The week's pick
Reseach Article
Performance of SuperSTAT Method of Non Invasive Blood Pressure (NIBP) Measurement Technique at Different Inflation Levels
| International Journal of Applied Information Systems |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 9 - Number 1 |
| Year of Publication: 2015 |
| Authors: Prakash Dirshanapu, Jatoth Ravi Kumar |
10.5120/ijais15-451356
|
Prakash Dirshanapu, Jatoth Ravi Kumar . Performance of SuperSTAT Method of Non Invasive Blood Pressure (NIBP) Measurement Technique at Different Inflation Levels. International Journal of Applied Information Systems. 9, 1 ( June 2015), 14-17. DOI=10.5120/ijais15-451356
Abstract
The purpose of this paper is to analyze the performance of oscillometric based super STAT method which is used to determine automatic Non Invasive Blood Pressure (NIBP). Mainly four target cuff pressures are chosen in the range of 115mmHg to 160mmHg and at each target cuff pressure the NIBP parameters are measured from 10 numbers of subjects which are performed on left and rights hands and recorded. Eventually the correlation graph is plotted for systolic, diastolic, MAP (Mean Arterial pressure) and pulse readings using statistical analysis tools. The results of the correlation plot states that systolic, diastolic and MAP are moderately correlated at low target inflation cuff pressure and in the range of 135mmHg to 160mmHg cuff inflation pressure the correlation is high between left and right hand NIBP determinations. Pulse measurements are highly correlated at all the cuff inflation levels. Thus the super STAT algorithm gains better accuracy over basic oscillometric method of NIBP determination.
References
- Genc Yasemin, Altunkan Sekip, Kiline Oguzhan, Altunkan Erkan. Comparative study on auscultatory and oscillometric methods of ambulatory blood pressure measurements in adult patients Blood Pressure Monitoring 2008; 13: 29-35.
- Chio Shiu-Shin, Urbina Elaine M. , orotkoff sound versus oscillometric cuff sphygmomanometers: comparison between auscultatory and DynaPulse blood pressure measurements. Journal of the American Society of Hypertention 2011; 5(1): 12- 20.
- Mohamad Forouzanfar, Hilmi R. Dajani, Voicu Z. Groza, Miodrag Bolic, Sreeraman Rajan, and Izmail BatkinRatio Independent Blood Pressure Estimation by Modeling the Oscillometric Waveform Envelope, VOL. 63, NO. 10, OCTOBER 2014.
- Kiers H. D. , Hofstra J. M. , Wetzels J. F. M. , Oscillometric blood pressure measurements differences between measured and calculated mean arterial pressure. The Journal of Medicine 2008; 66(11): 474-479.
- Bur A, Hirschl MM, Herkner H, Oschatz E, Kofler J, Woisetschläger C, Laggner AN. Accuracy of oscillometric blood pressure measurement according to the relation between cuff size and upper-arm circumference in critically ill patients, 2000 Feb; 28(2):371-6.
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