Disposable absorbent article having a pump and an inflatable com

Details Disposable absorbent article having a pump and an inflatable com Disposable absorbent article having a pump and an inflatable com

1995-05-15

1997-07-01

Zuttarelli, P.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604358, A61F 1315, A61F 1320

Patent

active

056432410

ABSTRACT:
A diaper having an inflatable component and a pump is disclosed. The pump has a pump chamber having an inlet port and an outlet port, and a resilient chamber wall. The resilient chamber wall is deformable to displace air from the pump chamber to the inflatable component. A check valve provides unidirectional flow from the pump to the inflatable component.

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Plitek Article Dated 1990; Plitek Thin Film Valve Advertisement Copyrighted 1990.

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