Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1990-05-25
1991-10-29
Green, Randall L.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
A61F 1316
Patent
active
050612611
ABSTRACT:
A disposable diaper includes a liquid-permeable topsheet, a liquid-barrier backsheet, and a liquid-absorptive core sandwiched between these two sheets. Side flaps extend from the two side edges of the core, and have elastic parts which are longitudinally stretchable. Side wings protrude from the two sides of the front and rear waist portions. Each side wing comprises a composite of a sweat-absorptive, air-permeable layer, and a liquid-barrier, air-permeable layer.
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patent: 4904251 (1990-02-01), Igaue et al.
Kudo Takeshi
Nozaki Satoshi
Ohnishi Kazuaki
Suzuki Migaku
Green Randall L.
Gualtieri G.
Uni-Charm Corporation
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