WO2023030904 - ACTIVATION SLEEVE AND SUBASSEMBLY FOR A MEDICAMENT DELIVERY DEVICE

National phase entry:
Publication Number WO/2023/030904
Publication Date 09.03.2023
International Application No. PCT/EP2022/073055
International Filing Date 18.08.2022
Title **
[English] ACTIVATION SLEEVE AND SUBASSEMBLY FOR A MEDICAMENT DELIVERY DEVICE
[French] MANCHON D'ACTIVATION ET SOUS-ENSEMBLE POUR DISPOSITIF D'ADMINISTRATION DE MÉDICAMENT
Applicants **
SHL MEDICAL AG
Inventors
CARLSSON, Daniel
SÄLL, Daniel
Priority Data
21194410.3   01.09.2021   EP
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Quotation for National Phase entry

Country StagesTotal
China Filing, Examination, Granting2052
EPO Filing, Examination, Granting8655
Japan Filing, Examination, Granting2212
South Korea Filing, Examination, Granting2105
USA Filing, Examination, Granting4740
MasterCard Visa
Total: 19,764

The term for entry into the National Phase has expired. This quotation is for informational purposes only

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Abstract[English] An activation sleeve (1, 1') for a medicament delivery device (1000), configured to operatively connect a needle cover (202, 202') and an activation button (105) of a medicament delivery device (1000). The activation sleeve (1, 1') comprises distal part (2) and 5a proximal part (3) coaxially connected to the distal part (2). The proximal part (3) comprises a needle cover contact surface (4, 4') configured to contact the needle cover (202, 202') of the medicament delivery device (1000), whereby the activation sleeve (1, 1') is distally movable in accordance with a distal movement of the needle cover (202, 202') inside a proximal housing of the medicament delivery device (1000). The distal part (2) comprises an 0inclined activation profile (5, 5') on its outer circumferential surface configured to interact with the activation button (105) of the medicament delivery device (1000). The inclined activation profile (5, 5') is configured to rotate the activation sleeve (1, 1') due to its interaction with the activation button (105) when the activation button (105) and the activation sleeve (1, 1') are moved towards each other in any order. Subassembly (100)5comprising said activation sleeve (1, 1') and medicament delivery device (1000) comprising the subassembly (100) or the activation sleeve (1, 1').[French] L'invention concerne un manchon d'activation (1, 1') pour un dispositif d'administration de médicament (1000), configuré pour connecter fonctionnellement un capuchon d'aiguille (202, 202') et un bouton d'activation (105) d'un dispositif d'administration de médicament (1000). Le manchon d'activation (1, 1') comprend une partie distale (2) et une partie proximale (3) connectée de manière coaxiale à la partie distale (2). La partie proximale (3) comprend une surface de contact de capuchon d'aiguille (4, 4') configurée pour entrer en contact avec le capuchon d'aiguille (202, 202') du dispositif d'administration de médicament (1000), le manchon d'activation (1, 1') étant mobile de manière distale en fonction d'un mouvement distal du capuchon d'aiguille (202, 202') à l'intérieur d'un boîtier proximal du dispositif d'administration de médicament (1000). La partie distale (2) comprend un profil d'activation incliné (5, 5') sur sa surface circonférentielle externe configuré pour interagir avec le bouton d'activation (105) du dispositif d'administration de médicament (1000). Le profil d'activation incliné (5, 5') est configuré pour faire tourner le manchon d'activation (1, 1') en raison de son interaction avec le bouton d'activation (105) lorsque le bouton d'activation (105) et le manchon d'activation (1, 1') sont déplacés l'un vers l'autre dans n'importe quel ordre. L'invention concerne en outre un sous-ensemble (100) comprenant ledit manchon d'activation (1, 1') et un dispositif d'administration de médicament (1000) comprenant le sous-ensemble (100) ou le manchon d'activation (1, 1').

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