JPH09510380A - 2要素より成る投薬装置 - Google Patents
2要素より成る投薬装置Info
- Publication number
- JPH09510380A JPH09510380A JP7524372A JP52437295A JPH09510380A JP H09510380 A JPH09510380 A JP H09510380A JP 7524372 A JP7524372 A JP 7524372A JP 52437295 A JP52437295 A JP 52437295A JP H09510380 A JPH09510380 A JP H09510380A
- Authority
- JP
- Japan
- Prior art keywords
- container
- plunger
- jacket
- coupling device
- barrel
- 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.)
- Granted
Links
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
- A61M5/2422—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
- A61M5/2429—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 telescoping of ampoules or carpules with the syringe body
-
- 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
- A61M5/3129—Syringe barrels
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Seal Device For Vehicle (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.使用時に一方が他方に結合させられる第一要素(14)および第二要素(1 )より成る、医薬および/または診断薬の水溶液/懸濁液の投与装置であって: −第一要素(14)は流体用の容器(15)から成り、該容器は栓−プランジャ ー(16)によって密封されており、該栓−プランジャーは、孔をあけることが できるじゃま板(21)を通して液体流に開かれることができそして該容器内に 包含される液体の流出を起こすために該容器(15)の内側を滑ることができ、 −第二要素(1)は、集液システム(11)および投与システム(9)を備えた 内側ジャケット(3)を含むハウジング−バレルであり、該ジャケット(3)は プランジャー(16)に接合することができ、上記じゃま板(21)内に該プラ ンジャーを通しそして該容器(15)の内側でのその動きを可能にし、該容器中 に含有される液体の流出を生じさせ、 −上記ジャケット(3)と上記プランジャー(16)とは、各々、補足的形状の 雄のカップリング装置(13)および雌のカップリング装置(22)に連合して おり、このカップリングシステムは、上記の第一要素(14)および第二要素( 1)が、使用中に容器(15)をひっこめることができるように組合わせられる とき、相互の強力なカップリングを達成し、 −上記ジャケット(3)に接続された集液および投与システムは、上記じゃま板 (21)を通ってプランジャー(16)に孔をあけるために尖った先端(11) で終了する針(9)を含み、該先端(11)は、雄のカップリング装置(13) によって囲まれていて、該雄カップリング装置(13)に関して突き出ており、 さらに加えて、 −上記カップリング装置(13)および上記尖った先端(11)は、作業者との どのような接触をも避けるために、バレル(1)の開放端(10)に関してやや 引っ込められてバレル(1)の内側に収容されており、さらに −上記雄のカップリング装置(13)はベルの形をしており、一方上記プランジ ャー(16)の対応する補足的雌部品(22)は、上記雄カップリング装置(1 3)および雌カップリング装置(22)のカップリングを助け、このカップリン グをしっかり閉鎖し、そして容易に解放するのを避けるように特に設計された固 定用リップ(23)を備えている、 ことを特徴とする、上記の投与装置。 2.−要素(1)の内側ジャケット(3)が七記要素(1)のシール(5)の内 側(7)に取外し可能に固定され、この結果、投与された液体と接触しない第二 要素(1)の部分の使用後の回収と再使用とを可能にすること、 そしてさらに −上記第二要素(1)の外側ジャケット(2)は、上記の内側ジャケット( 3)を取外すために第二要素(1)の内部内に円滑な出入りが可能なように設計 された側面開口部(8)を備えていること、 を特徴とする請求の範囲第1項に記載の装置。 3.第一要素(14)および第二要素(1)が円筒形をしていて、補足的カップ リング部品(13)および(22)が一般に、上記要素(14)および(1)に 関して軸方向位置にある、請求の範囲第1または2項のいずれか1項に記載の装 置。 4.−集液ならびに投薬針(9)が鋼またはプラスチックでできており、 −栓−プランジャー(16)が、高い密封性および滑り性能を与えるブロモ −またはクロロ−ブチルゴム、または同様の混合物のようなエラストマー材料で できており、 −第一および第二要素(14)および(1)を構成する他の部分は、ガラス 、またはプラスチック、またはいくらかのガラスおよびいくらかのプラスチック でできていることができ、一般には第一要素(14)はガラスでできておりそし て第二要素(1)はプラスチックでできているが、ここでプラスチック材料は使 用される殺菌条件に変形または損傷なしに耐えるように選択され、さらにこれは また全体的あるいは部分的に生物分解性であることもできる、 前記の請求の範囲のいずれか1項に記載の装置。 5.X線、磁気共鳴および超音波診断法用の造影剤製剤の投与用の、前記請求の 範囲のいずれか1に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94U000221 | 1994-03-24 | ||
IT94MI000221U IT233201Y1 (it) | 1994-03-24 | 1994-03-24 | Dispositivo a due componenti per la somministrazione di farmaci |
PCT/EP1995/001003 WO1995025554A1 (en) | 1994-03-24 | 1995-03-17 | Two-component device for the administration of drugs |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09510380A true JPH09510380A (ja) | 1997-10-21 |
