Through American test tube technology,How azoospermia develops its own blood relationship？

Azoospermia refers to three consecutive episodes of semen3000gcentrifugal15No sperm were found in the minute sediment,The male incidence rate is approximately1%,Male infertility patients account for15%-20%,among40%Obstructive azoospermia,60%For non obstructive azoospermia。Azoospermia, as a very difficult to treat infertility,Bringing pain to men,It has also brought countless troubles to doctors。that,How American IVF can solve azoospermia,How can men successfully give birth to children who are related to them by blood?

Azoospermia is often caused by issues with the process of sperm production or transport channels,Causing difficulty in finding sperm。in summary,It is divided into two categories。One is the dysfunction of the testicles themselves,Known as primary azoospermia or non obstructive azoospermia。Secondly, the testicular spermatogenic function is normal,But due to blockage of the vas deferens,Sperm cannot be expelled from the body,It is called obstructive azoospermia。

The basic causes of azoospermia

1、congenital factor

Azoospermia caused by congenital factors is generally non obstructive azoospermia,Mainly testicular diseases,If there is no testicular disease、Cryptorchidism；Genetic issues,Male caused by chromosomal nuclear abnormalitiesXXSyndrome；Reproductive cell dysplasia,If only cell syndrome is supported；Endocrine disorders,Such as pituitary hyperfunction or hypopituitarism、Pituitary tumors、Adrenal hyperfunction or hypofunction、Hyperthyroidism or congenital abnormalities in the development of the vas deferens。

2、Acquired factors

azoospermia、Genital injury,Like trauma、Testicular torsion、Varicocele、Testicular tumors, etc。；Epididymitis、Orchitis、Reproductive tract infections such as epididymal tuberculosis；medicine、toxin、radiation、External factors such as thermal damage；cirrhosis、Chronic systemic diseases such as renal failure；Iatrogenic injury,Like after vasectomy、Other surgeries that may cause testicular blood supply damage or reproductive tract obstruction

3、Inducing factors

in addition,External environment or unhealthy lifestyle may also trigger azoospermia。Like chemical substances、Exposure to heavy metals、Radioactive contamination and testicular overheating；smoke、drink wine、Excessive pressure、Emotional issues and weight changes may be related to diseases。

American IVF helps men find sperm,Successful delivery

1、Wash sperm,Searching for sperm

After going to the United States,Men can extract semen themselves。If there are no sperm in the semen,United StatesHRCReproductive experts will assist in obtaining high-quality and healthy sperm through testicular puncture。

Male semen mainly secretes from the prostate gland、Seminal vesicle and bulbourethral gland,And a mixture of a small amount of testicular fluid and epididymal fluid。For the extracted semen,PerecollGradient centrifugation sperm washing technology can be used for washing and optimizing semen。Centrifuge for1000~2000turn/Rotating centrifugation at a speed of minutes10minute。here,Inflammatory cells that are detrimental to egg fertilization、Dead spirit、Abnormal sperm and other components will float on the surface of the liquid,Normal sperm will settle at the bottom of the test tube。Observing through a high-power microscope,Separate out normal morphology、Healthy sperm with high vitality。Avoiding the use of detergents in the past that could kill sperm or harm healthy sperm,Ensure the quality and activity of sperm to a greater extent,Addressing the issue of high sperm fragmentation rate,Lay a solid foundation for the subsequent stages。

2、The second-generation IVF technology in the United States

United StatesHRCReproductive experts obtain high-quality and healthy sperm and eggs on the basis of,Through the second-generation IVF technologyICSI,Single sperm injection technique in the cytoplasm of oocytes,With the help of a micro operating system,Injecting a single sperm into the egg for fertilization。Under high magnification microscopy system,A reproductive doctor will use a very thin glass straw to absorb one side of a mature egg,Use another to absorb healthy sperm,Directly injected into the egg,Make sperm bypass the zona pellucida and plasma membrane of the egg,Direct fertilization,No need for top body reaction。It not only overcomes the disadvantage of low success rate of free fertilization between sperm and egg,And it effectively combines sperm and egg,Make sperm problems no longer a problem,Laying a solid foundation for the success of test tubes。

therefore,Although men suffer from azoospermia,But as long as there are healthy sperm,We can use the second-generation IVF technology in the United States to achieve sperm egg fusion,Addressing male infertility issues。

3、Screening of healthy blastocysts using third-generation IVF technology in the United States

The third-generation in vitro fertilization in the United States is a technology that uses cell extraction to screen and diagnose the genetic material of blastocysts。It not only ensures the accuracy of genetic testing,And it won't affect the health and quality of the embryo itself。

The third-generation IVF technology in the United States is based on the fifth day blastocyst,Accurate extraction of blastocysts4~8Make slices of peripheral cells,Then utilizePGS/PGDComprehensive detection of blastocyst cell sections using technology,Comparative analysis of blastocysts23Is there any abnormality in chromosomes,Diagnose whether it carries a genetic defect gene,Can accurately eliminate chromosomal abnormalities and carry close proximity300Defect blastocyst of genetic disease genes。Preferred healthy and high-quality blastocysts,Eliminating chromosomal disorders and familial genetic diseases in newborns,Ensure fetal health,Realize prenatal care,Helping men successfully give birth to healthy babies with blood ties,Realizing fertility dreams。