Infusion Pumps and Methods for Use
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United States of America Patent
Stats
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N/A
Issued Date -
N/A
app pub date -
May 4, 2007
filing date -
Jan 27, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Infusion pump device and methods allow for determination of volumes and flow rates of fluids delivered. Determination is accomplished without direct measurement of either the fluid or flow rate, but by measuring pressure differentials of abutting chambers. The ideal gas law is used to calculate of the volumes and flow rates of the fluids dispended by the devices and via the methods disclosed herein.
First Claim
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