JP3614856B2 JP3614856B2 (ja) | 2005-01-26 |
Family
ID=11367796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52437295A Expired - Fee Related JP3614856B2 (ja) | 1994-03-24 | 1995-03-17 | 2要素より成る投薬装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5520642A (ja) |
JP (1) | JP3614856B2 (ja) |
AU (1) | AU2109195A (ja) |
CH (1) | CH691031A5 (ja) |
DE (1) | DE29580137U1 (ja) |
GB (1) | GB2301537B (ja) |
IT (1) | IT233201Y1 (ja) |
NO (1) | NO963990L (ja) |
WO (1) | WO1995025554A1 (ja) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9111049D0 (en) * | 1991-05-22 | 1991-07-17 | Parkin Adrian | Hypodermic needle |
US7300416B2 (en) | 1995-08-22 | 2007-11-27 | Specialized Health Products International | Pre-filled retractable needle injection ampoules |
US6123688A (en) * | 1995-08-22 | 2000-09-26 | Mdc Investment Holdings, Inc. | Pre-filled retractable needle injection devices |
DE69628048T2 (de) * | 1995-08-22 | 2004-03-18 | MDC Investment Holdings, Inc., Wilmington | Vorgefüllte injektionsampullen mit zurückziehbarer nadel |
IL148949A0 (en) * | 1996-01-08 | 2002-11-10 | Impulse Dynamics Nv | Electrical muscle controller |
US8321013B2 (en) | 1996-01-08 | 2012-11-27 | Impulse Dynamics, N.V. | Electrical muscle controller and pacing with hemodynamic enhancement |
US7167748B2 (en) | 1996-01-08 | 2007-01-23 | Impulse Dynamics Nv | Electrical muscle controller |
US9289618B1 (en) | 1996-01-08 | 2016-03-22 | Impulse Dynamics Nv | Electrical muscle controller |
US8825152B2 (en) | 1996-01-08 | 2014-09-02 | Impulse Dynamics, N.V. | Modulation of intracellular calcium concentration using non-excitatory electrical signals applied to the tissue |
US9713723B2 (en) | 1996-01-11 | 2017-07-25 | Impulse Dynamics Nv | Signal delivery through the right ventricular septum |
JP2000508934A (ja) | 1996-04-22 | 2000-07-18 | アボツト・ラボラトリーズ | 容器密閉システム |
US5924584A (en) * | 1997-02-28 | 1999-07-20 | Abbott Laboratories | Container closure with a frangible seal and a connector for a fluid transfer device |
US5891129A (en) | 1997-02-28 | 1999-04-06 | Abbott Laboratories | Container cap assembly having an enclosed penetrator |
US6569115B1 (en) * | 1997-08-28 | 2003-05-27 | Mdc Investment Holdings, Inc. | Pre-filled retractable needle injection device |
US6039713A (en) * | 1997-08-28 | 2000-03-21 | Mdc Investment Holdings, Inc. | Pre-filled retractable needle injection device |
US6681946B1 (en) | 1998-02-26 | 2004-01-27 | Becton, Dickinson And Company | Resealable medical transfer set |
US6382442B1 (en) | 1998-04-20 | 2002-05-07 | Becton Dickinson And Company | Plastic closure for vials and other medical containers |
US6003566A (en) | 1998-02-26 | 1999-12-21 | Becton Dickinson And Company | Vial transferset and method |
US6209738B1 (en) | 1998-04-20 | 2001-04-03 | Becton, Dickinson And Company | Transfer set for vials and medical containers |
US6378714B1 (en) | 1998-04-20 | 2002-04-30 | Becton Dickinson And Company | Transferset for vials and other medical containers |
US6957745B2 (en) * | 1998-04-20 | 2005-10-25 | Becton, Dickinson And Company | Transfer set |
