It is emphasized that dental inlay is a kind of repair of tooth defect and tooth loss in plastic surgery clinic, so as to restore the integrity of dentition and the physical properties of teeth and stop a series of health problems caused by tooth loss. However, experts from Nanjing Kangmei Kangmei pointed out that the porcelain teeth of dental implants can be divided into different types according to the materials used, generally including metal, ceramics and polymer materials. Dental implants can prevent a series of health problems caused by tooth loss. However, let's take a look at the introduction made by Nanjing Kangmei Kangmei experts: according to the different materials used, porcelain teeth for dental implants can be divided into different types, which can generally be divided into four categories: metal, ceramics, polymer materials, and so-called composite materials composed of these three. Different kinds of dental materials have some differences in performance, beauty, service life and price, but which dental material should be chosen for missing teeth? According to the different retention conditions of Kangmeiyi teeth, dentures are mainly divided into removable dentures and fixed dentures. Metal alloy is the most commonly used material for dentures. Its main components are gold and platinum. Compared with similar products, it has a richer and more perfect color system, is close to the color of natural teeth, has the most ideal biocompatibility, is safe to use, is harmless to human body, is closer to the strength of natural teeth, has a longer service life, is lifelike in shape, and is closer to the shape of patients' natural teeth. It is the most ideal dental restoration material. In order to achieve a better dental implant effect, Nanjing Kangmei Plastic Surgery Hospital has exclusively introduced Prussion immediate implant system: this implant system is widely used abroad and is suitable for tooth defect, dentition defect and complete edentulous mouth. Hard, firm abutment, strong stability, maximum recovery of normal chewing function, bite force reached 98.98% of normal teeth. Prusion immediate planting system is one of the most advanced planting technologies in Germany, which is safe and durable. The world's first Prusion dental implant has been in normal use for 40 years. Prussion immediate dental implantation is timely and efficient, and the implantation cycle only takes 7-28 days. Combined with 3D dental carving technology, single crown restoration can be completed within 1 hour. Excellent biocompatibility, good taste, no foreign body sensation, clinical indications higher than 98.98%, adverse reactions lower than 0.02%; Good aesthetic effect, maximum restoration of real tooth shape; Accurate positioning, no other damage, implant directly embedded in alveolar bone, no damage to adjacent teeth; Effectively prevent alveolar bone from continuing to shrink after tooth loss. For the advice of Nanjing Kangmei Kangmei experts, it is necessary to choose the most suitable denture restoration method according to the actual situation of Kangmei patients, the position, quantity and health status of periodontal gums, and choose the most suitable denture materials according to the economic and physical factors of patients.