Willow branch bone grafting

Split willow branches: Take a few fresh willow branches equal to the bone, wash the affected limbs and wounds with licorice water, then take out the broken bones and bones with tweezers, then wash the inside with licorice water, and make a broken bone model with sunflower stem core. Remove the rough skin from fresh willow branches to keep their mucus, cut them into broken bones according to the model, and wash them with licorice. Both ends are soaked with cock's crown blood and embedded in humerus. Sew the skin with thread. Mixed with Jinghua Jiegudan. Apply Jinghua Jiegudan ointment around. The whole upper limb is wrapped with two layers of one and a half inch wide fine cloth belts, placed on a Chinese fir splint, and then wrapped and fixed with cloth belts. The suture was washed with licorice water every other day, and the ointment around the wound was changed every six days. One month later, the suture wound was intact, and after half a year, the fracture was successful and the function recovered.