JP5848132B2 - 薬物容器および送達メカニズム - Google Patents
薬物容器および送達メカニズム Download PDFInfo
- Publication number
- JP5848132B2 JP5848132B2 JP2011549659A JP2011549659A JP5848132B2 JP 5848132 B2 JP5848132 B2 JP 5848132B2 JP 2011549659 A JP2011549659 A JP 2011549659A JP 2011549659 A JP2011549659 A JP 2011549659A JP 5848132 B2 JP5848132 B2 JP 5848132B2
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- Prior art keywords
- housing
- plunger
- drug
- seal
- sealing
- 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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- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
Claims (15)
- 送達させる薬物を収容し、第1の開口部を規定する第1の端部を有する筐体と、
前記筐体内に配され、前記薬物と接触するプランジャーと、
前記筐体の前記第1の開口部に第1の封止シールを設ける第1の封止要素と、
前記第1の封止シールの前記プランジャーとは反対側に当初配置され、前記第1の封止シールを破り前記プランジャーを前記筐体内で移動させて前記薬物を送達させるように操作可能なプッシャーとを備え、
前記プランジャーが前記筐体とともに封止シールを形成しない薬物送達装置。 - 自己注射器を構成する、請求項1に記載の装置。
- 前記筐体の壁面と接触する前記プランジャーの周辺部が実質的に非エラストマー系材料からなる、請求項1または請求項2に記載の装置。
- 前記プランジャーは前記筐体とともにカップシールを形成する、請求項1から請求項3までのいずれか一項に記載の装置。
- 前記プランジャーは潤滑剤でコートされていない、請求項1から請求項4までのいずれか一項に記載の装置。
- 前記プランジャーは、薬物の送達中に薬物によりかかる液圧の成分がプランジャーと筐体との間の封止インターフェースに向かうことにより前記プランジャーと前記筐体との間のシールを補強または実質的に作り出すように形成される、請求項1から請求項5までのいずれか一項に記載の装置。
- 前記プランジャーは前記筐体内を移動可能であり、前記筐体に対する摩擦係数が0.3未満である、請求項1から請求項6までのいずれか一項に記載の装置。
- 前記プランジャーおよび前記筐体のいずれも潤滑剤で滑らかにされていないとき、前記プランジャーが前記筐体内を移動可能であり、前記筐体に対する摩擦係数が0.3未満である、請求項1から請求項7までのいずれか一項に記載の装置。
- 前記第1の封止要素はラミネートフォイルを含む、請求項1から請求項8までのいずれか一項に記載の装置。
- 前記ラミネートフォイルはアルミニウム層を含む、請求項9に記載の装置。
- 前記筐体はさらに、第2の開口部を規定する第2の端部と、前記第2の開口部に第2の封止シールを設ける第2の封止要素とを有し、前記プランジャーが前記第1の開口部から離れる方向に移動することにより前記薬物を前記第2の開口部を介して前記筐体から送達する、請求項1から請求項10のいずれか一項に記載の装置。
- 前記筐体は主としてプラスチック材料から形成される、請求項1から請求項11のいずれか一項に記載の装置。
- 薬物を収容し、第1の開口部を規定する第1の端部を有する筐体と、
前記筐体内に配され、前記薬物と接触するプランジャーと、
前記筐体の前記第1の開口部に第1の封止シールを設け、プッシャーによって破裂可能な第1の封止要素とを備え、
前記プランジャーが前記筐体とともに封止シールを形成しない一次薬物容器。 - 前記筐体の壁面と接触する前記プランジャーの周辺部が非エラストマー系材料からなる、請求項13に記載の一次薬物容器。
- 前記プランジャーは前記筐体とともにカップシールを形成し、薬物によりかかる液圧が、前記プランジャーと前記筐体の間のシールを補強または実質的に作り出す、請求項13または請求項14に記載の一次薬物容器。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0902645.1 | 2009-02-17 | ||
| GB0902645.1A GB2467904B (en) | 2009-02-17 | 2009-02-17 | Drug container and delivery mechanism |
| PCT/GB2010/000282 WO2010094916A1 (en) | 2009-02-17 | 2010-02-17 | Drug container and delivery mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015112594A Division JP6152135B2 (ja) | 2009-02-17 | 2015-06-02 | プレフィルド薬物送達装置の製造方法、プレフィルド一次薬物容器の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012517845A JP2012517845A (ja) | 2012-08-09 |
| JP2012517845A5 JP2012517845A5 (ja) | 2013-04-04 |
| JP5848132B2 true JP5848132B2 (ja) | 2016-01-27 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011549659A Expired - Fee Related JP5848132B2 (ja) | 2009-02-17 | 2010-02-17 | 薬物容器および送達メカニズム |
