Legal analysis: It is very necessary to sign a plastic surgery agreement. When signing an agreement, you need to pay attention to two points:

1. The agreement must be signed by the doctor and the patient.

2. The content of the contract should include some information related to the recipient that the recipient must know. For example: how the surgery is performed, what materials are used, material characteristics, what may happen after the surgery, suture removal time, recovery time, complications, etc.

Legal basis: Article 135 of the "People's Liberation Army and Civil Code of the People's Republic of China" Civil legal acts may be in written form, oral form or other forms; laws, administrative regulations or as agreed by the parties shall be adopted If there is a specific form, the specific form should be adopted.