Shape retaining diaper

Details Shape retaining diaper Shape retaining diaper

1976-01-05

1977-06-14

Medbery, Aldrich F.

Surgery

Respiratory method or device

Ozone or ion generation

128287, 128296, A61F 1316

Patent

active

040291006

ABSTRACT:
A disposable diaper comprising, an absorbent pad assembly having a pair of waistline portions, a crotch portion intermediate the waistline portion, a backing sheet, a fluid pervious cover sheet, and absorbent pad means positioned between the backing and cover sheets. The pad means comprises a first absorbent pad including a hydrophilic material and defining a front surface of the pad means between the crotch portion and waistline portions of the pad assembly, and a second pad in the crotch portion of a material which has a large wet resiliency relative the first pad to maintain the shape of the crotch portion when wetted and placed under loads during use of the diaper.

REFERENCES:
patent: 3071138 (1963-01-01), Garcia
patent: 3115877 (1963-12-01), Harwood
patent: 3371667 (1968-03-01), Morse
patent: 3431911 (1969-03-01), Meisel, Jr.
patent: 3763502 (1973-10-01), Laumann
patent: 3769978 (1973-11-01), DeNight
patent: 3812001 (1974-05-01), Ryan
patent: 3816227 (1974-06-01), Schaar
patent: 3848598 (1974-11-01), Mesek
patent: 3848599 (1974-11-01), Schaar
patent: 3865112 (1975-02-01), Roeder
patent: 3888257 (1975-06-01), Cook

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