Maximal Interdigitation

Maximal interdigitation refers to the optimal alignment of two sets of structures, like teeth or bones, where their projections (such as cusps or ridges) fit together in the most efficient way. This precise fitting maximizes contact, stability, and function while minimizing gaps or overlaps. In dentistry, for example, maximal interdigitation occurs when upper and lower teeth fit together perfectly, ensuring effective chewing and preventing undue wear or injury. It represents the best possible mesh of the two surfaces, crucial for proper biomechanics and health of the structures involved.