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Orthodontic correction device
专利权人:
LTD.;DENSMART DENTAL CO.
发明人:
Yin Chao Yao
申请号:
US14704728
公开号:
US09931183B2
申请日:
2015.05.05
申请国别(地区):
US
年份:
2018
代理人:
摘要:
An orthodontic correction device set up within an oral cavity of a patient. It includes a bone screw member that has a plate, the plate includes at least a positioning portion, and a surface of the plate includes at least a fixing member; at least a bone screw is in connection with at least a positioning portion of the bone screw member, and that is fixed by implanting into the oral cavity; at least a base body is assembled on a surface of the teeth and including a connecting portion; and at least an elastic member, a fixing end of the elastic member is assembled and fixed on the fixing member of the bone screw member, a functioning end of the elastic member is in mutual connection with the connecting portion of the base body, and an orthodontic correction force is formed between the fixing end and the functioning end.
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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