DE69433366D1 - Nadelloser Injektor - Google Patents

Nadelloser Injektor

Info

Publication number
DE69433366D1
DE69433366D1 DE69433366T DE69433366T DE69433366D1 DE 69433366 D1 DE69433366 D1 DE 69433366D1 DE 69433366 T DE69433366 T DE 69433366T DE 69433366 T DE69433366 T DE 69433366T DE 69433366 D1 DE69433366 D1 DE 69433366D1
Authority
DE
Germany
Prior art keywords
cartridge
needle
piston
injection
free injector
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
DE69433366T
Other languages
English (en)
Other versions
DE69433366T2 (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
Aradigm Corp
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
Priority claimed from GB939315915A external-priority patent/GB9315915D0/en
Application filed by Aradigm Corp filed Critical Aradigm Corp
Publication of DE69433366D1 publication Critical patent/DE69433366D1/de
Application granted granted Critical
Publication of DE69433366T2 publication Critical patent/DE69433366T2/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
    • A61M5/31—Details
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • A61M2005/3104—Caps for syringes without 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • 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
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened
    • A61M5/288—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle 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
    • A61M5/31—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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
    • 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
    • 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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
DE69433366T 1993-07-31 1994-07-27 Nadelloser Injektor Expired - Lifetime DE69433366T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB939315915A GB9315915D0 (en) 1993-07-31 1993-07-31 Needle-less injector
GB9315915 1993-07-31
GB9319981 1993-09-28
GB939319981A GB9319981D0 (en) 1993-07-31 1993-09-28 Needle-less injector

Publications (2)

Publication Number Publication Date
DE69433366D1 true DE69433366D1 (de) 2004-01-08
DE69433366T2 DE69433366T2 (de) 2004-09-09

Family

ID=26303316

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69433366T Expired - Lifetime DE69433366T2 (de) 1993-07-31 1994-07-27 Nadelloser Injektor
DE69426390T Expired - Lifetime DE69426390T2 (de) 1993-07-31 1994-07-27 Nadelloser injektor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69426390T Expired - Lifetime DE69426390T2 (de) 1993-07-31 1994-07-27 Nadelloser injektor

Country Status (15)

Country Link
US (3) US5891086A (de)
EP (3) EP0834330B1 (de)
JP (3) JP3487856B2 (de)
KR (2) KR100223616B1 (de)
AT (2) ATE197904T1 (de)
AU (1) AU7233194A (de)
BR (1) BR9407156A (de)
CA (1) CA2167586C (de)
DE (2) DE69433366T2 (de)
DK (1) DK0710130T3 (de)
ES (2) ES2212040T3 (de)
HK (1) HK1010697A1 (de)
NO (2) NO312011B1 (de)
RU (1) RU2179864C2 (de)
WO (1) WO1995003844A1 (de)

