DE69614837T2 - Nadelloses injektionsgerät - Google Patents

Nadelloses injektionsgerät

Info

Publication number
DE69614837T2
DE69614837T2 DE69614837T DE69614837T DE69614837T2 DE 69614837 T2 DE69614837 T2 DE 69614837T2 DE 69614837 T DE69614837 T DE 69614837T DE 69614837 T DE69614837 T DE 69614837T DE 69614837 T2 DE69614837 T2 DE 69614837T2
Authority
DE
Germany
Prior art keywords
pct
needle
date sep
dispensing
injection device
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.)
Expired - Lifetime
Application number
DE69614837T
Other languages
English (en)
Other versions
DE69614837D1 (de
Inventor
Edward Weston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aradigm Corp
Original Assignee
Weston Medical Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Weston Medical Ltd filed Critical Weston Medical Ltd
Application granted granted Critical
Publication of DE69614837D1 publication Critical patent/DE69614837D1/de
Publication of DE69614837T2 publication Critical patent/DE69614837T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M2005/2006—Having specific accessories
    • A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • 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
    • A61M2005/3117—Means preventing contamination of the medicament compartment of a syringe
    • A61M2005/3118—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula
    • A61M2005/312—Means preventing contamination of the medicament compartment of a syringe via the distal end of a syringe, i.e. syringe end for mounting a needle cannula comprising sealing means, e.g. severable caps, to be removed prior to injection by, e.g. tearing or twisting
    • 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
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
DE69614837T 1995-03-10 1996-03-08 Nadelloses injektionsgerät Expired - Lifetime DE69614837T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9504878.1A GB9504878D0 (en) 1995-03-10 1995-03-10 Viscously coupled actuator
PCT/GB1996/000551 WO1996028202A1 (en) 1995-03-10 1996-03-08 Spring-powered dispensing device

Publications (2)

Publication Number Publication Date
DE69614837D1 DE69614837D1 (de) 2001-10-04
DE69614837T2 true DE69614837T2 (de) 2001-12-20

Family

ID=10770997

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69614837T Expired - Lifetime DE69614837T2 (de) 1995-03-10 1996-03-08 Nadelloses injektionsgerät

Country Status (17)

Country Link
US (1) US5957886A (de)
EP (1) EP0813431B1 (de)
JP (1) JP3399964B2 (de)
KR (1) KR100377976B1 (de)
CN (1) CN1177305A (de)
AT (1) ATE204771T1 (de)
AU (1) AU4949896A (de)
BR (1) BR9607219A (de)
CA (1) CA2214807C (de)
DE (1) DE69614837T2 (de)
DK (1) DK0813431T3 (de)
ES (1) ES2160233T3 (de)
GB (1) GB9504878D0 (de)
NO (1) NO313866B1 (de)
RU (1) RU2161511C2 (de)
WO (1) WO1996028202A1 (de)
ZA (1) ZA961907B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10160393A1 (de) * 2001-12-10 2003-06-18 Roesch Ag Medizintechnik Injektionseinrichtung
DE102004007257A1 (de) * 2004-02-10 2005-09-08 Primojex Gmbh Nadellose Injektionseinrichtung und Ampulle für eine solche
DE102004053529A1 (de) * 2004-11-05 2006-05-11 Tecpharma Licensing Ag Blutentnahmesystem

Families Citing this family (77)

