ArticleScience advances2021
Flexible Doppler ultrasound device for the monitoring of blood flow velocity.
Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
57 citing papers in PubMed.
- Fine-grained multi-level gesture recognition based on a stretchable multichannel ultrasonic device.Science advances · 2026Article
- 3D Large-Scale Subwavelength-Resolution Sound Sheet Tomography Based on an Active and Programmable Circular Meta-Array.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Wearable ultrasound: a review of core technologies and clinical applications in cardiovascular monitoring.Microsystems & nanoengineering · 2026Review
- Synchronous wearable ultrasound for early detection of coronary and carotid artery comorbidity.Science advances · 2026Article
- Ultrahigh piezoelectric performances in soft lead zirconate titanate/polydimethylsiloxane composites by ethanol-assisted freeze casting.Nature communications · 2026Article
- Bandgap-enabled ultrasound tissue marking by a biodegradable metastructured hydrogel implant.Science advances · 2026Article
- Augmenting ultrasound for continuous glucose monitoring via a wearable acoustically readable microneedle patch.Science advances · 2026Article
- Generalized Doppler effect for high-accuracy frequency shift measurement.Light, science & applications · 2026Article
- Enhancement of Piezoelectric Performance in PVDF via ZnO Doping and Its Application in Wearable Real-Time Monitoring of Human Radial Pulse.Biosensors · 2026Article
- Low-frequency ionic-electronic coupling for energy-efficient noise-resilient wireless bioelectronics.Nature communications · 2026Article
- Blood Pressure Estimation Through Pulse Wave Analysis Using Features Extracted from Carotid Diameter Distension Waveforms.Biosensors · 2026Article
- Fusing photoacoustic microscopy and ultrasound imaging: an artificial intelligence strategy for vessel enhancement in interventional guidance.Biomedical optics express · 2026Article
- A Bioinspired Perceptual Sensor for Spatiotemporal Decoding of Haptic and Pain Stimuli in Prostheses.Cyborg and bionic systems (Washington, D.C.) · 2026Article
- Using a Stifneck Select CollarTM for hands-free semiautomatic blood flow measurements: A user study.PloS one · 2026Article
- Vascular Phenotyping with Photoacoustic and Ultrasound Imaging in Cardiovascular Disease: Recent Innovations.Current treatment options in cardiovascular medicine · 2026Review
- Superior lead-free piezoceramics for wearable multimodal ultrasound imaging arrays.Nature communications · 2025Article
- Artificial intelligence-integrated wearable biomedical devices for cancer management.Journal of the National Cancer Center · 2025Review
- The Use of Ultrasound Imaging in Continuous Blood Vessel Area and Velocity Data Acquisition for Determining the Local Pulse Wave Velocity.Journal of clinical medicine · 2025Review
- State-of-the-art wearable sensors for cardiovascular health: a review.NPJ cardiovascular health · 2025Review
- Tactile-Transparent Wearable Sensor for Clinician-Friendly Pulse Wave Velocity Monitoring and Cardiovascular Risk Profiling.ACS nano · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Thrombosis and restenosis after vascular reconstruction procedures may cause complications such as stroke, but a clinical means to continuously monitor vascular conditions is lacking. Conventional ultrasound probes are rigid, particularly for postoperative patients with fragile skin. Techniques based on photoplethysmography or thermal analysis provide only relative changes in flow volume and have a shallow detection depth. Here, we introduce a flexible Doppler ultrasound device for the continuous monitoring of the absolute velocity of blood flow in deeply embedded arteries based on the Doppler effect. The device is thin (1 mm), lightweight (0.75 g), and skin conforming. When the dual-beam Doppler method is used, the influence of the Doppler angle on the velocity measurement is avoided. Experimental studies on ultrasound phantoms and human subjects demonstrate accurate measurement of the flow velocity. The wearable Doppler device has the potential to enhance the quality of care of patients after reconstruction surgery.
Identifiers
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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.