6. A REVIEW ON VENTILATOR USING ARDUINO WITH BLOOD OXYGEN SENSING FOR COVID PANDEMIC

The goal of this project was to create a low cost ventilator that could be constructed with radially -available hospital equipment for use in emergency or low –resource settings. In this project we are construction of a low -cost, open -source mechanical vent ilator. The motivation for constructing this kind of ventilator comes from the worldwide shortage of mechanical ventilators for treating COVID -19 patients —the COVID -19 pandemic has been striking hard in some regions, especially the deprived ones. Constructing a low -cost, open -source mechanical ventilator aims to mitigate the effects of this lack on those locales. The hardware reported here utilizes business spare parts as it were. This task show mathematical technique for observing the patients' aspiratory condition. The technique considers pressure estimations from the inspiratory appendage and cautions clinicians progressively whether the patient is under a solid or undesirable circumstance. The most recent couple of months have seen an expanded interest f or ventilators in the treatment of patients. This problem can be solve by create a low cost ventilator