The invention relates to an intraoperative spine connective bar customizing
system and method. The intraoperative spine connective bar customizing
system comprises a feeding mechanism, a measuring andpositioning mechanism, a
cutting mechanism, a bending mechanism and a controller, wherein the controller is used for performing man-
machine interaction and controlling output, and is used for controlling the feeding mechanism, the measuring and positioning mechanism, the
cutting mechanism and the bending mechanism; the
system also comprises a marking mechanism; the system also comprises an imageacquiring mechanism; and the controller also comprises an
image transformation unit, a 3D reconstruction unit, a connective bar simulating and
generating unit and a connective bar parameter acquiringunit. Through the adoption of the intraoperative spine connective bar customizing system disclosed by the invention, the conventional situation that at present, a connective bar is artificially customized is breakthrough, making up the defects in the connective bar customizing respect of a spine
surgical operation in a long time is facilitated, the parameterization customizing of the connective bar is completed in an accurate, quick and one-time manner, and high-complexity connective bar customizing can be completed.