基本信息:
- 专利标题： 분말 ８５４를 탈응집하는 장치 및 방법
- 专利标题（英）：Device and method for deaggregating powder 854
- 专利标题（中）：用于去除粉末的装置和方法854
- 申请号：KR1020107016028 申请日：2008-12-18
- 公开(公告)号：KR1020100103834A 公开(公告)日：2010-09-28
- 发明人： 라스토우,오레스트 , 렘멜가스,요한
- 申请人： 아스트라제네카 아베
- 申请人地址： SE-*** ** Sodertalje, Sweden
- 专利权人： 아스트라제네카 아베
- 当前专利权人： 아스트라제네카 아베
- 当前专利权人地址： SE-*** ** Sodertalje, Sweden
- 代理人： 양영준; 위혜숙; 류현경
- 优先权： US61/015,383 2007-12-20
- 国际申请： PCT/SE2008/051488 2008-12-18
- 国际公布： WO2009082341 2009-07-02
- 主分类号： A61M15/00
- IPC分类号： A61M15/00 ; F15D1/02
An apparatus (1) for suction of at least one of the air stream carrying the one dose of medicament powder 2. The apparatus powder comprises a flow passage (4) through the receiving cavity (5). A portion of the flow passage 4 extends along the flat surface region 7. The flat surface region 7 is powder includes an opening 20 into the receiving cavity (5). Passage of along the flat surface region 7 and the cavity (5) at the side outside air stream cavity 5 generates an eddy current in the occurrence of vortex cavity (5) de-agglomeration of the powder 2 in the and which contributes to hollowing of the powder (2) from the cavity (5). Furthermore, the present invention relates to a method of emitting and using medicinal powder (2) of the front driven jointly principle for this device (1).