| 摘要 |
A dental or medical implant (10, 20, 30) has a cortical bone threaded axial length portion (10b) located between an unthreaded axial length portion (10c) and an unthreaded axial length coronal portion (10d). The implant is formed with an integrally formed abutment head (10g, 20a, 30a) with a selected head configuration. |
