Deign of Low Cost Blood Pressure and Body Temperature interface

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dc.contributor.author Mazima, Johevajile K.N
dc.contributor.author Michael, Kisangiri
dc.contributor.author Machuve, Dina
dc.date.accessioned 2019-08-22T07:14:03Z
dc.date.available 2019-08-22T07:14:03Z
dc.date.issued 2013-08
dc.identifier.issn 2319–6378
dc.identifier.uri http://dspace.nm-aist.ac.tz/handle/123456789/416
dc.description Research Article published by International Journal of Emerging Science and Engineering (IJESE) Volume 1, Issue10, August 2013 en_US
dc.description.abstract The objective of this work is to design a non-intrusive, accurate, and low cost biomedical sensor interface for processing blood pressure and body temperature vital signs. The work purposely deals with the signal conditioning of two vital signs: blood pressure, and body temperature. Blood pressure uses the methodology of Photoplethysmography to continuously monitor the systolic and diastolic blood pressure. Body temperature is dealt with a LM35 sensor. We design the signal conditioning interface based on the type of sensor such as pressure and temperature sensor. We simulate the circuits in proteus software to verify their accuracy. We also simulate the temperature simulated results in MATLAB to verify the linearity of the temperature against the output voltage. Therefore, the design will be useful for the patient monitoring systems which use microcontroller for interpretation before sending them to the doctor through mobile phone network assisted by GSM/GPRS modem. en_US
dc.language.iso en en_US
dc.publisher International Journal of Emerging Science and Engineering (IJESE) en_US
dc.subject Research Subject Categories::TECHNOLOGY en_US
dc.title Deign of Low Cost Blood Pressure and Body Temperature interface en_US
dc.type Article en_US

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