EASON, STEPHEN WILLIAM,CLARKE, ROGER WILLIAM,HARMER, QUENTIN JOHN,EVANS, PETER ALAN,AHERN, DAVID GREGORY
申请号：
CA2814284
公开号：
CA2814284C
申请日:
2004.10.18
申请国别(地区):
CA
年份:
2015
代理人:
摘要：
Inhalation device for oral or nasal delivery of medicament in powered formhaving a significantly simpler construction than known devices that is capableofstoring a relatively large number of blisters without any significant increaseinthe overall size of the device, including a housing for a plurality ofblisters, amouthpiece, an indexing wheel and an actuator to sequentially move eachblisterinto alignment with a blister piercing member, said actuator also beingoperableto cause the blister piercing member to puncture the lid of an alignedblister,wherein the housing includes a chamber into which used blisters are fed,whereinsaid chamber is covered by a lid which is openable to facilitate removal of aportion of used blisters by a slot formed between the lid and the housing whenthe lid is closed through which used blisters may protrude when the usedblisterchamber is full.
