The advantages of flexible wearable devices in chronic wound management primarily lie in their capability for dynamic monitoring, on-demand treatment, and remote collaboration, which contribute to reducing the costs associated with managing chronic wounds and improving the efficiency of care. This paper provides a comprehensive review of the concept of flexible wearable devices, their applications in the status monitoring and treatment of chronic wounds, and the challenges encountered. It also analyzes the difficulties faced in the domestic promotion of these devices among patients with chronic wounds, aiming to offer insights for enhancing the quality of care in this field.