| 发明名称 |
Nasopharyngeal airway with inflatable cuff |
| 摘要 |
An improved nasopharynx airway for draining fluids and supplying oxygen to a patient wherein the airway is locked into place by inflating a cuff which is provided around the distal end of the airway.
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| 申请公布号 |
US6394093(B1) |
申请公布日期 |
2002.05.28 |
| 申请号 |
US19990311463 |
申请日期 |
1999.05.13 |
| 申请人 |
LETHI SCOTT |
发明人 |
LETHI SCOTT |
| 分类号 |
A61M16/04;(IPC1-7):A61M15/08;A62B7/00 |
主分类号 |
A61M16/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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