Infans CareU (App) integrated with Infans EMR data, assisted reproductive medicine center provides patients with more complete treatment data, and high-quality medical-patient communication brings patients a more secure medical experience. The intimate treatment course is pushed to remind patients to take medication and return to the clinic, faithfully follow the doctor's medical decision-making, and increase the pregnancy rate. Pushing and broadcasting the cryopreservation fee expiration reminder through the App can also enhance the operational efficiency of the assisted reproductive center and bring better medical quality to infertile couples.