公开(公告)号：US20050092323A1

公开(公告)日：2005-05-05

申请号：US10967194

申请日：2004-10-19

申请人： Klaus Frietsch ,  Paul Roming ,  Richard Hettich ,  Joachim Pabst

发明人： Klaus Frietsch ,  Paul Roming ,  Richard Hettich ,  Joachim Pabst

IPC分类号： A61M15/00 ,  A61M16/00

CPC分类号： A61M15/0065 ,  A61M15/0091 ,  A61M2202/066

摘要： An inhaler comprises a drivable milling disk (14) against which a solid active substance tablet (18) is brought into contact. The milling disk (14) can be driven via a spring drive or an electromotor in order to remove active substance particles from the active substance tablet (18). During usage of the inhaler, air is drawn in during inspiration via air conduits (24,26,28) and a mouthpiece (12) and entrains the removed active substance particles. In order to release the rotary drive of the milling disk (14), an air flap (60) is placed in the flow path of the drawn-in air. The air flap (60) is pivoted during inspiration by the drawn-in airflow and releases the rotary drive.

摘要翻译： 吸入器包括可驱动的研磨盘（14），使固体活性物质片（18）与其接触。 为了从活性物质片剂（18）中除去活性物质颗粒，可以通过弹簧驱动器或电动机驱动研磨盘（14）。 在使用吸入器期间，通过空气管道（24,26,28）和吸嘴（12）吸入空气，并夹带被去除的活性物质颗粒。 为了释放研磨盘（14）的旋转驱动，空气挡板（60）被放置在吸入空气的流动路径中。 空气挡板（60）在吸入气流的过程中枢转并释放旋转驱动器。