Amplifiers, including multi-channel amplifiers and computer controlled amplifiers; digital signal processors; computer memory devices, namely, non-volatile memory devices in the nature of blank disk drives, optical and floppy discs, flash memory computer chips and blank smart cards, disc drive circuit board cards, and blank computer discs, and discrete memory computer hardware devices, namely, memory cards; communication interface apparatus, namely, modems, adapters for interfacing ISDN or Integrated Systems Digital Network, PSTN or Public Switched Telephone Network, SCSI or Small Computer System Interface, Ethernet, HIS or Hospital Information System, RIS or Radiology Information System devices; video monitoring and/or recording apparatus, namely, video cameras, digital video recorders, video tape recorders, video display units that may be worn on the body, video monitors and printer; infrared cameras, time link video tape recorders and equipment for video conferencing and teleconsultations, namely, video telephones; apparatus for monitoring and displaying graphical and other data, namely, X-Y plotters and voice display monitors, video display monitors, namely, CRT or Cathode Ray Tube video display monitors to be worn on the body, flat panel screens in the nature of liquid crystal displays, TFTs or Thin Film Transistors, and plasma displays; computer goods for use in the medical field, namely, electronic computers, computer hardware and computer software all for investigating, monitoring, analyzing, diagnosing and recording sleep, sleep related respiratory disorders, respiratory function and respiration; computer programs and computer software for use in the field of sleep medicine, specifically, for use in image capture, image transmission, image processing, image scanning, image reception, image archiving, videoconferencing, visual image display, remote and network satellite communications, database storage, graphical image display, statistical and numerical data analysis, and report generation all for use in sleep analysis and monitoring

Scientific instrumentation and electronic apparatus for medical use, namely, electrodes, leads, plugs, patient interface boxes and electronic emulating equipment for emulating physiological variables for use in the field of sleep medicine; physical science devices for medical use, namely, sensors, position sensors, and signal converters all directly for use in sleep monitoring and analysis; medical instrumentation, namely, oximeters; scientific devices and technical equipment for medical use, namely, recorders, cameras, monitors and lighting equipment for day and night monitoring and recording, microphones and sound processing cards all directly for use in sleep monitoring and analysis; medical apparatus, namely, equipment comprising a system of computer hardware, a main unit, an interface box and computer software all directly for use in portable and clinical laboratory sleep monitoring and analysis; medical equipment all directly for use in investigating, monitoring, analyzing, and recording sleep, sleep-related respiratory disorders, respiratory function and respiration for medical diagnostic purposes, including portable electronic instruments for investigating, monitoring, analyzing, and recording electrophysiological variables, and variables relating to the nervous system, neurology, and physiology for sleep medicine diagnostic purposes; patient monitoring, analyzing and recording apparatuses for medical use, namely, digital apparatus in the nature of digital filters and digital signal processors directly for use in sleep monitoring and analysis; apparatus for investigating, monitoring, analyzing, and recording sleep, sleep related respiratory disorders, respiratory function and respiration for medical diagnostic purposes, namely, portable monitors directly for use in sleep monitoring and analysis; filters for medical use, namely, low pass, high pass and notch filters all directly for use in sleep monitoring and analysis; interface apparatus and sensors for monitoring patient variables, namely, EEG or electroencephalogram apparatus, MEG or magneto encephalogram apparatus, CT or computer tomography apparatus, EOG or electrooculogram apparatus, and EMG or electromyogram apparatus all directly for use in sleep monitoring and analysis; medical apparatus for monitoring patient SaO2 or oxygen saturation levels, CO2 or carbon dioxide levels, nasal air flow, heart rate, body temperature, rectal temperature, blood pressure, pH level, esophageal pressure, snoring noises, CPAP or continuous positive air pressure, oxygen mask pressure levels, CPAP mask air flow levels, and CPAP titration levels all directly for use in sleep monitoring and analysis; medical apparatus for monitoring bodily movement, including, leg, thoracic and abdominal respiratory movement, directly for use in sleep analysis for sleep medicine diagnostic purposes; telemedicine apparatus for medical use, namely, medical equipment for teleradiology, video conferencing, teleconsultation and tele-echo-cardiology all directly for use in sleep analysis and monitoring for sleep medicine diagnostic purposes