CA2779389A1 - Drive assembly for a drug delivery device and drug delivery device - Google Patents
Drive assembly for a drug delivery device and drug delivery device Download PDFInfo
- Publication number
- CA2779389A1 CA2779389A1 CA2779389A CA2779389A CA2779389A1 CA 2779389 A1 CA2779389 A1 CA 2779389A1 CA 2779389 A CA2779389 A CA 2779389A CA 2779389 A CA2779389 A CA 2779389A CA 2779389 A1 CA2779389 A1 CA 2779389A1
- Authority
- CA
- Canada
- Prior art keywords
- piston rod
- drive member
- housing
- drive assembly
- relative
- 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.)
- Abandoned
Links
- 238000012377 drug delivery Methods 0.000 title claims abstract description 37
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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
- A61M5/31—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
- A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
-
- 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
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
- A61M2005/3126—Specific display means related to 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
- A61M5/24—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
- A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
-
- 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
- A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
- A61M5/31585—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod performed by axially moving actuator, 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
- A61M5/48—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 having means for varying, regulating, indicating or limiting injection pressure
- A61M5/482—Varying injection pressure, e.g. by varying speed of injection
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09178215.1 | 2009-12-07 | ||
| EP09178215 | 2009-12-07 | ||
| PCT/EP2010/068916 WO2011069936A1 (en) | 2009-12-07 | 2010-12-06 | Drive assembly for a drug delivery device and drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2779389A1 true CA2779389A1 (en) | 2011-06-16 |
Family
ID=42455318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2779389A Abandoned CA2779389A1 (en) | 2009-12-07 | 2010-12-06 | Drive assembly for a drug delivery device and drug delivery device |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9022993B2 (OSRAM) |
| EP (1) | EP2509663B1 (OSRAM) |
| JP (1) | JP5816191B2 (OSRAM) |
| CN (1) | CN102695532B (OSRAM) |
| AU (1) | AU2010330033B2 (OSRAM) |
| BR (1) | BR112012013767A2 (OSRAM) |
| CA (1) | CA2779389A1 (OSRAM) |
| DK (1) | DK2509663T3 (OSRAM) |
| IL (1) | IL220169A (OSRAM) |
| WO (1) | WO2011069936A1 (OSRAM) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1476210B1 (en) | 2002-02-11 | 2008-09-24 | Antares Pharma, Inc. | Intradermal injector |
| CN101132820B (zh) | 2005-01-24 | 2010-05-19 | 安塔雷斯制药公司 | 预充式针辅助喷射注入器 |
| US9144648B2 (en) | 2006-05-03 | 2015-09-29 | Antares Pharma, Inc. | Injector with adjustable dosing |
| US8251947B2 (en) | 2006-05-03 | 2012-08-28 | Antares Pharma, Inc. | Two-stage reconstituting injector |
| ES2752152T3 (es) | 2008-03-10 | 2020-04-03 | Antares Pharma Inc | Dispositivo de seguridad para inyector |
| WO2010017285A2 (en) | 2008-08-05 | 2010-02-11 | Antares Pharma, Inc. | Multiple dosage injector |
| AU2010226442A1 (en) | 2009-03-20 | 2011-10-13 | Antares Pharma, Inc. | Hazardous agent injection system |
| JP5752693B2 (ja) * | 2009-09-30 | 2015-07-22 | 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アセンブリ及びピストンロッド |
| EP2399635A1 (en) | 2010-06-28 | 2011-12-28 | Sanofi-Aventis Deutschland GmbH | Auto-injector |
| JP5566539B2 (ja) * | 2010-10-11 | 2014-08-06 | エス・ホー・エル・グループ・アクチボラゲット | 薬剤送達装置 |
| EP2468333A1 (en) | 2010-12-21 | 2012-06-27 | Sanofi-Aventis Deutschland GmbH | Auto-injector |
| USRE48593E1 (en) | 2010-12-21 | 2021-06-15 | Sanofi-Aventis Deutschland Gmbh | Auto-injector |
| KR20140050010A (ko) * | 2011-06-17 | 2014-04-28 | 사노피-아벤티스 도이칠란트 게엠베하 | 약물 전달 장치용 카트리지 홀더 어셈블리 |
| 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 |
