发明授权
- 专利标题： Nasal devices
- 专利标题（中）： 鼻装置
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申请号： US12757626申请日： 2010-04-09
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公开(公告)号： US08522778B2公开(公告)日： 2013-09-03
- 发明人: Per Gisle Djupesland
- 申请人： Per Gisle Djupesland
- 申请人地址： NO Oslo
- 专利权人： OptiNose AS
- 当前专利权人： OptiNose AS
- 当前专利权人地址： NO Oslo
- 代理机构： Proskauer Rose LLP
- 代理商 Lihua Zheng; Mary S. Consalvi
- 优先权： GB0104692.9 20010226; WOPCT/IB2002/001546 20020226
- 主分类号： A61M15/00
- IPC分类号： A61M15/00 ; A61M16/00 ; A61M15/08
摘要：
A nasal delivery device for and a method of delivering a substance to a nasal cavity of a subject, the delivery device including: a nosepiece for fitting to a nostril of a subject; a substance supply unit for supplying a substance for delivery through the nosepiece; and a delivery prevention mechanism for preventing delivery of a substance through the nosepiece until the nosepiece is properly fitted to the nostril of the subject.
公开/授权文献
- US20110088691A1 Nasal Devices 公开/授权日：2011-04-21