Hearing aids; Medical hearing instruments; Hearing aids with a noise cancelling function; Wireless transmitters and receivers for use with hearing aids; Medical apparatus and instruments for use in surgery; Kits for the application of ice bags for medical purposes comprised of plastic ice bags for medical purposes, plastic film, handle for the application of plastic film, plastic bag sealer, plastic bag dispenser; Body rehabilitation apparatus for medical purposes; Medical devices, namely, pulse oximeters; Medical devices for treating sleep disorders; Ultrasonic medical diagnostic apparatus; Curing lamps for medical purposes; Medical cooling apparatus for use in therapeutic hypothermia; Medical devices for moxibustion therapy; Massage apparatus; Massage apparatus and instruments