HK1061659A1 - Drive mechanism for an injection device - Google Patents

Drive mechanism for an injection device

Info

Publication number
HK1061659A1
HK1061659A1 HK04104748A HK04104748A HK1061659A1 HK 1061659 A1 HK1061659 A1 HK 1061659A1 HK 04104748 A HK04104748 A HK 04104748A HK 04104748 A HK04104748 A HK 04104748A HK 1061659 A1 HK1061659 A1 HK 1061659A1
Authority
HK
Hong Kong
Prior art keywords
drive mechanism
injection device
injection
drive
Prior art date
Application number
HK04104748A
Other languages
English (en)
Inventor
Christopher Nigel Langley
Robert Woolston
Original Assignee
Dca Design Int 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 Dca Design Int Ltd filed Critical Dca Design Int Ltd
Publication of HK1061659A1 publication Critical patent/HK1061659A1/xx

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
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2414—Ampoule inserted into the ampoule holder from the side
    • 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
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31541—Means preventing setting of a dose beyond the amount remaining in the cartridge
    • 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
    • A61M5/31563—Mechanically operated dose setting member interacting with a displaceable stop 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
    • A61M5/31565—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

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)
  • Fuel-Injection Apparatus (AREA)
HK04104748A 2001-03-27 2004-07-02 Drive mechanism for an injection device HK1061659A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0107608.2A GB0107608D0 (en) 2001-03-27 2001-03-27 Improvements in and relating to an injection device
PCT/GB2002/001459 WO2002076539A1 (en) 2001-03-27 2002-03-26 Improvements in and relating to an injection device

Publications (1)

Publication Number Publication Date
HK1061659A1 true HK1061659A1 (en) 2004-09-30

Family

ID=9911633

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04104748A HK1061659A1 (en) 2001-03-27 2004-07-02 Drive mechanism for an injection device

Country Status (23)

