Cocooning Wound for Healing

Nano Letters, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Wound healing is highly sensitive to environmental conditions. Under solar radiation, elevated wound temperatures and UV-rays can induce oxidative stress, disrupt the environment, provoke inflammation, even cause thermal injury. Lower may hinder angiogenesis immune function, thus delaying recovery. Inspired by silkworm cocooning for comfort during metamorphosis, we developed cocoon (W-cocoon) using a portable high-speed electro-blow spinning (EBS) device. The W-cocoon integrates radiative cooling insulation properties, providing both (3.9 °C) under sunlight warming (1.9 indoors. Based on animal studies, promotes recovery in indoor scenarios, while its high reflectivity UV-blocking ratio mitigate negative effects of optimizing healing. Additionally, exhibits superhydrophobic hemophobic which endow dressing with antifouling capabilities reduce pain changes.

Language: Английский

Advancements in Flexible Tactile Sensors with Built-in Thermal Control Capability

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 110907 - 110907

Published: March 1, 2025

Language: Английский