| 摘要 |
A dental implant, that may include an elongated body; a top element that is arranged to be on top of an upper portion of a bone when a lower portion of the elongated body is implanted in the bone; wherein the elongated body has a longitudinal axis and is connected to the elongated body; wherein an outer edge of the top element is more distant from the longitudinal axis that any outer edge of the elongated body; at least one structural element, connected to the elongated body, wherein that at least one structural element defines a substantially spiral path outside of the elongated body; wherein a radius of the substantially spiral path near the top element is larger than a radius of the spiral path near a bottom of the elongated body.
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