Multi-channel ventilation monitor and method

摘要: The ventilation monitor of this invention includes a plurality discrete sensors and independent channels for processing the input signals from each sensors. principle category sensor used in conjunction with is capable reception information associated breathing cardiovascular movement. A second audible sounds breathing. Each individual these initially verified as being indicative sensation monitored and, thereafter, compared real time one another criteria stored within microprocessor. purpose comparison to verify normal pattern signal an alarm when abnormal. also provided means dynamically adjust gain frequency response channel accommodate changes subject's position physiological states.