| 摘要 |
<p>MOLD FOR DENTAL MODELS A mold for the base of a dental model includes index means cooperative with a dental model articulator, detachable perimeter members for defining the side walls of the base and an insert for delineating a platform upon which a tooth die is attached. The insert is reversably mountable to accommodate relocation of the platform as a right or left quadrant. A variant includes a flexible rubber mold which defines a quadrant or a full base, each including index means and having a platform for supporting the respective tooth die. Forms for making the flexible molds are also described.</p> |
