People have always dreamed of dentures that would be as comfortable and beautiful as real teeth, but current veneering methods use hooks or sleeves to fix dentures on both sides of healthy teeth, which greatly affects the aesthetics of the teeth, while the foreign body discomfort caused by dentures with brackets is unbearable, and there are many cases where dentures break the real teeth on both sides. Nowadays, along with the development of material science and bioengineering, dental implants have emerged, bringing a new feeling to people. The most suitable cases for dental implant technology are: a. Some full dentures cannot be worn, and they fall off easily when talking or eating. At this time, several artificial roots can be planted in the alveolar bone and fixed with the full denture connection, the full denture will be very solid. Second, the front teeth fall off, the choice of dental implants as beautiful as the natural growth of teeth. Third, there are no real teeth behind the missing teeth, no matter what method is used, it is not ideal, and dental implants will have the best effect. There is no hook or sleeve in the traditional dental implant method, just like the new teeth, very comfortable, no brackets, so there is no foreign body feeling, does not affect the pronunciation, does not affect the healthy neighboring teeth, its own roots exist independently, not grinding both sides of the healthy teeth, and will not cause the denture with the healthy teeth contact surface food embedded and cause new decay of the healthy teeth, because the dental implants are selected from imported materials, so the cost is higher, but in However, among the various dental implant methods that are not yet perfect, its superiority in comfort and beauty is accepted by the discerning modern people, and this technology is mainly used by the dental implanters in Europe and America.