JP2013542791A - 薬物送達デバイスのための薬用モジュール - Google Patents
薬物送達デバイスのための薬用モジュール Download PDFInfo
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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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing
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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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
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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
- A61M5/178—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
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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
- A61M5/178—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
- A61M5/3294—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 comprising means for injection of two or more media, e.g. by mixing
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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
- A61M5/178—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
- A61M5/3295—Multiple needle devices, e.g. a plurality of needles arranged coaxially or in parallel
- A61M5/3298—Needles arranged in parallel
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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
- A61M5/178—Syringes
- A61M2005/1787—Syringes for sequential delivery of fluids, e.g. first medicament and then flushing liquid
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- A—HUMAN NECESSITIES
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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
- 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
- A61M5/2459—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 upon internal pressure increase, e.g. pierced or burst
- A61M2005/2462—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 upon internal pressure increase, e.g. pierced or burst by displacing occluding plugs
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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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M2005/3128—Incorporating one-way valves, e.g. pressure-relief or non-return valves
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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
- A61M5/178—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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
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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
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
- A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
- A61M5/2425—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by compression of deformable ampoule or carpule wall
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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
- A61M5/178—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
- A61M5/2459—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 upon internal pressure increase, e.g. pierced or burst
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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
- A61M5/178—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
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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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31525—Dosing
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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
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
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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
- A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/5086—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
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- Engineering & Computer Science (AREA)
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- Heart & Thoracic Surgery (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
【選択図】 図2
Description
一度モジュールが使用されて取り外されているときの、一次薬物送達デバイスへの薬用モジュールの再取り付けの物理的阻止。
一度それが使用されているときの、薬物投薬インターフェイスを通したその後の流体流の物理的/水力的阻止。
一次薬物送達デバイスの用量設定器及び/又は用量ボタンの物理的ロッキング。
視覚警告(例えば、一度挿入及び/又は液体流が生じているときのモジュール上の表示窓内の色の変化及び/又は警告文章/インディシア)。
聴覚フィードバック(使用後のモジュールハブの外面上の聴覚機能の存在又は不存在)。
Claims (14)
- 第1の薬剤(201)を保持する薬物リザーバを有する薬物送達デバイスに取り付け可能な薬用モジュール(202)であって、薬用モジュール(202)は:
第1の針(206);
第2の針(208);
第2の薬剤(212)を保持する折り畳み機能(210);
折り畳み機能(210)に操作可能に連結される付勢機能(214);及び
流路(218)を含んでなるバルブシステム(216);
を含んでなり、ここでバルブシステム(216)は閉位置及び開位置を有し、バルブシステム(216)は第1の針(206)と流体連通し、バルブシステム(216)は折り畳み機能(210)と流体連通し、そして流路(218)は第2の針(208)と流体連通しており;
ここで、バルブシステム(216)が閉位置にあるとき、バルブシステム(216)は、(i)第2の針(208)と折り畳み機能(210)及び(ii)第2の針(208)と第1の針(206)の間の流体連通を阻止し、
投薬中、バルブシステム(216)は閉位置から開位置に遷移し、そして
バルブシステム(216)が開位置にあるとき、(i)流路(218)は折り畳み機能(210)及び第1の針(206)と流体連通し、そして(ii)付勢機能(214)は折り畳み機能(210)を圧縮し、ここで圧縮は第2の薬剤(212)を強制して折り畳み機能(210)から第2の針(208)に流動させる、上記の薬用モジュール(202)。 - 投薬中、第1の薬剤(201)の用量は、バルブシステム(216)を通してリザーバから第2の針(208)に流れるように強制される、請求項1に記載の薬用モジュール(202)。
