Optical imaging of finger for blood pressure monitoring of the driver
<p dir="ltr">Cardiovascular diseases (CVDs) are number one reason for human mortality around the world (Fig. 1) [1]. Pulse pressure (PP) and pulse rate (PR) are considered as the two most vital physiological markers for CVDs like myocardial infarction, cardiac arrhythmia, and heart f...
محفوظ في:
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , |
| منشور في: |
2015
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| الموضوعات: | |
| الوسوم: |
إضافة وسم
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| _version_ | 1864513523068960768 |
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| author | Mohammad Motasim Bellah (19774569) |
| author2 | Mohammad Raziul Hasan (19774572) Samir M Iqbal (19774575) |
| author2_role | author author |
| author_facet | Mohammad Motasim Bellah (19774569) Mohammad Raziul Hasan (19774572) Samir M Iqbal (19774575) |
| author_role | author |
| dc.creator.none.fl_str_mv | Mohammad Motasim Bellah (19774569) Mohammad Raziul Hasan (19774572) Samir M Iqbal (19774575) |
| dc.date.none.fl_str_mv | 2015-11-12T09:00:00Z |
| dc.identifier.none.fl_str_mv | 10.5339/jlghs.2015.itma.39 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Optical_imaging_of_finger_for_blood_pressure_monitoring_of_the_driver/27144630 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems Cardiovascular Diseases (CVDs) Pulse Pressure (PP) Pulse Rate (PR) Myocardial Infarction Cardiac Arrhythmia |
| dc.title.none.fl_str_mv | Optical imaging of finger for blood pressure monitoring of the driver |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Cardiovascular diseases (CVDs) are number one reason for human mortality around the world (Fig. 1) [1]. Pulse pressure (PP) and pulse rate (PR) are considered as the two most vital physiological markers for CVDs like myocardial infarction, cardiac arrhythmia, and heart failure. Currently, long-term PP and PR analysis is not possible due to the lack of systems that can frequently measure the data over a period of time. Motor vehicle drivers with known CVDs are at higher risk due to traffic air pollution. This paper presents our work on an inexpensive and readily deployable approach that keeps track of PP and PR with simple cameras. The computation of PP and PR makes the real-time monitoring possible. The approach makes it highly customizable and ready for on-the-go use in field by drivers, construction zone workers, healthcare workers, law enforcement agencies, etc. The video recordings of fingertips were made using a cellphone camera. The analysis extracted the pulse pressure, which was the difference between systolic and diastolic pressures, and pulse rate. The PP measured with this system was compared with a standard off-the-shelf tool. The comparison showed high accuracy. The measurement of PRs also showed a high level of reliability in comparison to the standard tool. The fundamental concept of the technology depended on the measurement of blood quantity in the fingertip arteries. The amount of blood on fingertips was different during systolic and diastolic phases. This created light intensity variations, which were extracted by analyzing the video frames. A simple embodiment of this approach can be in the dashboard of cars with a camera to create short high-resolution videos of fingertips. The doctors can remotely monitor their patients through a standard computer interface. The patients can also be trained to interpret the results of the measurement.</p><h2 dir="ltr">Other Information</h2><p dir="ltr">Published in: Journal of Local and Global Health Science, title discontinued as of (2017)<br>License: <a href="https://creativecommons.org/licenses/by/4.0/deed.en" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.5339/jlghs.2015.itma.39" target="_blank">https://dx.doi.org/10.5339/jlghs.2015.itma.39</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_63291c6dbf626167306fad8dfa9e577e |
| identifier_str_mv | 10.5339/jlghs.2015.itma.39 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/27144630 |
| publishDate | 2015 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Optical imaging of finger for blood pressure monitoring of the driverMohammad Motasim Bellah (19774569)Mohammad Raziul Hasan (19774572)Samir M Iqbal (19774575)Biomedical and clinical sciencesCardiovascular medicine and haematologyEngineeringBiomedical engineeringHealth sciencesHealth services and systemsCardiovascular Diseases (CVDs)Pulse Pressure (PP)Pulse Rate (PR)Myocardial InfarctionCardiac Arrhythmia<p dir="ltr">Cardiovascular diseases (CVDs) are number one reason for human mortality around the world (Fig. 1) [1]. Pulse pressure (PP) and pulse rate (PR) are considered as the two most vital physiological markers for CVDs like myocardial infarction, cardiac arrhythmia, and heart failure. Currently, long-term PP and PR analysis is not possible due to the lack of systems that can frequently measure the data over a period of time. Motor vehicle drivers with known CVDs are at higher risk due to traffic air pollution. This paper presents our work on an inexpensive and readily deployable approach that keeps track of PP and PR with simple cameras. The computation of PP and PR makes the real-time monitoring possible. The approach makes it highly customizable and ready for on-the-go use in field by drivers, construction zone workers, healthcare workers, law enforcement agencies, etc. The video recordings of fingertips were made using a cellphone camera. The analysis extracted the pulse pressure, which was the difference between systolic and diastolic pressures, and pulse rate. The PP measured with this system was compared with a standard off-the-shelf tool. The comparison showed high accuracy. The measurement of PRs also showed a high level of reliability in comparison to the standard tool. The fundamental concept of the technology depended on the measurement of blood quantity in the fingertip arteries. The amount of blood on fingertips was different during systolic and diastolic phases. This created light intensity variations, which were extracted by analyzing the video frames. A simple embodiment of this approach can be in the dashboard of cars with a camera to create short high-resolution videos of fingertips. The doctors can remotely monitor their patients through a standard computer interface. The patients can also be trained to interpret the results of the measurement.</p><h2 dir="ltr">Other Information</h2><p dir="ltr">Published in: Journal of Local and Global Health Science, title discontinued as of (2017)<br>License: <a href="https://creativecommons.org/licenses/by/4.0/deed.en" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.5339/jlghs.2015.itma.39" target="_blank">https://dx.doi.org/10.5339/jlghs.2015.itma.39</a></p>2015-11-12T09:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.5339/jlghs.2015.itma.39https://figshare.com/articles/journal_contribution/Optical_imaging_of_finger_for_blood_pressure_monitoring_of_the_driver/27144630CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/271446302015-11-12T09:00:00Z |
| spellingShingle | Optical imaging of finger for blood pressure monitoring of the driver Mohammad Motasim Bellah (19774569) Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems Cardiovascular Diseases (CVDs) Pulse Pressure (PP) Pulse Rate (PR) Myocardial Infarction Cardiac Arrhythmia |
| status_str | publishedVersion |
| title | Optical imaging of finger for blood pressure monitoring of the driver |
| title_full | Optical imaging of finger for blood pressure monitoring of the driver |
| title_fullStr | Optical imaging of finger for blood pressure monitoring of the driver |
| title_full_unstemmed | Optical imaging of finger for blood pressure monitoring of the driver |
| title_short | Optical imaging of finger for blood pressure monitoring of the driver |
| title_sort | Optical imaging of finger for blood pressure monitoring of the driver |
| topic | Biomedical and clinical sciences Cardiovascular medicine and haematology Engineering Biomedical engineering Health sciences Health services and systems Cardiovascular Diseases (CVDs) Pulse Pressure (PP) Pulse Rate (PR) Myocardial Infarction Cardiac Arrhythmia |