(261) 3D-Printed Antimicrobial Wound Dressing with Argan-Shell Lignin & EssentialOils for Advanced Healing
Introduction: Wound care management demands innovative solutions that balance antimicrobial strength, biocompatibility, and sustainability [1]. Despite advancements, few studies combine 3D printing with agro-waste obtained polymers, such as argan-shell lignin (LIG) a byproduct of argan oil production, specifically valued for its antioxidant properties [2-3]. Moroccan essential oils (EOs) offer potent alternatives to antibiotics [4]. This study aims to develop and characterize 3D-printed patches incorporating LIG, Mint or Rosmary EOs in a matrix of Eudragit (EUD) for personalized, multifunctional wound care.
Learning Objectives:
Demonstrate the synergistic effects between potent essential oils and agro-waste-derived biopolymers
Emphasizing the usage of renewable resources in developing biocompatible 3D-printed wound dressings
Evaluate the performance of 3D-printed patches using physicochemical & biological characterizations.
