Abstract: Wound assessment has become an important issue in the wound treatment procedure. One important indicator of the wound status is the pH value. Our approach to assess this quantity is through use of a fiber sensor coated with a pH-responsive hydrogel, which functions as a sensitive layer for impedance measurements. An advantage of this is its integratability into wound dressings using standard textile technologies. The pH characteristic shows a pH-dependent behavior of the absolute impedance at certain frequencies. The fabrication technology and sensor characteristics are discussed. The values of almost 14% impedance change demonstrate the potential for improvement by optimizing fabrication technologies. The presented sensor meets all requirements necessary for wound pH assessment

Andreas Nocke

Anna Schröter

Chokri Cherif

Gerald Gerlach

Autex Research Journal

只有少数期刊涉及符合最高标准的国际和全球水平的纺织品研究。 AUTEX RESEARCH JOURNAL 旨在发挥主导作用，在纺织品方面发挥主导作用，发表经同行评审的原创和创新论文，保证质量和卓越。所有致力于纺织品和纺织品相关材料的人都被邀请提交论文，并为该期刊的积极和吸引人的形象做出贡献。

The AUTEX RESEARCH JOURNAL is dedicated to textile research and aims to lead international and global standards in this field. The journal publishes peer-reviewed original and innovative papers, ensuring quality and excellence in research. We invite all researchers interested in textiles and related materials to submit their papers and contribute to the journal's positive and engaging image.

AUTEX RESEARCH JOURNAL 是一家致力于纺织品研究的期刊，旨在引领国际和全球水平的研究。该期刊发表经过同行评审的原创和创新论文，确保研究质量和卓越。我们欢迎所有关注纺织品及相关材料的研究者提交论文，共同为期刊的积极形象和吸引力贡献力量。

Miniaturized textile-based multi-layer ph-sensor for wound monitoring applications

The presented fiber sensor coated with a pH-responsive hydrogel meets all requirements necessary for wound pH assessment and demonstrates the potential for improvement by optimizing fabrication technologies.

Category	Quartile
工程技术	4
工程技术, 材料科学纺织	4

Miniaturized textile-based multi-layer ph-sensor for wound monitoring applications

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Journal Info

Category	Quartile
MATERIALS SCIENCE, TEXTILES	3