Jugl, Michael,Kraft, Torsten,Vogt, Daniel,Forstreuter, Axel
申请号：
AU2012269060
公开号：
AU2012269060B2
申请日:
2012.06.14
申请国别(地区):
AU
年份:
2016
代理人:
摘要：
Cartridge holder assembly for Drug Delivery Devices The present invention relates to a drug delivery device for administering a predefined dose of a medicament comprising a housing. The housing comprising: - a body (14) to accommodate a drive mechanism, - a cartridge holder (12) to accommodate a cartridge having a piston slidably disposed therein in an axial direction (z), - an interconnection (59) between cartridge holder (12) and body (14), said interconnection having at least one displaceable or resiliently deformable latch element (68； 74； 82) to mate with a corresponding bearing (54； 90), wherein the latch element (68； 74； 82) is displaceable or deformable in a direction (z, w) extending substantially parallel to a circumferential side wall (52, 65) of the body (14) or cartridge holder (12).
