WO2003020347A3 - Medication dispensing apparatus configured for pull to set dose and push to inject set dose functionality - Google Patents
Medication dispensing apparatus configured for pull to set dose and push to inject set dose functionality Download PDFInfo
- Publication number
- WO2003020347A3 WO2003020347A3 PCT/US2002/005114 US0205114W WO03020347A3 WO 2003020347 A3 WO2003020347 A3 WO 2003020347A3 US 0205114 W US0205114 W US 0205114W WO 03020347 A3 WO03020347 A3 WO 03020347A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drive member
- actuator
- set dose
- housing
- dispensing apparatus
- Prior art date
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
- A61M5/31—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
- A61M5/31533—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
- A61M5/31533—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
- A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002353761A AU2002353761A1 (en) | 2001-03-27 | 2002-03-15 | Medication dispensing apparatus configured for pull to set dose and push to inject set dose functionality |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27907001P | 2001-03-27 | 2001-03-27 | |
US60/279,070 | 2001-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003020347A2 WO2003020347A2 (en) | 2003-03-13 |
WO2003020347A3 true WO2003020347A3 (en) | 2003-06-05 |
Family
ID=23067513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/005114 WO2003020347A2 (en) | 2001-03-27 | 2002-03-15 | Medication dispensing apparatus configured for pull to set dose and push to inject set dose functionality |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002353761A1 (en) |
WO (1) | WO2003020347A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103796697A (en) * | 2011-09-16 | 2014-05-14 | 贝克顿迪金森法国公司 | Plunger rod with dose setting means and injection device |
CN105025964A (en) * | 2013-03-11 | 2015-11-04 | 赛诺菲-安万特德国有限公司 | Assembly for a drug delivery device |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10248061A1 (en) * | 2002-10-15 | 2004-05-06 | Disetronic Licensing Ag | Injection device with idle stroke |
US7699816B2 (en) | 2002-10-15 | 2010-04-20 | Tecpharma Licensing Ag | Injection device with priming stroke |
DE102004019325A1 (en) * | 2004-04-21 | 2005-11-24 | Tecpharma Licensing Ag | Administration device with priming function |
DE102004041151A1 (en) * | 2004-08-25 | 2006-03-02 | Tecpharma Licensing Ag | Dosing device with flow control |
WO2006058435A2 (en) * | 2004-12-03 | 2006-06-08 | Duoject Medical Systems Inc. | Cartridge, device and method for pharmaceutical storage, mixing and delivery |
EP1704887B1 (en) * | 2005-03-26 | 2008-10-15 | Tecpharma Licensing AG | Dosing device with priming function |
US7727201B2 (en) | 2005-04-29 | 2010-06-01 | Tecpharma Licensing Ag | Dosing device with priming function |
EP1923085A1 (en) * | 2006-11-17 | 2008-05-21 | Sanofi-Aventis Deutschland GmbH | Dosing and drive mechanism for drug delivery device |
US8992484B2 (en) | 2008-01-23 | 2015-03-31 | Novo Nordisk A/S | Device for injecting apportioned doses of liquid drug |
BRPI0923666A2 (en) * | 2008-01-23 | 2012-12-25 | Novo Nordisk As | injection device for delivering distributed doses of liquid drug |
US8172813B2 (en) | 2008-02-28 | 2012-05-08 | Becton, Dickinson And Company | Syringe with two piece plunger rod |
US7976510B2 (en) * | 2008-02-28 | 2011-07-12 | Becton, Dickinson And Company | Syringe with adjustable two piece plunger rod |
ES2766253T3 (en) | 2008-09-18 | 2020-06-12 | Becton Dickinson Co | Medical Plunger Injector with Ratchet Function |
