发明名称 |
VORRICHTUNG ZUR VERABREICHUNG VON PHYSIOLOGISCH AKTIVEN WIRKSTOFFEN IN PULVERFORM |
摘要 |
A powder delivery device for the delivery into a patient's nasal cavity of a physiologically active agent in powdered form. A closure restricts the unwanted ingress of moisture into the device when the device is not in use. The action of opening or closing this closure may be linked to charging an air reservoir with air and/or moving a fresh powder-containing receptacle into communication with a powder delivery passage. |
申请公布号 |
DE60131760(D1) |
申请公布日期 |
2008.01.17 |
申请号 |
DE2001631760 |
申请日期 |
2001.08.08 |
申请人 |
MERIDICA LTD. |
发明人 |
NELSON, CRAIG HARVEY;MARTIN, JEFFREY;SCUDAMORE, ANDREW PETER |
分类号 |
A61M11/00;A61M13/00;A61M15/00;A61M16/00 |
主分类号 |
A61M11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|