| 摘要 |
PURPOSE: A dental articulator and a three-dimensional measurement device using the same are provided to be easily installed in a three-dimensional measurement device. CONSTITUTION: A dental articulator comprises a lower support plate(110), a support bar(120), a first rotary shaft(130), a second rotary shaft(140), an upper support plate(150), a lower jig(180), and an upper jig(170). The support bar is extended to the rear of the lower support plate. The first rotary shaft is rotationally arranged in the upper side of the support bar. The second rotary shaft is rotationally arranged in the first rotary shaft. The upper support plate moves three-dimensionally. The lower jig is detachably combined a lower support plate. The upper jig supports one side and the other side of a lower teeth model or an upper teeth model.
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