Abdominal belts; Abdominal pads for medical use; Belts for attaching medical monitors to patients; Computer displays and computer monitors and controllers therefor used in direct association with medical diagnosis apparatus during the process of diagnosis of a condition in an individual; Computerized medical recording and analysis apparatus for the diagnosis and treatment of arrhythmias; Devices for measuring blood sugar; Devices for measuring blood sugar for medical purposes; Devices for mea...