Biomechanical performance of the Actifit scaffold is significantly improved by selection of irrigation fluid.

This study underlines the potential to improve pull-out strength
during implantation of an Actifit® scaffold by alteration of the type of
irrigation fluid. Lactated Ringer solution provided the highest construct
stability in regard to load-to-failure testing and should be considered whenever
implantation of a polyurethane meniscal scaffold is conducted.