The Chronic Wound Repair Center of Zhengzhou Renji Hospital is a key cultivated discipline in Henan Province. It operates as a multidisciplinary team (MDT), integrating microsurgery, internal medicine, wound care, vascular intervention, and rehabilitation.

The center employs a wide array of advanced therapeutic techniques, including modern debridement,urgical techniques, transverse bone transport, bone cement-induced membrane technology, skin expansion, vascular intervention, and the application of novel dressing materials. Adhering to standardized clinical diagnostic and protocols, the center specializes in the comprehensive management of chronic wounds, such as diabetic foot ulcers, lower limb arterial and venous ulcers, non-healing surgical wounds, exposed bone, bone and osteomyelitis, pressure injuries, burns, and tumor ulcers.