| 摘要 |
A tooth implant which has an implant body, which is, preferably embodied as a single piece with a support which is anchored in the bone tissue, in addition to a journal which is secured to one end of the implant body which is used to secure a constructional component. The journal has several groove-like recesses which are oriented, respectively, in the longitudinal direction thereof and, are distributed on the periphery of the journal and projections are arranged therebetween.
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