| EP2606924A1 (en) | 2011-12-21 | 2013-06-26 | Sanofi-Aventis Deutschland GmbH | Autoinjector having a retracting syringe carrier |
| US8834449B2 (en) | 2012-01-23 | 2014-09-16 | Ikomed Technologies, Inc. | Mixing syringe |
| US9751056B2 (en) | 2012-01-23 | 2017-09-05 | Merit Medical Systems, Inc. | Mixing syringe |
| US9486583B2 (en) | 2012-03-06 | 2016-11-08 | Antares Pharma, Inc. | Prefilled syringe with breakaway force feature |
| EP2833944A4 (en) | 2012-04-06 | 2016-05-25 | Antares Pharma Inc | ADMINISTRATION OF TESTOSTERONE COMPOSITIONS BY NEEDLE-SUPPORTED NOZZLE INJECTION |
| US9364610B2 (en) | 2012-05-07 | 2016-06-14 | Antares Pharma, Inc. | Injection device with cammed ram assembly |
| WO2014124427A1 (en) | 2013-02-11 | 2014-08-14 | Travanty Michael | Needle assisted jet injection device having reduced trigger force |
| US9707354B2 (en) | 2013-03-11 | 2017-07-18 | Antares Pharma, Inc. | Multiple dosage injector with rack and pinion dosage system |
| WO2014165136A1 (en) | 2013-03-12 | 2014-10-09 | Antares Pharma, Inc. | Constant volume prefilled syringes and kits thereof |
| EP2823841A1 (en) | 2013-07-09 | 2015-01-14 | Sanofi-Aventis Deutschland GmbH | Autoinjector |
| EP2923714A1 (en) | 2014-03-28 | 2015-09-30 | Sanofi-Aventis Deutschland GmbH | Autoinjector triggered by skin contact |
| EP4201441B1 (en) * | 2017-06-08 | 2025-07-09 | Novartis AG | Injection device and injection solution transferring system |
| EP3952958A4 (en) * | 2019-04-09 | 2023-03-15 | Congruence Medical Solutions, LLC | Injection device |
| US11577028B2 (en) * | 2021-01-20 | 2023-02-14 | Becton, Dickinson And Company | Syringe with a bidirectional plunger advancing mechanism for a micro-dosing syringe pump |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4475905A (en) | 1982-09-30 | 1984-10-09 | Himmelstrup Anders B | Injection device |
| US5256152A (en) * | 1991-10-29 | 1993-10-26 | Marks Lloyd A | Safety needle and method of using same |
| GB9300567D0 (en) * | 1993-01-12 | 1993-03-03 | Owen Mumford Ltd | Improvements relating to devices for generating intermittent motion |
| DE19822031C2 (de) | 1998-05-15 | 2000-03-23 | Disetronic Licensing Ag | Autoinjektionsgerät |
| SE9901366D0 (sv) * | 1999-04-16 | 1999-04-16 | Pharmacia & Upjohn Ab | Injector device and method for its operation |
| US9486581B2 (en) | 2002-09-11 | 2016-11-08 | Becton, Dickinson And Company | Injector device with force lock-out and injection rate limiting mechanisms |
| EP2234661B1 (en) * | 2007-12-20 | 2013-04-17 | Novo Nordisk A/S | Injection device for delivering a fixed dose of liquid drug |
| GB0808389D0 (en) | 2008-05-09 | 2008-06-18 | Owen Mumford Ltd | Electrically actuated injector |
-
2010
- 2010-12-06 US US13/509,602 patent/US9022993B2/en active Active
- 2010-12-06 JP JP2012542483A patent/JP5816191B2/ja not_active Expired - Fee Related
- 2010-12-06 BR BR112012013767A patent/BR112012013767A2/pt not_active IP Right Cessation
- 2010-12-06 AU AU2010330033A patent/AU2010330033B2/en not_active Ceased
- 2010-12-06 CN CN201080060957.5A patent/CN102695532B/zh not_active Expired - Fee Related
- 2010-12-06 DK DK10800903.6T patent/DK2509663T3/en active
- 2010-12-06 WO PCT/EP2010/068916 patent/WO2011069936A1/en not_active Ceased
- 2010-12-06 EP EP10800903.6A patent/EP2509663B1/en active Active
- 2010-12-06 CA CA2779389A patent/CA2779389A1/en not_active Abandoned
-
2012
- 2012-06-04 IL IL220169A patent/IL220169A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN102695532A (zh) | 2012-09-26 |
| US20130018327A1 (en) | 2013-01-17 |
| EP2509663A1 (en) | 2012-10-17 |
| IL220169A0 (en) | 2012-07-31 |
| DK2509663T3 (en) | 2015-04-27 |
| IL220169A (en) | 2014-06-30 |
| AU2010330033B2 (en) | 2014-10-23 |
| BR112012013767A2 (pt) | 2016-04-26 |
| US9022993B2 (en) | 2015-05-05 |
| JP5816191B2 (ja) | 2015-11-18 |
| HK1176898A1 (en) | 2013-08-09 |
| WO2011069936A1 (en) | 2011-06-16 |
| CN102695532B (zh) | 2015-02-18 |
| EP2509663B1 (en) | 2015-01-21 |
| JP2013512744A (ja) | 2013-04-18 |
| AU2010330033A1 (en) | 2012-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20151116 |
|
| FZDE | Discontinued |
Effective date: 20171206 |