| 摘要 |
PROBLEM TO BE SOLVED: To provide a system and a method for providing a patient with a dental appliance, particularly an orthodontic appliance, by which the order of applying the appliance on the patient can be easily determined. SOLUTION: A system of orthodontic appliances is provided that consists of a plurality of dental appliances which are designed to attain a progressive movement of teeth. The plurality of dental appliances are joined in a continuous chain designating an order in which each of the dental appliances is to be worn by a patient. COPYRIGHT: (C)2005,JPO&NCIPI
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