| 发明名称 |
BLOOD FLOW REVERSAL VALVES AND RELATED SYSTEMS AND METHODS |
| 摘要 |
A blood flow reversal valve (100) useful in hemodialysis having rotational detent features enabling audible and tactile feedback to a clinician and alignment features such as visible indicators associated with blood lines (206, 208, 212, 214) on either side of the valve to confirm normal or reverse flow. |
| 申请公布号 |
CA2581988(C) |
申请公布日期 |
2012.12.11 |
| 申请号 |
CA20052581988 |
申请日期 |
2005.10.06 |
| 申请人 |
FRESENIUS MEDICAL CARE HOLDINGS, INC. |
发明人 |
JENSEN, MEL;JENSEN, LYNN E.;FOLDEN, THOMAS I.;OLIVER, JOHN;TUOMINEN, OLLI |
| 分类号 |
A61M37/00;A61M5/00;F16K11/02;F16K11/074;F16K31/12 |
主分类号 |
A61M37/00 |
| 代理机构 |
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