Families Citing this family (215)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO1996024398A1 (en) * 1995-02-06 1996-08-15 Weston Medical Limited Needle-less injector
GB9504878D0 (en) * 1995-03-10 1995-04-26 Weston Medical Ltd Viscously coupled actuator
US5730723A (en) * 1995-10-10 1998-03-24 Visionary Medical Products Corporation, Inc. Gas pressured needle-less injection device and method
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
FR2739562B1 (fr) * 1995-10-09 1998-04-24 Moreau Defarges Alain Dispositif d'injection par jet sans aiguille, comportant une cartouche surmoulee
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
US5782802A (en) * 1996-03-22 1998-07-21 Vitajet Corporation Multiple use needle-less hypodermic injection device for individual users
JP3573431B2 (ja) 1996-04-02 2004-10-06 ウェストン メディカル リミテッド 薬剤カプセルに充填する方法並びにそれによって製造される物品
GB9607549D0 (en) * 1996-04-11 1996-06-12 Weston Medical Ltd Spring-powered dispensing device
FR2751228B1 (fr) * 1996-07-19 1998-11-20 Rhone Merieux Vaccin polynucleotidique bovin pour voie intradermique
US5954689A (en) * 1996-12-20 1999-09-21 Novo Nordisk A/S Jet injector
US6770623B1 (en) * 1997-12-09 2004-08-03 Eli Lilly And Company Stabilized teriparatide solutions
ATE342079T1 (de) 1998-07-27 2006-11-15 Antares Pharma Inc Injektionshilfstorpedo für ein medizinisches injektionssystem
AU5317699A (en) * 1998-07-27 2000-02-21 Medi-Ject Corporation Loading mechanism for medical injector assembly
GB9818110D0 (en) 1998-08-19 1998-10-14 Weston Medical Ltd Needleless injectors and other devices
GB9819962D0 (en) * 1998-09-15 1998-11-04 Weston Medical Ltd Needleless injection cartridge
US6506177B2 (en) * 1998-10-14 2003-01-14 Sergio Landau Needle-less injection system
US6406455B1 (en) * 1998-12-18 2002-06-18 Biovalve Technologies, Inc. Injection devices
DE19859137C1 (de) * 1998-12-21 2000-05-18 Ferton Holding Sa Ejektionsgerät zur Hochdruckejektion einer Flüssigkeit
DE19913344C1 (de) 1999-03-24 2000-08-24 Deutscher Zahnarzt Verlag Dzv Nadelloses Injektionsgerät
US6565528B1 (en) 1999-05-07 2003-05-20 Scimed Life Systems, Inc. Apparatus and method for delivering therapeutic and diagnostic agents
US6641553B1 (en) * 1999-06-02 2003-11-04 Boston Scientific Corporation Devices and methods for delivering a drug
US7147633B2 (en) * 1999-06-02 2006-12-12 Boston Scientific Scimed, Inc. Method and apparatus for treatment of atrial fibrillation
US6626871B1 (en) 1999-10-11 2003-09-30 Felton International, Inc. Method and apparatus for removing cap from medical device
DE19955201A1 (de) * 1999-11-16 2001-05-31 Roesch Ag Medizintechnik Injektionseinrichtung
US7887506B1 (en) 1999-11-23 2011-02-15 Pulse Needlefree Systems, Inc. Safety mechanism to prevent accidental patient injection and methods of same
FR2802102B1 (fr) * 1999-12-08 2002-07-12 Poudres & Explosifs Ste Nale Seringue sans aiguille munie d'un tube d'ejection a section constante
CA2395349C (en) * 1999-12-23 2007-11-06 Arnold Neracher Injection device and propulsion system therefor
CA2396569C (en) * 2000-01-07 2010-03-23 Biovalve Technologies, Inc. Injection device
DE10010123A1 (de) 2000-03-03 2001-09-20 Boehringer Ingelheim Int Nadelloser Injektor in Miniaturausführung
US6689092B2 (en) 2000-03-03 2004-02-10 Boehringer International Gmbh Needle-less injector of miniature type
US6558348B2 (en) * 2000-04-07 2003-05-06 Equidyne Systems, Inc. Low cost disposable needleless injector system for variable and fixed dose applications
US6716190B1 (en) * 2000-04-19 2004-04-06 Scimed Life Systems, Inc. Device and methods for the delivery and injection of therapeutic and diagnostic agents to a target site within a body
FR2809626B1 (fr) * 2000-05-30 2003-03-07 Poudres & Explosifs Ste Nale Seringue sans aiguille avec membrane d'isolation d'un ejecteur multiconduit
US6406456B1 (en) 2000-06-08 2002-06-18 Avant Drug Delivery Systems, Inc. Jet injector
DE10029325A1 (de) * 2000-06-20 2002-01-03 Peter Lell Nadellose Injektionsvorrichtung mit pyrotechnischem Antrieb
FR2810554B1 (fr) 2000-06-22 2003-05-16 Poudres & Explosifs Ste Nale Seringue sans aiguille munie d'un reservoir modulable
US7931614B2 (en) * 2000-11-30 2011-04-26 Valeritas, Inc. Injection systems
GB0103348D0 (en) * 2001-02-10 2001-03-28 Medical Res Council Delivery of biologically active agents
US20020172615A1 (en) * 2001-03-08 2002-11-21 Archie Woodworth Apparatus for and method of manufacturing a prefilled sterile container
US20020139088A1 (en) 2001-03-08 2002-10-03 Archie Woodworth Polymeric syringe body and stopper
