Teeth are important organs that humans use for chewing and maintaining aesthetic appeal, however, after milk teeth and permanent teeth, humans no longer grow a third set of teeth. The lack of permanent teeth means the use of dentures. Now, human beings have successfully developed artificial dental implants by utilizing the principle and method of bionics. After restoring the missing permanent teeth through the artificial dental implant technology, the form is realistic and beautiful, and the patients feel comfortable, so some people say that the artificial dental implants are the third set of teeth of human beings. When people talk about dental implants, they feel that it will be painful, in fact, it is not, the surgical process of dental implants is carried out under anesthesia, and there is no pain, just that people do not know very well about implants, and people are always fearful of unknown things. Artificial dental implants are different from traditional dentures in that they require the implantation of an artificial tooth root in the dental bed as a supporting fixture. The doctor will first implant the artificial tooth root into the bed of the missing teeth, when the root and the bed of the teeth to grow firmly, and then on the root of the tooth to connect a realistic porcelain teeth. Artificial dental implants with traditional dentures, has many outstanding advantages: 1, its chewing function is much better than many traditional dentures; 2, has a strong retention force and stability, can be rooted in the patient’s mouth like real teeth; 3, does not wear their own teeth; both beautiful and realistic, but also conducive to maintaining oral hygiene. 4, do not need movable dentures necessary base and ring, no large plastic base caused by the dull sense of taste and uncomfortable feeling. After nearly three decades of clinical application in Europe and the United States, the current dental implant technology has matured, with a success rate of more than 95%. Oral implants are increasingly becoming the main restoration method for missing teeth. Whether it is a single, multiple missing teeth, or a full mouth of missing teeth, all can be treated with implants. In addition to the use of titanium, the new dental implant material is also constantly modified titanium surface treatment, greatly improving the biocompatibility, so that it is closer to the elastic modulus of bone tissue. Clinical experience has proved that adult patients over 18 years old can receive dental implant surgery as long as they do not have some major diseases such as heart disease, blood disease, and so on.