Sanitary napkin pad liner

Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...

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Details

A61F 1316

Patent

active

047954558

ABSTRACT:
A napkin pad liner is provided which is designed to be used with a conventional sanitary napkin to provide more rapid fluid take-up and reduced fluid strikeback. The liner includes a cover of a non-wettable, fluid permeable hydrophobic material which covers a thin layer of absorbent fabric. Pressure sensitive adhesive is located on the napkin-facing side of the absorbent fabric. The adhesive is protected prior to use of the liner by a release strip. In a preferred embodiment the liner is embossed with a central channel to promote rapid longitudinal fluid distribution at the time of fluid take-up.

REFERENCES:
patent: 4059114 (1977-11-01), Richards
patent: 4624666 (1986-11-01), De Rossett et al.
patent: 4657538 (1987-04-01), Becker et al.

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