A Rapid Self-Pumping Organohydrogel Dressing with Hydrophilic Fractal Microchannels to Promote Burn Wound Healing

Researchers reported a self-pumping organohydrogel dressing with hydrophilic fractal microchannels that could rapidly drain excessive exudates with about 30 times enhancement in efficiency compared with the pure hydrogel, and effectively promoted burn wound healing.