Mosebach, Carsten,Kemp, Thomas Mark,Hodgson, Louise,Timmis, William
申请号：
AU2016269696
公开号：
AU2016269696A1
申请日:
2016.06.02
申请国别(地区):
AU
年份:
2018
代理人:
摘要：
The invention relates to an audible indicator (13, 113, 213, 313, 413, 513, 613) for use with a drug delivery device (1, 101, 201, 301, 401, 501, 601) comprising a bistable resilient force member (13.1, 113.1, 213.1, 313.1, 413.1, 513.1, 613.1) capable of residing in two states (S1, S2), - wherein in a biased state (S2), the resilient force member (13.1, 113.1, 213.1, 313.1, 413.1, 513.1, 613.1) is biased and stores energy, - wherein in a relaxed state (S1), the resilient force member (13.1, 113.1, 213.1, 313.1, 413.1, 513.1, 613.1) is relaxed, and - wherein the resilient force member(13.1, 113.1, 213.1, 313.1, 413.1, 513.1, 613.1) releases the stored energy when transitioning from the biased state (S2) into the relaxed state (S1), thereby generating an audible signal.
