The present invention relates to a femur fixing module, including an upper bone plate, a lower bone plate, and at least one fixing member. A bottom end of the upper bone plate is configured with an upper coupling hole penetrating its coupling surface. A top end of the lower bone plate is configured with a lower coupling hole penetrating its coupling surface. The fixing member is capable of penetrating the upper coupling hole to be combined and fixed to the lower coupling hole, so as to allow the upper bone plate and the lower bone plate to be connected with each other, thereby enabling the manufacturer to perform mold-opening of the upper bone plate and the lower bone plate separately, and then combine and fix the upper bone plate and the lower bone plate with each other, so as to prevent repetition of mold-opening of the upper bone plate with a highly complex structure and reduce mold-opening cost effectively.本發明為一種股骨固定模組,其包括有一上骨板、一下骨板及至少一固定件;該上骨板的底端設置有一貫通於其結合面之上結合孔,該下骨板的頂端設置有一貫通於其結合面之下結合孔,該固定件可貫穿上結合孔並結合固定於下結合孔,使該上骨板與下骨板相互連接;藉此提供廠商可將該上骨板及下骨板分開開模,再將上骨板及下骨板相互結合固定,可避免結構複雜度高的上骨板重複開模,有效降低開模成本。10...上骨板101...底部側緣12...骨釘孔13...上結合孔130...階級面131...開口20...下骨板201...頂部側緣22...下結合孔30...固定件31...端頭部32...栓體部