1
John Pastrone: Disposable fluid infusion pumping chamber cassette and drive mechanism thereof. Abbott Laboratories, Robert E Wexler, Robert W Stevenson, June 27, 1989: US04842584 (132 worldwide citation)

This invention relates to a disposable cassette having a pumping chamber therein and with a controlled positive displacing pump driving apparatus for use with the cassette, for performing intravenous or intra-arterial infusions. More particularly, it pertains to disposable cassettes which include an ...


2
Pastrone John, Laenen Edward, Chamness Leland D, Fellingham George, Jimison Walter L: Disposable fluid infusion pumping chamber cassette and drive mechanism thereof.. Abbott Lab, December 7, 1988: EP0293592-A2 (21 worldwide citation)

The pump cassette (10) is adapted to be driven by a pump driver having a plunger and valve actuators and comprises a cassette inlet (64), a cassette outlet, and a fluid path therebetween. The cassette (10) has a rigid back member (14) having a recess forming a pumping chamber along the fluid path, a ...


3
Pastrone John, Laenen Edward, Chamness Leland D, Fellingham George, Jimison Walter L: Cartouche jetable pour chambre de pompe a perfusion et mecanisme dentrainement connexe, Disposable fluid infusion pumping chamber cassette and drive mechanism thereof. Pastrone John, Laenen Edward, Chamness Leland D, Fellingham George, Jimison Walter L, Hospira, GOUDREAU GAGE DUBUC, December 1, 1992: CA1310873

A B S T R A C T The invention relates to a pump cassette adaptedto be driven by a pump driver having a plunger and valveactuators, comprising a cassette inlet, a cassette outletand a fluid path therebetween; a rigid face member; a rigidback member having an enlarged recess forming a pumpingchamber a ...