Preparation method and use method of injectable bionic antioxidant hydrogel

The invention relates to the technical field of hydrogel, in particular to a preparation method and a use method of injectable bionic anti-oxidation hydrogel, and the injectable bionic anti-oxidation hydrogel is constructed through crosslinking synthesis of compound protein, preparation of VE and VC guest inclusion complexes and preparation of the anti-oxidation hydrogel. The wound dressing can simulate a cell antioxidant defense system to construct the wound dressing, eliminate the overexpression of reactive oxygen species (ROS) in wound tissues, reduce the damage of the overexpression ROS to cells, tissues and organs, not only can eliminate extracellular reactive oxygen of skin tissues, but also can effectively eliminate reactive oxygen in cells of the skin tissues; the tissue adhesion and the self-healing capability of the wound dressing help the wound dressing to resist mechanical deformation caused by limb movement, and the problems that the dressing is insufficient in contact time and low in durability