Portable self-service intravaginal artificial insemination device

Abstract

The invention discloses a portable self-service intravaginal artificial insemination device. The device comprises an outer cylinder body; a limiting plate is fixedly mounted at the bottom end of the lower surface of the outer cylinder body; the side surface of the outer cylinder body is connected with an anti-overflow plate in a sliding manner; a first connector is arranged at the upper end of theouter cylinder body; the outer cylinder body is connected with an insemination head through a first connector in a sleeving manner; an injection tube is fixedly installed in the first connector; an inner cylinder body is slidably connected into the outer cylinder body; a second rubber ring is arranged on the side surface of the inner cylinder body; a push plate is slidably connected into the inner cylinder body; a push rod is fixedly installed on the lower surface of the push plate; and a stress plate is fixedly installed at the lower end of the push rod. A lubricating cavity is formed in theouter cylinder body, and lubricating holes are formed in the side surface of the insemination head, so that the device can output a medical lubricating liquid for lubricating insertion in the insertion process of the outer cylinder body, and vagina and uterine cavity tissues are prevented from being damaged.

Description

technical field [0001] The invention relates to the technical field of artificial insemination, in particular to a portable self-service intravaginal artificial insemination device. Background technique [0002] Artificial insemination refers to the method of placing sperm into the female reproductive tract through non-sexual intercourse, so that the sperm and egg can naturally combine to achieve the purpose of pregnancy. It is mainly suitable for husbands suffering from impotence, premature ejaculation, retrograde ejaculation, suburethral It is also suitable for women with congenital or acquired reproductive tract deformities, dyspareunia, ovulation disorders, endometriosis, immune and cervical infertility. [0003] In the process of realizing the present invention, the inventors found that at least the following problems in the prior art have not been solved: 1. In the prior art, in the process of inserting the long catheter from the vagina into the uterine cavity, the met...

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Problems solved by technology

[0003] In the process of realizing the present invention, the inventors found that at least the following problems in the prior art have not been solved: 1. In the prior art, in the process of inserting the long catheter from the vagina into the uterine cavity, the method of direct insertion is adopted, and there is no way to Lubricated and inserted internally, the insertion process is relatively difficult, and it is easy to cause damage to the vagina and uterine cavity; 2. The existing artificial insemination device needs to be operated by professional medical personnel in medical institutions. Generally, a long catheter needs to be inserted into the uterine cavity. The process requires the vagina to be fully exposed with the dilator. The doctor’s invasive operation often causes the patient’s psychological stress and physical discomfort, which affects the success rate of insemination.

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