| 摘要 |
<p>A tooth replacement system (1, 2, 3) is proposed that comprises an implant (10, 20, 30), for osseointegration in a jaw bone, and an abutment (40, 50, 60), wherein an abutment stem (41) comprising a close-fit cylinder (42) can be fitted in a corresponding cylindrical close-fit seat (14) of a receiving opening (11) in the implant. The present invention makes available a tooth replacement system which comprises an implant and an abutment and which ensures an optimized introduction of force from the abutment into the implant and permits complete freedom in terms of the choice of material. The implants and also the abutments can be made from titanium or ceramic, and both structural parts can be used in all possible material combinations. This permits for the first time the insertion or adhesive bonding of ceramic abutments into implants made from titanium oxide or other metallic materials.</p> |
