Iodine contraceptive sponge

Details Iodine contraceptive sponge Iodine contraceptive sponge

1989-03-02

1991-03-19

Hafer, Robert A.

Surgery

Tampons

604 11, 604 55, 128832, A61F 1320

Patent

active

050007491

ABSTRACT:
A bacteriocidal virocidal sponge containing iodine and a surfactant which can be used as a contraceptive and as therapy for vaginitis. It consists of a polyurethane open cell foam impregnated with a surfactant and iodine. A bactericidal tampon containing an iodophor does not induce toxic shock syndrome.

REFERENCES:
patent: 4309997 (1982-01-01), Donald
patent: 4393871 (1983-07-01), Vorhauer et al.
patent: 4661101 (1987-04-01), Sustmann
patent: 4784989 (1988-11-01), Hook et al.

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