Evaluation Physiological Measurement Mode in Ventilator

Abstract

By offering temporary rest and allowing the body to recover, ventilators serve as a bridge to recovery for those grappling with severe respiratory illnesses. It is important to note that providing ventilator support requires the expertise of skilled medical professional. Their expertise ensures accurate configuration and continuous monitoring of devices, thereby safeguarding patient well being during this critical phase of their medical journey. This research uses three factors: temperature, pressure and relative the degree of saturation of the gas with water vapor must be considered, especially when gas volumes are compared below different environmental conditions and subsequent use in metabolic and physiological calculations. That standard provides a frame of reference for expressing the volume of a gas is STPD, BTPS or ATP. BTPS Correction is used to convert flow and volume measured at ambient conditions to the conditions within the lungs. Ambient conditions are called ATP (ambient temperature, pressure) the conditions within the lungs are called BTPS (body temperature, pressure, water vapor saturated). STPD refers to the volume of a gas expressed under Standard conditions of Temperature (273°K or 0°C), Pressure (760 mm Hg), and Dry (no water vapor). Conversion of ATPS volume to BTPS volume by the application of Boyle''s and Charles'' laws and the known values of water vapour partial pressure at different temperatures. Detailed investigation of a single patient requires that these steps should be repeated many times. Hence a welcome contribution was the provision of a set of factors for the second calculation in the range 20-37⁰C. (Comroe, Forster, Dubois, Briscoc, and Carlsen, 1962), barometric pressure changes between 750 and 770 mm. Hg having been shown to be insignificant. These factors are therefore primarily dependent upon laboratory temperature. Extends the range of the Comroe factors to 15-40⁰''C. Ventilator as a breathing aid for patients who have independent breathing problems, in this study, data was collected to find out whether the data produce using the psychological measurement mode as recommended by the manufacturer is appropriate or whether STPD can be used if it is not stated on the ventilator technical guide.