Multi-layer sanitary napkin

Details Multi-layer sanitary napkin Multi-layer sanitary napkin

1998-01-02

2000-01-11

Polutta, Mark O.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604387, A61F 1315

Patent

active

060130644

ABSTRACT:
A multi-layer sanitary napkin is provided which comprises a plurality of ordinary sanitary napkins for treating menses or leukorrhea in a single-use, each being provided with a waterproof sheet having a rim and an absorbing surface which is the top surface of an absorbing layer attached to the waterproof sheet, wherein the ordinary napkins are piled with respective absorbing surfaces thereof directed upward, and peelably joined with each other into unity at the rims by bonding, embossing or simultaneous bonding and embossing. Each of the ordinary napkins contained therein can be shaped as concave as a ship's bottom, to shape the entire figure of the multi-layer sanitary napkin in the same manner. The multi-layer sanitary napkin can further comprise pull tabs formed on either end of respective ordinary napkins, each tab being formed not so as to overlap on neighboring ones.

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patent: 5704932 (1998-01-01), Hibbard
patent: 5720738 (1998-02-01), Clark

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