Artificial kidney
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United States of America Patent
Stats
-
May 27, 1980
Grant Date -
N/A
app pub date -
Nov 4, 1976
filing date -
Nov 21, 1975
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An artificial kidney comprising a filter which is disposed between an artery connection and a vein connection, a collecting means for the filtrate to be discharged from the filter, a means for providing a metered supply of substituate to the purified blood, and a measuring means including two weighing devices; a first of the weighing devices measures the weight of filtrate to be discharged, and a second of the weighing device measures the weight of the substituate; the measuring means controls the providing means whereby the metered supply of substituate is in a fixed weight proportionality to the filtrate weight.
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Family
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