PROBLEM TO BE SOLVED: To share a crowning crown for right and left sides and reduce kinds to be collected to a half than the case that right and left sides are different, by forming a lip-side surface shape of a clearance crowning crown used for dental treatment of a front tooth ...
PROBLEM TO BE SOLVED: To share a crowning crown for right and left sides and reduce kinds to be collected to a half than the case that right and left sides are different, by forming a lip-side surface shape of a clearance crowning crown used for dental treatment of a front tooth ...
FIELD: medicine.;SUBSTANCE: invention refers to medicine, namely to orthopaedic medicine and aims at front teeth crowning in the younger children. A carious defect is prepared. Impressions of both jaws are recorded. Two working casts are prepared. Wax moulds of the tooth crown are modelled on ...