Molar Distalization Calculator
Calculate molar distalization feasibility, anchorage loss, treatment time, and force requirements with or without TADs.
Inputs
mm
years
g
Results
Net Distalization (mm)
2.1
Gross Distalization (mm)3
Anchorage Loss (mm)0.9
Treatment Time (months)2.5
Remaining Space Deficit (mm)0.9
Applied Force (g)200
Maximum Possible (mm)5
Force AssessmentOptimal - within biological force range
Tipping RiskModerate - monitor molar axial inclination
FeasibilityMarginal - small deficit may be managed with IPR
How to Use This Calculator
- Enter the amount of molar distalization required (mm) based on model analysis.
- Enter anchorage system type and expected anchorage loss (mm).
- Read net distalization achieved per cycle and total treatment duration estimate.
- Review tipping vs. bodily movement ratio to assess root apex movement.
- Verify adequate space posterior to the second molar before initiating distalization.
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