TY - JOUR
AU1 - Suneetha, Dr.U.
AU2 - Department of Electronics, S.K.University, Anantapur, A.P.
AU3 - Murthy, Prof.BRama
AU4 - Department of Instrumentation, S.K.University, Anantapur, A.P.
AU5 - 
AB - ……………………. ……………………………………………………………… Manuscript History A blood pressure meter is designed by using near-infrared spectroscopy (NIRS). Blood pressure estimations are find by Received: 20 October 2016 recording pulse wave velocity of blood traveling from the upper arm Final Accepted: 22 November 2016 down to one's index finger. The heart contracts and relaxes, it pumps Published: December 2016 blood through the body, creating the pulse felt at different parts of the body. This pulse is a brief increase in blood flow that occurs Key words:- continuously and can be detected as a periodic signal. Because NIRS Near-infrared spectroscopy, Infrared light, micro controller, blood pressure can detect the amount of blood flow, when the pulse wave arrives at a certain point in the body, the amount of IR light reflected back out through the skin increases. The signal output from the IR sensor is therefore the pulse signal itself, if filtered correctly. Near-infrared spectroscopy (NIRS) is chose to measuring blood pressure through collecting data on pulse transit time between two points in the body. Read in data through two analog inputs on the controller, and calculate the time at which the pulse wave reached each location mentioned. Copy Right, IJAR, 2016,. All 
TI - BLOOD PRESSURE METER USING NEAR-INFRARED SPECTROSCOPY SENSORS.
JF - International Journal of Advanced Research
DO - 10.21474/ijar01/2417
DA - 2016-12-31
UR - https://www.deepdyve.com/lp/unpaywall/blood-pressure-meter-using-near-infrared-spectroscopy-sensors-VMTh37f0MJ
DP - DeepDyve
ER -