Performance of Wireless Biomedical Signals Transmitter By Using Arm-7 Processor

This paper describes a low cost, portable system with wireless transmission capabilities for the acquisition,processing, storing and visualization in real time of the electrical activity of the low back pain to a PC. These systems must be embedded in low cost, small devices with low power consumption, and should have an interface that is usable by the patient. The Electrocardiogram (ECG) is an essential diagnostic tool that measure and record the electrical activity of the low back pain. These qualities make the ECG a perfect instrument for patient monitoring and supervision. The PC is equipped with software allowing the received ECG signals to be saved, analyzed, and sent by email to another part of the world. The proposed telemetry system consists of a patient unit and a PC unit. The major contribution of the final proposed system is that it detects processes and sends patients ECG data over a wireless [6]