Teaching, training and testing devices, namely, medical diagnostic simulators for use as teaching aids for auscultation; Medical diagnostic simulators for use as teaching aids for auscultation; Computer software for monitoring and simulating lung, heart, and bowel sounds; Devices for teaching and training regarding the measurement and analysis of human physiological conditions, namely, radio frequency identification tags to be installed in a manikin to provide simulated human biometric data a...

optical laryngoscopes