US6500239B2 (en) 2001-03-14 2002-12-31 Penjet Corporation System and method for removing dissolved gas from a solution
US7225807B2 (en) * 2001-03-15 2007-06-05 Creare Incorporated Systems and methods for aerosol delivery of agents
US20050192530A1 (en) * 2001-04-13 2005-09-01 Penjet Corporation Method and apparatus for needle-less injection with a degassed fluid
US6613010B2 (en) 2001-04-13 2003-09-02 Penjet Corporation Modular gas-pressured needle-less injector
US6755220B2 (en) 2001-04-27 2004-06-29 Penjet Corporation Method and apparatus for filling or refilling a needle-less injector
DE10129583A1 (de) * 2001-06-20 2003-01-09 Disetronic Licensing Ag Vorrichtung und Verfahren zu Injektion
DE10129584B4 (de) * 2001-06-20 2007-06-28 Tecpharma Licensing Ag Auslöseeinrichtung für einen Druckstrahlinjektor
US7235063B2 (en) 2001-08-21 2007-06-26 D'antonio Consultants International, Inc. Hypodermic injection system
US6945472B2 (en) 2001-09-04 2005-09-20 Boehringer Ingelheim International Gmbh Locking-stressing mechanism for a miniaturised high pressuriser
DE10143350A1 (de) * 2001-09-04 2003-03-20 Boehringer Ingelheim Int Sperrspannwerk für einen miniaturisierten Hochdruckerzeuger
US6824526B2 (en) 2001-10-22 2004-11-30 Penjet Corporation Engine and diffuser for use with a needle-less injector
GB0125506D0 (en) * 2001-10-24 2001-12-12 Weston Medical Ltd Needle free injection method and apparatus
US6939323B2 (en) 2001-10-26 2005-09-06 Massachusetts Institute Of Technology Needleless injector
GB0127942D0 (en) 2001-11-21 2002-01-16 Weston Medical Ltd Needleless injector drug capsule and a method for filing thereof
EP1476210B1 (de) 2002-02-11 2008-09-24 Antares Pharma, Inc. Intradermales injektionsgerät
GB0206560D0 (en) * 2002-03-20 2002-05-01 Glaxo Group Ltd Novel device
DE10223192A1 (de) * 2002-05-24 2003-12-11 Disetronic Licensing Ag Ampulle und Verabreichungsvorrichtung
US6942638B1 (en) * 2002-05-30 2005-09-13 Kerry Quinn Needleless injector and ampule system
US7156823B2 (en) * 2002-06-04 2007-01-02 Bioject Inc. High workload needle-free injection system
US7238167B2 (en) * 2002-06-04 2007-07-03 Bioject Inc. Needle-free injection system
US6676630B2 (en) 2002-06-04 2004-01-13 Bioject Medical Technologies, Inc. Needle-free injection system
WO2003103751A1 (en) * 2002-06-10 2003-12-18 Akzo Nobel N.V. Needle-less injector
SE524714C2 (sv) * 2002-06-28 2004-09-21 Asept Medical Ab Beredare och applikator för bencement
EP3610909A1 (de) 2002-07-02 2020-02-19 PHC Holdings Corporation Automatisches verabreichungsinstrument zur medizinischen verwendung
DK1523355T3 (en) * 2002-07-22 2019-04-23 Becton Dickinson Co PLASTER-LIKE INFUSION DEVICE
CA2495238A1 (en) 2002-08-26 2004-03-04 Penjet Corporation Apparatus for needle-less injection with a degassed fluid
EP1534365A2 (de) 2002-09-06 2005-06-01 Massachusetts Institute Of Technology Nadelloses injektionsgerät für medikamente
US9486581B2 (en) 2002-09-11 2016-11-08 Becton, Dickinson And Company Injector device with force lock-out and injection rate limiting mechanisms
US6883222B2 (en) * 2002-10-16 2005-04-26 Bioject Inc. Drug cartridge assembly and method of manufacture
GB0224505D0 (en) * 2002-10-22 2002-11-27 Medical House The Plc Needles injection device
US10363061B2 (en) * 2002-10-25 2019-07-30 Hydrocision, Inc. Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies
US8162966B2 (en) * 2002-10-25 2012-04-24 Hydrocision, Inc. Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use
US6939319B1 (en) * 2002-11-20 2005-09-06 Conrad Anstead Process and device for single use, needle-free intradermal, subcutaneous, or intramuscular injections
DE10300052A1 (de) * 2003-01-03 2004-07-15 Tecpharma Licensing Ag Verfahren und Verabreichungssystem zur Bereitstellung eines Verabreichungsgeräts für injizierbares Produkt
US20040158195A1 (en) * 2003-02-06 2004-08-12 Sibert Gary J. Needle-free mass injection device
US6935384B2 (en) * 2003-02-19 2005-08-30 Bioject Inc. Needle-free injection system
AU2004232858B2 (en) 2003-04-23 2009-07-09 Mannkind Corporation Hydraulically actuated pump for long duration medicament administration
AU2004249238A1 (en) * 2003-06-20 2004-12-29 Allergan, Inc. Needless injectors
FR2858303B1 (fr) * 2003-07-31 2005-09-16 Persee Medica Dispositif et procede de delivrance d'un fluide
SG145737A1 (en) * 2003-08-12 2008-09-29 Becton Dickinson Co Patch-like infusion device
US7442182B2 (en) 2003-10-24 2008-10-28 Bioject, Inc. Spring powered needle-free injection system
CA2546468C (en) * 2003-12-05 2015-05-26 Aradigm Corporation A device for readying a needle free injector for delivery
