The　limited　workspace　and　complex　singularity　issues　are　predominant　factors　impeding　the　clinical　applicability　of　fracture　reduction　parallel　robots.　To　address　these　challenges,　this　paper　proposes　a　novel　redundant　parallel　mechanism　(NRPM)　for　robotic-assisted　fracture　reduction　with　an　enlarged　workspace　and　enhanced　dexterity　capabilities　based　on　the　traditional　Stewart　parallel　mechanism　(SPM).　With　six　redundant　degrees-of-freedom　(DOFs)　added　to　the　novel　mechanism,　the　kinematics　of　NRPM　needs　to　be　thoroughly　analyzed.　Furthermore,　the　calculation　of　its　workspace　and　determination　of　its　dexterity　are　deduced.　Both　the　analytical　simulation　and　real　experiment　results　demonstrated　the　effectiveness　and　superior　performance　of　the　proposed　NRPM　compared　to　SPM.　©　2024　IEEE.