发明名称 |
MULTIPLE SOLUTION IV SYSTEM WITH SETUP ERROR PROTECTION |
摘要 |
<p>MULTIPLE SOLUTION IV SYSTEM WITH SETUP ERROR PROTECTION A multiple solution IV administration system includes a plurality of IV fluid sources which are connected by flexible tubing to the inlet of an IV pump. A sequence valve suspended from the tubing selectively pinches off all but one tube so that one source at a time is connected to the inlet. The sequence valve is controlled as a function of the accumulated volume pumped by the pump for each fluid and a stored volume limit for that fluid. When the accumulated volume of one IV fluid reaches its volume limit, the sequence valve is changed to connect a different source to the inlet of the IV pump. The desired volume limits and rates are entered manually and are checked automatically to protect against setup errors.</p> |
申请公布号 |
CA1266809(A) |
申请公布日期 |
1990.03.20 |
申请号 |
CA19860522538 |
申请日期 |
1986.11.10 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY;HOLLAND CO INC |
发明人 |
ARCHIBALD, G. KENT;HOLLAND, ROBERT B. |
分类号 |
A61M5/00;A61M5/168;(IPC1-7):A61M5/14 |
主分类号 |
A61M5/00 |
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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