The invention discloses a distal
humerus osteotomy orthopedic
percutaneous navigation device. The distal
humerus osteotomy orthopedic
percutaneous navigation device includes a first steel needle groupvertically fixed on a distal part of the
humerus and a second steel needle group vertically fixed on a proximal part of the humerus, and further includes a first base body and a second base body which are arranged side by side in the length of the humerus, the first base body is provided with a first supporting member as a swing fulcrum of the first steel needle group, the first base body is provided with a first angle scale line in the swing travel of the first steel needle group, the second base body is provided with a second supporting member as a swing fulcrum of the second steel needle group, the second base body is provided with a second angle scale line in the swing travel of the second steel needle group, and a movable connector is arranged between the first base body and the second base body. The invention further discloses an operating method. Compared with the prior art, in the simulated
surgery training, the guide is accurate, the
surgical incision is small, the iatrogenicinjury is low,
operation time is short, the simulated amount of bleeding is few, and the simulated pain and the surgical scar are less.