Stephen M. Herrington,Ralph E. Goodman,Zachary B. Suttin
申请号：
US13798894
公开号：
US20130196290A1
申请日:
2013.03.13
申请国别(地区):
US
年份:
2013
代理人:
摘要：
An abutment system is for attachment to a dental implant having a threaded bore and for engaging the surrounding gingival tissue. The abutment system includes a base and a polymeric abutment cap. The base includes a lower region and an upper region. The lower region includes an anti-rotational feature for non-rotationally mating with one of the dental implants. The upper region includes a first anti-rotational structure and a first axial retention structure. The polymeric abutment cap has a second anti-rotational structure for mating with the first anti-rotational structure and a second axial retention structure for mating with the first axial retention structure. The abutment cap has an upper surface that includes information markers. The information markers define a unique code that provides information concerning the abutment cap and the underlying dental implant.
