Contraceptive sponge and tampon

Details Contraceptive sponge and tampon Contraceptive sponge and tampon

1990-11-15

1991-12-10

Hafer, Robert A.

Surgery

Female reproductory tract shields, supports, or birth...

128832, A61F 606

Patent

active

050708899

ABSTRACT:
A bacteriocidal virocidal sponge containing iodine and/or chlorhexidine and a surfactant which can be used as a contraceptive and virocidal and bacteriocidal sponge positioned within a human body comprising a polyurethane open cell foam impregnated with a surfactant and iodine and/or chlorhexidine. A bactericidal tampon containing an iodophor or chlorhexidine does not induce toxic shock syndrome.

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

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