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US6681810B2 (en) 1994-12-20 2004-01-27 Aradigm Corporation Filling device for a needleless injector cartridge
GB9425642D0 (en) 1994-12-20 1995-02-22 Weston Medical Ltd Filling device
US6474369B2 (en) 1995-05-26 2002-11-05 Penjet Corporation Apparatus and method for delivering a lyophilized active with a needle-less injector
US6223786B1 (en) 1998-11-14 2001-05-01 Pen Jet Corporation Apparatus and method for mixing medication and filling an ampule of a needle-less injector
US5730723A (en) * 1995-10-10 1998-03-24 Visionary Medical Products Corporation, Inc. Gas pressured needle-less injection device and method
US6080130A (en) * 1998-11-14 2000-06-27 Castellano; Thomas P. Gas power source for a needle-less injector
GB9525757D0 (en) * 1995-12-16 1996-02-14 Weston Medical Ltd Needleless injector drug capsule and filling method
WO1997036785A1 (en) 1996-04-02 1997-10-09 Weston Medical Limited Method of filling a drug capsule and article produced thereby
GB9607549D0 (en) * 1996-04-11 1996-06-12 Weston Medical Ltd Spring-powered dispensing device
GB9705292D0 (en) * 1997-03-14 1997-04-30 Weston Medical Ltd Multidose injector
WO2000006228A1 (en) 1998-07-27 2000-02-10 Medi-Ject Corporation Injection-assisting probe for medical injector assembly
US20020088458A1 (en) * 1998-09-24 2002-07-11 Astrazeneca Ab Inhaler
US20050027239A1 (en) * 1999-08-20 2005-02-03 Stout Richard R. Intradermal injection system for injecting DNA-based injectables into humans
US6319224B1 (en) 1999-08-20 2001-11-20 Bioject Medical Technologies Inc. Intradermal injection system for injecting DNA-based injectables into humans
AU5651601A (en) 2000-05-16 2001-11-26 Weston Medical Limited Liquid transfer device for drug reconstitution or liquid drug transfer
US6629958B1 (en) 2000-06-07 2003-10-07 Ronald P. Spinello Leak sealing needle
US6406456B1 (en) 2000-06-08 2002-06-18 Avant Drug Delivery Systems, Inc. Jet injector
GB0103348D0 (en) * 2001-02-10 2001-03-28 Medical Res Council Delivery of biologically active agents
US6500239B2 (en) 2001-03-14 2002-12-31 Penjet Corporation System and method for removing dissolved gas from a solution
US6613010B2 (en) 2001-04-13 2003-09-02 Penjet Corporation Modular gas-pressured needle-less injector
EP1427463A2 (de) 2001-04-27 2004-06-16 PenJet Corporation Verfahren und vorrichtung zum befüllen und wiederbefüllen eines nadellosen injektors
US6824526B2 (en) 2001-10-22 2004-11-30 Penjet Corporation Engine and diffuser for use with a needle-less injector
JP2005536273A (ja) 2002-08-26 2005-12-02 ペンジェット・コーポレーション 脱気流体で無針注入する装置
GB2396816A (en) * 2002-12-17 2004-07-07 Pa Consulting Services Injection device
US7776007B2 (en) * 2003-12-05 2010-08-17 Zogenix, Inc. Device for readying a needle free injector for delivery
GB2414402B (en) 2004-05-28 2009-04-22 Cilag Ag Int Injection device
GB2414400B (en) 2004-05-28 2009-01-14 Cilag Ag Int Injection device
GB2414775B (en) 2004-05-28 2008-05-21 Cilag Ag Int Releasable coupling and injection device
GB0414054D0 (en) 2004-06-23 2004-07-28 Owen Mumford Ltd Improvements relating to automatic injection devices
CN101141990B (zh) 2004-12-01 2011-07-13 埃克肖特公司 无针注射器
GB2424836B (en) 2005-04-06 2010-09-22 Cilag Ag Int Injection device (bayonet cap removal)
GB2425062B (en) 2005-04-06 2010-07-21 Cilag Ag Int Injection device
GB2427826B (en) 2005-04-06 2010-08-25 Cilag Ag Int Injection device comprising a locking mechanism associated with integrally formed biasing means
US8591457B2 (en) 2005-08-10 2013-11-26 Alza Corporation Method for making a needle-free jet injection drug delivery device
DE602005018480D1 (de) 2005-08-30 2010-02-04 Cilag Gmbh Int Nadelvorrichtung für eine vorgefüllte Spritze
US20110098656A1 (en) 2005-09-27 2011-04-28 Burnell Rosie L Auto-injection device with needle protecting cap having outer and inner sleeves
BRPI0620062A2 (pt) * 2005-12-20 2011-11-01 Novo Nordisk As Dispositivo de retenção da pele para uma unidade de injeção a jato médica
GB2438591B (en) 2006-06-01 2011-07-13 Cilag Gmbh Int Injection device
GB2438593B (en) 2006-06-01 2011-03-30 Cilag Gmbh Int Injection device (cap removal feature)
GB2438592B (en) * 2006-06-01 2011-04-06 Cilag Gmbh Int Injection device
GB2438590B (en) 2006-06-01 2011-02-09 Cilag Gmbh Int Injection device
NZ572765A (en) 2006-06-30 2012-08-31 Abbott Biotech Ltd Automatic injection device with rod driving syringe longitudinally split with radially compressible pair of wings along its length
US7547293B2 (en) 2006-10-06 2009-06-16 Bioject, Inc. Triggering mechanism for needle-free injector
US7744563B2 (en) 2007-02-23 2010-06-29 Bioject, Inc. Needle-free injection devices and drug delivery systems therefor
CA2703393C (en) 2007-11-02 2018-07-24 Talecris Biotherapeutics, Inc. Method, composition, and article of manufacture for providing alpha-1 antitrypsin
GB0802351D0 (en) 2008-02-08 2008-03-12 Owen Mumford Ltd Injection devices
EP3000462A1 (de) * 2008-04-28 2016-03-30 Zogenix, Inc. Neuartige formulierungen zur behandlung von migräne
WO2009141219A1 (en) * 2008-05-20 2009-11-26 Shl Group Ab Device for a medicament delivery device
GB2461086B (en) 2008-06-19 2012-12-05 Cilag Gmbh Int Injection device
GB2461084B (en) 2008-06-19 2012-09-26 Cilag Gmbh Int Fluid transfer assembly
GB2461085B (en) 2008-06-19 2012-08-29 Cilag Gmbh Int Injection device
GB2461089B (en) 2008-06-19 2012-09-19 Cilag Gmbh Int Injection device
GB2461087B (en) 2008-06-19 2012-09-26 Cilag Gmbh Int Injection device
NZ591854A (en) * 2008-10-08 2013-07-26 Astrazeneca Ab Inhaler with audible indicator means and sound disabler
US9289565B2 (en) 2008-10-08 2016-03-22 Astrazeneca Ab Inhaler with indexing linked to movement of cover
DE102008063519A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Metallgehäuse
DE102008063517A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Einmalinjektor mit einem biegeelastischen Gehäuse II
JP5677411B2 (ja) 2009-04-29 2015-02-25 アッヴィ バイオテクノロジー リミテッド 自動注入機器
WO2011005971A1 (en) * 2009-07-09 2011-01-13 Cook Incorporated Spring action medical device
US8758301B2 (en) 2009-12-15 2014-06-24 Abbvie Biotechnology Ltd Firing button for automatic injection device
CA2796186C (en) 2010-04-21 2019-04-09 Abbott Biotechnology Ltd. Wearable automatic injection device for controlled delivery of therapeutic agents
AU2011302072B2 (en) 2010-09-15 2014-05-15 Zogenix, Inc. Needle-free injectors and design parameters thereof that optimize injection performance
US9775952B2 (en) * 2010-10-25 2017-10-03 Sanofi-Aventis Deutschland Gmbh Drug delivery device and method for assembling a drug delivery device
US9265887B2 (en) 2011-01-24 2016-02-23 Abbvie Biotechnology Ltd. Automatic injection devices having overmolded gripping surfaces
US8992477B2 (en) 2011-01-24 2015-03-31 Elcam Agricultural Cooperative Association Ltd. Injector
ES2859511T3 (es) 2011-01-24 2021-10-04 Abbvie Biotechnology Ltd Extracción de protectores de agujas de jeringas y dispositivos de inyección automática
WO2012115600A1 (ru) * 2011-02-22 2012-08-30 Osaulenko Denys Устройство виртуального исполнения желаний, генерации фильмов и генерации ответов
JP2015520625A (ja) 2012-04-23 2015-07-23 ゾゲニクス インコーポレーティッド 薬物送達カプセルのためのピストン施栓
EP2716316A1 (de) * 2012-10-04 2014-04-09 Sanofi-Aventis Deutschland GmbH Medikamentenabgabevorrichtung mit Dämpfungsmechanismus
US9737605B2 (en) 2013-03-11 2017-08-22 Durect Corporation Injectable controlled release composition comprising high viscosity liquid carrier
GB2515038A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
GB2517896B (en) 2013-06-11 2015-07-08 Cilag Gmbh Int Injection device
GB2515039B (en) 2013-06-11 2015-05-27 Cilag Gmbh Int Injection Device
GB2515032A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Guide for an injection device
CN106413779B (zh) 2014-05-07 2020-06-05 安姆根有限公司 具有减震元件的自助注射器
CN110694146B (zh) * 2019-10-25 2022-01-25 刘苏衡 一种无针注射器
CN110882447A (zh) * 2019-11-11 2020-03-17 徐州深丰精密机械有限公司 一种医疗用注射器组件

