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目前 ,正畸临床对AngleⅢ类的矫治方法日益繁多 ,而改良FRⅢ型矫治器的个性化临床应用较少见。本文是对牙性、牙槽性及功能性AngleⅢ类进行个性化矫治方法 ,即对FRⅢ型矫治器进行改良使之成为组合性功能矫治器 ,分为两类即机械性和功能性组合矫治器 ,固定性和功能性组合矫治器
At present, orthodontic Clinical Angle Angle class more and more treatment methods, and improved FR Ⅲ appliance personalized clinical application is rare. This article is on the dental, alveolar and functional Class Angle Angle individualized correction method, that is, FR Ⅲ-type appliance modified to make it into a combination of functional appliance, divided into two types of mechanical and functional combination appliance , Fixed and functional combination appliance