Volumetric infusion pump
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United States of America Patent
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-
Jun 26, 1990
Grant Date -
N/A
app pub date -
Jun 12, 1989
filing date -
Jun 12, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A non-peristaltic infusion pump having improved accuracy and reliability including a novel infusion pump module having an elongated flexible lumen chamber defined by broad, slightly rounded upper and lower chamber walls joined along sharp side corners and having exterior graspable handles and a machine for holding the module by the handles between reciprocating jaw assemblies that slightly distend and slightly compress the module walls in coaction with C-shaped valve members to develop the pumping action.
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Cited Art Landscape
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