WO2025195799 - A SUB-ASSEMBLY OF A MEDICAMENT DELIVERY DEVICE

National phase entry is expected:
Publication Number WO/2025/195799
Publication Date 25.09.2025
International Application No. PCT/EP2025/056240
International Filing Date 07.03.2025
Title **
[English] A SUB-ASSEMBLY OF A MEDICAMENT DELIVERY DEVICE
[French] SOUS-ENSEMBLE D'UN DISPOSITIF D'ADMINISTRATION DE MÉDICAMENT
Applicants **
SHL MEDICAL AG
Inventors
MILEY, Thad
ATES, Iskender Okan
Priority Data
63/568,476   22.03.2024   US
24178487.5   28.05.2024   EP
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译文

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Quotation for National Phase entry

Country StagesTotal
China Filing, Examination, Granting2102
EPO Filing, Examination, Granting8156
Japan Filing, Examination, Granting2155
South Korea Filing, Examination, Granting2104
USA Filing, Examination, Granting4740
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Total: 19,257
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Abstract[English] A sub-assembly of a medicament delivery device, the sub-assembly comprising: a spring being compressible along a longitudinal axis between a proximal end and a distal end; a spring sleeve comprising a distally directed surface engaged with the proximal end of the spring; and a shield positioned partially between the spring sleeve and the spring in a direction transverse to the longitudinal axis such that the shield is configured to prevent a movement of the spring sleeve along the longitudinal axis relative to the shield from being blocked by the spring.[French] L'invention concerne un sous-ensemble d'un dispositif d'administration de médicament, le sous-ensemble comprenant : un ressort compressible le long d'un axe longitudinal entre une extrémité proximale et une extrémité distale ; un manchon de ressort comprenant une surface dirigée de manière distale en prise avec l'extrémité proximale du ressort ; et un blindage positionné partiellement entre le manchon de ressort et le ressort dans une direction transversale à l'axe longitudinal de telle sorte que le blindage est conçu pour empêcher le blocage par le ressort d'un mouvement du manchon de ressort sur l'axe longitudinal par rapport au blindage.