US6904662B2 (en) * | 1998-04-20 | 2005-06-14 | Becton, Dickinson And Company | Method of sealing a cartridge or other medical container with a plastic closure |
DE60043534D1 (de) * | 1999-02-04 | 2010-01-28 | Pluristem Ltd | VERFAHREN UND VORRICHTUNG ZUR HALTUNG UND EXPANSION VON HEMATOPOIETISCHEN STAMMZELLEN UND/ODER VORLäUFERZELLEN |
FR2789890B1 (fr) * | 1999-02-22 | 2002-01-18 | Lab Contactologie Appl Lca | Dispositif pour l'injection d'une lentille intra-oculaire en matiere souple |
US8666495B2 (en) | 1999-03-05 | 2014-03-04 | Metacure Limited | Gastrointestinal methods and apparatus for use in treating disorders and controlling blood sugar |
US8346363B2 (en) | 1999-03-05 | 2013-01-01 | Metacure Limited | Blood glucose level control |
US8700161B2 (en) | 1999-03-05 | 2014-04-15 | Metacure Limited | Blood glucose level control |
US9101765B2 (en) | 1999-03-05 | 2015-08-11 | Metacure Limited | Non-immediate effects of therapy |
US8019421B2 (en) | 1999-03-05 | 2011-09-13 | Metacure Limited | Blood glucose level control |
US7027863B1 (en) | 1999-10-25 | 2006-04-11 | Impulse Dynamics N.V. | Device for cardiac therapy |
WO2001030445A1 (en) | 1999-10-25 | 2001-05-03 | Impulse Dynamics N.V. | Cardiac contractility modulation device having anti-arrhythmic capabilities and a method of operating thereof |
US6993385B1 (en) * | 1999-10-25 | 2006-01-31 | Impulse Dynamics N.V. | Cardiac contractility modulation device having anti-arrhythmic capabilities and a method of operating thereof |
US6486174B2 (en) | 2000-08-07 | 2002-11-26 | 3-Dimensional Pharmaceuticals, Inc. | Tetrahydroisoquinoline-3-carboxylic acid alkoxyguanidines as integrin antagonists |
EP1377326B1 (en) * | 2001-03-13 | 2008-06-25 | MDC Investment Holdings, Inc. | Pre-filled safety diluent injector |
US20040186428A1 (en) * | 2002-09-11 | 2004-09-23 | Utpal Ray | Auto-destructible syringe |
US7372455B2 (en) * | 2003-02-10 | 2008-05-13 | N-Trig Ltd. | Touch detection for a digitizer |
US11439815B2 (en) | 2003-03-10 | 2022-09-13 | Impulse Dynamics Nv | Protein activity modification |
EP1606011B1 (en) | 2003-03-10 | 2015-08-19 | Impulse Dynamics N.V. | Apparatus for delivering electrical signals to modify gene expression in cardiac tissue |
US8792985B2 (en) | 2003-07-21 | 2014-07-29 | Metacure Limited | Gastrointestinal methods and apparatus for use in treating disorders and controlling blood sugar |
US11779768B2 (en) | 2004-03-10 | 2023-10-10 | Impulse Dynamics Nv | Protein activity modification |
US8352031B2 (en) | 2004-03-10 | 2013-01-08 | Impulse Dynamics Nv | Protein activity modification |
GB2418616A (en) * | 2004-10-04 | 2006-04-05 | Dewan Fazlul Hoque Chowdhury | Injection device with a piston having needle and plunger attachments. |
CA2594673A1 (en) | 2004-12-09 | 2006-07-13 | Impulse Dynamics Nv | Protein activity modification |
US9821158B2 (en) | 2005-02-17 | 2017-11-21 | Metacure Limited | Non-immediate effects of therapy |
US8244371B2 (en) | 2005-03-18 | 2012-08-14 | Metacure Limited | Pancreas lead |
EP1898991B1 (en) | 2005-05-04 | 2016-06-29 | Impulse Dynamics NV | Protein activity modification |
