发明名称 Orthodontic mirror
摘要 An orthodontic mirror which is particularly useful for applying and aligning banding brackets to the teeth of the upper arch. The orthodontic mirror includes a handle having an elongated major axis and a mirror element attached to the handle at an obtuse angle. The mirror is generally rectangular and planar and extends in a plane at an obtuse angle with respect to the handle. The mirror element has a length which is substantially as great as a combined width of at least two teeth to which the brackets are to be applied and aligned and a width dimension of approximately one half of the length.
申请公布号 US5076784(A) 申请公布日期 1991.12.31
申请号 US19900569925 申请日期 1990.08.20
申请人 JENSEN, JAMES L. 发明人 JENSEN, JAMES L.
分类号 A61B1/247 主分类号 A61B1/247
代理机构 代理人
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