System and methods using real-time predictive virtual 3d eye finite element modeling for simulation of ocular structure biomechanics

A computer-implemented method for improving predictive eye models used in accommodation-related procedures, the method comprising:

• receiving a patient-specific preoperative finite element model (FEM) of an eye, the predictive eye model simulating accommodation based on anatomical and biomechanical characteristics of the eye including ciliary muscle, zonules, and lens curvature;
• executing a procedure to alter accommodative function;
• receiving, over a plurality of postoperative timepoints, one or more postoperative data streams comprising imaging data, biomechanical sensor measurements, or clinical assessments indicative of accommodative performance;
• modifying the patient-specific FEM based on the postoperative data streams using a longitudinal feedback algorithm configured to adapt model parameters across a postoperative timeline;
• and
• generating updated predictive outputs for future accommodation performance, corrective interventions, or follow-up treatments based on the modified FEM.