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Dental Implant System
专利权人:
Paul Hertz
发明人:
Paul Hertz
申请号:
US14886087
公开号:
US20170172710A1
申请日:
2015.12.19
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The replacement of teeth using dental implants has always been done sequentially with the placement of the implant into a patient's bone followed by the creation of a prosthesis and subsequent insertion of the prosthesis. The process can take numerous visits and is done over a period of many months. This patent describes a method of using a digitally designed and created dental prosthesis as the drill guide to place the implants. Rather than the stent acting as a guide to place the implants, the drill guide itself comprises a stent encasing the final prosthesis. The final prosthesis—whose placement was digitally predetermined—is then secured with small-diameter implant screws, and the case is completed in one short visit.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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