Prepackaged fluid processing module having pump and valve elements operable in response to applied pressures
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United States of America Patent
Stats
-
Oct 30, 1984
Grant Date -
N/A
app pub date -
Dec 28, 1982
filing date -
Dec 28, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disposable prepackaged fluid processing module includes an integral housing wherein fluid containers, tubing segments, and other components required in processing a fluid are contained. Fluid communication between the containers, components and tubing segments is provided by a fluid circuit formed by a panel of the housing, and an overlying fluid-impermeable flexible sheet member. The fluid circuit includes pump and valve elements which operate in response to pressures applied to the sheet member. Upon installation of the system in a related actuator apparatus pneumatic actuator ports apply pressures to the pump and valve elements to circulate fluid through the fluid circuit.
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