Print Email Facebook Twitter Recent Advances and Design Strategies Towards Wearable Near-infrared Spectroscopy Title Recent Advances and Design Strategies Towards Wearable Near-infrared Spectroscopy Author Liu, Shuoyan (National University of Singapore) Xue, Bing (National University of Singapore) Yan, Wenyuan (Northwestern University) Rwei, A.Y. (TU Delft ChemE/Product and Process Engineering) Wu, Changsheng (National University of Singapore) Date 2023 Abstract With a growing focus on properties of softness, miniaturization, and intelligence, extensive research has been focusing on constructing wearable electronic devices facilitating comfort, wearable health monitoring and diagnosis. Among recent progress in the development of wearable bioelectronics, wearable near-infrared spectroscopy (NIRS) devices demonstrate wide implementation possibilities in multiple health monitoring scenarios. Throughout the years, multiple design strategies have assisted in developing wearable NIRS devices with high wearing comfortability and miniaturized size. This review summarizes the principle of NIRS technology, recent advances in design strategies towards soft, wearable, miniaturized NIRS devices, and the future potential development directions. Based on the discussion of different design strategies, including modular device design, flexible hybrid electronics, and materials innovation, we also pinpoint some development directions for wearable NIRS. The reviewed and proposed research efforts may enhance the applicability and capability of NIRS as an important technology for digital health. Subject Biomedical monitoringBloodDetectorsLight emitting diodesMonitoringNanotechnologyTechnological innovation To reference this document use: http://resolver.tudelft.nl/uuid:e4bc1e02-0bb3-477f-b6b9-9ea17ec95f0c DOI https://doi.org/10.1109/OJNANO.2022.3226603 ISSN 2644-1292 Source IEEE Open Journal of Nanotechnology, 4, 25-35 Part of collection Institutional Repository Document type journal article Rights © 2023 Shuoyan Liu, Bing Xue, Wenyuan Yan, A.Y. Rwei, Changsheng Wu Files PDF Recent_Advances_and_Desig ... oscopy.pdf 2.51 MB Close viewer /islandora/object/uuid:e4bc1e02-0bb3-477f-b6b9-9ea17ec95f0c/datastream/OBJ/view