RT Book, Section A1 Chatburn, Robert L. A1 Mireles-Cabodevila, Eduardo A2 Tobin, Martin J. SR Print(0) ID 57061171 T1 Chapter 3. Basic Principles of Ventilator Design T2 Principles and Practice of Mechanical Ventilation, 3e YR 2013 FD 2013 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-173626-8 LK accessanesthesiology.mhmedical.com/content.aspx?aid=57061171 RD 2024/04/20 AB A mechanical ventilator is an automatic machine designed to provide all or part of the work the body must do to move gas into and out of the lungs. The act of moving air into and out of the lungs is called breathing, or, more formally, ventilation.