| 发明名称 |
DEVICE FOR WITHDRAWING BODY FLUIDS |
| 摘要 |
An apparatus and method for draining fluid from a patient. A drainage line is connected to a vacuum bottle. The vacuum is transferred into the drainage line by piercing a seal over the bottle mouth. The indicator in the form of a collapsible bulb or other deformable element confirms the presence of the vacuum at the time of use.
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| 申请公布号 |
US2004116902(A1) |
申请公布日期 |
2004.06.17 |
| 申请号 |
US20020321711 |
申请日期 |
2002.12.17 |
| 申请人 |
GROSSMAN PHILLIP;ERICKSON WARREN;BUREK PAUL;VIVIAN BONNIE |
发明人 |
GROSSMAN PHILLIP;ERICKSON WARREN;BUREK PAUL;VIVIAN BONNIE |
| 分类号 |
A61M1/00;(IPC1-7):A61M1/00 |
主分类号 |
A61M1/00 |
| 代理机构 |
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代理人 |
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