发明名称 |
METHOD AND APPARATUS FOR PERIPHERAL VEIN FLUID REMOVAL IN HEART FAILURE |
摘要 |
A method and apparatus for ultrafiltration of blood operating by removing blood from a peripheral blood vessel at a rate of less than two percent of total cardiac output of a patient, extracting fluid at a rate of 0.1 liter to 1.0 liters per hour while retaining cells and proteins in the blood, and returning the concentrated blood to a secondary blood vessel is disclosed. Blood is removed and returned using small gage needles. As a pump circulates blood from the patient, a filter removes ultrafiltrate from the blood using duty cycle or pump control, and a transparent container collects the removed fluid. |
申请公布号 |
WO0189599(A2) |
申请公布日期 |
2001.11.29 |
申请号 |
WO2001US16720 |
申请日期 |
2001.05.23 |
申请人 |
INTELLICARDIA INC. |
发明人 |
LEVIN, HOWARD, R.;GELFAND, MARK;O'MAHONY, JOHN;POLASCHEGG, HANS-DIETRICH |
分类号 |
A61M1/14;A61M1/18;A61M1/22;A61M1/34;A61M1/36 |
主分类号 |
A61M1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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