ATE353020T1 - Mehrkammer medikamentenverabreichungsvorrichtung - Google Patents

Mehrkammer medikamentenverabreichungsvorrichtung

Info

Publication number
ATE353020T1
ATE353020T1 AT04751762T AT04751762T ATE353020T1 AT E353020 T1 ATE353020 T1 AT E353020T1 AT 04751762 T AT04751762 T AT 04751762T AT 04751762 T AT04751762 T AT 04751762T AT E353020 T1 ATE353020 T1 AT E353020T1
Authority
AT
Austria
Prior art keywords
volume
chamber
injection chamber
storage chamber
plunger
Prior art date
Application number
AT04751762T
Other languages
English (en)
Inventor
He Dai
William Harold Junior Morrison
Robert Richardson Nesbitt
Anthony Lawrence Senior Schaff
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Application granted granted Critical
Publication of ATE353020T1 publication Critical patent/ATE353020T1/de

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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • 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
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without 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
    • A61M2005/3125—Details specific display means, e.g. to indicate dose setting
    • 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
    • A61M2005/3152—Piston or piston-rod constructions, e.g. connection of piston with piston-rod including gearings to multiply or attenuate the piston displacing force
    • 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
    • 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
    • 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
    • A61M5/31556—Accuracy improving means
    • A61M5/31558—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31573—Accuracy improving means
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31573—Accuracy improving means
    • A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • A61M5/31576—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
    • A61M5/31581—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 rotationally moving or pivoting actuator operated by user, e.g. an injection lever or handle

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT04751762T 2003-05-30 2004-05-25 Mehrkammer medikamentenverabreichungsvorrichtung ATE353020T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47478703P 2003-05-30 2003-05-30

Publications (1)

Publication Number Publication Date
ATE353020T1 true ATE353020T1 (de) 2007-02-15

Family

ID=33511630

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04751762T ATE353020T1 (de) 2003-05-30 2004-05-25 Mehrkammer medikamentenverabreichungsvorrichtung

Country Status (7)