Country Link
US (1) US7794430B2 (hu)
EP (1) EP1372767B1 (hu)
JP (2) JP4480330B2 (hu)
KR (1) KR100854465B1 (hu)
CN (1) CN1247273C (hu)
AU (1) AU2002242864B2 (hu)
BR (1) BR0208013B1 (hu)
CA (1) CA2440018C (hu)
CY (1) CY1106507T1 (hu)
DE (1) DE60217654T2 (hu)
DK (1) DK1372767T3 (hu)
ES (1) ES2279861T3 (hu)
GB (1) GB0107608D0 (hu)
HK (1) HK1061659A1 (hu)
HR (1) HRP20030774B1 (hu)
HU (1) HU228440B1 (hu)
IL (1) IL157606A0 (hu)
MX (1) MXPA03008682A (hu)
PL (1) PL203748B1 (hu)
PT (1) PT1372767E (hu)
RU (1) RU2289430C2 (hu)
WO (1) WO2002076539A1 (hu)
ZA (1) ZA200306652B (hu)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003068290A2 (en) 2002-02-11 2003-08-21 Antares Pharma, Inc. Intradermal injector
DK1715904T3 (en) 2004-02-18 2015-11-30 Ares Trading Sa Handheld electronically controlled injection device for injection of liquid drugs
WO2006079064A1 (en) 2005-01-24 2006-07-27 Antares Pharma, Inc. Prefilled needle assisted jet injector
WO2007131013A1 (en) 2006-05-03 2007-11-15 Antares Pharma, Inc. Two-stage reconstituting injector
US9144648B2 (en) 2006-05-03 2015-09-29 Antares Pharma, Inc. Injector with adjustable dosing
DE202008014334U1 (de) * 2007-10-17 2009-02-26 Haselmeier S.A.R.L. Injektionsgerät
WO2009097934A1 (en) * 2008-02-05 2009-08-13 Shl Group Ab Injection device with pre-activation means
EP2268342B1 (en) 2008-03-10 2015-09-16 Antares Pharma, Inc. Injector safety device
EP2123317A1 (en) * 2008-05-20 2009-11-25 Sanofi-Aventis Deutschland GmbH Drive assembly suitable for use in drug delivery device and drug delivery device
WO2010017285A2 (en) 2008-08-05 2010-02-11 Antares Pharma, Inc. Multiple dosage injector
DE202009003009U1 (de) * 2009-03-03 2009-06-25 Dieter Hölzle Technik-Projekte GmbH Injektionsvorrichtung mit Injektionsvolumeneinstellung
KR101597672B1 (ko) 2009-03-20 2016-02-25 앤태어스 파머, 인코퍼레이티드 위험 약제 주사 장치
AR078457A1 (es) 2009-09-30 2011-11-09 Sanofi Aventis Deutschland Mecanismo accionador para un dispositivo de descarga de farmacos
US8535268B2 (en) 2010-12-22 2013-09-17 Alcon Research, Ltd. Device for at least one of injection or aspiration
JP2012187203A (ja) * 2011-03-09 2012-10-04 Terumo Corp 医療用ポンプ
JP2012187202A (ja) * 2011-03-09 2012-10-04 Terumo Corp 医療用ポンプ
AR086930A1 (es) * 2011-06-17 2014-01-29 Sanofi Aventis Deutschland Conjunto de soporte de cartucho para dispositivos de administracion de farmacos
US20130085349A1 (en) 2011-06-21 2013-04-04 Yofimeter, Llc Analyte testing devices
US8333716B1 (en) 2011-06-21 2012-12-18 Yofimeter, Llc Methods for using an analyte testing device
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
EP4327849A3 (en) 2012-03-06 2024-04-24 Antares Pharma, Inc. Prefilled syringe with breakaway force feature
US9950125B2 (en) 2012-04-06 2018-04-24 Antares Pharma, Inc. Needle assisted jet injection administration of testosterone compositions
CN104220111B (zh) * 2012-04-20 2017-07-25 诺和诺德股份有限公司 医疗注射设备
WO2013169800A1 (en) 2012-05-07 2013-11-14 Antares Pharma, Inc. Injection device with cammed ram assembly
EP2682141A1 (en) 2012-07-06 2014-01-08 Sanofi-Aventis Deutschland GmbH Injection system
EP2682142A1 (en) * 2012-07-06 2014-01-08 Sanofi-Aventis Deutschland GmbH Autoinjector
PT2953667T (pt) 2013-02-11 2020-01-28 Antares Pharma Inc Dispositivo de injeção a jato auxiliado por agulha tendo força de gatilho reduzida
JP6030803B2 (ja) 2013-03-11 2016-11-24 アンタレス・ファーマ・インコーポレーテッド ピニオンシステムを有する用量注射器
WO2014165136A1 (en) 2013-03-12 2014-10-09 Antares Pharma, Inc. Constant volume prefilled syringes and kits thereof
DK2983759T3 (en) * 2013-04-10 2018-02-12 Sanofi Sa INJECTION DEVICE
US10512731B2 (en) 2013-07-17 2019-12-24 Sanofi Drug delivery device
WO2016198540A2 (en) * 2015-06-11 2016-12-15 Novo Nordisk A/S Drug delivery device with extended protective cap
WO2017045960A1 (en) * 2015-09-18 2017-03-23 Sanofi-Aventis Deutschland Gmbh Drug delivery device
CN110869072B (zh) * 2017-05-30 2021-12-10 西部制药服务有限公司(以色列) 用于穿戴式注射器的模块化驱动机构

