DENTAL SHAPING STRIP

摘要

A dental shaping strip includes a base portion and a shaping portion. The base portion has a first base surface and a second base surface facing in an opposite direction from the first base surface. The first and second base surfaces have prescribed longitudinal lengths and prescribed widths transverse to the prescribed longitudinal lengths. The shaping portion is connected to a longitudinal edge of the base portion. The shaping portion has a first shaping surface connected to the first base surface, with at least part of the first shaping surface being abrasive. The first and second base surfaces are at least partially non-abrasive. Preferably, the first shaping surface and the first base surface diverge from each other as they approach longitudinal free edges of the dental shaping strip. Preferably, the first and second base surfaces are non abrasive along their prescribed longitudinal lengths.

主权项

1. A dental shaping strip comprising:
a base portion having a first base surface and a second base surface facing in an opposite direction from the first base surface, the first and second base surfaces having prescribed longitudinal lengths and prescribed widths transverse to the prescribed longitudinal lengths; and a shaping portion connected to a longitudinal edge of the base portion, the shaping portion having a first shaping surface connected to the first base surface, with at least part of the first shaping surface being abrasive, the first and second base surfaces being at least partially non-abrasive, and the first shaping surface and the first base surface diverging from each other as the first base surface and the first shaping surface approach longitudinal free edges of the dental shaping strip.