What proof is required for families with lost children to undergo in vitro fertilization? A list of documents required for IVF in families with lost independence. The documents required for IVF in families with lost independence include: original and photocopy of both spouses' ID cards, marriage certificates, family planning certificates, first child birth certificates, etc. These documents are all indispensable. It should be noted that there are currently preferential subsidy policies for orphan families in China to undergo in vitro fertilization, as policies vary in different regions and not all provinces have subsidies, so additional documents are needed.

A list of certificates required for test tube preparation in families with lost children: 1. Both spouses need to bring their original ID cards and marriage certificates to prove that they are legal spouses and that the names on the documents are the same; 2. To apply for a birth permit, both spouses should bring their household registration book, ID card, and marriage certificate to the neighborhood office's family planning office to apply for a birth permit; 3. Birth certificate materials for the first child, such as birth certificate or birth medical certificate, only child certificate, etc.; 4. Proof of loss of independence. If not, you can go to the local town family planning office to fill out relevant forms for processing. These are the documents required for IVF in families that have lost their only child. In addition, you may need to provide true and detailed addresses, contact information, and personal information. Remember to inform medical staff of any changes in information.

Both spouses need to prepare documents, including the original and photocopy of their marital ID card, marriage certificate, and family planning certificate. If the patient wants a second child, they must hold a birth certificate. These documents are all necessary. If the proof is incomplete, medication or in vitro fertilization cannot be used for treatment, so patients must be prepared for the proof. According to relevant documents, implementing human assisted reproductive technology requires patients to provide accurate information such as relevant documents, detailed addresses, and contact information, in order for medical staff to follow up on the patient's health status. Therefore, patients have an obligation to cooperate with doctors, prepare main documents, and retain true information. Medical staff will strictly abide by the principle of confidentiality and will not disclose the patient's condition and privacy. If there is a change in information, medical staff can be notified in a timely manner for future diagnosis and treatment.