Hydrogel Preparation Methods and Biomaterials for Wound Dressing

Wounds have become one of the causes of death worldwide. The metabolic disorder of the wound microenvironment can lead to a series of serious symptoms, especially chronic wounds that bring great pain to patients, and there is currently no effective and widely used wound dressing. Therefore, it is important to develop new multifunctional wound dressings. Hydrogel is an ideal dressing candidate because of its 3D structure, good permeability, excellent biocompatibility, and ability to provide a moist environment for wound repair, which overcomes the shortcomings of traditional dressings. This article first briefly introduces the skin wound healing process, then the preparation methods of hydrogel dressings and the characteristics of hydrogel wound dressings made of natural biomaterials and synthetic materials are introduced. Finally, the development prospects and challenges of hydrogel wound dressings are discussed.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:11

Enthalten in:

Life (Basel, Switzerland) - 11(2021), 10 vom: 27. Sept.

Sprache:

Englisch

Beteiligte Personen:

Su, Jingjing [VerfasserIn]
Li, Jiankang [VerfasserIn]
Liang, Jiaheng [VerfasserIn]
Zhang, Kun [VerfasserIn]
Li, Jingan [VerfasserIn]

Links:

Volltext

Themen:

Hydrogels
Journal Article
Natural biomaterials
Review
Synthetic materials
Wound healing

Anmerkungen:

Date Revised 26.10.2021

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/life11101016

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM332255301