公开(公告)号：EP0563357A4

公开(公告)日：1995-01-25

申请号：EP92922042

申请日：1992-09-25

Applicant: BAXTER INT

Inventor： HOEKWATER MARK ,  NORDQUIST JEFFREY S ,  FOWLES THOMAS A ,  SERTIC JAMES ,  GORMAN BRIAN J RT

IPC: A61J3/00 ,  A61J1/00 ,  A61J1/10 ,  A61J1/20 ,  A61M5/14 ,  A61M5/00

CPC classification number: A61J1/2089 ,  A61J1/201 ,  A61J1/2051 ,  A61J1/2065 ,  A61M5/1409 ,  Y10S285/921 ,  Y10S604/905

Abstract: A drug delivery device is provided comprising a cartridge body (12) including an upper portion (14) defining a vial receiving area and terminating in a wall (20), the cartridge body (12) including a cannula (22) extending from the wall. A vial (40) including a beneficial agent is coupled by a retaining member (50) to the cartridge body (12) in an inactivated position. The retaining member (50) allows the vial (40) to move to an activated position. The retaining member (50) including an outer member (52) and an inner member (54), the inner member (54) separating from portions of the outer member (52) as the vial (40) moves from the inactivated position to the activated position.

Abstract translation: 本发明提供了一种药物输送装置，其包括：药筒主体（12），其包括限定药瓶容纳区域并终止于壁（20）的上部部分（14），药筒主体（12）包括插管（22） 。 包括有益药剂的小瓶（40）通过保持构件（50）联接到处于非激活位置的仓体（12）。 保持构件（50）允许小瓶（40）移动到启动位置。 所述保持构件（50）包括外部构件（52）和内部构件（54），所述内部构件（54）在所述瓶（40）从所述非致动位置移动到所述外部构件 激活位置。