Appliances for washing body cavities; Brushes for cleaning body cavities; Dental instruments, namely, oral irrigators; Electrically-powered apparatus for treating skin by applying low level light and sonic vibrations to the skin; Electromedical rehabilitative and pain management products for clinical and home use, namely, electrical nerve and muscle stimulators, ultrasonic stimulators, magnet therapy stimulators and laser therapy stimulators; Massage apparatus; Microdermabrasion apparatus; Na...