| JP2015112594A Expired - Fee Related JP6152135B2 (ja) | 2009-02-17 | 2015-06-02 | プレフィルド薬物送達装置の製造方法、プレフィルド一次薬物容器の製造方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| JP2015112594A Expired - Fee Related JP6152135B2 (ja) | 2009-02-17 | 2015-06-02 | プレフィルド薬物送達装置の製造方法、プレフィルド一次薬物容器の製造方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8632504B2 (ja) |
| EP (1) | EP2398534B1 (ja) |
| JP (2) | JP5848132B2 (ja) |
| KR (1) | KR101690346B1 (ja) |
| CN (1) | CN102316918B (ja) |
| AU (1) | AU2010215317A1 (ja) |
| BR (1) | BRPI1008900B8 (ja) |
| CA (1) | CA2789931C (ja) |
| GB (1) | GB2467904B (ja) |
| WO (1) | WO2010094916A1 (ja) |
| ZA (1) | ZA201106444B (ja) |
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-
2009
- 2009-02-17 GB GB0902645.1A patent/GB2467904B/en not_active Expired - Fee Related
-
2010
- 2010-02-17 BR BRPI1008900A patent/BRPI1008900B8/pt not_active IP Right Cessation
- 2010-02-17 JP JP2011549659A patent/JP5848132B2/ja not_active Expired - Fee Related
- 2010-02-17 AU AU2010215317A patent/AU2010215317A1/en not_active Abandoned
- 2010-02-17 WO PCT/GB2010/000282 patent/WO2010094916A1/en not_active Ceased
- 2010-02-17 EP EP10706709.2A patent/EP2398534B1/en active Active
- 2010-02-17 US US13/202,007 patent/US8632504B2/en active Active
- 2010-02-17 KR KR1020117021732A patent/KR101690346B1/ko not_active Expired - Fee Related
- 2010-02-17 CA CA2789931A patent/CA2789931C/en active Active
- 2010-02-17 CN CN201080007988.4A patent/CN102316918B/zh not_active Expired - Fee Related
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- 2011-09-02 ZA ZA2011/06444A patent/ZA201106444B/en unknown
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Also Published As
| Publication number | Publication date |
|---|---|
| CA2789931C (en) | 2018-08-21 |
| US8632504B2 (en) | 2014-01-21 |
| JP2012517845A (ja) | 2012-08-09 |
| JP2015178000A (ja) | 2015-10-08 |
| GB2467904A (en) | 2010-08-18 |
| BRPI1008900B8 (pt) | 2021-06-22 |
| ZA201106444B (en) | 2012-05-30 |
| KR20110129400A (ko) | 2011-12-01 |
| JP6152135B2 (ja) | 2017-06-21 |
| CN102316918A (zh) | 2012-01-11 |
| CA2789931A1 (en) | 2010-08-26 |
| US20110301548A1 (en) | 2011-12-08 |
| GB0902645D0 (en) | 2009-04-01 |
| KR101690346B1 (ko) | 2017-01-09 |
| GB2467904B (en) | 2013-06-12 |
| WO2010094916A1 (en) | 2010-08-26 |
| CN102316918B (zh) | 2014-08-27 |
| BRPI1008900A2 (pt) | 2016-03-01 |
| AU2010215317A1 (en) | 2011-09-22 |
| EP2398534B1 (en) | 2020-04-01 |
| EP2398534A1 (en) | 2011-12-28 |
| BRPI1008900B1 (pt) | 2020-10-06 |
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