ACL Injury & Ski Bindings app for iPhone and iPad

Video 1: Ski Bindings & the ACL - For research orthopedic surgeons and research biomechanical engineers on the science behind the interaction between ACL rupture and 2 ski-binding technologies — (a) ordinary alpine bindings and (b) 3-mode alpine bindings with non-pre-releasing lateral heel release. Video 2: ACL Rupture on Skis - For skiing safety researchers and ski-injury medical clinicians about the biomechanical rupture thresholds of the ACL, MCL and tibia (in torsion about the long axis) — assuming no ski binding release.