REUSABLE AUTOINJECTOR
案件概要
発明者
Simon Martin Bosshard; Andreas Schneider; Sebastian Gerner; Paul Graham Hayton; Matthew Peter Hill; Shima Karimi
IPC分類
CPC分類
An autoinjector for automatically dispensing a liquid product through a needle of a prefilled reservoir includes a reservoir unit including a needle cover sleeve and a reservoir holder for guiding a movement of the needle cover sleeve. The autoinjector further includes a drive unit with a plunger rod, a drive spring, a drive chassis for supporting the drive spring and releasably attachable to the reservoir holder. The plunger rod includes a retaining element to retain the plunger rod within the drive unit.
原文（中国語）
An autoinjector for automatically dispensing a liquid product through a needle of a prefilled reservoir includes a reservoir unit including a needle cover sleeve and a reservoir holder for guiding a movement of the needle cover sleeve. The autoinjector further includes a drive unit with a plunger rod, a drive spring, a drive chassis for supporting the drive spring and releasably attachable to the reservoir holder. The plunger rod includes a retaining element to retain the plunger rod within the drive unit.
外部リソース