Barrier-type contraceptive for women
A contraceptive device and barrier technology, which is applied in the direction of female contraceptives, contraceptives, diaphragms, etc., can solve the problems of high manufacturing cost, difficulty in popularization and use, and difficult processing of molds, so as to achieve low manufacturing cost, easy processing, and sexy good effect
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[0023] Below in conjunction with accompanying drawing and embodiment, further illustrate the present invention.
[0024] figure 1 The structure of the first preferred embodiment of the female barrier contraceptive device of the present invention is shown. refer to figure 1 , the basic structure of the female barrier type contraceptive device of the present invention is: a spherical entity 2 made of elastic material, the shape of the entity matches the cavity of the upper vaginal expansion zone 10, and the entity 2 itself consists of an upper part 21, a lower part 23 It is composed of a partition 22 arranged between the two, and is fixedly connected, and a concave surface 1 that can cover the cervix 11 is provided on its upper part. Several raised rings 3 can be added on the outer wall of the entity 2, so that the exudate from the dilation zone 10 of the upper vagina can flow into the sexually sensitive zone 12 of the lower vagina, and can effectively prevent the reverse upwa...
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