Country Link
US (1) US20070060894A1 (de)
EP (1) EP1633417B1 (de)
JP (1) JP2006526467A (de)
AT (1) ATE353020T1 (de)
DE (1) DE602004004589T2 (de)
ES (1) ES2279409T3 (de)
WO (1) WO2004108193A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2393282T3 (es) 2001-09-12 2012-12-20 Becton, Dickinson And Company Dispositivo de pluma basado en microaguja para la administración de fármacos
US9486581B2 (en) 2002-09-11 2016-11-08 Becton, Dickinson And Company Injector device with force lock-out and injection rate limiting mechanisms
JP4565193B2 (ja) 2003-04-23 2010-10-20 バレリタス， インコーポレイテッド 長い持続時間の医薬投与のための液圧作動式ポンプ
JP2007523710A (ja) * 2004-02-27 2007-08-23 スリーエム イーエスピーイー アーゲー 用量送出システム
WO2006014425A1 (en) 2004-07-02 2006-02-09 Biovalve Technologies, Inc. Methods and devices for delivering glp-1 and uses thereof
US7645264B2 (en) * 2005-04-11 2010-01-12 Becton, Dickinson And Company Injection device with secondary reservoir
US7842008B2 (en) 2005-11-21 2010-11-30 Becton, Dickinson And Company Intradermal delivery device
JP5112330B2 (ja) * 2005-12-20 2013-01-09 アンタレス・ファーマ・インコーポレーテッド 無針注入デバイス
ES2656675T3 (es) 2006-03-30 2018-02-28 Valeritas, Inc. Dispositivo de suministro de fluidos de múltiples cartuchos
ATE445145T1 (de) 2007-03-15 2009-10-15 Hoffmann La Roche Infusionssystem mit einer dosiervorrichtung
FR2914143B1 (fr) * 2007-03-28 2009-07-03 Raphael Poulard Dispositif pourvu de moyens pilotables d'injection d'une substance fluide dans un oeuf et installation qui en est equipee.
JP4382115B2 (ja) * 2007-07-10 2009-12-09 株式会社アイカムス・ラボ カートリッジ式液体注入器
US8540681B2 (en) * 2008-04-02 2013-09-24 Bsecs Holdings, Llc Injection control device with gearing mechanism
US20090254060A1 (en) * 2008-04-02 2009-10-08 Hetherington Hugh E Motor assembly for injection control device
CA3142745C (en) 2008-05-20 2025-08-05 Avant Medical Corp. AUTO-INJECTION SYSTEM
US8177749B2 (en) 2008-05-20 2012-05-15 Avant Medical Corp. Cassette for a hidden injection needle
US8052645B2 (en) 2008-07-23 2011-11-08 Avant Medical Corp. System and method for an injection using a syringe needle
ES2666724T3 (es) 2008-07-18 2018-05-07 Becton, Dickinson And Company Conjunto de cámara doble y bomba de engranaje para un sistema de administración a alta presión
ES2850948T3 (es) 2008-12-09 2021-09-01 Becton Dickinson Co Sistema de administración de medicación de válvula abierta y cerrada para inyecciones de alta presión
JP5739346B2 (ja) * 2008-12-09 2015-06-24 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 高圧注射用薬物送達器材のための多行程送達ポンピング機構
EP2355862B1 (de) * 2008-12-09 2024-08-21 Becton, Dickinson and Company Zweikammer-arzneiausgabevorrichtung für hochdruckinjektionen
WO2011113896A1 (en) 2010-03-19 2011-09-22 Sanofi-Aventis Deutschland Gmbh Drug delivery device
EP2588164B1 (de) * 2010-05-20 2015-04-15 SHL Group AB Medikamentenausgabevorrichtung mit einem manuellen aktivierungselement mit verbesserten griff- und aktivierungsmöglichkeiten
GB201015799D0 (en) 2010-09-21 2010-10-27 Owen Mumford Ltd Autoinjectors
WO2012072553A1 (en) * 2010-11-29 2012-06-07 Sanofi-Aventis Deutschland Gmbh Drug delivery device having a collar and a linkage component
WO2012072554A1 (en) * 2010-11-29 2012-06-07 Sanofi-Aventis Deutschland Gmbh Drug delivery device
CN103338799B (zh) * 2010-11-29 2016-01-13 赛诺菲-安万特德国有限公司 药物递送装置
EP2646076B1 (de) * 2010-11-29 2014-07-30 Sanofi-Aventis Deutschland GmbH Vorrichtung zur arzneimittelfreisetzung mit federelement
JP5916748B2 (ja) * 2010-11-29 2016-05-11 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング トリガを有する薬物送達デバイス
TR201905991T4 (tr) 2011-04-20 2019-05-21 Amgen Inc Oto enjektör aparatı.
WO2013034159A1 (en) * 2011-09-05 2013-03-14 Roche Diagnostics Gmbh Hand-held injection device
EP3714925A1 (de) 2012-04-09 2020-09-30 Becton, Dickinson and Company Einspritzmechanismus mit einer phiole
USD898908S1 (en) 2012-04-20 2020-10-13 Amgen Inc. Pharmaceutical product cassette for an injection device
USD808010S1 (en) 2012-04-20 2018-01-16 Amgen Inc. Injection device
US10092703B2 (en) 2013-03-15 2018-10-09 Amgen Inc. Drug cassette, autoinjector, and autoinjector system
TWI614041B (zh) 2013-03-15 2018-02-11 安美基公司 用於注射器之匣盒
CN105102031B (zh) * 2013-04-10 2019-01-18 赛诺菲 用于药物输送装置的驱动机构
US10004845B2 (en) 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
JP6559158B2 (ja) * 2014-05-28 2019-08-14 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 薬物送達デバイス用の差動歯車機構および薬物送達デバイス
US10561792B2 (en) * 2014-05-28 2020-02-18 Sanofi-Aventis Deutschland Gmbh Drug delivery device for the delivery of two medicaments
US9416775B2 (en) 2014-07-02 2016-08-16 Becton, Dickinson And Company Internal cam metering pump
EP3689401B1 (de) 2014-10-21 2024-02-28 Sanofi-Aventis Deutschland GmbH Datenerfassung zum ablesen der dosisanzeige von medikamenteninjektoren durch optische zeichenerkennung (ocr)
EP3209355B1 (de) * 2014-10-21 2020-04-08 Sanofi-Aventis Deutschland GmbH Datenerfassung zum ablesen der dosisanzeige von medikamenteninjektoren durch optische zeichenerkennung (ocr)
US10688246B2 (en) * 2014-12-10 2020-06-23 Sanofi Space saving drug injection device
US10987471B2 (en) * 2015-05-21 2021-04-27 Eli Lilly And Company Injection device drive with two gear patterns
HK1247871A1 (zh) * 2015-05-27 2018-10-05 Sanofi-Aventis Deutschland Gmbh 药物输送装置
US20170128672A1 (en) * 2015-11-09 2017-05-11 Nxp B.V. Medical device
CH710381A2 (de) * 2016-02-25 2016-05-13 Tecpharma Licensing Ag Injektionsvorrichtung zur Aufdosierung und zur Ausschüttung einer Dosis eines fluiden Produkts.
CN111356492B (zh) * 2017-11-17 2022-10-18 赛诺菲 装置以及混合和/或重配方法
CN108498903A (zh) * 2018-03-11 2018-09-07 杨博 药物复原装置
US11511044B2 (en) 2019-09-16 2022-11-29 Carefusion 303, Inc. Sequenced syringe assembly
CN113576910A (zh) * 2021-08-26 2021-11-02 王洪福 一种储药配药用药装置
JP2025500643A (ja) * 2022-01-10 2025-01-09 サノフイ 薬物送達デバイスのためのキャリーケース及び薬物送達デバイス
CN115212389B (zh) * 2022-07-08 2023-12-08 北京快舒尔医疗技术有限公司 注射驱动单元和具有其的注射组件
CN118320221A (zh) * 2024-04-24 2024-07-12 苏州原位芯片科技有限责任公司 一种药液输注装置及其制造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1231016A (en) * 1983-01-23 1988-01-05 Amir Porat Syringe
GB2139708B (en) * 1983-04-29 1986-10-01 Matthew Moncrieff Shepherd Multi-barrel syringe
US4563175A (en) * 1983-12-19 1986-01-07 Lafond Margaret Multiple syringe pump
US4689042A (en) * 1985-05-20 1987-08-25 Survival Technology, Inc. Automatic medicament ingredient mixing and injecting apparatus
US4929238A (en) * 1988-11-23 1990-05-29 Coeur Laboratories, Inc. Multi-pressure injector device
US5078691A (en) * 1990-03-01 1992-01-07 Hamacher Edward N Multiple-dose fluid delivery system and method
US5378233A (en) * 1992-11-18 1995-01-03 Habley Medical Technology Corporation Selected dose pharmaceutical dispenser
ZA941881B (en) * 1993-04-02 1995-09-18 Lilly Co Eli Manifold medication injection apparatus and method
US5496284A (en) * 1994-09-27 1996-03-05 Waldenburg; Ottfried Dual-chamber syringe & method
DE19723647C1 (de) * 1997-06-05 1998-12-24 Disetronic Licensing Ag Rücksetzbare Anzeigeeinrichtung einer Vorrichtung zur dosierten Abgabe eines Medikamentfluids
US6245046B1 (en) * 1999-05-03 2001-06-12 University Of New Mexico Reciprocating syringes
US6231550B1 (en) * 1999-12-02 2001-05-15 Joshua D. Laughlin One-handed single grip position aspiration and injection syringe
US20020068907A1 (en) * 2000-09-05 2002-06-06 Dysarz Edward D. Safety syringe with retraction trunk
EP2578252B1 (de) * 2000-11-30 2019-01-09 Valeritas, Inc. Vorrichtung mit im wesentlichen frei beweglicher Mikrosonde über dem Gehäuse
US6899699B2 (en) * 2001-01-05 2005-05-31 Novo Nordisk A/S Automatic injection device with reset feature