EP1696983A2 (de) * 2003-12-18 2006-09-06 Novo Nordisk A/S Düsenvorrichtung mit hautdehnmittel
US7328985B2 (en) * 2004-01-21 2008-02-12 Silverbrook Research Pty Ltd Inkjet printer cartridge refill dispenser with security mechanism
US20050157112A1 (en) 2004-01-21 2005-07-21 Silverbrook Research Pty Ltd Inkjet printer cradle with shaped recess for receiving a printer cartridge
US7448734B2 (en) 2004-01-21 2008-11-11 Silverbrook Research Pty Ltd Inkjet printer cartridge with pagewidth printhead
US7114289B2 (en) * 2004-02-23 2006-10-03 Bio Forest Technologies Inc. Apparatus for dispensing fluid into a tree
WO2005097239A1 (en) * 2004-03-31 2005-10-20 Cook Incorporated Apparatus for an improved high pressure medicinal dispenser
JP4786642B2 (ja) * 2004-04-02 2011-10-05 アメリカ合衆国 エアロゾル送達のシステムおよび方法
US9089636B2 (en) 2004-07-02 2015-07-28 Valeritas, Inc. Methods and devices for delivering GLP-1 and uses thereof
DE102004042581B4 (de) * 2004-09-02 2022-09-15 Ypsomed Ag Auto-Pen für Zweikammerampulle
AU2012203600B2 (en) * 2004-09-10 2013-09-26 Becton, Dickinson And Company Reconstituting infusion device
CN101060871A (zh) 2004-09-10 2007-10-24 贝克顿·迪金森公司 重配输注装置
WO2006058426A1 (en) 2004-12-01 2006-06-08 Wlt Distributors Inc. Needle-free injector
FI1850892T4 (fi) 2005-01-24 2023-08-31 Neula-avusteinen esitäytetyn ruiskun omaava suihkuinjektori
US7833189B2 (en) 2005-02-11 2010-11-16 Massachusetts Institute Of Technology Controlled needle-free transport
US7618393B2 (en) 2005-05-03 2009-11-17 Pharmajet, Inc. Needle-less injector and method of fluid delivery
US7699802B2 (en) * 2005-05-03 2010-04-20 Pharmajet, Inc. Needle-less injector
US20070027428A1 (en) * 2005-05-03 2007-02-01 Pharmajet, Inc. Vial system and method for needle-less injector
US20080097291A1 (en) 2006-08-23 2008-04-24 Hanson Ian B Infusion pumps and methods and delivery devices and methods with same
US8998881B2 (en) * 2005-08-10 2015-04-07 Alza Corporation Method for delivering drugs to tissue under microjet propulsion
JP5401095B2 (ja) * 2005-11-17 2014-01-29 ゾゲニクス インコーポレーティッド 無針注射による粘性製剤の送達方法
WO2007065542A1 (de) * 2005-12-07 2007-06-14 Painless Tech Gmbh Injektionsvorrichtung und ampulleneinheit
CA2637209A1 (en) * 2006-01-17 2007-07-26 Zogenix, Inc. Single-dose needle-free administration of antithrombotic medications
EP1976581A1 (de) * 2006-01-23 2008-10-08 Yoshio Oyama Als spritze einsetzbare ampulle und spritzeneinheit mit der ampulle
JP2007252551A (ja) * 2006-03-23 2007-10-04 Shimadzu Corp 円盤状形無針注射器
AU2007233231B2 (en) 2006-03-30 2011-02-24 Mannkind Corporation Multi-cartridge fluid delivery device
WO2007131013A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Two-stage reconstituting injector
WO2007131025A1 (en) * 2006-05-03 2007-11-15 Antares Pharma, Inc. Injector with adjustable dosing
EP2029199B1 (de) * 2006-05-29 2015-07-08 Novo Nordisk A/S Mechanismus für eine injektionsvorrichtung
EP2023981B1 (de) * 2006-06-07 2020-01-22 Acushot Inc. Lademechanismus für ein nadelfreies injektionsgerät
CN101500524A (zh) * 2006-07-04 2009-08-05 大山义夫 通过劈开可以简便地获得美丽开口面的密封容器用端部
US7771655B2 (en) * 2006-07-12 2010-08-10 Bayer Healthcare Llc Mechanical device for mixing a fluid sample with a treatment solution
BRPI0716071A2 (pt) 2006-09-01 2013-09-24 Massachusetts Inst Technology Dispositivos de transporte transdérmico isento de agulha e métodos para transferir uma substância através de uma superfície de um corpo
US7547293B2 (en) 2006-10-06 2009-06-16 Bioject, Inc. Triggering mechanism for needle-free injector
US7780201B2 (en) * 2006-10-13 2010-08-24 Medela Holding Ag Tube connector with three part construction and latching component
DE102007004211A1 (de) 2007-01-27 2008-07-31 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit mindestens einem Zughaken
DE102007008369A1 (de) * 2007-02-16 2008-08-21 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit mindestens einem zentralen Zugstab
US7744563B2 (en) * 2007-02-23 2010-06-29 Bioject, Inc. Needle-free injection devices and drug delivery systems therefor
DE102007018868A1 (de) * 2007-04-19 2008-10-23 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit mindestens einem Zughaken und einem Schiebekeilgetriebe zum entsichernden Lösen eines Sperrelements
DE102007031714A1 (de) * 2007-07-06 2009-01-08 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit mindestens einem Druckstab und einer Verschlusskappe
DE102007032464A1 (de) * 2007-07-10 2009-01-15 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit mindestens einem Zughaken
GB2452030A (en) * 2007-08-10 2009-02-25 Owen Mumford Ltd Injection devices
