State before orthodontic treatment — in the case of large crowding of teeth, it is not recommended to perform IPR immediately due to the difficult access to the tangent space of the teeth.
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Condition during orthodontic treatment with the Invisalign appliance — teeth initially rotated, better access to the tangent space of the lower incisors was obtained.
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State before IPR. Presence of black triangles, IPR planned in the incisal area to change the shape of the teeth from “triangular” to more “rectangular”.
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Reduction of the interdental space using the FitStrip™ system.
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In the case of reduction of the interdental space with increased mobility, it is worth holding the teeth with a finger to reduce their mobility during the procedure.
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After the reduction is completed, the assessment using the IPR key.
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Condition after enamel reduction, due to the high mobility of the teeth during the procedure, the possibility of further reduction of the tangent space will be assessed at the next visit.