- 実質的にすべての第2の薬剤(212)が折り畳み機能(210)から第2の針(208)に流れるように強制された後、第1の薬剤(201)の用量が第2の針(208)に流れるように強制される、請求項2に記載の薬用モジュール(202)。
- 投薬中、第1の薬剤(201)は第1の針(206)を通してバルブシステム(216)に流れ、そして第1の薬剤(201)はバルブシステム(216)を強制して閉位置から開位置に遷移させる、請求項1〜3のいずれか1項に記載の薬用モジュール(202)。
- バルブシステム(216)を閉位置から開位置に動かすのに必要な力は約8ニュートンから約12ニュートンの範囲にある、請求項4に記載の薬用モジュール(202)。
- バルブシステム(216)は更にバルブシール(220)及び凹部(222)を含み、そしてバルブシステム(216)が閉位置から開位置まで遷移するとき、バルブシール(220)は凹部(222)を通して遠位方向(250)に動く、請求項1〜5のいずれか1項に記載の薬用モジュール(202)。
- バルブシステム(216)が閉位置から開位置まで遷移するとき、バルブシール(220)は開口部(228)を過ぎて流路(218)に横断する、請求項6に記載の薬用モジュール(202)。
- 開位置において、バルブシール(220)は凹部(222)の遠位端に位置する、請求項6又は7に記載の薬用モジュール(202)。
- バルブシステム(216)が閉位置にあるとき、バルブシール(220)は付勢機能(214)が折り畳み機能(210)を圧縮することを阻止する、請求項6に記載の薬用モジュール(202)。
- 付勢機能(214)は薬物送達デバイスへの薬用モジュール(202)の取り付けに際し、負荷される、請求項1〜9のいずれか1項に記載の薬用モジュール(202)。
- 薬用モジュール(202)は更に、薬物送達デバイスにへの薬用モジュール(202)の取り付け中に付勢機能(214)を圧縮する内面(224)を含む、請求項10に記載の薬用モジュール(202)。
- 付勢機能(214)はばね(214)を含む、請求項10又は11に記載の薬用モジュール(202)。
- 折り畳み機能(210)はリング形状機能である、請求項1〜12のいずれか1項に記載の薬用モジュール(202)。
- 第1の薬剤(201)を投薬するとき使用者によってかけられる付勢機能(214)の力に応じて、第2の薬剤(212)及び第1の薬剤(201)はそれらが送達されているとき部分的に混合され得る、請求項1〜13のいずれか1項に記載の薬用モジュール(202)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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EP10189786 | 2010-11-03 | ||
EP10189786.6 | 2010-11-03 | ||
PCT/EP2011/069101 WO2012059454A1 (en) | 2010-11-03 | 2011-10-31 | Medicated module for a drug delivery device |
Publications (1)
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JP2013542791A true JP2013542791A (ja) | 2013-11-28 |
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JP2013537099A Pending JP2013542791A (ja) | 2010-11-03 | 2011-10-31 | 薬物送達デバイスのための薬用モジュール |
Country Status (4)
Country | Link |
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US (1) | US20130226080A1 (ja) |
EP (1) | EP2635329A1 (ja) |
JP (1) | JP2013542791A (ja) |
WO (1) | WO2012059454A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2012138044A (ru) | 2010-03-25 | 2014-04-27 | Нью Инджекшн Системз Лтд | Впрыскиватель |
WO2013079652A2 (en) * | 2011-12-01 | 2013-06-06 | Novo Nordisk A/S | Drug filled delivery assembly |
US9265889B2 (en) * | 2012-04-25 | 2016-02-23 | Adar Medtech, Inc. | Prefilled medical injection device |
US9999729B2 (en) | 2012-10-10 | 2018-06-19 | Sanofi-Aventis Deutschland Gmbh | Needle assembly attachable to an injection device, the needle assembly having a reservoir assembly with locking mechanism |
WO2014080020A1 (en) | 2012-11-23 | 2014-05-30 | New Injection Systems Ltd | Auto-injector assembly |
CA2997361C (en) * | 2015-08-31 | 2021-02-23 | Pyng Medical Corp. | Intraosseous injection device |
CN112543654B (zh) * | 2018-06-20 | 2024-01-05 | 科斯卡家族有限公司 | 用于双组分药剂递送的系统和方法 |
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JPH06190038A (ja) * | 1992-09-16 | 1994-07-12 | Becton Dickinson & Co | 皮下注射器 |
JP2002537030A (ja) * | 1999-02-16 | 2002-11-05 | プリスメディカル コーポレーション | 一投与量放出装置 |
US20050245859A1 (en) * | 2002-06-14 | 2005-11-03 | Peter Eichhorst | Device for needle-free injection of a medium into the tissue of a human or an animal, device for needle free production of an injection channel and method for the needle free injection of a medium in the tissue |
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FR1320820A (fr) * | 1962-01-29 | 1963-03-15 | Perfectionnements aux dispositifs d'injection | |
FR2237643B1 (ja) * | 1973-07-17 | 1978-03-17 | Steiner Maurice | |
FR2573310B1 (fr) * | 1984-11-20 | 1988-12-30 | Poutrait Morin | Ampoule pour seringue hypodermique, en particulier seringue auto-injectante |
US5637087A (en) * | 1995-03-22 | 1997-06-10 | Abbott Laboratories | Prefilled, two-constituent syringe |
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DE102009060533B4 (de) * | 2009-12-23 | 2019-07-11 | Christoph Miethke Gmbh & Co Kg | Implantierbares Shuntsystem |
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2011
- 2011-10-31 JP JP2013537099A patent/JP2013542791A/ja active Pending
- 2011-10-31 WO PCT/EP2011/069101 patent/WO2012059454A1/en active Application Filing
- 2011-10-31 EP EP11776792.1A patent/EP2635329A1/en not_active Withdrawn
- 2011-10-31 US US13/881,803 patent/US20130226080A1/en not_active Abandoned
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US3326215A (en) * | 1963-12-16 | 1967-06-20 | Sarnoff | Two compartment syringe with vapor seal between compartments |
JPH06190038A (ja) * | 1992-09-16 | 1994-07-12 | Becton Dickinson & Co | 皮下注射器 |
JP2002537030A (ja) * | 1999-02-16 | 2002-11-05 | プリスメディカル コーポレーション | 一投与量放出装置 |
US20050245859A1 (en) * | 2002-06-14 | 2005-11-03 | Peter Eichhorst | Device for needle-free injection of a medium into the tissue of a human or an animal, device for needle free production of an injection channel and method for the needle free injection of a medium in the tissue |
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Also Published As
Publication number | Publication date |
---|---|
WO2012059454A1 (en) | 2012-05-10 |
US20130226080A1 (en) | 2013-08-29 |
EP2635329A1 (en) | 2013-09-11 |
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