ArticleBiomedical optics express2013
Multi-channel medical device for time domain functional near infrared spectroscopy based on wavelength space multiplexing.
Article in Biomedical optics express, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed.
- Monitoring the haemodynamic response to visual stimulation in glaucoma patients.Scientific reports · 2021Trial
- Evaluation of layered tissue scattering properties: a time-domain spatially resolved spectroscopy approach.Journal of biomedical optics · 2025Article
- Ocular diagnostics and occipital neurovascular coupling in ocular hypertension and open angle glaucoma.Frontiers in neuroscience · 2025Article
- A compact time-domain diffuse optical tomography system for cortical neuroimaging.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Using depth-enhanced diffuse correlation spectroscopy and near-infrared spectroscopy to isolate cerebral hemodynamics during transient hypotension.Neurophotonics · 2023Article
- Motor cortex hemodynamic response to goal-oriented and non-goal-oriented tasks in healthy subjects.Frontiers in neuroscience · 2023Article
- Reliable Fast (20 Hz) Acquisition Rate by a TD fNIRS Device: Brain Resting-State Oscillation Studies.Sensors (Basel, Switzerland) · 2022Article
- Multi-laboratory performance assessment of diffuse optics instruments: the BitMap exercise.Journal of biomedical optics · 2022Article
- Kernel Flow: a high channel count scalable time-domain functional near-infrared spectroscopy system.Journal of biomedical optics · 2022Article
- Time-domain NIRS system based on supercontinuum light source and multi-wavelength detection: validation for tissue oxygenation studies.Biomedical optics express · 2021Article
- The Potential Role of fNIRS in Evaluating Levels of Consciousness.Frontiers in human neuroscience · 2021Article
- Probe-hosted large area silicon photomultiplier and high-throughput timing electronics for enhanced performance time-domain functional near-infrared spectroscopy.Biomedical optics express · 2020Article
- Depth-selective data analysis for time-domain fNIRS: moments vs. time windows.Biomedical optics express · 2020Article
- Dual wavelength spread-spectrum time-resolved diffuse optical instrument for the measurement of human brain functional responses.Biomedical optics express · 2020Article
- Depth-resolved assessment of changes in concentration of chromophores using time-resolved near-infrared spectroscopy: estimation of cytochrome-c-oxidase uncertainty by Monte Carlo simulations.Biomedical optics express · 2019Article
- Multi-spectral laser speckle contrast images using a wavelength-swept laser.Journal of biomedical optics · 2019Article
- Noninvasive optical estimation of CSF thickness for brain-atrophy monitoring.Biomedical optics express · 2018Article
- A spread spectrum approach to time-domain near-infrared diffuse optical imaging using inexpensive optical transceiver modules.Biomedical optics express · 2018Article
- Time Domain Near Infrared Spectroscopy Device for Monitoring Muscle Oxidative Metabolism: Custom Probe and In Vivo Applications.Sensors (Basel, Switzerland) · 2018Article
- Time-Resolved Diffuse Optical Spectroscopy and Imaging Using Solid-State Detectors: Characteristics, Present Status, and Research Challenges.Sensors (Basel, Switzerland) · 2017Review
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We have designed a compact dual wavelength (687 nm, 826 nm) multi-channel (16 sources, 8 detectors) medical device for muscle and brain imaging based on time domain functional near infrared spectroscopy. The system employs the wavelength space multiplexing approach to reduce wavelength cross-talk and increase signal-to-noise ratio. System performances have been tested on homogeneous and heterogeneous tissue phantoms following specifically designed protocols for photon migration instruments. Preliminary in vivo measurements have been performed to validate the instrument capability to monitor hemodynamic parameters changes in the arm muscle during arterial occlusion and in the adult head during a motor task experiment.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.