Synergistically Detachable Microneedle Dressing for Programmed Treatment of Chronic Wounds (Adv. Healthcare Mater. 11/2022) | Zendy

Ning Tianqin | Zendy; Yang Fenghe | Zendy; Chen Danli | Zendy; Jia Zhenzhen | Zendy; Yuan Rongqing | Zendy; Du Zhenqin | Zendy; Liu Shuaiyin | Zendy; Yu Yao | Zendy; Dai Xiaochuan | Zendy; Niu Xufeng | Zendy; Fan Yubo | Zendy

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Synergistically Detachable Microneedle Dressing for Programmed Treatment of Chronic Wounds (Adv. Healthcare Mater. 11/2022)

Author(s) -

Ning Tianqin,

Yang Fenghe,

Chen Danli,

Jia Zhenzhen,

Yuan Rongqing,

Du Zhenqin,

Liu Shuaiyin,

Yu Yao,

Dai Xiaochuan,

Niu Xufeng,

Fan Yubo

Publication year - 2022

Publication title -

advanced healthcare materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 2.288

H-Index - 90

eISSN - 2192-2659

pISSN - 2192-2640

DOI - 10.1002/adhm.202270061

Subject(s) - wound dressing , medicine , chitosan , biomedical engineering , materials science , chemistry , biochemistry , composite material

Chronic Wound Healing Article number 2102180 by Xufeng Niu, Yubo Fan, and co‐workers, demonstrates a synergistically detachable microneedle dressing to enable programmed treatment of chronic wounds: a) The needle detaches rapidly under the synergistic acceleration of magnesium and chitosan hydrogel in the separation layer. b) Multi‐stage release of multiple drugs. c) Clinical efficacy of microneedle dressing: antibacterial, promoting angiogenesis, anti‐inflammatory d) Regulation of macrophages by microneedle dressing.

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