US20110002909A1 (en) * 2007-11-02 2011-01-06 Vikram Arora Method, composition, and article of manufacture for providing alpha-1 antitrypsin
US9533098B2 (en) * 2007-11-19 2017-01-03 Painless Tech Gmbh Injection device for the needle-free injection of a medium
EP2085147B1 (de) * 2008-01-29 2012-04-04 Medmix Systems AG Vorrichtung mit Druck beaufschlagtem Kolben zum Austragen einer Mehrfachspritze oder Mehrfachkartusche
EP2268342B1 (de) 2008-03-10 2015-09-16 Antares Pharma, Inc. Injektionsgerät-sicherheitsvorrichtung
CN102014625A (zh) * 2008-04-28 2011-04-13 佐吉尼克斯股份有限公司 用于治疗偏头痛的新制剂
CN102112165B (zh) * 2008-06-11 2013-05-29 Shl集团有限责任公司 药物输送设备
US8398583B2 (en) 2008-07-09 2013-03-19 Massachusetts Institute Of Technology Method and apparatus for extraction of a sample from a sample source
EP2318075B1 (de) 2008-08-05 2019-05-22 Antares Pharma, Inc. Injektor mit mehrfachdosierung
WO2010016049A1 (en) * 2008-08-06 2010-02-11 Perf-Action Technologies Ltd. Intradermal needle-less injection mechanism
DE102008037686B4 (de) * 2008-08-14 2012-07-05 Kettenbach Gmbh & Co. Kg Behälter und Kolbenstangenanordnung sowie deren Verwendung
EP2331176B1 (de) * 2008-09-18 2020-10-28 Becton, Dickinson and Company Medizinischer injektor mit drehbaren elementen
US9901681B2 (en) * 2008-09-18 2018-02-27 Becton, Dickinson And Company Medical injector with slidable sleeve activation
DE102008048595A1 (de) * 2008-09-23 2010-04-01 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit hoher Injektionssicherheit
DE202009019078U1 (de) * 2008-10-13 2016-04-12 Sanofi-Aventis Deutschland Gmbh Arzneiverabreichungsvorrichtung
EP2193817A1 (de) * 2008-12-02 2010-06-09 Sanofi-Aventis Deutschland GmbH Zur Verwendung in Arzneimittelabgabevorrichtungen geeignete Antriebsanordnung und Arzneimittelabgabevorrichtung
DE102008063518A1 (de) * 2008-12-18 2010-07-01 Lts Lohmann Therapie-Systeme Ag Pumpfähiger Einmalinjektor mit einem biegeelastischen Gehäuse
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
WO2010085904A1 (de) * 2009-01-30 2010-08-05 Tecpharma Licensing Ag Verabreichungsvorrichtung mit kolbenstangenrückzug
CN102612381B (zh) 2009-03-20 2015-09-09 安塔瑞斯制药公司 危险试剂注入系统
WO2010123439A1 (en) * 2009-04-24 2010-10-28 Shl Group Ab Medicament delivery device
US8974423B2 (en) * 2009-06-01 2015-03-10 Sanofi-Aventis Deutschland Gmbh Resettable drug delivery device
US9108026B2 (en) * 2009-07-09 2015-08-18 Cook Medical Technologies Llc Spring action medical device
US9265461B2 (en) 2009-09-01 2016-02-23 Massachusetts Institute Of Technology Identification techniques and device for testing the efficacy of beauty care products and cosmetics
WO2011028719A2 (en) 2009-09-01 2011-03-10 Massachusetts Institute Of Technology Nonlinear system identification techniques and devices for discovering dynamic and static tissue properties
WO2011039226A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Method for assembling a drug delivery device, assembly for a drug delivery device and piston rod for a drug delivery device
GB0918145D0 (en) * 2009-10-16 2009-12-02 Owen Mumford Ltd Injector apparatus
WO2011075535A1 (en) 2009-12-15 2011-06-23 Massachusetts Institute Of Technology Plaque removal and differentiation of tooth and gum
EP2512559B1 (de) 2009-12-16 2018-12-05 Becton, Dickinson and Company Selbstinjektionsvorrichtung
CN106955392B (zh) 2009-12-16 2020-03-27 贝克顿·迪金森公司 药物传送装置
US9277936B2 (en) * 2010-01-11 2016-03-08 Kenneth Finkelstein Surgical instrument having an integrated local anesthetic delivery system
AU2015203703B2 (en) * 2010-05-20 2018-01-18 Becton, Dickinson And Company Drug delivery device
WO2011146166A1 (en) 2010-05-20 2011-11-24 Becton Dickinson And Company Drug delivery device
JP5596476B2 (ja) * 2010-09-13 2014-09-24 国立大学法人 新潟大学 無針注射器の駆動装置及び無針注射器の駆動装置の駆動方法
US8734384B2 (en) 2010-09-15 2014-05-27 Zogenix, Inc. Needle-free injectors and design parameters thereof that optimize injection performance
TWI459986B (zh) * 2010-11-08 2014-11-11 Shl Group Ab 容器支撐總成
TWI503137B (zh) * 2010-11-19 2015-10-11 Msd Consumer Care Inc 按壓筆式施用器裝置
CA2822908A1 (en) * 2011-01-10 2012-07-19 Zogenix, Inc. Improved needle free injectors
US8672883B2 (en) 2011-07-11 2014-03-18 C. Garyen Denning Fluid delivery device and methods
US9220660B2 (en) 2011-07-15 2015-12-29 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
US8496619B2 (en) 2011-07-15 2013-07-30 Antares Pharma, Inc. Injection device with cammed ram assembly
US9408972B2 (en) 2011-08-02 2016-08-09 Pharmajet, Inc. Needle-free injection device
