Multifunctional hydrogels for wound healing
Author:
Yang Xinyu12, Li Jinyan1, Chen Xi2, Wang Tao2, Li Guifei1, Zhang Kunxi12, Yin Jingbo1, Cui Haiyan2
Affiliation:
1. Department of Polymer Materials, School of Materials Science and Engineering , Shanghai University , Shanghai 200444 , P.R. China 2. Department of Plastic and Cosmetic Surgery, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200092 , P.R. China
Abstract
Abstract
The process of wound healing is complex and dynamic. Given the unique nature of the skin, wound healing requires dressings that meet a wide range of functional requirements. Due to their unique structure and properties, hydrogel dressings provide ideal conditions for supporting the process of wound healing and can be enhanced with additional functions to meet the specific requirements of different types of wounds. Compared to traditional wound dressings, the newly developed hydrogel wound dressing offers several advantages, including its soft texture, ability to retain moisture, oxygen permeability, and comfort. With the advancement of medical technology, higher demands are being placed on the functionality of hydrogel dressings. Therefore, this paper offers a comprehensive overview of hydrogel wound dressings with various functions. These functions primarily include hemostatic hydrogel dressings, antibacterial hydrogel dressings, angiogenesis-promoting hydrogel dressings, and other functional hydrogel dressings. The paper also reviews the research and application of these dressings in recent years.
Funder
Natural Science Foundation of Shanghai Municipality National Natural Science Foundation of China Shanghai Municipal Health Commission
Publisher
Walter de Gruyter GmbH
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