Surgery – Sexual appliance
Patent
1996-12-20
2000-06-27
Lacyk, John P.
Surgery
Sexual appliance
128844, A61F 500
Patent
active
06080100&
ABSTRACT:
A prophylactic system includes a vasodilator-containing film for use on a patient's, or user's, body. The prophylactic system includes a first expanse of expandable support material constructed for attachment to a desired section of such a patient's body. A vasodilator-containing film is formed over substantially the entire inner surface of the support material. The first expanse of may be formed as one of the group consisting of a patch, strip, tape, sheath, or condom. In a first preferred embodiment, the first expanse is formed as a sheath and is constructed for enclosing a protuberant section of the patient's body such as an appendage, penis, finger, toe, or ear. Other versions include a second expanse of expandable support material, with the first expanse being formed as a patch, strip, or tape, and the second expanse being formed as a sheath or condom. There is also a condom-like system includes a sheath, and vasodilator-containing material. The sheath is formed as a composite, and includes an inner layer formed of the vasodilator-containing material, a first reservoir that holds a preselected amount of the vasodilator-containing material, and a breakable internal membrane defining an inner boundary of the reservoir. The sheath also preferably includes a second reservoir for holding penile ejaculate, with the first and second reservoirs formed as one reservoir with two compartments. A combination method of promoting vasodilation of a penis to facilitate penile erection, and preventing conception includes the steps of applying a vasodilator-containing material topically to such penis to produce a penile erection, and fitting a prophylactic over such penis after such penile erection is produced.
REFERENCES:
patent: 4332243 (1982-06-01), Gutnick
patent: 4829991 (1989-05-01), Boeck
patent: 5333621 (1994-08-01), Denzer
patent: 5421350 (1995-06-01), Friedman
patent: 5458114 (1995-10-01), Herr
patent: 5626149 (1997-05-01), Schwartz
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