Before condyle osteotomy device

The present invention provides a front condylar osteotomy, comprising a block osteotomy, the base, the sleeve, the slide nut, screw, nut and column. Type prosthesis by sliding the front seat and is denoted condyle resection osteotomy block through the right screw and welded to the osteotomy model according to the size of the block sizes is a longitudinal front condylar prosthesis device osteotomy threaded drive nut by rotating the nut on the base of the column was adjusted to a position corresponding to the mark. Compared with conventional osteotomy plate, front condylar osteotomy provides an adjustable amount of the functional osteotomy, the osteotomy surgery according to need. But it can also be measured by the size of the femoral condyles dimensioning model A front face measurement of the size of the osteotomy is set in one of the previous condylar osteotomy, convenient for doctors to use as much as possible.