The International Journal of Lower Extremity Wounds, Год журнала: 2024, Номер unknown

Опубликована: Апрель 15, 2024

Nanohydrogel wound healing refers to the use of nanotechnology-based hydrogel materials promote wounds. Hydrogel dressings are made up a three-dimensional network hydrophilic polymers that can absorb and retain large amounts water or other fluids. Nanohydrogels take this concept further by incorporating nanoscale particles structures into matrix. These nanoparticles be various materials, such as silver, zinc oxide, derived from natural substances like chitosan. The inclusion provide additional properties benefits dressings. designed release bioactive substances, growth factors drugs, in controlled manner. This allows for targeted delivery therapeutics site, promoting reducing inflammation. Nanoparticles reinforce structure hydrogels, improving their mechanical strength stability. often incorporate antimicrobial nanoparticles, silver oxide. have shown effective activity against wide range bacteria, fungi, pathogens. By them dressings, nanohydrogels help prevent reduce risk infection encapsulate factors, peptides, sustained therapeutic agents promotes facilitating cell proliferation, inflammation, supporting tissue regeneration. unique nanohydrogels, including ability maintain moist environment deliver agents, accelerate process. creating an optimal repair, faster more efficient

Язык: Английский