Disposable cervical cap

Details Disposable cervical cap Disposable cervical cap

1987-07-20

1988-11-22

Hafer, Robert A.

Surgery

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

Pessaries

A61F 546

Patent

active

047858044

ABSTRACT:
A disposable cervical cap has a thin, form-assuming pliable dome with an integrally-molded resilient retaining rim. The rim has a bevelled outer shoulder and contains an annular groove on its inner surface. The inner groove and rim define two ascending lips on the inner surface of the rim which prevent dislodgement of the cap from the cervix. The cervical cap includes a set of tabs on its outer surface to assist in positioning and placement of the cap and further includes a loop for removing the cap after use.

REFERENCES:
patent: 2079022 (1937-05-01), Martin
patent: 2141040 (1937-03-01), Holt
patent: 2324656 (1940-09-01), Vincent
patent: 2423356 (1945-07-01), Waterbury
patent: 2818856 (1958-01-01), Kohl
patent: 2836177 (1958-05-01), Sells
patent: 3371664 (1968-03-01), Pleshette
patent: 3952737 (1976-04-01), Lipfert et al.
patent: 4198965 (1980-04-01), Strickman et al.
patent: 4200090 (1980-04-01), Drobish
patent: 4300544 (1981-11-01), Rudel
patent: 4304226 (1981-12-01), Drobish et al.
patent: 4320751 (1982-03-01), Loeb
patent: 4381771 (1983-05-01), Gabbay
patent: 4401534 (1983-08-01), Goepp et al.
patent: 4630602 (1986-12-01), Strickman et al.
patent: 4703752 (1987-11-01), Gabbay

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