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

Kyung Cheol Choi; Sohyeon Yu; Hye-Ryung Choi; Hyejeong Yeon; Na‐Hyun Lee; Yongjin Park; Won Il Choi; D. D. SUNG; Yongmin Jeon; Chan-Su Park; Minhyeok Lee; Chang Hun Huh

doi:10.1039/d5mh02129d

January 1, 2026Materials Horizons

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

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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

Implication

Wearable OLED patch enhances wound healing through drug delivery in response to the local environment, suggesting a novel therapy.

Abstract

The development of therapies that dynamically respond to the wound microenvironment is essential to overcome the limitations of conventional monotherapies. We present a wearable patch that self-regulates reactive oxygen species...

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Cite This Study

Choi et al. (2026) studied this question.

synapsesocial.com/papers/6975b1eafeba4585c2d6d615 https://doi.org/10.1039/d5mh02129d

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

Key Points

Implication

Abstract

Discussion

Cite This Study

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

Key Points

Implication

Abstract

Discussion

Cite This Study

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