Surgery – Male reproductory tract shields or birth control devices – Condoms
Patent
1990-10-22
1991-12-10
Hafer, Robert A.
Surgery
Male reproductory tract shields or birth control devices
Condoms
128918, A61F 604
Patent
active
050708902
ABSTRACT:
The present invention relates to mechanical barrier condom prophylactic and contraceptive devices of tubular construction that have a closed end and an open end. The condom device is a continuous sheath that, when in place over the male genitalia, covers, and conforms to the general shape of, the entire erect penis, including the base of the penis shaft, and the entire scrotum.
REFERENCES:
patent: D246117 (1977-10-01), Okamoto
patent: D246118 (1977-10-01), Okamoto
patent: D246119 (1977-10-01), Okamoto
patent: D252949 (1979-09-01), Okamoto
patent: D254808 (1980-04-01), Meldahl
patent: 807798 (1905-03-01), Wood
patent: 947725 (1910-01-01), Yates
patent: 2123343 (1938-07-01), Rightsell
patent: 2591783 (1952-04-01), Craddock
patent: 3037508 (1962-06-01), Friedman
patent: 3536066 (1970-10-01), Ludwig
patent: 3751254 (1973-09-01), Clark
patent: 4354494 (1982-10-01), Hogin
patent: 4415548 (1983-11-01), Reddy
patent: 4590931 (1986-05-01), Kidwell
patent: 4664104 (1987-05-01), Jaicks
patent: 4735621 (1988-04-01), Hessel
patent: 4781709 (1988-11-01), Grubman
patent: 4794920 (1989-01-01), Robichaud
patent: 4807611 (1989-02-01), Johnson
patent: 4808174 (1989-02-01), Sorkin
patent: 4817593 (1989-04-01), Taller
patent: 4834113 (1989-05-01), Reddy
patent: 4834114 (1989-05-01), Boarman
patent: 4840624 (1989-06-01), Lee
Himes, N. E., Medical History of Contraception, Schocken Books, 1970, pp. 186-206.
Barlow, D. Sexually Transmitted Diseases, The Facts, Oxford University Press, 1979, p. 75.
Brown Michael
Hafer Robert A.
LandOfFree
Male condom device and method of using same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Male condom device and method of using same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Male condom device and method of using same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1033716