Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1994-06-20
1997-06-10
Weiss, John G.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
604367, 604372, A61F 1315, A61F 1320
Patent
active
056371055
ABSTRACT:
An absorbent article having a liquid permeable topsheet, a liquid impermeable backsheet, an absorbent member interposed between the topsheet and backsheet, and a moisture absorbent material, wherein the amount of moisture absorption per unit area of the absorbent article is not less than 7.2.times.10.sup.-4 g/hr.cm.sup.2, and a total amount of moisture absorption of the absorbent article is not less than 0.10 g/hr in an environment of 35.degree. C./75% RH.
REFERENCES:
patent: 3881489 (1975-05-01), Hartwell
patent: 5387208 (1995-02-01), Ashton
English Language Abstract of Japanese Patent 4279160, dated Oct. 5, 1992.
English Language Abstract of German Patent DE 3525379A1 dated Jan. 22, 1987 .
Fukuhara Yayoi
Nakanishi Minoru
Tanaka Masahito
Kao Corporation
Weiss John G.
Zuttarelli P.
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