EP2790755B1 (de) 2011-12-13 2021-08-11 Pharmajet Inc. Nadellose intradermale injektionsvorrichtung
CA2860711A1 (en) * 2012-01-06 2013-07-11 Svw Technologies Pty Ltd Method and apparatus for castration of animals
EP4327849A3 (de) 2012-03-06 2024-04-24 Antares Pharma, Inc. Vorgefüllte spritze mit losbrechkraftfunktion
EP4186545A1 (de) 2012-04-06 2023-05-31 Antares Pharma, Inc. Nadelunterstützte düseninjektionsverabreichung von testosteronzusammensetzungen
CA2866168A1 (en) * 2012-04-23 2013-10-31 Zogenix, Inc. Piston closures for drug delivery capsules
WO2013169800A1 (en) 2012-05-07 2013-11-14 Antares Pharma, Inc. Injection device with cammed ram assembly
WO2014029681A2 (en) * 2012-08-20 2014-02-27 Sanofi-Aventis Deutschland Gmbh Drug delivery device and method for detecting a contact
DK2885031T3 (en) * 2012-08-20 2018-01-08 Sanofi Aventis Deutschland PHARMACEUTICAL DISPENSER DEVICE AND PROCEDURE FOR ELECTRIC DETECTION OF CONTACT BETWEEN Piston Rod and Cartridge Plug
PL2732770T3 (pl) * 2012-11-16 2016-12-30 Bezigłowe urządzenie do iniekcji
KR101313633B1 (ko) 2013-01-18 2013-10-02 한국기계연구원 무침 주사기
FI3659647T3 (fi) 2013-02-11 2024-03-28 Antares Pharma Inc Neula-avusteinen suihkuinjektiolaite, jolla on pienennetty liipaisinvoima
CN105163719B (zh) 2013-03-11 2019-03-08 度瑞公司 包含高粘度液体载体的可注射控制释放组合物
ES2742046T3 (es) 2013-03-11 2020-02-12 Antares Pharma Inc Inyector de dosis con sistema de piñón
WO2014165136A1 (en) 2013-03-12 2014-10-09 Antares Pharma, Inc. Constant volume prefilled syringes and kits thereof
GB2515039B (en) 2013-06-11 2015-05-27 Cilag Gmbh Int Injection Device
GB2517896B (en) * 2013-06-11 2015-07-08 Cilag Gmbh Int Injection device
GB2515032A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Guide for an injection device
GB2515038A (en) 2013-06-11 2014-12-17 Cilag Gmbh Int Injection device
EP2829290A1 (de) * 2013-07-25 2015-01-28 Sanofi-Aventis Deutschland GmbH Antriebseinheit für eine Arzneimittelabgabevorrichtung
EP3041537A1 (de) 2013-09-03 2016-07-13 Sanofi Mechanismus für eine wirkstofffreisetzungsvorrichtung und wirkstofffreisetzungsvorrichtung mit dem mechanismus
CA2833685A1 (en) * 2013-11-18 2015-05-18 Duoject Medical Systems Inc. Auto-injector
EP2902061A1 (de) 2014-01-30 2015-08-05 Sanofi-Aventis Deutschland GmbH Medikamentenabgabevorrichtung
JP6167048B2 (ja) * 2014-02-14 2017-07-19 株式会社ダイセル 無針注射器
JP6468581B2 (ja) * 2014-02-19 2019-02-13 株式会社ダイセル 無針注射器
WO2016004076A1 (en) * 2014-06-30 2016-01-07 Portal Instruments, Inc. Nozzle for use in an ultra-high velocity injection device
KR101484754B1 (ko) * 2014-08-08 2015-01-20 주식회사 유니온 메디칼 분사노즐이 구비된 에어젯 핸드피스
WO2016118688A1 (en) 2015-01-21 2016-07-28 Antares Pharma, Inc. Injection device having variable dosing
BR112017022950A2 (pt) * 2015-05-04 2018-07-17 Lts Lohmann Therapie-Systeme Ag injetor descartável possuindo uma camada à prova de som
EP3291858B1 (de) * 2015-05-04 2019-03-13 LTS Lohmann Therapie-Systeme AG Einweginjektor mit einer auslösemontageeinheit zum vereinfachten zusammenbau
WO2016177393A1 (de) * 2015-05-04 2016-11-10 Lts Lohmann Therapie-Systeme Ag Einweginjektor mit erhöhter auslösesicherheit
FR3038231B1 (fr) * 2015-06-30 2017-07-28 Crossject Dispositif d’injection sans aiguille equipe d’une membrane a etancheite amelioree
US10369572B2 (en) 2015-07-31 2019-08-06 Point Of Care Diagnostics, Llc Reagent dispensing apparatus
WO2017029703A1 (ja) 2015-08-18 2017-02-23 株式会社ダイセル 無針注射器
US10328205B2 (en) * 2016-07-07 2019-06-25 Shl Medical Ag Drug delivery device with pneumatic power pack
FR3057169B1 (fr) * 2016-10-11 2022-04-01 Crossject Buse d’injection pour dispositif d’injection sans aiguille
DE102017102765A1 (de) 2017-02-13 2018-08-16 Rudolf Götz Kit-of-Parts
WO2018232289A1 (en) 2017-06-15 2018-12-20 Wiesman Holdings, LLC Device for delivery of a solution into a body orifice
WO2019034204A1 (de) * 2017-08-15 2019-02-21 Prejex Holding Gmbh Proben-injektionsvorrichtung zur subkutanen flüssigkeitsinjektion
USD918388S1 (en) 2018-06-15 2021-05-04 Wiesman Holdings, LLC Solution diffusing head
RU2708948C1 (ru) * 2019-04-02 2019-12-12 Акционерное общество "Конструкторское бюро химавтоматики" (АО КБХА) Гидравлический безыгольный инъектор
JP2020036916A (ja) * 2019-11-01 2020-03-12 エルテーエス ローマン テラピー−ジステーメ アーゲー 防音層を有する使い捨て注射器
JP2020036915A (ja) * 2019-11-01 2020-03-12 エルテーエス ローマン テラピー−ジステーメ アーゲー 組み立てを簡単にするための解放組み立てユニットを有する使い捨ての注射器
GB2591196B (en) * 2019-12-18 2022-03-02 Enesi Pharma Ltd Improvements in needle-free delivery
GB2590635B (en) * 2019-12-20 2022-08-17 Owen Mumford Ltd Gap creation device
KR102154125B1 (ko) * 2020-03-27 2020-09-09 (주)딥셀라이트 앰플 주사기

