BECHMANN, SOEREN,MADSEN, FLEMMING,JOHANSEN, ESBEN W.
申请号：
CA3055418
公开号：
CA3055418A1
申请日:
2012.09.10
申请国别(地区):
CA
年份:
2013
代理人:
摘要：
A reloadable auto injector is disclosed in which a syringe assembly is movablypositionedbetween a first position in which the needle is accommodated inside a housingand asecond position in which the needle protrudes outside the housing. The syringeassembly comprises a syringe, a plunger rod and a plunger rod driverconfigured to applya force to the plunger rod to advance the plunger rod in the syringe fordelivering at leastone dose of medicament. A syringe driver is configured to apply a force to thesyringeassembly thereby moving the syringe assembly from the first position to thesecondposition. A reload handle may be connected to the syringe assembly so thatuseroperation of the reload handle retracts the syringe assembly to the firstposition andsimultaneously reload the syringe driver to thereby ready the auto injectorfor delivering afurther dose of medicament. The plunger rod driver is not re-activated.
