Dentistry – Apparatus – Having means to record or indicate jaw movement or position...
Patent
1998-10-15
2000-09-19
Wilson, John J.
Dentistry
Apparatus
Having means to record or indicate jaw movement or position...
433 54, 433 64, 600590, A61C 1904
Patent
active
061202908
ABSTRACT:
In a jaw movement simulator in which an upper jaw model patterned after an upper jaw and a lower jaw model patterned after a lower jaw are mounted, and the lower jaw model is relatively moved with respect to the upper jaw model. A jaw movement simulation system causes the jaw movement simulator to reproduce a movement of the jaw of a test subject in accordance with data obtained through imaging a movement of the jaw of the test subject. The lower jaw model is fixed on an operating plate having 6 degree of freedom by parallel mechanism, and is moved on the basis of data obtained through a movement of the jaw of the human body, thereby simulating a movement of the jaw with great accuracy.
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Fukushima Susumu
Ohashi Masanao
Takamura Akio
Ono Sokki Co., Ltd.
Wilson John J.
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