WO2011092710A2 (en) | 2010-02-01 | 2011-08-04 | Metacure Limited | Gastrointestinal electrical therapy |
US20120046411A1 (en) | 2010-08-20 | 2012-02-23 | Becton, Dickinson And Company | Recycled Resin Compositions And Disposable Medical Devices Made Therefrom |
USD667107S1 (en) | 2011-11-04 | 2012-09-11 | Becton, Dickinson And Company | Syringe plunger rod |
US20130116628A1 (en) | 2011-11-04 | 2013-05-09 | Becton, Dickinson And Company | Recycled Resin Compositions And Disposable Medical Devices Made Therefrom |
USD667109S1 (en) | 2011-11-04 | 2012-09-11 | Becton, Dickinson And Company | Syringe plunger rod |
USD673675S1 (en) | 2011-11-04 | 2013-01-01 | Becton, Dickinson And Company | Syringe plunger rod |
USD713028S1 (en) | 2011-11-04 | 2014-09-09 | Becton, Dickinson And Company | Syringe plunger rod |
USD673268S1 (en) | 2011-11-04 | 2012-12-25 | Becton, Dickinson And Company | Syringe plunger rod |
USD667108S1 (en) | 2011-11-04 | 2012-09-11 | Becton, Dickinson And Company | Syringe plunger rod |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1848711A (en) * | 1932-03-08 | Hypodermic sybinckb | ||
US1817003A (en) * | 1924-04-26 | 1931-08-04 | George N Hein | Hypodermic syringe |
US3916894A (en) * | 1972-09-20 | 1975-11-04 | Nosco Plastics | Syringe seals and piston |
US3980083A (en) * | 1975-02-13 | 1976-09-14 | Illinois Tool Works Inc. | Medicament infusor unit |
US4014330A (en) * | 1975-10-28 | 1977-03-29 | Abbott Laboratories | Disposable two-compartment syringe |
LU85916A1 (fr) * | 1985-05-29 | 1986-12-05 | Vecta Glass Company | Seringue pour prompt emploi |
IT223172Z2 (it) * | 1991-04-09 | 1995-06-13 | Tecnomedica Ricerche Srl | Dispositivo per la somministrazione di farmaci, particolarmente farma-ci a due componenti |
IT223250Z2 (it) * | 1991-04-18 | 1995-06-21 | Tecnomedia Ricerche S R L | Dispositivo per la somministrazione di farmaci |
-
1994
- 1994-03-24 IT IT94MI000221U patent/IT233201Y1/it active IP Right Grant
-
1995
- 1995-03-17 WO PCT/EP1995/001003 patent/WO1995025554A1/en active Application Filing
- 1995-03-17 AU AU21091/95A patent/AU2109195A/en not_active Abandoned
- 1995-03-17 CH CH02349/96A patent/CH691031A5/de not_active IP Right Cessation
- 1995-03-17 GB GB9619020A patent/GB2301537B/en not_active Expired - Fee Related
- 1995-03-17 JP JP52437295A patent/JP3614856B2/ja not_active Expired - Fee Related
- 1995-03-17 DE DE29580137U patent/DE29580137U1/de not_active Expired - Lifetime
- 1995-03-23 US US08/409,351 patent/US5520642A/en not_active Expired - Lifetime
-
1996
- 1996-09-23 NO NO963990A patent/NO963990L/no unknown
Also Published As
Publication number | Publication date |
---|---|
ITMI940221V0 (it) | 1994-03-24 |
NO963990D0 (no) | 1996-09-23 |
NO963990L (no) | 1996-11-14 |
DE29580137U1 (de) | 1997-02-06 |
GB9619020D0 (en) | 1996-10-23 |
US5520642A (en) | 1996-05-28 |
WO1995025554A1 (en) | 1995-09-28 |
JP3614856B2 (ja) | 2005-01-26 |
IT233201Y1 (it) | 2000-01-26 |
CH691031A5 (de) | 2001-04-12 |
GB2301537B (en) | 1998-02-25 |
ITMI940221U1 (it) | 1995-09-24 |
AU2109195A (en) | 1995-10-09 |
GB2301537A (en) | 1996-12-11 |
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