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DENTAL TRANSFER TEMPLATE
专利权人:
IVOCLAR VIVADENT AG
发明人:
Ronny WATZKE,Thomas BAASKE,Markus HEINZ
申请号:
US15029041
公开号:
US20160256247A1
申请日:
2014.10.16
申请国别(地区):
US
年份:
2016
代理人:
摘要:
The invention relates to a dental transfer template arrangement with a transfer template and a prosthesis base, both of which are produced using the same CAD/CAM device in particular, whereinboth have a number of recesses for teeth, incisal and/or occlusal tooth regions fitting into the transfer template recesses and cervical tooth regions fitting into the prosthesis base recesses, andeach tooth is to be adhered into a prosthesis base recess.The invention is characterized in thatthe transfer template (20) has an occlusal face (22) which corresponds to the occlusal plane and which is implemented as a reference for the presence of disruptive occlusal contacts such thatteeth regions (310) which protrude past said face (22) of the transfer template (20) can be polished for an even bite, andthe adhesive area of each tooth (31, 33, 35, 37) has a specified minimum threshold in the prosthesis base (10), in particular at least 10 mm2, preferably at least 18 mm2, and particularly preferably at least 25 mm2, said threshold being stored in particular in the CAD software of the CAD/CAM device in order to produce the prosthesis base.
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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