Family Cites Families (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322244A (en) * 1940-03-18 1943-06-22 Marshall L Lockhart Hypodermic injector
US2380534A (en) * 1941-04-26 1945-07-31 Marshall L Lockhart Hypodermic injector
US2322245A (en) * 1943-05-20 1943-06-22 Marshall L Lockhart Ypodermic injector and method of use thereof
US2398544A (en) * 1945-01-06 1946-04-16 Marshall L Lockhart Hypodermic injector
US2550053A (en) * 1948-04-13 1951-04-24 Becton Dickinson Co Injection device
US2737946A (en) * 1949-09-01 1956-03-13 Jr George N Hein Hypodermic injection apparatus
BE502566A (de) * 1951-03-19
US2764977A (en) * 1951-05-24 1956-10-02 Becton Dickinson Co Hypodermic injection mechanism
US2724383A (en) * 1951-06-28 1955-11-22 Compule Corp Combined mixing container structure and hypodermic syringe for segregated ingredients of hypodermically injectable preparations
US2689566A (en) * 1951-09-28 1954-09-21 Compule Corp Plural-compartment admixing vial for segregated storage of ingredients of solutions and liquid mixtures
US2693184A (en) * 1951-12-01 1954-11-02 Compule Corp Hypodermic syringe and aspirating ampoule thereof
US2693185A (en) * 1951-12-01 1954-11-02 Compule Corp Hypodermic syringe and aspirating ampoule thereof
US2695614A (en) * 1952-12-10 1954-11-30 Compule Corp Plural-compartment admixing vial
US2762369A (en) * 1954-09-07 1956-09-11 Scherer Corp R P Hypodermic injector with adjustable impact plunger
US2772369A (en) * 1955-10-28 1956-11-27 Gen Electric Parallel operation of tap changing transformers
GB993309A (en) * 1961-04-11 1965-05-26 Express Injector Company Ltd Improved hypodermic injector
GB971162A (en) * 1961-11-21 1964-09-30 British Oxygen Co Ltd Injection inoculation instruments
US3115133A (en) * 1962-05-15 1963-12-24 Morando Emilio Donald Needleless prefilled disposable hypodermic injector
US3650084A (en) * 1968-01-15 1972-03-21 Scherer Corp R P Method for filling and sealing plastic ampoules
US3688765A (en) * 1969-10-03 1972-09-05 Jack S Gasaway Hypodermic injection device
BE795162A (fr) * 1972-02-10 1973-08-08 Philips Nv Injektie-inrichting
US3802430A (en) * 1972-06-30 1974-04-09 L Arnold Disposable pyrotechnically powered injector
DE2254153A1 (de) * 1972-11-04 1974-05-09 Werner Dipl Ing Kullmann Selbsttaetiges, universelles injektionsgeraet
US3782380A (en) * 1973-01-04 1974-01-01 Gaast H V D Medicament injecting device
US3859996A (en) * 1973-07-18 1975-01-14 Mizzy Inc Multi-dose injector
US3831601A (en) * 1973-10-29 1974-08-27 Rohe Scientific Corp Adjustable syringe plunger
JPS51130094A (en) * 1975-05-08 1976-11-12 Asahi Chemical Ind Twoostage pressure injector
US4089334A (en) * 1976-10-07 1978-05-16 Schwebel Paul R Pyrotechnically powered needleless injector
US4124024A (en) * 1977-03-03 1978-11-07 Schwebel Paul R Disposable hypodermic injection ampule
US4227528A (en) * 1978-12-26 1980-10-14 Wardlaw Stephen C Automatic disposable hypodermic syringe
GB2084704B (en) * 1980-10-01 1983-06-29 Theobald David Reginald Air rifle
SE425261B (sv) * 1981-02-02 1982-09-13 Sandvik Ab Konforbindning vid borrkronor samt borrstang avsedd att anvendas vid en sadan forbindning
US4403609A (en) * 1981-02-24 1983-09-13 Cohen Edgar C Vacuum-compression injector
US4421508A (en) * 1981-02-24 1983-12-20 Cohen Edgar C Vacuum-compression injector
US4507113A (en) * 1982-11-22 1985-03-26 Derata Corporation Hypodermic jet injector
US4518385A (en) * 1983-06-13 1985-05-21 Preci-Tech Ltd. Disposable syringe for needleless injector
US4561856A (en) * 1983-08-18 1985-12-31 Cochran Ulrich D Infusion pump
US4615468A (en) * 1985-02-22 1986-10-07 The United States Of America As Represented By The United States Department Of Energy Gas ampoule-syringe
US4596556A (en) * 1985-03-25 1986-06-24 Bioject, Inc. Hypodermic injection apparatus
GB2173287B (en) * 1985-04-01 1988-08-10 Utec Bv Air weapon air compression system
US4744786A (en) * 1986-06-17 1988-05-17 Cordis Corporation Infusion pump
US4722728A (en) * 1987-01-23 1988-02-02 Patents Unlimited, Ltd. Needleless hypodermic injector
CH674151A5 (en) * 1987-09-15 1990-05-15 Guenter Wolfgang Holzner Injection device for serules and syringes - using injection pressure established before puncture
FR2629348A2 (fr) * 1987-09-15 1989-10-06 Bearn Mecanique Aviat Sa Tete d'injection, notamment pour appareils de mesotherapie et vaccinations
US4913699A (en) * 1988-03-14 1990-04-03 Parsons James S Disposable needleless injection system
EP0347190A1 (de) * 1988-06-14 1989-12-20 Vci Corporation Nadellose Vakuum-Druck-Spritze
US5024656A (en) * 1988-08-30 1991-06-18 Injet Medical Products, Inc. Gas-pressure-regulated needleless injection system
DE8813938U1 (de) * 1988-11-08 1989-12-07 Nothdurft, Klaus, 7000 Stuttgart, De
FR2648352A1 (fr) * 1989-06-16 1990-12-21 Merieux Inst Perfectionnement aux appareils d'injection sans aiguille a doses contenues dans des cartouches et cartouches a utiliser dans un tel appareil
US5016784A (en) * 1990-02-15 1991-05-21 Dexus Research Inc. Applicator for highly reactive materials
US5062830A (en) * 1990-04-04 1991-11-05 Derata Corporation Dry disposable nozzle assembly for medical jet injector
GB9012829D0 (en) * 1990-06-08 1990-08-01 Bernard D J C Reduced diameter dummy piston
WO1992008508A1 (en) * 1990-11-09 1992-05-29 Sy-Quest International Limited Needleless hypodermic jet injector device
US5360410A (en) * 1991-01-16 1994-11-01 Senetek Plc Safety syringe for mixing two-component medicaments
GB9103291D0 (en) * 1991-02-15 1991-04-03 Waverley Pharma Ltd Transfer adaptor
GB9118204D0 (en) * 1991-08-23 1991-10-09 Weston Terence E Needle-less injector
DE4129271C1 (de) * 1991-09-03 1992-09-17 Fresenius Ag, 6380 Bad Homburg, De
US5279576A (en) * 1992-05-26 1994-01-18 George Loo Medication vial adapter
US5334144A (en) * 1992-10-30 1994-08-02 Becton, Dickinson And Company Single use disposable needleless injector
US5476449A (en) * 1992-12-28 1995-12-19 Richmond; Frank M. Needleless multi-liquid medicament delivery system with membranes
SE9303453D0 (sv) * 1993-10-20 1993-10-20 Kabi Pharmacia Ab Injection cartridge
US5599302A (en) * 1995-01-09 1997-02-04 Medi-Ject Corporation Medical injection system and method, gas spring thereof and launching device using gas spring

