发明公开
- 专利标题: PULVERINHALATOR MIT PULVERTRÄGER AUS REGELMÄSSIGEN MIKROSTRUKTUREN
- 专利标题(英): Powder inhaler using powder carriers with regular surface microfeatures
- 专利标题(中): 粉末吸入粉末载体从微观结构的课程。
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申请号: EP93900033.0申请日: 1992-12-11
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公开(公告)号: EP0652784A1公开(公告)日: 1995-05-17
- 发明人: ZIERENBERG, Bernd , HOCHRAINER, Dieter
- 申请人: BOEHRINGER INGELHEIM INTERNATIONAL GmbH
- 申请人地址: Postfach 200 D-55216 Ingelheim am Rhein DE
- 专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GmbH
- 当前专利权人: BOEHRINGER INGELHEIM INTERNATIONAL GmbH
- 当前专利权人地址: Postfach 200 D-55216 Ingelheim am Rhein DE
- 代理机构: Laudien, Dieter
- 优先权: DE19914142238 19911220
- 国际公布: WO1993012831 19930708
- 主分类号: A61M13
- IPC分类号: A61M13 ; A61M15 ; B05B11
摘要:
The invention concerns an inhaler for medication in powder form, the inhaler having flat carriers (1) with regular surface microfeatures (3) between which the inhalation powder is incorporated.
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