1, strong function: can well restore the function of teeth, chewing function is much better than other traditional dentures. 2, do not grind teeth: rely on their own artificial tooth roots for restoration, do not have to grind the healthy teeth next to the teeth, there is no harm to the teeth. 3, good fixation: do not use the traditional denture rings or braces, artificial tooth roots alveolar bone tightly combined, like real teeth rooted in the oral cavity, with a strong fixation force and stability. 4, beautiful: according to the patient’s face, the shape and color of other teeth to make crowns, to achieve the best overall coordination and aesthetics. 5, comfortable and convenient: do not use movable dentures necessary base bracket and ring, no foreign body sensation, very comfortable, convenient, and conducive to maintaining oral hygiene. 6, the operation is simple: dental implant surgery is a small alveolar surgery, similar to tooth extraction, the use of local anesthesia, trauma is small, you can eat after surgery, almost painless. General implant implantation only takes a few minutes to a few hours can be completed. Due to the use of biomaterials that are highly compatible with the human body, dental implants do not have any adverse side effects on the human body. If the osseointegration of the dental implant fails, i.e. the dental implant is not successful, it can be removed and implanted again when the bone has healed, or another restorative method can be used instead.