PROTECTION AND UNDECEITFUL RIGID PATCH FOR CONTRACEPTIVE SHEATH; CONTRACEPTIVE SHEATH PROVIDED WITH SUCH PATCH.

摘要

PCT No. PCT/FR93/00737 Sec. 371 Date Apr. 21, 1994 Sec. 102(e) Date Apr. 21, 1994 PCT Filed Jul. 20, 1993 PCT Pub. No. WO94/05237 PCT Pub. Date Mar. 17, 1994.Securing and protective rigid disc for a condom, having on its peripheral edge a flat flange 1 provided to be engaged under the bead B of the sheath of condom P, said disc being placed on the upper and outside end of the condom. The flange 1 surrounds a part of the disc which, towards the outside, presents a protrusion above the plane of said flange. This protrusion preferably comprises a skirt 2 serving of lateral backing for the bead of the sheath and surrounding a convex dom 3, for example of spherical shape. This disc can be used with all kind of condoms.