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The Printed Path to Healing: Advancing Wound Dressings through Additive Manufacturing

Joana Galvão Duarte1,2, Ana Paula Piedade2, Bruno Sarmento3,4

  • 1Abel Salazar Institute of Biomedical Sciences, University of Porto, Porto, 4050-313, Portugal.

Advanced Healthcare Materials
|January 6, 2025
PubMed

Keywords:
additive manufacturingwound dressingwound healing

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Healing II: Complications

Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...