Fabrication of Double Network Hydrogels For Biomedical Applications

This study introduces a multifunctional conductive double network (DN) eutectogel prepared by theincorporation of polycyclodextrin/dopamine-grafted gelatin (Gel-DOP)/oxidized alginate (OSA)with a polymerizable deep eutectic solvent (DES). The eutectogel structure contains reversiblecovalent and non-covalent bonds, including Schiff-base bonds, H-bonding and host-guestinteractions, enabling automatic and rapid self-healing properties upon network disruption. Overall,the GPDO-۱۵ eutectogel demonstrates remarkable self-adhesive, stretchability (۴۱۹%), ionicconductivity (۰.۷۹ mS.cm-۱), along with the excellent antibacterial and self-healing properties. Theirexceptional properties make them effective biological dressings, advancing personalized medicine

کلیدواژه ها:

Biomedical Applcation ، Eutectogel ، Wound Healing ، Motion Sensing