Design of a Smart Cloud Controlled based Artificial Ventilator Device Controller using Patients Vital Information in a Cloud Data Logs

Abstract

To breathe, the human lungs employ the reverse pressure created by the diaphragm’s contraction motion to suck in air. A ventilator uses a contrary motion to inflate the lungs via a pumping action. A ventilator mechanism must be capable of delivering between 10 and 30 breaths per minute, with the option to regulate ascending increments in sets of two. In addition, the ventilator must be able to alter the amount of air forced into the lungs with each breath. The final but not least option is to change the time length for the inhale to exhalation ratio. Aside from that, the respirator must be able to concurrently regulate the patient’s blood oxygen concentration and exhaled pulmonary pressure to prevent over/under air pressure. The ventilator we design and construct using arduino meets all of these parameters in order to provide a dependable but economical ventilator to aid in pandemic situations. To push the ventilation bag, we employ a silicon ventilation bag linked to a servo motor and a one-side push mechanism.