Also Published As

Publication number Publication date
CA2167586C (en) 2005-01-25
US5891086A (en) 1999-04-06
KR100233672B1 (ko) 2000-03-15
JP4035127B2 (ja) 2008-01-16
EP0710130B1 (de) 2000-12-06
EP0710130A1 (de) 1996-05-08
EP1020200A3 (de) 2001-12-05
EP0834330A2 (de) 1998-04-08
KR100223616B1 (ko) 1999-10-15
JP2002065851A (ja) 2002-03-05
DE69426390D1 (de) 2001-01-11
EP0834330B1 (de) 2003-11-26
US20010039394A1 (en) 2001-11-08
ES2212040T3 (es) 2004-07-16
DE69426390T2 (de) 2001-04-12
NO960395D0 (no) 1996-01-30
WO1995003844A1 (en) 1995-02-09
ES2152323T3 (es) 2001-02-01
EP0834330A3 (de) 1998-04-15
NO20014862D0 (no) 2001-10-05
US20040254526A1 (en) 2004-12-16
ATE254939T1 (de) 2003-12-15
JP3487856B2 (ja) 2004-01-19
NO20014862L (no) 1996-03-27
ATE197904T1 (de) 2000-12-15
DE69433366T2 (de) 2004-09-09
HK1010697A1 (en) 1999-06-25
NO960395L (no) 1996-03-27
BR9407156A (pt) 1996-09-17
RU2179864C2 (ru) 2002-02-27
DK0710130T3 (da) 2001-01-15
AU7233194A (en) 1995-02-28
NO312011B1 (no) 2002-03-04
JPH11514242A (ja) 1999-12-07
CA2167586A1 (en) 1995-02-09
EP1020200A2 (de) 2000-07-19
JP2005052669A (ja) 2005-03-03

Similar Documents

Publication Publication Date Title
DE69426390D1 (de) Nadelloser injektor
CA2154853C (en) Nipple plunger
ATE235931T1 (de) Druckstrahlinjektor
ATE239518T1 (de) Vorgefüllte injektionsampullen mit zurückziehbarer nadel
YU64502A (sh) Minijaturizovani injektor bez igle
ATE359095T1 (de) Nadelloses einweg-injektionsgerät
IL107038A (en) Medicament injectors and methods for injection using same
CA2207991A1 (en) Filling device for a needleless injector cartridge
ES8404777A1 (es) Un inyector hipodermico sin aguja.
HK1060315A1 (en) Needleless safety syringe of compact architecture
ES2007957A6 (es) Jeringa precargada.
EP0550767A4 (de) Spritze.
KR20000076536A (ko) 약물 투여 방법 및 시스템
ATE303832T1 (de) Subkutaner druckstrahlinjektor
US4758226A (en) Device for distribution, particularly for medical use, of a product in predetermined metered amounts
WO1996024398A1 (en) Needle-less injector
US7449009B2 (en) 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
GB1284312A (en) Improvements in or relating to injecting devices
GB1087360A (en) Disposable hypodermic syringe
GB686344A (en) Improvements relating to hypodermic injection devices
ES8607737A1 (es) Una jeringa desechable para usarse en un inyector sin agua
JPH03264076A (ja) ジェットインジェクター
ES77550U (es) Ampolla-jeringa para contener e inyectar medicamentos
TH354A (th) อุปกรณ์สำหรับฉีดยาแบบไม่มีเข็ม

Legal Events

Date Code Title Description
8364 No opposition during term of opposition