Fig. 3From: Long bone fracture reduction and deformity correction using the hexapod external fixator with a new method: a feasible study and preliminary resultsPosition changes of the distal ring before and after reduction. a AP view of the whole model. b Lateral view of the whole model. c Separation of the bony fragment and the corresponding ring from the two parts. d Calculate the length of the six struts in SolidWorksBack to article page