Cervix contraceptive device containing Chinese medicine platycodon
A technology of birth control device and platycodon, which is applied in the field of medical devices, can solve the problems that cannot be widely used, and achieve the effects of easy insertion of medicine capsules, convenient operation, and reasonable structural design
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[0007] The structure and usage method of the present invention are illustrated below with examples, but the present invention is not limited among the present examples.
[0008] The birth control device of the present invention has a circular tube support 2 made of stainless steel. In order to ensure that it has a certain elasticity and achieve a certain supporting effect, the wall thickness of the circular tube support 2 is designed to be between 0.5-0.8 millimeters. Tests show that: 0.5 —Any size between 0.8 mm can achieve the design purpose. In order to strengthen the fixing effect of the IUD in the cervix, a first fixed ring 1 and a second fixed ring 4 are arranged at one end of the round tube support 2 at one end of the round tube support 2. Tests show that the first fixed ring 1 and the second fixed ring 4 are arranged at one end of the round tube support 2. The optimum diameter of the second fixed ring 4 is: the diameter of the first fixed ring 1 is 0.8-1.5 centimeters,...
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