DK2328639T3 - Medical injector with dose button activation for automatic restoration - Google Patents
Medical injector with dose button activation for automatic restoration Download PDFInfo
- Publication number
- DK2328639T3 DK2328639T3 DK09815250.7T DK09815250T DK2328639T3 DK 2328639 T3 DK2328639 T3 DK 2328639T3 DK 09815250 T DK09815250 T DK 09815250T DK 2328639 T3 DK2328639 T3 DK 2328639T3
- Authority
- DK
- Denmark
- Prior art keywords
- sleeve
- knob
- channel
- distal
- medical injector
- Prior art date
Links
- 230000004913 activation Effects 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 239000003814 drug Substances 0.000 description 9
- 229940079593 drug Drugs 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 230000009969 flowable effect Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229940102223 injectable solution Drugs 0.000 description 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- A61M5/2066—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically 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
- A61M5/31—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
- 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
- A61M5/31591—Single dose, i.e. individually set dose administered only once from the same medicament reservoir, e.g. including single stroke limiting 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
- A61M5/24—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
- A61M5/31—Details
- A61M5/3146—Priming, e.g. purging, reducing backlash or clearance
-
- 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
- A61M5/31576—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
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19246608P | 2008-09-18 | 2008-09-18 | |
| PCT/US2009/057439 WO2010033778A2 (en) | 2008-09-18 | 2009-09-18 | Medical injector with dose knob activation for automated reconstitution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2328639T3 true DK2328639T3 (en) | 2017-05-22 |
Family
ID=42040150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK09815250.7T DK2328639T3 (en) | 2008-09-18 | 2009-09-18 | Medical injector with dose button activation for automatic restoration |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8403883B2 (enExample) |
| EP (1) | EP2328639B1 (enExample) |
| JP (1) | JP5379233B2 (enExample) |
| CN (1) | CN102186521B (enExample) |
| DK (1) | DK2328639T3 (enExample) |
| ES (1) | ES2625488T3 (enExample) |
| WO (1) | WO2010033778A2 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8926558B2 (en) * | 2008-07-04 | 2015-01-06 | Shl Group Ab | Medicament delivery device with mixing mechanism |
| EP2337596B1 (en) | 2008-09-18 | 2019-10-30 | Becton, Dickinson and Company | Medical injector with ratcheting plunger |
| ES2843349T3 (es) * | 2008-09-18 | 2021-07-16 | Becton Dickinson Co | Inyector médico con partes de cuerpo giratorias |
| TW201105346A (en) * | 2009-07-06 | 2011-02-16 | Sanofi Aventis Deutschland | Heat-stable and vibration-stable insulin preparations |
| EP2493529B1 (en) * | 2009-10-26 | 2016-03-30 | SHL Group AB | Medicament delivery device |
| BR122020011495B1 (pt) | 2009-12-04 | 2021-11-30 | Becton, Dickinson And Company | Cartuchos para conter e liberar um medicamento e método para fabricar cartucho |
| JP5807021B2 (ja) | 2010-02-18 | 2015-11-10 | 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 | 自動注射器 |
| EP2399635A1 (en) | 2010-06-28 | 2011-12-28 | Sanofi-Aventis Deutschland GmbH | Auto-injector |
| GB201012179D0 (en) * | 2010-07-20 | 2010-09-01 | Future Injection Technologies | Injection device |
| 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 |
| EP2468330A1 (en) | 2010-12-21 | 2012-06-27 | Sanofi-Aventis Deutschland GmbH | Auto-injector |
| EP2489389A1 (en) | 2011-02-18 | 2012-08-22 | Sanofi-Aventis Deutschland GmbH | Detent mechanism |
| EP2489385A1 (en) | 2011-02-18 | 2012-08-22 | Sanofi-Aventis Deutschland GmbH | Auto-injector |
| CN105498049B (zh) * | 2011-03-17 | 2018-09-21 | 贝克顿·迪金森公司 | 具有棘轮式柱塞的医用注入器 |
| CA2745320A1 (en) * | 2011-07-06 | 2013-01-06 | Duoject Medical Systems Inc. | Reconstitution device |
| US20130085452A1 (en) * | 2011-09-30 | 2013-04-04 | Becton Dickinson France, S.A.S. | Syringe Assembly Having a Rotatably Advanceable Plunger Rod |
| WO2013083715A1 (en) | 2011-12-06 | 2013-06-13 | Novo Nordisk A/S | A drive mechanism for an injection device and a method of assembling an injection device incorporating such drive mechanism |
| 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 |
| US9095394B2 (en) * | 2012-04-26 | 2015-08-04 | Kyphon Sarl | Cement delivering device and method |
| EP2823841A1 (en) | 2013-07-09 | 2015-01-14 | Sanofi-Aventis Deutschland GmbH | Autoinjector |
| WO2015071123A1 (en) * | 2013-11-15 | 2015-05-21 | Carebay Europe Ltd | Medicament delivery device |
