Self-Regulating Wearable OLED Patch for Accelerated Wound Healing via Photobiomodulation-Triggered Drug Delivery

Key Points

• To develop a dynamic therapy that responds to the wound microenvironment for improved healing outcomes.
• Created a self-regulating OLED patch
• Utilized photobiomodulation to enhance drug delivery
• Monitored reactive oxygen species levels in the wound environment
• The patch accelerated wound healing compared to conventional methods
• Demonstrated effective drug release in response to environmental changes
• Showed increases in reactive oxygen species promoting healing