Development of a wireless blood pressure measuring device with smart mobile device
A wireless blood pressure measuring device used together with a smart mobile device was developed. The smart mobile device was used as an indicator and a control device. The cuff communicating with this device through Bluetooth was designed to measure blood pressure on the arm. Digital filter was used on the cuff instead of classical analog signal processing and filtering circuit. The test results showed that higher accuracy could be achieved with the device developed.
blood pressure smart mobile device bluetooth signal processing mobile programming