP EP17193217.1A patent/EP3284497B1/en active Active
- 2013-03-18 ES ES13714151.1T patent/ES2656269T3/es active Active
- 2013-03-18 EP EP17198874.4A patent/EP3295980B1/en active Active
- 2013-03-18 WO PCT/US2013/032829 patent/WO2013138809A2/en active Application Filing
- 2013-03-18 IN IN7772DEN2014 patent/IN2014DN07772A/en unknown
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2017
- 2017-01-30 JP JP2017014343A patent/JP6404961B2/ja active Active
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2018
- 2018-07-12 JP JP2018132615A patent/JP6794407B2/ja active Active
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2019
- 2019-01-02 US US16/238,212 patent/US11452816B2/en active Active
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2020
- 2020-08-07 JP JP2020134950A patent/JP7058692B2/ja active Active
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Also Published As
Publication number | Publication date |
---|---|
US20130245559A1 (en) | 2013-09-19 |
CN106039483A (zh) | 2016-10-26 |
ES2656269T3 (es) | 2018-02-26 |
JP2020175283A (ja) | 2020-10-29 |
JP6085665B2 (ja) | 2017-02-22 |
JP6794407B2 (ja) | 2020-12-02 |
ES2748103T3 (es) | 2020-03-13 |
CN106039483B (zh) | 2019-12-06 |
US11452816B2 (en) | 2022-09-27 |
EP3295980A1 (en) | 2018-03-21 |
EP3295980B1 (en) | 2019-07-03 |
EP3284497B1 (en) | 2020-02-12 |
WO2013138809A3 (en) | 2014-04-03 |
JP7058692B2 (ja) | 2022-04-22 |
IN2014DN07772A (ja) | 2015-05-15 |
US10207053B2 (en) | 2019-02-19 |
CN104245021B (zh) | 2018-05-29 |
EP3284497A1 (en) | 2018-02-21 |
WO2013138809A2 (en) | 2013-09-19 |
US20190134310A1 (en) | 2019-05-09 |
CN104245021A (zh) | 2014-12-24 |
JP6404961B2 (ja) | 2018-10-17 |
EP2825230A2 (en) | 2015-01-21 |
EP2825230B1 (en) | 2017-11-01 |
JP2018158184A (ja) | 2018-10-11 |
JP2015510798A (ja) | 2015-04-13 |
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