A good set of teeth can help us enjoy life to the fullest, but missing teeth for various reasons make us resort to dentures. What is the best way to make dentures look realistic, beautiful and chew like natural teeth? Dental implants can meet these requirements. Dental implants are known as the “third set of human teeth” after milk teeth and permanent teeth. It is a new technology to treat tooth loss without using the method of wearing out the healthy teeth (natural teeth) to fix the dentures and retain the original teeth to the maximum extent. “Dental implants” are surgically inserted into the missing tooth bed, and after the implant root is healed with the surrounding bone tissue, it will be able to support the upper denture (dentures) with a stable appearance and function similar to natural teeth. Nowadays, dental implants are gradually accepted by patients with missing teeth, and in foreign countries, 50% of patients with missing teeth choose dental implants for restoration.