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First class molar distalizer construction

Plamen Sabotinov

Oct 23, 2025

Ortho devices construction

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First class molar distalizer construction

  • Construction:
    In the video below you can follow the steps for the construction of the molar distalizer First Class. It is used for distalization of the upper molars.
  • Description:
    The coil spring has to be activated every month through device's screw expansion. The tube of the premolar is in a little bit higher position for compensating the different level of the molars, typical for some patients.



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