公开(公告)号：EP2689796A1

公开(公告)日：2014-01-29

申请号：EP13189786.0

申请日：2009-12-15

申请人： ProFibrix BV

发明人： Greenhalgh, Paul ,  Harvey, Oliver ,  Grimbergen, Joseph Maria

IPC分类号： A61M35/00 ,  A61M13/00

CPC分类号： A61M35/00 ,  A61M11/00 ,  A61M11/008 ,  A61M15/0008 ,  A61M35/003 ,  A61M2202/0425 ,  A61M2202/0449 ,  A61M2205/8225

摘要： A device (20) for the topical dispensing of a powder, typically a powder medicament, comprises, or is adapted to be coupled to, a powder receptacle (31) and a gasflow generator. The gasflow generator is adapted, in use, to cause gas to flow through the device (20), which further comprises an agitator by which the powder and/or the powder receptacle (31) can be mechanically agitated. Actuation of the gasflow generator, which causes gas to flow through the device (20) and to entrain powder from the powder receptacle (31), thereby to dispense powder from the device (20), is accompanied by actuation of the agitator, causing the powder receptacle (31) to be mechanically agitated, thereby facilitating the release of powder from the powder receptacle (31).

摘要翻译： 用于局部分配粉末（通常为粉末药物）的装置（20）包括或适于与粉末容器（31）和气流发生器耦合。 气流发生器在使用中适于使气体流过装置（20），该装置还包括搅拌器，粉末和/或粉末容器（31）可通过该搅拌器被机械搅拌。 伴随着搅拌器的致动，引起气体流过装置（20）并夹带来自粉末容器（31）的粉末从而从装置（20）分配粉末的气流发生器的致动，导致 粉末容器（31）被机械搅拌，从而有助于从粉末容器（31）释放粉末。