What are the changes in the success rate of the third generation of IVF?
As an assisted reproductive technology, IVF has been widely used in many countries. With the development of science and technology, the third generation of IVF technology has gradually matured and made a series of breakthroughs. This article will elaborate on the changes in the success rate of the third generation of IVF in terms of embryo selection, transfer technology, implantation accuracy and infant health.
Embryo selection
In the past, IVF technology used the whole embryo implantation method, that is, all embryos were implanted into the uterus at one time. However, this method has certain risks, and it can not screen the best embryos. The third generation of IVF technology introduces gene screening technology, which detects the genes of embryos and selects the most potential embryos for implantation. This can greatly improve the success rate and reduce the risk of multiple pregnancy.
In addition, the third generation IVF technology also introduces artificial intelligence technology, through the analysis and learning of a large number of data, we can more accurately judge the development and quality of embryos. In this way, doctors can select the best embryo for implantation according to the prediction results, which further improves the success rate.
Transplantation technology
In the third generation of IVF technology, the traditional method of embryo transfer is to directly implant embryos into the uterine cavity, but this method has certain risks of injury and inadaptability. To improve this situation, doctors have developed new transfer technologies, such as colposcopic embryo implantation. By implanting embryos under direct vision, this method can more accurately grasp the implantation position and embryo development, and improve the accuracy and success rate of implantation.
In addition, the third generation IVF technology has also introduced frozen embryo transfer technology. Frozen embryo transfer can make the embryo mature and develop to the best state in vivo before implantation, avoiding the inadaptability during the transfer period and the impact of the transfer adaptation period on the endometrium, and improving the success rate of transplantation.
Implantation accuracy
The success rate of IVF technology is closely related to the accuracy of transplantation. In the third generation of test tube babies, doctors can make suitable transplant catheters according to the specific situation of the patient's uterus shape and structure by introducing 3D printing technology. In this way, the embryo can be more accurately implanted into the best position of the endometrium, which improves the success rate of implantation.
In addition, using minimally invasive surgery technology, doctors can reduce the number and depth of uterine invasion required during the operation, reduce uterine trauma, and improve the accuracy of implantation. The introduction of these technologies has effectively improved the success rate of the third generation of IVF.
Infant health
The third generation of IVF technology has also significantly improved the health of infants. Through the application of gene screening technology, some genetic diseases and chromosomal abnormalities can be eliminated, and the risks at birth can be reduced. In addition, the third generation of IVF technology also introduces embryo culture technology, which can enhance the vitality of embryos by optimizing the culture environment of embryos. This can improve the health quality of infants and reduce the incidence of birth defects and diseases.
In general, the third generation IVF technology has greatly improved the success rate through innovation and progress in embryo selection, transfer technology, implantation accuracy and infant health. In the future, with the continuous updating and development of technology, the success rate of IVF technology is expected to further improve, bringing more hope and gospel to many infertile patients.
