[Retracted] Clinical Effect of Suture Anchor and Double-Pulley Technique in the Treatment of Inferior Patellar Fracture

Figure 2

Group A intraoperative. The anchors of the two anchors were sutured to the patellar ligament of the lower patellar pole and fixed (left). The anchor tail hole as the pulley to reverse pull the other end of the same color line and the other end of the monochromatic line was again sutured on the patellar ligament of the lower patellar pole, so that the four fixed knots were evenly dispersed in the lower patellar pole (right).