Non-invasive human vital signs monitoring based on twin-core optical fiber sensors
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, which supported its excellent performance for vital signs monitoring. In conclusion, the TCF-based vital signs monitors can be a promising candidate for healthcare and biomedical applications.
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Twin-core fiber-based sensors under a mattress have a sensitivity of 18 nm/m−1 for monitoring HR and RR.
“Other articles are focused on applications in smart beds, specifically in thin mats [235,236] using twin-core fiber-based sensors fabricated by sandwiching single-mode fiber attached under a mattress with a sensitivity of 18 nm/m−1 for monitoring of HR and RR.”
From The Current State of Optical Sensors in Medical Wearables (2022) · cites this paper as [236]
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- Authors
- Tan, F., Chen, S., Lyu, W., Liu, Z., Yu, C., Lu, C., & Tam, H.-Y.
- Affiliations
- Hong Kong Polytechnic University (HK)
- Venue
- Biomedical Optics Express
- Publisher
- Optica Publishing Group
- Published
- 2019-10-29
- Volume
- 10
- Issue
- 11
- Pages
- 5940
- ISSN
- 2156-7085 (ISSN-L)
- PMC
- PMC6865122
- OpenAlex
- W2982593447
- Cited by
- 62
- References
- 33
- Citations by year
- 2026: 4 · 2025: 12 · 2024: 7 · 2023: 10 · 2022: 12 · 2021: 11 · 2020: 6
- FWCI
- 2.56
- Type
- journal article
- Language
- en
- Open access
- gold
- doi.org
- Locations
- Biomedical Optics Express (publishedVersion)
- PubMed Central (publishedVersion, other-oa)
- PubMed (publishedVersion)
- PolyU Institutional Research Archive (Hong Kong Polytechnic University) (submittedVersion, other-oa)
- Funders
- Hong Kong Polytechnic University (1-ZVGB, 1-ZVHA)
- Research Grants Council, University Grants Committee (15211317)
- Topics
- Physical Sciences › Engineering › Biomedical Engineering › Non-Invasive Vital Sign Monitoring
- Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Fiber Optic Sensors
- Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Optical Imaging and Spectroscopy Techniques
- Keywords
- vital signs monitoring, non-invasive monitoring, fiber optic sensors, biomedical sensing
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
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