Incontinent pad with high absorbent packet

Details Incontinent pad with high absorbent packet Incontinent pad with high absorbent packet

1989-04-24

1991-05-07

Green, Randall L.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604381, 6043851, A61F 1315

Patent

active

050133098

ABSTRACT:
An incontinent pad has a pervious inner surface layer and impervious outer surface layer with both layers having edge portions connected together to form an envelope thereat. A high absorbent packet is contained within the formed envelope and overlies major areas of the impervious outer layer. A high loft porous webbed section is in initimate engagement with the high absorbent packet. The high absorbent packet has at least two juxtapositioned nonwoven webs of textile staple fibers with a layer of superabsorbent powder positioned between all of the adjacent webs. The edges of the webs are sealed together to prevent powder migration from the side. Each of the nonwoven webs of the high absorbent packet also includes a binder to impart sufficient strength to the nonwoven webs for facilitating handling and for allowing movement of the fiber under the expanding influence of the superabsorbent powder.

REFERENCES:
patent: 3088463 (1963-05-01), Harmon
patent: 3554788 (1971-01-01), Fechillas
patent: 3616797 (1971-11-01), Champaigne, Jr.
patent: 3888256 (1975-06-01), Studinger
patent: 3903889 (1975-09-01), Torr
patent: 3971379 (1976-07-01), Chatterjee
patent: 4010752 (1977-03-01), Denny
patent: 4102340 (1978-07-01), Mesek et al.
patent: 4105033 (1978-08-01), Chatterjee et al.
patent: 4232674 (1980-11-01), Melican
patent: 4235237 (1980-11-01), Mesek et al.
patent: 4250172 (1981-02-01), Mutzenberg et al.
patent: 4282874 (1981-08-01), Mesek
patent: 4287251 (1981-09-01), King et al.
patent: 4289130 (1981-09-01), Usami et al.
patent: 4318408 (1982-03-01), Korpman et al.
patent: 4327728 (1982-05-01), Elias
patent: 4338371 (1982-07-01), Dawn et al.
patent: 4360022 (1982-11-01), Usami et al.
patent: 4381783 (1983-05-01), Elias
patent: 4411660 (1983-10-01), Dawn et al.
patent: 4413995 (1983-11-01), Korpman
patent: 4429001 (1984-01-01), Kolpin et al.
patent: 4559050 (1985-12-01), Iskra
patent: 4560372 (1985-12-01), Pieniak
patent: 4573988 (1986-03-01), Pieniak et al.
patent: 4600458 (1986-07-01), Kramer et al.
patent: 4655757 (1987-04-01), McFarland et al.
patent: 4657538 (1987-04-01), Beebe et al.
patent: 4681577 (1987-07-01), Stern et al.
patent: 4685914 (1987-08-01), Holtman
patent: 4685915 (1987-08-01), Hasse et al.
patent: 4699823 (1987-10-01), Kellenberger et al.
patent: 4718899 (1988-01-01), Itoh et al.
patent: 4861652 (1989-08-01), Lippert et al.
patent: 4880419 (1989-11-01), Ness
patent: 4889596 (1989-12-01), Schoggen et al.
patent: 4916005 (1990-04-01), Lippert et al.

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