| 发明名称 |
Double lumened catheter |
| 摘要 |
This invention comprises a novel aspiration-administration assembly which includes a fluid receptacle, a double lumened catheter, and a flow control means to simultaneously administer oxygen and perform aspiration functions.
|
| 申请公布号 |
US4036210(A) |
申请公布日期 |
1977.07.19 |
| 申请号 |
US19750585067 |
申请日期 |
1975.06.09 |
| 申请人 |
CAMPBELL, ROY L.;LOVELAND, STEVEN |
发明人 |
CAMPBELL, ROY L.;LOVELAND, STEVEN |
| 分类号 |
A61M1/00;A61M16/04;A61M25/00;(IPC1-7):A61B10/00 |
主分类号 |
A61M1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
