Success condition 1: selection of high-quality embryos
The success of the third generation of IVF is closely related to the quality of embryos. In IVF technology, embryos are obtained through in vitro fertilization. First, doctors must collect female eggs and fertilize them with male sperm in vitro. The fertilized embryo needs to be cultured in a petri dish for several days in order to select the best quality embryo.
The quality of the embryo is mainly judged by the appearance of the embryo, cell division, morphology of the inner cytoplasm and other indicators. The appearance shall be regular, cell division shall be uniform and standard, and the morphology of inner cytoplasm shall be normal. In addition, through hormone monitoring and biochemical indicators detection, doctors can further assess the health of embryos. Only selecting high-quality embryos can increase the success rate of IVF.
In order to select high-quality embryos, hospitals need to use advanced embryo screening technology. At present, some hospitals have introduced gene detection technology, which can detect the genetic information of embryos, screen out embryos without genetic diseases and chromosome abnormalities, and improve the success rate of IVF.
Success condition 2: suitable uterine environment
The success of IVF is also related to the suitability of the uterine environment. The thickness, viscosity and blood supply of endometrium will affect the implantation of embryos. If the endometrium is too thin or the blood supply is insufficient, the embryo will be difficult to implant on the endometrium, leading to the failure of IVF.
In order to ensure the proper uterine environment, doctors will help women produce enough endometrium through hormone regulation, and adjust the thickness and quality of endometrium. In addition, doctors can also improve the uterine environment and increase the success rate of IVF through assisted reproductive technologies, such as local endometrial drip and the use of vasodilators.
The facilities and technical level of the hospital are also important conditions to ensure a suitable uterine environment. Advanced equipment and professional medical team can more accurately monitor and adjust the uterine environment, and improve the success rate of IVF.
Success condition 3: matching person and donor
For some couples who cannot have children by natural means, they need the assistance of users or sperm donors. The choice of donor and donor is crucial to the success of IVF.
First of all, the person and donor must be in good health, free from genetic diseases and reproductive system diseases. Secondly, the age of the donor and the donor is also an important factor. The age of women will affect the quality and quantity of eggs. The older the woman is, the less the quality and quantity of eggs will be, and the success rate will also be reduced. Therefore, selecting young and healthy people and sperm donors can improve the success rate of IVF.
In order to select the right person and donor, the hospital needs to carry out strict evaluation and screening. Doctors will conduct a comprehensive physical examination, genetic counseling and psychological assessment of the donors and sperm donors to ensure that their physical conditions and genetic background meet the requirements.
Success condition 4: professional medical team and advanced technical equipment
IVF is a complex technology, which requires professional medical team and advanced technical equipment to ensure the accuracy and success rate of operation.
The professional medical team includes reproductive doctors, embryologists, clinical nurses, etc. They need to have rich clinical experience and professional knowledge, and be able to make reasonable choices and decisions according to the specific conditions of patients.
Advanced technical equipment includes in vitro fertilization instrument, embryo incubator, microscope, etc. These devices can provide accurate data and high-quality embryo culture environment, which is helpful to evaluate and select high-quality embryos.
In conclusion, to achieve the success of the third generation of IVF, high-quality embryo selection, suitable uterine environment, matched donors and sperm donors, as well as professional medical teams and advanced technical equipment are needed. All conditions are interrelated and indispensable. Only in this way can we improve the success rate of IVF and realize the fertility aspirations of couples.
