Just abnormal planting zhi kangti

• Main Authors: CONG NUONUO, HUANG XIAOFENG
• Format: Patent
• Language: Chinese; English
• Published: 08.02.2017
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model discloses a just abnormal planting zhi kangti. Wherein, this zhi kangti is including drawing the nail and the fixed body, pull the nail including pin fin, neck and external screw thread portion, the fixed body is equipped with a plurality of implantation nail including bone binding face and the bone face of seeking connections with, bone binding face, the fixed body is by the attenuation gradually of middle part to edge, fixed body middle part is equipped with screw thread groove, and the screw thread groove inner wall is equipped with and pulls the internal thread that nail external screw thread portion matches, the two spiro union. The utility model discloses fixed body bone binding face is equipped with a plurality of implantation nail, through beat can be fixed in the bone with zhi kangti on, easy and simple to handle. This structure is to the thickness no requirement (NR) of bone, and what very thin bone also can be fine is fixed, but therefore doctor's free choice anchorage position pu