发明名称 Direct Placement System for Tooth Extrusion
摘要 An orthodontic apparatus for direct placement of a ligature for tooth extruding. The apparatus comprises a body having a first end and a second end wherein the first end has a reservoir for receiving adhesive and a ligature having a first end and a second end wherein the first end is releasably embedded in the reservoir and the second and extends through the body.
申请公布号 US2012202162(A1) 申请公布日期 2012.08.09
申请号 US201113020537 申请日期 2011.02.03
申请人 HILGERS JAMES J.;GANGE PAUL 发明人 HILGERS JAMES J.;GANGE PAUL
分类号 A61C7/16;A61C7/02 主分类号 A61C7/16
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