The present invention relates to a hybrid artificial scaffold for bone tissue reconstruction, having a window that enables intramedullary injection, the scaffold being lightweight and having sufficient durability enabling load endurance until tissue is reconstructed, and enabling intramedullary injection from the outside of the body so that stable autologous reconstruction can be induced, and thus effective treatment can be promoted. According to the present invention, provided is the hybrid artificial scaffold for bone tissue reconstruction, comprising: a cover frame member for connecting, at one end portion or both end portions thereof, bones having bone tissue to be reconstructed; and a bone tissue regeneration connection member which is provided below the cover frame member, and into which the bones having the bone tissue to be reconstructed are inserted from both end portions thereof.