The brachial artery localization for blood pressure monitoring using electrical impedance measurement

Mugeb, Al-harosh; Kudashov, Ivan; Volkov, A. K.

doi:10.1109/usbereit.2018.8384555

Cited by 4 publications

(2 citation statements)

References 7 publications

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“…Value Number of impedance measurement channels 31 The multichannel system Reo-32 was used for bio-impedance measurement. The system provides a 4-electrode technique by applying an alternating current of frequency of 100 kHz and constant amplitude to a 3-mA-current electrode, and provides simultaneous measurement through different measuring channels [56]. The technical specifications of the multichannel system are illustrated in Table 2.…”

Section: Parametermentioning

confidence: 99%

Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment

Mugeb

Yangirov

Kolesnikov

et al. 2021

Sensors

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The real-time artery diameter waveform assessment during cardio cycle can allow the measurement of beat-to-beat pressure change and the long-term blood pressure monitoring. The aim of this study is to develop a self-calibrated bio-impedance-based sensor, which can provide regular measurement of the blood-pressure-dependence time variable parameters such as the artery diameter waveform and the elasticity. This paper proposes an algorithm based on analytical models which need prior geometrical and physiological patient parameters for more appropriate electrode system selection and hence location to provide accurate blood pressure measurement. As a result of this study, the red cell orientation effect contribution was estimated and removed from the bio-impedance signal obtained from the artery to keep monitoring the diameter waveform correspondence to the change of blood pressure.

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Section: Parametermentioning

confidence: 99%

Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment

Mugeb

Yangirov

Kolesnikov

et al. 2021

Sensors

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“…49 Future needle developments, including electrical impedance technologies, may allow the injector to identify the intravascular position of the needle tip. 50 Until these new technologies are widely available, injectors should investigate methods to improve their current techniques for safer injection.…”

Section: Technique Factorsmentioning

confidence: 99%

Factors influencing pre‐injection aspiration for hyaluronic acid fillers: A systematic literature review and meta‐analysis

Kapoor

Murthy²,

Hart³

et al. 2020

Dermatologic Therapy

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Pre‐injection aspiration of hyaluronic acid filler is a well‐recognized yet controversial safety technique. Many consider aspiration to be an important safety measure to prevent inadvertent intravascular filler injection. To assess factors influencing pre‐injection aspiration by understanding the relationship between aspiration time and a range of product, needle, and procedural characteristics. We conducted a systematic review and meta‐analysis of data, adopting the preferred reporting items for systematic reviews and metaanalyses guidelines. Our literature search identified four articles presenting data on variables associated with aspiration time for different HA filler brands. Statistical models pooling data from the four articles suggest a robust association between aspiration time and a filler's elastic modulus (G′), drop weight (cohesivity), and cross‐sectional area of the needle lumen. However, there is insufficient evidence to confirm a robust association between aspiration time and HA concentration, viscous modulus (G″), needle length, and pullback volume. A deeper understanding of the relationship between product, needle, and procedural characteristics, and aspiration time can provide a sound base for discussing the role of pre‐injection negative aspiration as a safety measure. The understanding of the effect of various factors on preinjection aspiration would further benefit from studies under clinical conditions.

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Evaluation of the Forearm Electroimpedance Myography Formation Mechanisms Based on Physical Modeling

Parnovskaya

Briko

2021

2021 Ural Symposium on Biomedical Engineering, Radioelectronics and Information Technology (USBEREIT)

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The brachial artery localization for blood pressure monitoring using electrical impedance measurement

Cited by 4 publications

References 7 publications

Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment

Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment

Factors influencing pre‐injection aspiration for hyaluronic acid fillers: A systematic literature review and meta‐analysis

Evaluation of the Forearm Electroimpedance Myography Formation Mechanisms Based on Physical Modeling

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