Contraception device

A ball valve and vas deferens technology, applied in the field of contraceptive devices, can solve the problems of condoms affecting genital sensation, physical and mental harm, low success rate of recanalization and anastomosis, low sperm rate, etc., to eliminate psychological burden, facilitate permanent control, and reduce pain and trouble. Effect

Inactive Publication Date: 2013-08-07
朱立岩
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known male birth control methods include contraceptive pills, condoms, and vasectomy so that sperm cannot pass through these three main methods to achieve the purpose of contraception
However, male contraceptives are not popular and immature; condoms also affect the sensation of reproductive organs; although vasectomy can be safe and effective contraception, if you want to give birth, you must do vas deferens recanalization and anastomosis, and many men will consider it with the time of vasectomy. The longer the time, the lower the success rate of recanalization and the psychological and physical problems caused by the accumulation of sperm that cannot be excreted for a long time; these reasons make many men choose to let women choose oral contraceptives or external ejaculation instead of using contraceptive measures. The purpose of contraception, but female contraceptives will cause irregular menstruation, and long-term use is not good. If contraceptives are not used properly to make women pregnant, female abortion will be very harmful to the body and mind.

Method used

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Examples

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Embodiment Construction

[0013] exist figure 1 , figure 2 In the shown embodiment, the purpose of closing and opening is achieved by pressing the ball valve handle (1) to turn the rotating rod (6) to control the ball valve (4). From the figure we can see that the ball valve device of this embodiment has 2 rotating rods, and the ball valve handle is U-shaped formed by three sides.

[0014] exist image 3 , Figure 4 In the shown embodiment, the purpose of closing and opening is achieved by pressing the ball valve handle (1) to turn the rotating rod (6) to control the ball valve (4). From the figure we can see that the ball valve of this embodiment is only equipped with a rotating rod, and the handle of the ball valve is L-shaped formed by two sides.

[0015] exist Figure 5 In the shown embodiment, it can be seen that the ball valve in this embodiment does not have a handle and cannot be directly controlled. It is necessary to rotate its rotating rod (6) through a special rotating rod tool to con...

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Abstract

The invention discloses a contraception device which can enable males to achieve easy and long-lasting contraception and belongs to the field of contraception treatment. The contraception device aims at solving the problem that by means of the existing contraception method, the feeling of reproductive organs can be affected, negative effects can be caused on bodies, repatency operation is necessary when ligatured people want to have a baby, and the repatency operation may not be successful. By means of the contraception device, a ball valve is installed on the seminiferous duct, and the aim of contraception can be achieved by controlling the ball valve.

Description

technical field [0001] The present invention relates to a contraceptive device, especially for long-lasting and simple birth control. The invention belongs to the field of birth control and contraceptive treatment. Background technique [0002] At present, known male birth control methods include contraceptive pills, condoms, and vasectomy so that sperm cannot pass through these three main methods to achieve the purpose of contraception. However, male contraceptives are not popular and immature; condoms affect the sensation of reproductive organs; although vasectomy can be safe and effective contraception, if you want to give birth, you must do vas deferens recanalization and anastomosis, and many men will consider it with the time of vasectomy. The longer the time, the lower the success rate of recanalization and the psychological and physical problems caused by the accumulation of sperm that cannot be excreted for a long time; these reasons make many men choose to let wom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F6/02
Inventor 朱立岩
Owner 朱立岩
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