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10160393A1 (de) * 2001-12-10 2003-06-18 Roesch Ag Medizintechnik Injektionseinrichtung
DE102004007257A1 (de) * 2004-02-10 2005-09-08 Primojex Gmbh Nadellose Injektionseinrichtung und Ampulle für eine solche
DE102004053529A1 (de) * 2004-11-05 2006-05-11 Tecpharma Licensing Ag Blutentnahmesystem

Also Published As

Publication number Publication date
KR19980702895A (ko) 1998-09-05
ATE204771T1 (de) 2001-09-15
WO1996028202A1 (en) 1996-09-19
ES2160233T3 (es) 2001-11-01
JP3399964B2 (ja) 2003-04-28
NO974164L (no) 1997-09-09
DK0813431T3 (da) 2001-10-08
NO313866B1 (no) 2002-12-16
CA2214807C (en) 2005-05-17
ZA961907B (en) 1996-08-13
RU2161511C2 (ru) 2001-01-10
CN1177305A (zh) 1998-03-25
EP0813431B1 (de) 2001-08-29
JPH11501549A (ja) 1999-02-09
MX9706875A (es) 1998-06-30
CA2214807A1 (en) 1996-09-19
US5957886A (en) 1999-09-28
BR9607219A (pt) 1998-07-07
GB9504878D0 (en) 1995-04-26
EP0813431A1 (de) 1997-12-29
DE69614837D1 (de) 2001-10-04
AU4949896A (en) 1996-10-02
KR100377976B1 (ko) 2003-07-18
NO974164D0 (no) 1997-09-09

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Legal Events

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8327 Change in the person/name/address of the patent owner

Owner name: ARADIGM CORP., HAYWARD, CALIF., US