Recent Advances in Multifunctional Microneedle Patches for Wound Healing and Health Monitoring

Benefiting from the advantages of minimal invasiveness, painlessness, and ease to use, microneedle patches (MPs) have been extensively studied in biomedical field through a physical penetration enhancement pathway. This study systematically summarizes preparation methods, function optimization, diagnostic therapeutic applications MPs. First all, raw materials methods commonly used different processes for MPs are highlighted. Then, corresponding solutions problems facing MPs, such as poor tissue adhesion, weak mechanical strength, low drug delivery utilization their development application, emphasized, which serve approaches improve performance Subsequently, latest wound healing health monitoring recent years summarized in‐depth, revealing unique merits diagnosis treatment. Finally, key points urgent improvement clinical translation commercial application deliberated, order inspire future direction multifunctional intelligent