Patent ID: 6415792
Filing Date: 2002-07-09
Classification: A61M,G06F,H04N

Abstract:
An anesthesia apparatus comprising:(a) a gas delivery assembly adapted for delivering a selected gas to a patient; (b) a gas delivery control connected to and cooperating with said gas delivery assembly to control a flow volume of said selected gas to a patient; (c) a gas delivery sensor cooperating with said gas delivery assembly and sensing a gas parameter indicative of said flow volume of said selected gas and generating a gas parameter signal representing a value of said gas parameter; (d) a patient monitor assembly including at least one patient vital parameter sensor sensing a selected patient vital parameter and generating a patient parameter signal representing a value of said selected patient vital parameter; (e) a digital patient monitor processor having said gas delivery sensor and said patient parameter sensor interfaced thereto, said digital patient monitor processor executing a program to process data and generating alphanumeric and graphic data; (f) a display controller interfaced to said digital patient monitor processor and generating a display signal representing alphanumeric and graphic data generated by said digital patient monitor processor including indicia representing said gas parameter and said patient vital parameter; and (g) a head worn display device interfaced to said display controller, receiving said display signal, and displaying said alphanumeric and graphic data.