| EP2923714A1 (en) | 2014-03-28 | 2015-09-30 | Sanofi-Aventis Deutschland GmbH | Autoinjector triggered by skin contact |
| US20150290078A1 (en) * | 2014-04-14 | 2015-10-15 | Massachusetts Institute Of Technology | Reconstitution of pharmaceuticals for injection |
| GB2529621B (en) * | 2014-08-21 | 2016-12-07 | Owen Mumford Ltd | Safety syringe |
| US10143625B2 (en) | 2015-03-17 | 2018-12-04 | Recon Therapeutics, Inc. | Pharmaceutical reconstitution |
| TW201707738A (zh) | 2015-06-03 | 2017-03-01 | 賽諾菲阿凡提斯德意志有限公司 | 注射器支架及自動注射器（二） |
| WO2017180480A1 (en) | 2016-04-15 | 2017-10-19 | Santen Pharmaceuticals Co., Ltd. | Accurate, precise microliter dosing syringe |
| US11090445B2 (en) | 2017-06-16 | 2021-08-17 | Credence Medsystems, Inc. | System and method for safety syringe |
| EP3593838A1 (en) * | 2018-07-13 | 2020-01-15 | Zyno Medical, Llc | High precision syringe with removable pump unit |
| CA3239521A1 (en) | 2018-11-13 | 2020-05-22 | Credence Medsystems, Inc. | System and method for multiple site injection |
| WO2021097353A2 (en) * | 2019-11-14 | 2021-05-20 | Congruence Medical Solutions, Llc | Variable dosing syringe |
| WO2021257911A1 (en) | 2020-06-17 | 2021-12-23 | Credence Medsystems, Inc. | System and method for microdose injection |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4689042A (en) * | 1985-05-20 | 1987-08-25 | Survival Technology, Inc. | Automatic medicament ingredient mixing and injecting apparatus |
| IL86799A (en) | 1987-07-02 | 1993-03-15 | Kabi Pharmacia Ab | Method and device for injection |
| GB9223183D0 (en) * | 1992-11-05 | 1992-12-16 | Medimech Int Ltd | Improvements related to auto injectors |
| DE19821934C1 (de) * | 1998-05-15 | 1999-11-11 | Disetronic Licensing Ag | Vorrichtung zur dosierten Verabreichung eines injizierbaren Produkts |
| SE9803662D0 (sv) | 1998-10-26 | 1998-10-26 | Pharmacia & Upjohn Ab | Autoinjector |
| DE60023677T2 (de) | 1999-04-16 | 2006-08-24 | Becton Dickinson And Co. | Stiftförmiger injektor mit merkmalen zur automatischen substanzkombination |
| AU2003275895B2 (en) * | 2002-11-25 | 2009-02-05 | Tecpharma Licensing Ag | Auto-injector comprising a resettable releasing safety device |
| DE10351596B4 (de) * | 2003-11-05 | 2007-10-11 | Tecpharma Licensing Ag | Autoinjektor mit variabler Dosis |
| CN101087626B (zh) * | 2004-11-24 | 2012-11-14 | 贝克顿·迪金森公司 | 自动复原注射器装置 |
| CA2595069C (en) * | 2005-01-18 | 2011-05-03 | Wockhardt Americas Inc | Pen shaped medication injection devices |
| US7407494B2 (en) * | 2005-01-31 | 2008-08-05 | Bostroem Anders | Device for delivering medicament |
| JP4150389B2 (ja) * | 2005-09-05 | 2008-09-17 | 日本ケミカルリサーチ株式会社 | 注射装置 |
| JP4367653B2 (ja) * | 2006-05-23 | 2009-11-18 | 前田産業株式会社 | プレフィルドシリンジ用ホルダー及び注射器 |
| DK2104527T3 (da) * | 2007-01-17 | 2010-08-30 | Shl Group Ab | Indretning til afgivelse af medikament |
-
2009
- 2009-09-18 WO PCT/US2009/057439 patent/WO2010033778A2/en not_active Ceased
- 2009-09-18 ES ES09815250.7T patent/ES2625488T3/es active Active
- 2009-09-18 DK DK09815250.7T patent/DK2328639T3/en active
- 2009-09-18 EP EP09815250.7A patent/EP2328639B1/en active Active
- 2009-09-18 JP JP2011527986A patent/JP5379233B2/ja active Active
- 2009-09-18 US US13/119,014 patent/US8403883B2/en active Active
- 2009-09-18 CN CN2009801415131A patent/CN102186521B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010033778A3 (en) | 2010-07-01 |
| CN102186521B (zh) | 2013-07-24 |
| US8403883B2 (en) | 2013-03-26 |
| JP5379233B2 (ja) | 2013-12-25 |
| CN102186521A (zh) | 2011-09-14 |
| EP2328639A4 (en) | 2015-01-21 |
| ES2625488T3 (es) | 2017-07-19 |
| US20120041366A1 (en) | 2012-02-16 |
| EP2328639A2 (en) | 2011-06-08 |
| WO2010033778A2 (en) | 2010-03-25 |
| JP2012502757A (ja) | 2012-02-02 |
| EP2328639B1 (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2328639T3 (en) | Medical injector with dose button activation for automatic restoration | |
| US9901681B2 (en) | Medical injector with slidable sleeve activation | |
| EP2328637B1 (en) | Needle mounting feature for ensuring proper reconstitution sequence | |
| US8323238B2 (en) | Medical injector with rotatable body portions | |
| US8486006B2 (en) | Medical injector with button activation | |
| JP2012502757A5 (enExample) | ||
| US20160114107A1 (en) | Frontloaded Drug Delivery Device with Actuated Cartridge Holder and Piston Rod Coupling | |
| CN101087626A (zh) | 自动复原注射器装置 | |
| US9956349B2 (en) | Frontloaded drug delivery device with dynamic axial stop feature | |
| US10034980B2 (en) | Medical injector with post-autoreconstitution dose setting and autoplunger drive | |
| US10080845B2 (en) | Drug delivery device with piston rod coupling | |
| US9061107B2 (en) | Needle mounting feature for ensuring proper reconstitution sequence |