Although it has been May 2022, but today's mood is still good, Hengjian Overseas will talk to you about - IVF those things............ The detailed IVF process is as follows:
1. Both husband and wife do the examination
2. Establish IVF files
3. Prescribe ovulation induction program
4. Egg retrieval and sperm retrieval
5, the cultivation of embryos: this is the most critical step in IVF, although this does not have much to do with you, because the laboratory teacher carefully cares for your eggs, sperm and embryos;
6. Pre-transfer embryo screening: This is a very critical step of the third generation of test tubes, which means that before the embryo implants in bed, the early embryo is detected for the number of chromosomes and structural abnormalities, the screening method for analyzing whether the embryo has genetic material abnormalities, and it is also necessary to check whether the embryo carries genetic defective genes;
7, embryo transfer: a very critical step in the whole process, in general, the doctor will evaluate your intimal condition, ovarian condition, ascites, embryo situation, etc. to decide whether you are transferred;
8. Luteal support
9. Pregnancy test
How long does it take to do a three-generation test tube
The treatment cycle of a third-generation IVF baby is about 2 to 3 months, including blastocyst culture, three generations of screening blastocysts, transplant pregnancy tests and other links, but the specific duration still needs to be determined according to the actual situation of the patient.
Most of the time preoperative examination is started on the 3rd day of menstruation and IVF treatment is started during the 2nd month of menstruation (including downregulation, ovulation induction phase, embryo in vitro culture and transfer phase, and post-embryo transfer luteal support phase).
Examination, hyporegulation and luteal support do not require frequent visits to the hospital, from the beginning of the ovulation induction phase to the end of the transplant, that is, the time to go to the hospital frequently, about 10 to 20 days.
Adapt to the crowd
1. Infertile couples who have experienced 3 or more spontaneous abortions;
2. Couples who have experienced 2 or more times of failure of assisted reproductive means;
3. Patients with sexually linked genetic diseases, or carriers of related genes, such as hemophilia, pseudoetrophic muscular dystrophy, red-green blindness, etc.;
4. Some patients with single gene genetic diseases, such as chromosomal balance ectopia, Turner's syndrome, thalassemia, Marfan syndrome, QT syndrome, etc.