Abdominal pads; Air mattresses for medical purposes; Apparatus for taking blood; Bed pans; Blood collection needles; Blood filters; Blood storage bags for medical purposes; Blood transfusion apparatus; Body rehabilitation apparatus for medical purposes; Electric acupuncture instruments; Electrotherapy devices for providing transcutaneous electrical nerve stimulation, infrared heat and compression; Hearing aids; Manually-operated exercise equipment for physical therapy purposes; Massage appara...