发明名称 |
Extracorporeal circuits for performing hemofiltration employing pressure sensingwithout an air interface |
摘要 |
A disposable fluid circuit kit for extracorporeal blood treatment systems that supply replacement fluid to a patient is described. The circuit has a blood portion that carries blood and subjects it to some treatment, such as dialysis or hemofiltration. A portion carries filtrate or dialysate. A replacement fluid portion that carries fluid used to compensate for fluid loss is connectable to a supply of replacement fluid. a sterilizing filter in the replacement fluid portion sterilizes the replacement fluid before introduction into the patient acting as a guard against touch contamination of the connected replacement fluid container. Preferably, the filter has a pore size effective to eliminate pyrogens. |
申请公布号 |
AU3273101(A) |
申请公布日期 |
2001.06.04 |
申请号 |
AU20010032731 |
申请日期 |
2000.11.29 |
申请人 |
NXSTAGE MEDICAL, INC. |
发明人 |
JAMES M BRUGGER;JEFFREY H. BURBANK;DENNIS M. TREU |
分类号 |
A61M1/16;A61M1/34;A61M1/36;A61M39/02 |
主分类号 |
A61M1/16 |
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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