| abstract |
The dental implant for reducing the possibility of rice loss and for insertion into a fracture site has a solid elongated body with a longitudinal axis, the axis having a distal and proximal end, the proximal end having an axis length in the range of about 1-3 mm. Forming a collar, the collar comprising a proximal segment and a distal segment, the proximal segment comprising a surface texture for promoting tissue growth, and the distal segment providing a surface texture for promoting bone growth. Wherein the proximal and distal segments form an ultrafine repeating pattern of alternating multiple concave and protruding portions, each having a width of 2.0 to 25 microns, a depth of 2.0 to 25 microns, The ultra-fine repeating pattern is a cell of the bone of the fracture site in contact with the surface pattern and It forms a guide for promoting the growth direction and the growth of the tissue. |