Work

Holographic hydrogel bandage sensor for continual monitoring of wound healing

Year: 2025

Type: article

Abstract: 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.

Source: Sensors & Diagnostics

DOI: 10.1039/d5sd00047e

Authors: Yihan Zhang, Yubing Hu, Zhenkang Zhu, Yunuen Montelongo, Yanting Liu, Shihabuddeen Waqar, Yoon Soo Park, Leon CZ Chan, Nan Jiang, Ali K. Yetisen

Institutions: Imperial College London, University of Oxford, Sichuan University, West China Medical Center of Sichuan University, Agency for Science, Technology and Research, Singapore Institute of Manufacturing Technology, Jinfeng Laboratory

Language: English

Topic: Wound Healing and Treatments

Subfield: Rehabilitation

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

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

Awards: Multiplexed Scleral Lens Sensors for Monitoring Ocular Physiology, OPTICAL PROGRAMABLE ASSEMBLY OF NANOMATERIALS, G2777120338, G434337789, G7413525840, G8638673844

OpenAlex ID: W4411932466

FWCI: 0.918

Cites: 51

Cited by: 3

Related to: 10