DK3643347T3 (en) * | 2009-03-30 | 2021-04-26 | Sanofi Aventis Deutschland | MEDICINE DELIVERY DEVICE WITH AN IMPROVED STAMP |
US9402959B2 (en) * | 2009-09-23 | 2016-08-02 | Sanofi-Aventis Deutschland Gmbh | Assembly for a drug delivery device and drug delivery device |
CA2774565A1 (en) * | 2009-09-30 | 2011-04-07 | Sanofi-Aventis Deutschland Gmbh | Assembly and piston rod for a drug delivery device |
EP2452710A1 (en) | 2010-11-12 | 2012-05-16 | Sanofi-Aventis Deutschland GmbH | Assembly for a drug delivery device and piston rod |
CN109730928B (en) * | 2011-03-17 | 2022-08-30 | 贝克顿·迪金森公司 | Method for reconstituting a lyophilized drug using a medical syringe |
CH705155A2 (en) * | 2012-10-08 | 2012-11-30 | Tecpharma Licensing Ag | Injection device for titration and for distribution of fixed dose of fluid product, has metering element with guide element that is engaged with counter-element of retaining element in initial position of metering element |
TWI644693B (en) * | 2013-03-11 | 2018-12-21 | 德商賽諾菲阿凡提斯德意志有限公司 | Assembly for a drug delivery device |
GB2511804A (en) * | 2013-03-14 | 2014-09-17 | Norton Healthcare Ltd | Dispensing mechanism for a medical device |
GB2511806A (en) | 2013-03-14 | 2014-09-17 | Norton Healthcare Ltd | Dispensing mechanism for a medical device |
US10314980B2 (en) | 2013-03-14 | 2019-06-11 | Norton Healthcare Limited | Dispensing mechanism for a medical device |
JP6109352B2 (en) | 2013-03-14 | 2017-04-05 | ノートン・ヘルスケア・リミテッド | Dosing mechanism for medical devices |
JP6419158B2 (en) * | 2013-04-10 | 2018-11-07 | サノフイSanofi | Drive mechanism of drug delivery device |
GB2530076B (en) * | 2014-09-12 | 2017-09-27 | Shaily Medical Plastics Private Ltd | Injector pens |
WO2016057647A1 (en) * | 2014-10-07 | 2016-04-14 | Westrock Mwv, Llc | Indexing dose dispensing device |
US20180280622A1 (en) * | 2015-10-07 | 2018-10-04 | Medimmune, Llc | Syringes with plunger rod dose control mechanism |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5496293A (en) * | 1993-04-06 | 1996-03-05 | Medimpex Ets. | Advancing mechanism for an injection device |
WO1996007443A1 (en) * | 1994-09-08 | 1996-03-14 | Owen Mumford Limited | Improvements relating to injection devices |
US5643214A (en) * | 1993-05-18 | 1997-07-01 | Owen Mumford Limited | Injection devices |
US5807346A (en) * | 1993-02-08 | 1998-09-15 | Laboratoire Aguettant | Metering instrument, particularly for injecting medicinal liquid |
-
2002
- 2002-03-15 AU AU2002353761A patent/AU2002353761A1/en not_active Abandoned
- 2002-03-15 WO PCT/US2002/005114 patent/WO2003020347A2/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807346A (en) * | 1993-02-08 | 1998-09-15 | Laboratoire Aguettant | Metering instrument, particularly for injecting medicinal liquid |
US5496293A (en) * | 1993-04-06 | 1996-03-05 | Medimpex Ets. | Advancing mechanism for an injection device |
US5643214A (en) * | 1993-05-18 | 1997-07-01 | Owen Mumford Limited | Injection devices |
WO1996007443A1 (en) * | 1994-09-08 | 1996-03-14 | Owen Mumford Limited | Improvements relating to injection devices |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103796697A (en) * | 2011-09-16 | 2014-05-14 | 贝克顿迪金森法国公司 | Plunger rod with dose setting means and injection device |
CN105025964A (en) * | 2013-03-11 | 2015-11-04 | 赛诺菲-安万特德国有限公司 | Assembly for a drug delivery device |
Also Published As
Publication number | Publication date |
---|---|
WO2003020347A2 (en) | 2003-03-13 |
AU2002353761A1 (en) | 2003-03-18 |
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