MOSEBACH CARSTEN,KEMP THOMAS MARK,HODGSON LOUISE,TIMMIS WILLIAM
申请号：
IN201817000018
公开号：
IN201817000018A
申请日:
2018.01.01
申请国别(地区):
IN
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.
