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1. (WO2018142167) MEDICAMENT DELIVERY DEVICES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/142167 International Application No.: PCT/GB2018/050334
Publication Date: 09.08.2018 International Filing Date: 06.02.2018
IPC:
A61M 5/24 (2006.01) ,A61M 5/32 (2006.01) ,A61M 5/20 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
178
Syringes
24
Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
178
Syringes
31
Details
32
Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
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
5
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
178
Syringes
20
Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
Applicants: OWEN MUMFORD LIMITED[GB/GB]; Brook Hill Woodstock Oxford Oxfordshire OX20 1TU, GB
Inventors: COWE, Toby; GB
EVANS, Timothy; GB
Agent: GAUNT, Thomas; GB
ABLETT, Graham; GB
WILLIAMS, Paul; GB
TAYLOR, David; GB
Priority Data:
1701935.706.02.2017GB
Title (EN) MEDICAMENT DELIVERY DEVICES
(FR) DISPOSITIFS D’ADMINISTRATION DE MÉDICAMENT
Abstract:
(EN) A medicament delivery device (100;300;400) comprises a chassis (124), a drive element (166) for driving a stopper (22) to expel the medicament through a cannula (144). A carrier (126) is arranged for movement with respect to the chassis (124). Insertion means (130, 202) biases the carrier (126) in an insertion direction. A control part (132) is biased for rotation with respect to the carrier (126). A locking element (176) prevents rotation of the control part (132) in an initial state. The locking element (176) is coupled to the drive element (166) such that the control part (132) is released for rotation when the drive element (166) reaches an activation position during a delivery stroke. Rotation of the control part (132) through a predetermined angle causes decoupling of the insertion means (130, 202) from the carrier (126) to allow movement of the carrier (126) in a retraction direction after the end of the delivery stroke.
(FR) La présente invention concerne un dispositif d’administration de médicament (100 ; 300 ; 400) qui comprend un châssis (124), un élément d’entraînement (166) pour entraîner un bouchon (22) pour expulser le médicament à travers une canule (144). Un support (126) est agencé à des fins de déplacement par rapport au châssis (124). Un moyen d’insertion (130, 202) sollicite le support (126) dans une direction d’insertion. Une partie de commande (132) est sollicitée à des fins de rotation par rapport au support (126). Un élément de verrouillage (176) empêche la rotation de la partie de commande (132) dans un état initial. L’élément de verrouillage (176) est couplé à l’élément d’entraînement (166) de sorte que la partie de commande (132) soit libérée pour une rotation lorsque l’élément d’entraînement (166) atteint une position d’activation pendant une course de distribution. La rotation de la partie de commande (132) d’un angle prédéterminé cause le découplage du moyen d’insertion (130, 202) du support (126) pour permettre le déplacement du support (126) dans une direction de rétraction après la fin de la course de distribution.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)