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997129A (en) * 1933-10-27 1935-04-09 Alfred C Taylor Lubricating device
US2792157A (en) * 1955-10-07 1957-05-14 Clay Adams Inc Liquid dispensing device
FR2598624B1 (fr) * 1986-05-14 1989-05-12 Buffet Jacques Dispositif externe pour injecter un medicament ou autre
GB8713810D0 (en) * 1987-06-12 1987-07-15 Hypoguard Uk Ltd Measured dose dispensing device
US5226895A (en) * 1989-06-05 1993-07-13 Eli Lilly And Company Multiple dose injection pen
DE9003072U1 (de) * 1990-03-14 1991-04-11 Nothdurft, Klaus, 7000 Stuttgart Für Einwegspritzen ausgebildetes Aufziehgerät für Sehbehinderte
GB9007113D0 (en) * 1990-03-29 1990-05-30 Sams Bernard Dispensing device
US5279585A (en) * 1992-02-04 1994-01-18 Becton, Dickinson And Company Medication delivery pen having improved dose delivery features
JPH06119253A (ja) * 1992-10-02 1994-04-28 Toshiba Corp 二重化メモリ制御装置
JP2529819B2 (ja) * 1994-01-27 1996-09-04 日本イーライリリー株式会社 注射装置
US5536249A (en) * 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
US5742831A (en) * 1994-06-30 1998-04-21 Intel Corporation Methods and apparatus for maintaining cache coherency during copendency of load and store operations
CA2186869A1 (en) * 1994-08-24 1996-02-29 Hideto Yamagata Injection apparatus
US5832304A (en) * 1995-03-15 1998-11-03 Unisys Corporation Memory queue with adjustable priority and conflict detection
PL181217B1 (pl) * 1995-06-02 2001-06-29 Novo Nordisk As Strzykawka
DE69719335T2 (de) * 1996-07-01 2003-10-16 Pharmacia Ab, Stockholm Injektionsvorrichtung und deren bedienungsverfahren
IL127586A0 (en) * 1996-07-05 1999-10-28 Novo Nordisk As Dose setting device
DE19709896C1 (de) 1997-03-11 1998-12-24 Omrix Biopharm Sa Applikator zum Auftragen eines Ein- oder Mehrkomponenten-Fluids und Verfahren zum Aufsprühen eines derartigen Fluids
US5915264A (en) * 1997-04-18 1999-06-22 Storage Technology Corporation System for providing write notification during data set copy
US6003736A (en) * 1997-06-09 1999-12-21 Novo Nordisk A/S Device for controlled dispensing of a dose of a liquid contained in a cartridge
US6796970B1 (en) * 1997-06-17 2004-09-28 Novo Nordisk A/S Dose setting device
FR2767479B1 (fr) * 1997-08-22 1999-10-22 Aguettant Lab Dispositif d'injection de medicament
US6221053B1 (en) * 1998-02-20 2001-04-24 Becton, Dickinson And Company Multi-featured medication delivery pen
DE10046279A1 (de) * 2000-09-19 2002-04-04 Disetronic Licensing Ag Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts
GB0107601D0 (en) * 2001-03-27 2001-05-16 Dca Design Int Ltd Improvements in and relating to and injection device
US6854620B2 (en) * 2001-04-13 2005-02-15 Nipro Diabetes, Systems, Inc. Drive system for an infusion pump

Also Published As

Publication number Publication date
ZA200306652B (en) 2004-10-13
HUP0303427A2 (hu) 2004-01-28
DK1372767T3 (da) 2007-05-21
JP4480330B2 (ja) 2010-06-16
KR100854465B1 (ko) 2008-08-26
CY1106507T1 (el) 2012-01-25
JP4920078B2 (ja) 2012-04-18
GB0107608D0 (en) 2001-05-16
PL203748B1 (pl) 2009-11-30
DE60217654T2 (de) 2007-10-25
DE60217654D1 (de) 2007-03-08
CA2440018A1 (en) 2002-10-03
KR20030093285A (ko) 2003-12-06
PL363974A1 (en) 2004-11-29
HRP20030774A2 (en) 2005-06-30
HUP0303427A3 (en) 2005-07-28
WO2002076539A1 (en) 2002-10-03
CN1247273C (zh) 2006-03-29
EP1372767A1 (en) 2004-01-02
JP2010104797A (ja) 2010-05-13
BR0208013A (pt) 2004-03-02
EP1372767B1 (en) 2007-01-17
ES2279861T3 (es) 2007-09-01
US20040176729A1 (en) 2004-09-09
HRP20030774B1 (en) 2010-10-31
US7794430B2 (en) 2010-09-14
JP2004524117A (ja) 2004-08-12
PT1372767E (pt) 2007-04-30
AU2002242864B2 (en) 2005-10-13
CA2440018C (en) 2010-06-22
MXPA03008682A (es) 2004-04-21
CN1498121A (zh) 2004-05-19
HU228440B1 (hu) 2013-03-28
RU2289430C2 (ru) 2006-12-20
IL157606A0 (en) 2004-03-28
BR0208013B1 (pt) 2012-08-07

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Legal Events

Date Code Title Description
PE Patent expired

Effective date: 20220325