9 LABORATORY EQUIPMENT IN THE NATURE OF DATA ACQUISITION SYSTEMS COMPRISING COMPUTER SOFTWARE USED TO RECORD, DISPLAY, ACQUIRE AND ANALYZE DATA FOR RESEARCH AND EDUCATION IN LIFE SCIENCE APPLICATIONS, NAMELY, HUMAN PHYSIOLOGY, ANIMAL PHYSIOLOGY, EXERCISE PHYSIOLOGY AND BIOMECHANICS, SLEEP STUDIES, CARDIOVASCULAR HEMODYNAMICS, PHARMACOLOGY, TOXICOLOGY, PSYCHOPHYSIOLOGY, NEUROPHYSIOLOGY, BIOLOGY, ELECTRICAL BIOIMPEDANCE AND CARDIAC OUTPUT, LASER DOPPLER FLOW, PLETHYSMOGRAPHY, PULMONARY FUNCTION, REMOTE MONITORING AND TELEMETRY, BIOMEDICAL ENGINEERING; LABORATORY EQUIPMENT IN THE NATURE OF DATA ACQUISITION AND ANALYSIS HARDWARE FOR RESEARCH AND EDUCATION IN THE FIELDS OF HUMAN PHYSIOLOGY, ANIMAL PHYSIOLOGY, EXERCISE PHYSIOLOGY AND BIOMECHANICS, PHARMACOLOGY, TOXICOLOGY, PSYCHOPHYSIOLOGY, NEUROPHYSIOLOGY, BIOLOGY, BIOMEDICAL ENGINEERING, NAMELY, AMPLIFIERS, ELECTROMECHANICAL, THERMOELECTRIC, AND PHOTOELECTRIC TRANSDUCERS, PERIPHERAL COMPONENT INTERFACE HARDWARE, CONTROL VALVES FOR REGULATING THE FLOW OF AIR AND GASES DURING INSPIRATION AND EXHALATION, REPLACEMENT PARTS AND ADD-ON PARTS, NAMELY, ELECTRODES, ELECTRODE LEADS, MICRO-ELECTRODE RECORDERS, NERVE CHAMBERS, EXTENSION, INPUT AND OUTPUT INTERFACE CABLES AND CONNECTORS FOR USE WITH ELECTRONIC EQUIPMENT; AIRFLOW CALIBRATION UNITS, LABORATORY FILTERS, NAMELY, AIR FLOW AND GAS ANALYSIS FILTERS, RESPIRATORY MASKS AND MIXING CHAMBERS