Procedures like cavity cutting, crown preparation can lead to iatrogenic damage to the adjacent teeth and thus lead to many complications. To protect the adjacent teeth from damage, while working on the tooth of interest (diseased tooth). Undetected procedural errors can occur near contact areas, nicking of the adjacent teeth is one the most common procedural errors during crown preparation. In order to prevent this error, a deviceharrier can be used. The present invention is one such device. Its main objective is to prevent the iatrogenic damage to the normal adjacent teeth and at the same time gives the clinician the ease and comfort to work on the tooth of interest.
