Definition and principle of IVF surgery
Test tube baby is a kind of assisted reproductive technology to maintain the fertility of infertile couples. In vitro fertilization (IVF) is to artificially fertilize eggs and sperm in vitro, and transfer the fertilized eggs back to the female uterus for pregnancy and delivery. This technology aims to solve the problem of couples who cannot conceive through traditional methods.
The principle of IVF surgery is to combine eggs and sperm to form a fertilized egg through assisted reproduction technology, and then cultivate the fertilized egg in the laboratory to a suitable stage of development, and finally transfer the well developed embryo back to the female uterus to promote pregnancy.
Steps of IVF operation
The specific steps of IVF surgery are as follows:
1. Ovulation promotion stage: by giving women certain hormone treatment, the ovaries can produce multiple follicles, increasing the chance of successful pregnancy.
2. Egg collection: after the egg develops to an appropriate stage, the egg is taken out from the ovary by puncture technology. This is a minimally invasive surgery, usually patients only need local anesthesia.
3. Sperm acquisition and treatment: Sperm is extracted from male patients and processed in the laboratory to obtain high-quality sperm for fertilization.
4. Fertilization and culture: put eggs and sperm in a culture dish for fertilization. Usually after 24 hours, the fertilized egg will form.
5. Embryo transfer: After the fertilized egg develops to an appropriate degree, the embryo is inserted into the female uterus through a thin tube. After transplantation, the embryo will further develop and continue the process of pregnancy.
Risk and limitation of IVF surgery
Although IVF surgery has solved the problem of infertile couples to a large extent, there are still some risks and limitations that need attention:
1. Multiple pregnancy: because multiple embryos are often transferred to increase the success rate, the probability of multiple pregnancy increases. Multiple pregnancy will increase the risk of pregnant women and fetuses.
2. Mental and psychological pressure: IVF surgery is a long and arduous process for couples, which will bring them great mental and psychological pressure.
3. The success rate is uncertain: the success rate of IVF surgery is not 100%, which may require multiple attempts to succeed.
Application of IVF in XX Hospital
XX Hospital is a professional assisted reproductive medical institution in China, with advanced medical equipment and an experienced medical team. The application of test tube baby surgery in XX hospital is very mature, and the success rate of patients is high. In XX Hospital, patients can get professional consultation and personalized treatment plan, which brings hope for couples to conceive life.
summary
IVF is an important assisted reproductive technology, which enables infertile couples to realize their dreams of childbirth through artificial means. The operation involves ovulation induction, egg collection, sperm treatment, fertilization and culture, and embryo transfer. However, IVF surgery is not without risks. Multiple pregnancy and psychological stress need patients' attention. In XX Hospital, patients can get professional services and personalized treatment programs to improve the success rate. The emergence of IVF surgery has brought new hope to infertile couples.
