Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry
Background and Objectives: A review of recent papers devoted to actively developing methods of photoplethysmographic imaging (PPGI) of blood volume pulsations in vessels and non-contact two-dimensional oximetry on the surface of the human body is carried out. Results: The physical fundamentals and t...
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| Format: | Article |
| Language: | English |
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Saratov State University
2022-03-01
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| Series: | Известия Саратовского университета. Новая серия Серия: Физика |
| Subjects: | |
| Online Access: | https://fizika.sgu.ru/sites/fizika.sgu.ru/files/text-pdf/2022/03/fizika_2022_1-15-45.pdf |
| _version_ | 1819161234545573888 |
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| author | Volkov, Ivan Yu. Sagaidachnyi, Andrey Aleksandrovich Fomin, Andrey Vladimirovich |
| author_facet | Volkov, Ivan Yu. Sagaidachnyi, Andrey Aleksandrovich Fomin, Andrey Vladimirovich |
| author_sort | Volkov, Ivan Yu. |
| collection | DOAJ |
| description | Background and Objectives: A review of recent papers devoted to actively developing methods of photoplethysmographic imaging (PPGI) of blood volume pulsations in vessels and non-contact two-dimensional oximetry on the surface of the human body is carried out. Results: The physical fundamentals and technical aspects of PPGI and oximetry have been considered. The diversity of physiological parameters available for analysis by PPGI has been shown. The prospects of PPGI technology have been discussed. The possibilities of non-contact determination of blood oxygen saturation SpO2 (saturation of pulse O2) have been described. The relevance of remote determination of the level of oxygenation due to the spread of a new coronavirus infection SARS-CoV-2 (COVID-19) has been emphasized. Most of the works under consideration cover the period of 2010–2021 years. |
| first_indexed | 2024-12-22T17:09:06Z |
| format | Article |
| id | doaj.art-8aa76e3e71c44259a59228eae22939c9 |
| institution | Directory Open Access Journal |
| issn | 1817-3020 2542-193X |
| language | English |
| last_indexed | 2024-12-22T17:09:06Z |
| publishDate | 2022-03-01 |
| publisher | Saratov State University |
| record_format | Article |
| series | Известия Саратовского университета. Новая серия Серия: Физика |
| spelling | doaj.art-8aa76e3e71c44259a59228eae22939c92022-12-21T18:19:07ZengSaratov State UniversityИзвестия Саратовского университета. Новая серия Серия: Физика1817-30202542-193X2022-03-01221154510.18500/1817-3020-2022-22-1-15-45Photoplethysmographic imaging of hemodynamics and two-dimensional oximetryVolkov, Ivan Yu.0Sagaidachnyi, Andrey Aleksandrovich1Fomin, Andrey Vladimirovich2Saratov State University, 410012, Russia, Saratov, Astrakhanskaya street, 83Saratov State University, 410012, Russia, Saratov, Astrakhanskaya street, 83Saratov State University, 410012, Russia, Saratov, Astrakhanskaya street, 83Background and Objectives: A review of recent papers devoted to actively developing methods of photoplethysmographic imaging (PPGI) of blood volume pulsations in vessels and non-contact two-dimensional oximetry on the surface of the human body is carried out. Results: The physical fundamentals and technical aspects of PPGI and oximetry have been considered. The diversity of physiological parameters available for analysis by PPGI has been shown. The prospects of PPGI technology have been discussed. The possibilities of non-contact determination of blood oxygen saturation SpO2 (saturation of pulse O2) have been described. The relevance of remote determination of the level of oxygenation due to the spread of a new coronavirus infection SARS-CoV-2 (COVID-19) has been emphasized. Most of the works under consideration cover the period of 2010–2021 years. https://fizika.sgu.ru/sites/fizika.sgu.ru/files/text-pdf/2022/03/fizika_2022_1-15-45.pdfphotoplethysmographyphotoplethysmographic imagingremote photoplethysmographyimaging photoplethysmographyoxygenationoximetrysaturationblood oxygen saturationheart rateheart rate variabilitysars-cov-2covid-19 |
| spellingShingle | Volkov, Ivan Yu. Sagaidachnyi, Andrey Aleksandrovich Fomin, Andrey Vladimirovich Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry Известия Саратовского университета. Новая серия Серия: Физика photoplethysmography photoplethysmographic imaging remote photoplethysmography imaging photoplethysmography oxygenation oximetry saturation blood oxygen saturation heart rate heart rate variability sars-cov-2 covid-19 |
| title | Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry |
| title_full | Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry |
| title_fullStr | Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry |
| title_full_unstemmed | Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry |
| title_short | Photoplethysmographic imaging of hemodynamics and two-dimensional oximetry |
| title_sort | photoplethysmographic imaging of hemodynamics and two dimensional oximetry |
| topic | photoplethysmography photoplethysmographic imaging remote photoplethysmography imaging photoplethysmography oxygenation oximetry saturation blood oxygen saturation heart rate heart rate variability sars-cov-2 covid-19 |
| url | https://fizika.sgu.ru/sites/fizika.sgu.ru/files/text-pdf/2022/03/fizika_2022_1-15-45.pdf |
| work_keys_str_mv | AT volkovivanyu photoplethysmographicimagingofhemodynamicsandtwodimensionaloximetry AT sagaidachnyiandreyaleksandrovich photoplethysmographicimagingofhemodynamicsandtwodimensionaloximetry AT fominandreyvladimirovich photoplethysmographicimagingofhemodynamicsandtwodimensionaloximetry |