Also Published As

Publication number Publication date
WO2004108193A1 (en) 2004-12-16
EP1633417A1 (de) 2006-03-15
ES2279409T3 (es) 2007-08-16
US20070060894A1 (en) 2007-03-15
JP2006526467A (ja) 2006-11-24
DE602004004589D1 (de) 2007-03-22
DE602004004589T2 (de) 2007-11-08
EP1633417B1 (de) 2007-01-31

Similar Documents

Publication Publication Date Title
ATE353020T1 (de) Mehrkammer medikamentenverabreichungsvorrichtung
JP7623302B2 (ja) プレフィルドシリンジ内の物質の送達のためのデバイス及び方法
MXPA05010886A (es) Dispositivo de inyeccion y aspiracion de volumenes controlados.
CN106413774B (zh) 用于流体传送装置的移动基础引擎
US8114064B2 (en) Infusion device with piston pump
ATE327790T1 (de) Verabreichungsgerät mit verstellbarem dosieranschlag
US20040035491A1 (en) Method and apparatus for needle-less injection with a degassed fluid
WO2005069831A3 (en) Injector for viscous materials
WO2008103997A3 (en) Needle-free injection devices and drug delivery systems therefor
EP2366414A3 (de) Doppelkammer- und Getriebepumpenanordnung für ein Hochdruckinjektionssystem
WO2005016405A3 (en) Infusion apparatus with constant force spring energy source
WO2008057976A3 (en) Multiple dose syringes
RU2012138044A (ru) Впрыскиватель
AU2012234310A1 (en) Dosing mechanism
WO2006020756A3 (en) Step by step botox injector
WO2007077255A3 (en) A medication delivery device applying a collapsible reservoir
CN106390237B (zh) 注射器
CA2492836C (en) Administration device comprising an osmotic drive
JP4274725B2 (ja) 注射可能な薬剤を投与する装置
WO2006079900A3 (en) Injection device for administering a medication liquid
WO2007084650A3 (en) Single-dose needle-free administration of antithrombotic medications
WO2009042716A3 (en) Needle free injector with dose adjustment assembly
JP2025539299A (ja) プレフィルドシリンジ内の物質の送達のためのデバイス及び方法
CN111388186A (zh) 一种点药装置
TH96300B (th) การหล่อยา

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties