Infusion pump

Details Infusion pump Infusion pump

1984-12-05

1987-05-19

Pellegrino, Stephen C.

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604143, 604249, 128DIG12, 222136, 222399, A61M 3700

Patent

active

046664300

ABSTRACT:
An infusion pump is disclosed in which a canister of compressed gas is regulated to provide a continuous source of pressure to one or more compressible fluid sources. Valves on the outlets of the sources prevent fluid from escaping except when the valves are opened. The valves are opened by solenoids which are selectively activated to open the valves.

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