Wireless Pulse Oximeter with High Battery Life, High Performance and Cheap for Use In a Clinical Diagnostic System

The goal of this paper is the presentation of a prototype wireless pulse oximeter patient monitoring device that is low cost, high performance in signal detection and has goodbattery life. For patients at risk of respiratory failure, it is important to monitor the blood oxygen saturation of suchindividuals to ensure proper perfusion of blood in their system.Preferably this information should be received on a continuous basis. Both of these objectives can be reached via thenon−invasive method of pulse oximetry. Wireless pulse oximetry adds many advantages to the traditional wired units.They are more convenient for the patient to use, and can be more comfortable.