Biodigradable Polymer Nanosheets Incorporated with Nano-Containers as Dressing for Burn Wound Healing

摘要

Recently, much attention has been payed to the development of new dressing materials for burn wounds that provide higher efficiency and faster healing time. As a unique dressing material, nanosheets made from poly(L-lactic acid) (PLLA) showed numerous attractive properties such as high adhesion and flexibility on skin, biocompatibility, biodegradability, and so on. They also demonstrated efficiency in vivo, holding gastric incision area and accelerating wound healing, thus showing promise as a good alternative to conventional suture/ligation materials [1].