Operation process and time cycle of Daferin IVF
Daferin test tube baby is a kind of assisted reproductive technology, which is often used to solve the problem of infertility. The operation process and time cycle of Daferin IVF will be introduced in detail below.
Preliminary preparation stage
Before the test tube baby with Daphne, the doctor will make a series of examinations and evaluations to determine whether the technology is suitable for use. These tests include women's endocrine tests, adenomyosis and tubal patency tests.
Once it is determined that it is suitable for the test tube baby with Daphne, the next step is to prepare to control the patient's sexual cycle. Usually, doctors will prescribe some drugs to regulate the menstrual cycle and ovarian function of patients. These drugs may include oral contraceptives, ovulation promoting drugs and progesterone. This stage usually lasts for 2-4 weeks, depending on the specific situation of the patient.
During this period, doctors will also make precise plans according to the needs of patients, including whether patients need to carry out embryo screening and whether to carry out polycystic follicle puncture.
Ovulation induction stage
On the third day of the cycle, the doctor will conduct ovulation induction treatment. This is usually achieved by injecting patients with ovulation promoting drugs. These drugs can promote the development of ovaries to polycystic follicles, thereby increasing the number of eggs.
The doctor will determine the appropriate time for ovarian puncture according to the ultrasound and blood measurement results of ovarian monitoring. Generally speaking, ovarian puncture will be carried out when the polycystic follicles grow to a certain size in order to obtain mature eggs.
Ovarian puncture is usually performed in the operating room, and patients will receive anesthesia. Doctors will use ultrasound guidance to guide the needle into the ovary, and then through the needle to extract eggs.
Fertilization and embryo transfer
After eggs are collected, they will be fertilized in vitro with sperm. Usually, the doctor will place the egg and sperm in a culture dish and let them naturally combine. This process can be carried out in an indoor incubator to simulate the uterine environment.
Sometimes, doctors also choose to use special assisted fertilization techniques, such as intracytoplasmic sperm injection or extracellular fertilization. These techniques can help improve fertilization rate and embryo quality.
In the next few days, doctors will observe whether the fertilized egg develops into an embryo. Generally, embryos will be cultured in petri dishes for 2-6 days. Doctors will determine the best time for embryo transfer according to the development of the embryo.
Embryo transfer is usually a simple process, and doctors will use a small catheter to send the embryo directly into the uterus. This usually does not require anesthesia, and the patient will feel slight discomfort.
End of cycle and observation
After the completion of embryo transfer, the patient began to enter the observation period. Usually, the doctor will recommend a period of rest and avoid strenuous exercise and stressful work. During the waiting period, the doctor may prescribe some medicine to the patient to help maintain the implantation of the fertilized egg.
Usually 12-14 days after transplantation, the patient will have a blood test to determine whether the pregnancy is successful. If the result is positive, the process of Daferin IVF is considered as successful.
In a word, the operation process and time cycle of Daferin IVF can be divided into the preliminary preparation stage, ovulation promotion stage, fertilization and embryo transfer stage, as well as the end of the cycle and observation stage. This process needs to comprehensively consider the individual differences of patients and the experience of doctors. With proper medical guidance, patients are expected to achieve the good wishes of heart to heart contact.
