WO2024017610 - SAFETY MECHANISM FOR A DRUG DELIVERY DEVICE
National phase entry:
Publication Number
WO/2024/017610
Publication Date
25.01.2024
International Application No.
PCT/EP2023/068250
International Filing Date
03.07.2023
Title **
[English]
SAFETY MECHANISM FOR A DRUG DELIVERY DEVICE
[French]
MÉCANISME DE SÉCURITÉ POUR DISPOSITIF D'ADMINISTRATION DE MÉDICAMENT
Applicants **
YPSOMED AG
Inventors
SCHEURER, Simon
HOSTETTLER, Patrick
Priority Data
22186390.5
22.07.2022
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2200 | |
| EPO | Filing, Examination, Granting | 9198 | |
| Japan | Filing, Examination, Granting | 2244 | |
| South Korea | Filing, Examination, Granting | 2197 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,579
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to a safety mechanism for a drug delivery device (1) for dispensing a liquid drug from a reservoir (15) through a needle (18). The safety mechanism comprises a housing (80) defining a longitudinal axis, a needle cover (20) movable along the longitudinal axis between a needle covering position and a retracted position, a movable lock element (32) that can be in a locking position to prevent the needle cover (20) from being moved out of the needle covering position. The mechanism includes a trigger member (50) movable along the longitudinal axis relative to the housing (80) wherein the trigger member (50) is operatively coupled to the lock element (32) and a movement of the trigger member (50) along the longitudinal axis causes the lock element (32) to move out of the locking position allowing the needle cover (20) to be moved out of the needle covering position.[French]
L'invention concerne un mécanisme de sécurité pour un dispositif d'administration de médicament (1) pour distribuer un médicament liquide à partir d'un réservoir (15) à travers une aiguille (18). Le mécanisme de sécurité comprend un boîtier (80) définissant un axe longitudinal, un couvercle d'aiguille (20) mobile le long de l'axe longitudinal entre une position de recouvrement d'aiguille et une position rétractée, ainsi qu'un élément de verrouillage mobile (32) qui peut être dans une position de verrouillage pour empêcher le couvercle d'aiguille (20) d'être déplacé hors de la position de recouvrement d'aiguille. Le mécanisme comprend un élément de déclenchement (50) mobile le long de l'axe longitudinal par rapport au boîtier (80), l'élément de déclenchement (50) étant couplé de manière fonctionnelle à l'élément de verrouillage (32) et un mouvement de l'élément de déclenchement (50) le long de l'axe longitudinal amenant l'élément de verrouillage (32) à se déplacer hors de la position de verrouillage permettant au couvercle d'aiguille (20) d'être déplacé hors de la position de recouvrement d'aiguille.