Artificial insemination is mainly used for the following types of people who have no possibility of natural conception and want to have children.
(1) Semen abnormalities: such as oligozoospermia, excessive viscosity or lack of liquefaction of semen.
(2) Sperm cannot enter the vagina: erectile dysfunction, inability to ejaculate, etc. due to mental, neurological and drug-induced abnormalities; male or female reproductive tract abnormalities.
(3) Cervical and mucus abnormalities: such as cervical inflammation and the presence of anti-sperm antibodies in the mucus.
(4) Unexplained infertility.
\”Artificial insemination with husband\’s sperm\” is also called \”self-artificial insemination\”. Its indications include: oligozoospermia, severe premature ejaculation, retrograde ejaculation, hypospadias, sperm agglutination or high sperm density, seminal plasma is too thick or too thin, etc. Using laboratory technology, semen samples are separated, washed and processed to obtain the most and best sperm samples for artificial insemination with husband\’s semen.
Infertility treatment experts require patients to go to the hospital to collect semen samples and collect the semen in sterilized wide-mouth glass bottles through masturbation. The semen sample is first placed under a microscope to observe the quality and shape of the sperm, and is injected into the female body within half an hour as much as possible. Patients who collect semen specimens at home are also required to put the semen in a wide-mouth glass bottle, keep it close to the body to maintain a constant temperature, and send it to the expert\’s office within an hour.
The operation of artificial insemination is similar to a woman’s routine gynecological examination or exfoliated cell examination. The doctor inserts the speculum into the vagina to expose the cervix, injects sperm into the cervical canal with a syringe, and finally puts a silicone cap on the cervix. The patient lies quietly in bed for 15 to 30 minutes. After 6 hours, the patient can remove the cervix at home. cap.
The man’s semen quality is normal, but the semen cannot reach the vagina due to difficulty in sexual intercourse or other reasons. For example, men suffering from epispadias and hypospadias may suffer from severe impotence, premature ejaculation, and anejaculation (including retrograde ejaculation). The treatment of these patients is relatively easy, as long as the wife\’s ovulation period is selected, and at this time, the husband\’s fresh semen is collected and artificially injected. It should be noted that for those with retrograde ejaculation, the method of collecting semen is more complicated. For those who cannot ejaculate, the semen collection method using an electric massager can be used to obtain the husband\’s semen, and then artificial insemination can be performed.
This is the most common case where the man’s semen quality is abnormal. If the sperm count is simply low, artificial insemination can be performed by concentrating the husband\’s semen collected to increase the sperm density per unit volume of semen. If there are many dead sperms, concentration method can also be used to improve conception.Chance. For those with a small amount of semen, semen can be injected into the uterine cervical canal.
For those men whose semen does not liquefy, insemination with husband’s semen can also be used. It’s just that non-liquefied semen needs to be processed in advance. For men who have their own anti-sperm antibodies, the semen can be washed first to reduce the antibodies before insemination.
Because artificial insemination with husband’s sperm is carried out between husband and wife, it is relatively easy for ordinary male infertile people to accept. It can realize the man\’s desire to be a father and reduce the distress caused by infertility for both men and women. Of course, when performing artificial insemination with Xinghusheng, the doctor must keep the patient\’s confidentiality confidential and must strictly follow the operating procedures.
The success rate of artificial insemination with the husband\’s sperm is directly related to the woman\’s pregnancy conditions. That is to say, the effective combination of sperm and egg is the key to success. Conception is a complex physiological process. The prerequisite for completing this process is that the woman\’s ovaries are well developed and can discharge normal mature eggs; the discharged eggs can combine with the sperm entering the fallopian tube to become a fertilized egg; the fertilized egg can implant in the uterine cavity. bed development. Therefore, it is necessary to conduct a comprehensive examination of the woman before performing artificial insemination with her husband\’s sperm. From the perspective of success rate and eugenics, it is appropriate for the woman to be no more than 40 years old.
This article is provided by Baidu Reading and is excerpted from \”The Clear \”Conception\” Plan\” Author: Sun Jianqiu and Xie Yingbiao