IVF implementation mechanism
IVF is an assisted reproductive technology that can help couples who cannot conceive naturally realize their reproductive dreams. Here are some well-known IVF implementation agencies in China.

1. Beijing Union Medical College Hospital Reproductive Medicine Center: Union Medical College Hospital is one of the earliest hospitals in China to develop IVF technology, with rich clinical experience and professional team.
2. Shanghai Renji Hospital Reproductive Medicine Center: Renji Hospital is the first hospital in China to successfully implement IVF, with advanced equipment and professional medical staff.
3. Reproductive Medicine Center of Guangzhou Women and Children's Medical Center: Guangzhou Women and Children's Medical Center is an authoritative obstetric and gynecological hospital in China. It has a special reproductive medicine center to provide IVF services.
4. Chengdu Reproductive Hospital: Chengdu Reproductive Hospital is the largest reproductive medical center in western China, with complete technical equipment and a senior expert team.
Calculation of IVF cost
The cost of IVF includes medical expenses and related auxiliary expenses.
The medical expenses mainly include the expenses of various examinations and operations received by patients in the hospital, such as hormone examination, cytology examination, egg retrieval operation, embryo transfer operation, etc. The specific cost varies according to different hospitals and regions.
Auxiliary expenses mainly include drug expenses, test tube baby instrument and equipment use fees, and special materials fees. The drug cost is a large part, which needs to be adjusted according to the patient's physical condition and treatment plan. At the same time, some special instruments, equipment and materials may be used in the process of IVF, which need to be calculated separately.
Considering all kinds of expenses, the cost of IVF is generally between 200000 yuan and 300000 yuan.
Sperm and egg donation
Sperm donation refers to providing sperm samples that can be used for in vitro fertilization to men who cannot provide healthy sperm. The specific sperm donation process generally includes the following steps:
1. Application and evaluation: The donor needs to apply to the hospital and be evaluated by the hospital to determine whether it meets the conditions for sperm donation.
2. Health examination: sperm donors need to undergo a series of health examinations, including blood examination, reproductive tract infection examination, genetic disease screening, etc.
3. Determine the sperm donation plan: the hospital will formulate a specific sperm donation plan according to the situation of the donor and recipient.
4. Sperm collection and cryopreservation: sperm donors need to go to the hospital to provide sperm samples and cryopreservation.
Egg donation refers to the supply of eggs from healthy women to other women who are unable to pick up their eggs due to physical reasons. The egg donation mainly includes the following steps:
1. Screening and evaluation: people need to undergo a series of physical and psychological screening to determine whether they meet the conditions.
2. Ovarian stimulation: patients need to receive ovarian stimulation therapy to promote ovarian development and produce multiple eggs.
3. Egg collection: The hospital will conduct egg collection after the eggs are mature.
4. Embryo transfer of oocyte receptor: the recipient's egg will undergo in vitro fertilization with the fertilized sperm, and the obtained embryo will be transferred to the recipient's body.
Summary
IVF is one of the ways to help couples who cannot conceive naturally to realize their reproductive dreams through assisted reproductive technology. In China, some well-known hospitals such as Peking Union Medical College Hospital, Shanghai Renji Hospital, Guangzhou Women's and Children's Medical Center and Chengdu Reproductive Hospital have set up special reproductive medical centers to provide IVF services. The cost of IVF mainly includes medical expenses and auxiliary expenses, which are generally between 200000 yuan and 300000 yuan. Sperm and egg donation is one of the ways to help couples who cannot provide healthy sperm or eggs to achieve fertility. Donors and individuals need to go through a series of steps to complete the process of sperm or egg donation after hospital evaluation and health examination. Through IVF and sperm, more couples can realize their reproductive dreams.