What is the principle of Jiujiang IVF technology?
IVF technology, also known as assisted reproductive technology (ART), is a method of artificially helping couples who cannot conceive naturally to achieve fertility. Jiujiang City is a famous medical center in Jiangxi Province, providing IVF technology services for many infertile couples. This article will elaborate the principle of Jiujiang IVF technology from four aspects: embryo culture, fertilization process, embryo transfer and IVF success rate.
Embryo culture
Embryo culture is one of the core steps of IVF technology. First, through the use of ovulation promoting drugs, multiple eggs in the female body can develop and mature at the same time. Then, the egg is taken out from the female body and combined with the sperm provided by the male in an external laboratory for fertilization. After successful fertilization, the formed fertilized eggs will be cultured in a petri dish to provide suitable temperature, nutrition and gas environment to promote the development of embryos in the best state.
The process of embryo culture usually lasts 3 to 6 days. During this period, the embryo will go through different stages of development, forming a blastocyst. During the cultivation process, the doctor will closely monitor the development of each embryo to determine the most promising embryo. In general, the number of 7-8 blastocysts can improve the success rate of IVF.
The purpose of embryo culture is to let the embryo develop rapidly in the external environment, so as to achieve healthy division and cell development. This stage is critical to the success of IVF technology.
Fertilization process
Fertilization is one of the key steps in IVF technology. During fertilization, the doctor will take out the mature eggs from the female body and combine them with the sperm provided by the male. There are two common ways of fertilization:
1. In vitro fertilization (IVF): In the laboratory, put the egg and sperm in the same culture dish, and let the sperm enter the egg for fertilization. This method is suitable for couples with good sperm quality.
2. Single sperm injection (ICSI): single sperm is injected into the egg to increase the chance of successful fertilization. This method is suitable for couples with low sperm quantity or poor sperm quality.
Through the fertilization process, the egg and sperm combine to form a fertilized egg. Successful fertilized eggs will continue the process of embryo culture and transfer.
embryo transfer
Embryo transfer is the last step of IVF technology. In the process of embryo culture, doctors will choose the healthiest and most promising blastocysts for transplantation. Embryo transfer is to transfer the blastocyst into the uterus of a woman, so that it can continue to develop and implant.
Embryo transfer is usually performed via the vaginal route. The doctor uses a thin tube to send the blastocyst into the uterus to ensure that it successfully contacts the uterine wall. After embryo transfer, women need to rest and follow the doctor's instructions to improve the success rate of implantation.
IVF success rate
The success rate of IVF technology is affected by many factors, including women's age, egg and sperm quality, patients' health status, etc. According to medical data, the success rate of IVF in Jiujiang is at a high level in the whole province.
According to the statistics of a famous hospital in Jiujiang, the success rate of Jiujiang IVF technology is about 40-50%. This means that about half of couples who accept IVF technology can successfully achieve their fertility aspirations.
However, the success rate of IVF technology is still restricted by many factors, including the causes of primary infertility, the health status of both spouses and individual differences. Therefore, before accepting IVF technology, couples should consult their doctors to understand their actual situation and feasibility.
summary
The principle of Jiujiang IVF technology mainly covers four aspects: embryo culture, fertilization process, embryo transfer and success rate. Through scientific embryo culture and strict fertilization process, doctors can select the most promising embryos for transplantation. The success rate of test tube babies in Jiujiang is high, which provides the hope for infertile couples to realize their fertility aspirations.
