Title :
A novel digital sphygmomanometer using Cortex-M3 microcontroller
Author :
Pan, Hu ; Junping, Hu
Author_Institution :
Sch. of Inf. Eng., Wuhan Univ. of Technol., Wuhan, China
Abstract :
This issue introduced a new design of sphygmomanometer which do not need complicated signal conditioning circuit. Based on digital signal processing technology, it achieved a sphygmomanometer with the least spare parts needed. All signal processing procedures are accomplished by digital filters using ARM Cortex-M3 microcontroller, which were both stable and cost-saving.
Keywords :
biomedical equipment; blood pressure measurement; digital filters; medical signal processing; microcontrollers; patient diagnosis; ARM cortex-M3 microcontroller; digital filters; digital signal processing; digital sphygmomanometer; Blood; Blood pressure; Finite impulse response filter; IIR filters; Microcontrollers; Oscillators; Pressure measurement; cortex; digital signal processing; sphygmomanometer;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987091
