King Saud bin Abdulaziz University for Health Sciences;National Guard Health Affairs;King Abdullah International Medical Research Center
发明人:
Bassam Nawaf SRAYEDDIN
申请号：
US15254069
公开号：
US20180055614A1
申请日:
2016.09.01
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The present disclosure relates to a dental root post for restoration of a tooth, and a damping dental post key for implanting the dental root post. The dental post is configured to give enhanced retention to a tooth core as well as for final restoration materials and dental end caps and crowns. The dental post can be divided into a head portion configured to reconstruct the tooth core and rotate the dental root post during insertion and a root portion having different features depending on a depth required for the restoration. The root portion can have a set of grooves, a set of threads and a shape configured to distribute masticatory loading stress during mastication.
