Pumps – Motor driven – Electric or magnetic motor
Patent
1991-03-27
1992-10-27
Bertsch, Richard A.
Pumps
Motor driven
Electric or magnetic motor
F04E 3540
Patent
active
051585286
ABSTRACT:
A charger unit assembly is disclosed which is particularly adapted to receive a peristaltic pump thereon for charging the batteries of the peristaltic pump and to provide power to the peristaltic pump. A clamp member is mounted on the rear surface of the charger unit to mount the peristaltic pump and charger unit on a support pole. The peristaltic pump includes a rotor member mounted on one side thereof and a swing arm rotatably mounted along the side of the peristaltic pump such that the swing arm is movable between a fluid delivery set loading open position and a closed position which automatically aligns and stretches a portion of the fluid delivery set around the rotor member to ensure that the fluid delivery set is properly aligned about the rotor member of the peristaltic pump.
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"Frenta-System for Continuous Tube Feeding", Fresenius AG.
Davis Mark A.
Sunderland Richard A.
Walker Clarence L.
Allison Richard D.
Basichas Alfred
Beck Andrew J.
Bertsch Richard A.
Sherwood Medical Company
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