| 摘要 |
PURPOSE: A tooth scanning device is provided to resolve inconvenience and resistant feelings that patients feel and to shorten scanning time by rapidly and accurately obtain teeth shape with one scanning process. CONSTITUTION: A tooth scanning device comprises a main body (1) having U shaped plane in order to harmonize with the shape of dentition; a plurality of optical scanners which scans teeth image in three dimensions using a pattern projector (11) located in the middle and two cameras (12) (12') which are perpendicularly installed in the main body and arranged in both sides; and a handle (2) in which a power cable (4) and a data cable (5), which are installed on outer center of the main body and are required for operation of the optical scanner, are penetrated inside.
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