Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment
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...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-12-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/21/24/8438 |
| _version_ | 1797500781066190848 |
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| author | Mugeb Al-harosh Marat Yangirov Dmitry Kolesnikov Sergey Shchukin |
| author_facet | Mugeb Al-harosh Marat Yangirov Dmitry Kolesnikov Sergey Shchukin |
| author_sort | Mugeb Al-harosh |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-10T03:08:46Z |
| format | Article |
| id | doaj.art-77ff136234a345debaf4fe627f9d2e2e |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T03:08:46Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-77ff136234a345debaf4fe627f9d2e2e2023-11-23T10:31:39ZengMDPI AGSensors1424-82202021-12-012124843810.3390/s21248438Bio-Impedance Sensor for Real-Time Artery Diameter Waveform AssessmentMugeb Al-harosh0Marat Yangirov1Dmitry Kolesnikov2Sergey Shchukin3Department of Medical and Technical Information Technology, Bauman Moscow State Technical University, 105005 Moscow, RussiaDepartment of Medical and Technical Information Technology, Bauman Moscow State Technical University, 105005 Moscow, RussiaDepartment of Medical and Technical Information Technology, Bauman Moscow State Technical University, 105005 Moscow, RussiaDepartment of Medical and Technical Information Technology, Bauman Moscow State Technical University, 105005 Moscow, RussiaThe 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.https://www.mdpi.com/1424-8220/21/24/8438artery diameter waveformred cell orientation effectblood pressurebio-impedance |
| spellingShingle | Mugeb Al-harosh Marat Yangirov Dmitry Kolesnikov Sergey Shchukin Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment Sensors artery diameter waveform red cell orientation effect blood pressure bio-impedance |
| title | Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment |
| title_full | Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment |
| title_fullStr | Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment |
| title_full_unstemmed | Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment |
| title_short | Bio-Impedance Sensor for Real-Time Artery Diameter Waveform Assessment |
| title_sort | bio impedance sensor for real time artery diameter waveform assessment |
| topic | artery diameter waveform red cell orientation effect blood pressure bio-impedance |
| url | https://www.mdpi.com/1424-8220/21/24/8438 |
| work_keys_str_mv | AT mugebalharosh bioimpedancesensorforrealtimearterydiameterwaveformassessment AT maratyangirov bioimpedancesensorforrealtimearterydiameterwaveformassessment AT dmitrykolesnikov bioimpedancesensorforrealtimearterydiameterwaveformassessment AT sergeyshchukin bioimpedancesensorforrealtimearterydiameterwaveformassessment |