ANDERSON, Philip D.,JULIAN, Joseph F.,LAURUSONIS, Linas P.,CORRIGAN, Sean,STRAHM, Chris,MATUSAITIS, Tomas,FIENUP, William
申请号：
AU2018201981
公开号：
AU2018201981B2
申请日:
2018.03.20
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
#$%^&*AU2018201981B220191121.pdf#####WEARABLE AUTOMATIC INJECTION DEVICE ABSTRACT A wearable automatic injection device (3100) for administering a therapeutic agent to a patient, the wearable automatic injection device (3100) comprising: a housing (3102) comprising a patient contact portion for contacting the patient； an administration assembly moveably disposed in the housing (3102) holding an administration interface for administering the therapeutic agent to the patient, the administration assembly moveable between a retracted position in which the administration interface does not protrude outside the housing and an extended position in which the administration interface protrudes outside the housing (3102)； a vessel provided in the housing (3102) for holding the therapeutic agent； a plunger actuation mechanism moveably disposed in the vessel configured to eject the therapeutic agent from the vessel into the administration assembly； and an administration interface locking mechanism for automatically locking the administration interface in the retracted position within the housing (3102) in a pre-administration state and a post-administration state.
