Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management
The management of wound exudate is of vital importance for wound healing. Exudate accumulation around wound prolongs inflammation and hinders healing. Although traditional dressings can absorb wound exudate, they are unable to drain exudate in time, often resulting in a poor feature with wound heali...
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| Format: | Article |
| Language: | English |
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American Association for the Advancement of Science (AAAS)
2025-01-01
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| Series: | Research |
| Online Access: | https://spj.science.org/doi/10.34133/research.0591 |
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| author | Fang Wang Wenqing He Bing Dai Xueji Zhang Yongqiang Wen |
| author_facet | Fang Wang Wenqing He Bing Dai Xueji Zhang Yongqiang Wen |
| author_sort | Fang Wang |
| collection | DOAJ |
| description | The management of wound exudate is of vital importance for wound healing. Exudate accumulation around wound prolongs inflammation and hinders healing. Although traditional dressings can absorb wound exudate, they are unable to drain exudate in time, often resulting in a poor feature with wound healing. In recent years, the appearance of asymmetric wettability dressings has shown great potential in exudate management. Here, we summarize the latest progress of 3 kinds of asymmetric wettability wound dressings in exudate management, including Janus structure, sandwich structure, and gradient structure. The most common Janus structural dressing among asymmetric wettability dressings is highlighted from 2 aspects: single-layer modified Janus structure and double-layer Janus structure. The challenges faced by asymmetric wettability wound dressings are discussed, and the developing trends of smart wound dressings in this field are prospected. |
| format | Article |
| id | doaj-art-94d4b3a355254dab8f694c409b3e6e74 |
| institution | Kabale University |
| issn | 2639-5274 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | American Association for the Advancement of Science (AAAS) |
| record_format | Article |
| series | Research |
| spelling | doaj-art-94d4b3a355254dab8f694c409b3e6e742025-01-14T08:00:24ZengAmerican Association for the Advancement of Science (AAAS)Research2639-52742025-01-01810.34133/research.0591Recent Advances in Asymmetric Wettability Dressings for Wound Exudate ManagementFang Wang0Wenqing He1Bing Dai2Xueji Zhang3Yongqiang Wen4Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518060, P. R. China.Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518060, P. R. China.Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518060, P. R. China.Guangdong Laboratory of Artificial Intelligence and Digital Economy (SZ), School of Biomedical Engineering, Health Science Center, Shenzhen University, Shenzhen 518060, P. R. China.School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, P. R. China.The management of wound exudate is of vital importance for wound healing. Exudate accumulation around wound prolongs inflammation and hinders healing. Although traditional dressings can absorb wound exudate, they are unable to drain exudate in time, often resulting in a poor feature with wound healing. In recent years, the appearance of asymmetric wettability dressings has shown great potential in exudate management. Here, we summarize the latest progress of 3 kinds of asymmetric wettability wound dressings in exudate management, including Janus structure, sandwich structure, and gradient structure. The most common Janus structural dressing among asymmetric wettability dressings is highlighted from 2 aspects: single-layer modified Janus structure and double-layer Janus structure. The challenges faced by asymmetric wettability wound dressings are discussed, and the developing trends of smart wound dressings in this field are prospected.https://spj.science.org/doi/10.34133/research.0591 |
| spellingShingle | Fang Wang Wenqing He Bing Dai Xueji Zhang Yongqiang Wen Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management Research |
| title | Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management |
| title_full | Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management |
| title_fullStr | Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management |
| title_full_unstemmed | Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management |
| title_short | Recent Advances in Asymmetric Wettability Dressings for Wound Exudate Management |
| title_sort | recent advances in asymmetric wettability dressings for wound exudate management |
| url | https://spj.science.org/doi/10.34133/research.0591 |
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