What is IVF technology
IVF technology, also known as assisted reproductive technology, is a medical method to achieve pregnancy and embryonic development in vitro through manual operation. IVF technology appeared in the 1970s, and has gradually developed and achieved great success over the years.
In IVF technology, in vitro fertilization (IVF) and embryo transfer technology are usually used to achieve pregnancy and pregnancy. The patient needs to take ovulation promoting drugs to urge the ovary to release multiple eggs, and under the monitoring of the medical team, the ovulation process is monitored by ultrasound to ensure that the eggs are mature. Then, doctors combine multiple eggs with sperm through simple surgery, so that the fertilization process is carried out in the laboratory. The fertilized embryo will be cultured in a petri dish for several days, and will not be transferred until it develops to a certain extent.
Embryo selection and transfer
In IVF technology, embryo selection and transfer are very important. Through a series of examinations and evaluations, doctors can screen the embryos with the most potential for development. Generally speaking, doctors will choose embryos with normal appearance, healthy cell division and normal chromosomes for transplantation. In this process, doctors use catheters to send embryos directly into the patient's uterus to help the embryos continue to develop in the mother's body.
In addition, doctors should make plans for embryo transfer according to the patient's physical condition and medical guidance. Sometimes, doctors will choose to transfer multiple embryos to increase the success rate. But this may also lead to the risk of multiple pregnancy. Therefore, in terms of choice, doctors need to weigh various factors to ensure safety and success.
The formation process of dragon and phoenix fetuses
Dragon and phoenix twins refer to a pair of opposite sex twins, one of whom is a boy and the other is a girl. In IVF technology, special operations are required to obtain twins.
Usually, after IVF, multiple embryos will be cultured in a petri dish for several days, and then one of the most promising embryos will be selected from the mother for transplantation. However, if the patient hopes to get a dragon and chicken embryo, the doctor may conduct gene sex identification on the embryo before transplantation, and select a male and a female embryo for transplantation. In this way, after successful transplantation, the patient may be pregnant with a pair of twins.
However, the formation of twins is not completely controllable, and the probability of obtaining twins in IVF is relatively low. Therefore, patients need to fully communicate with doctors and formulate the most appropriate plan according to the actual situation.
Application of IVF technology in a hospital
Taking Peking Union Medical College Hospital as an example, it is one of the earliest hospitals in China to carry out assisted reproductive technology, and has an internationally leading IVF technology team.
Lianyungang Assisted Reproductive Technology Center of Peking Union Medical College Hospital is located in Lianyungang City, Jiangsu Province, integrating medical treatment, teaching and scientific research. The center has first-class equipment and technology to provide patients with high-quality, personalized assisted reproductive technology services. In terms of IVF technology, the center has a professional medical team, which can provide full diagnosis and treatment services for infertile patients, and apply the latest technology to realize the insemination and transplantation of twins.
Through IVF technology, Peking Union Medical College Hospital has helped many infertile patients realize their dreams and realize their desire to have healthy babies.
summary
Test tube baby technology is an important medical means to enable infertile patients to regain their fertility. Through in vitro fertilization and embryo transfer technology, patients have the opportunity to conceive healthy twins. However, in the process of embryo selection and transplantation, doctors need to formulate the best plan according to individual conditions to ensure safety and success. Lianyungang Assisted Reproductive Technology Center of Peking Union Medical College Hospital is an authoritative hospital with advanced equipment and professional team, providing first-class assisted reproductive technology services for patients. Through their efforts, many couples have realized their dream of having a healthy baby.
