Holographic hydrogel bandage sensor for continual monitoring of wound healing
We developed a flexible holographic Ca 2+ bandage with smartphone readout for point-of-care colorimetric monitoring of real-time Ca 2+ levels of 0–4 mmol L −1 via ΔHue of 7 in wound exudate, enabling continuous, on-site assessment of healing status.
Authors
- Yunuen Montelongo (ORCID: https://orcid.org/0000-0002-1266-183X)
- Nan Jiang (ORCID: https://orcid.org/0000-0001-8394-3247)
- Ali K. Yetisen (ORCID: https://orcid.org/0000-0003-0896-267X)
- Leon Cong Zhi Chan (ORCID: https://orcid.org/0000-0001-7712-1060)
- Yihan Zhang
- Yoon Soo Park (ORCID: https://orcid.org/0000-0001-8583-4335)
- Yubing Hu (ORCID: https://orcid.org/0000-0003-3083-0067)
- Zhiyuan Zhu (ORCID: https://orcid.org/0000-0002-9330-6273)
- Yanting Liu
- Shihabuddeen Waqar
Institutions
- Agency for Science, Technology and Research (SG)
- West China Medical Center of Sichuan University (CN)
- University of Oxford (GB)
- Singapore Institute of Manufacturing Technology (SG)
- Imperial College London (GB)
Publication Details
- Journal
- Sensors & Diagnostics
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5sd00047e
- Citations
- 1
- Primary Topic
- Wound Healing and Treatments
- Type
- article
- Field-Weighted Citation Impact
- 1.03
Funders
- European Commission
- National Natural Science Foundation of China
- Engineering and Physical Sciences Research Council
- Fundamental Research Funds for the Central Universities
- HORIZON EUROPE Marie Sklodowska-Curie Actions