By combining the anti-bacterial effects of silver sulfadiazine and silver nanoparticles with the absorption and slow-release capabilities of alginate, a product was created that can be used to heal and protect deep wounds. These microparticles can have a greater surface area to volume ratio. This, in turn, can permit the particles to have a larger area of exposure to bacterial colonies, thereby increasing antimicrobial activity. Additionally, engineered microparticles also may benefit from the ability to conform to the shape of the wound.
