| 摘要 |
FIELD: medical engineering. ^ SUBSTANCE: device has extraosseous part and intraosseous part having pericervical part and apical threaded part. The implant has thread profile height equal to 0.1-0.15 mm with thread pitch equal to 0.2 to 2.0 mm. Lateral sides of thread pattern make an angle of 15-60°. One system of implants combines various versions of implant embodiment(varied diameter, thread pitch, profile height). ^ EFFECT: high fixation quantity; accelerated treatment course; improved esthetic properties. ^ 18 cl, 10 dwg |
