10 Cardiological apparatus and instruments, namely, devices that provide a continuous recording of heart rhythm during normal activity for a period of 24 to 72 hours, ECG recorders, ambulatory blood pressure monitors, event recorders, ECG hook up kits, including instruction manuals, pack blue sensor electrodes, 9-volt batteries, razors, cassette tapes, gauze swabs, alcowipes, stickers, patient diary cards, heartscan request forms, padded envelopes; apparatus and instruments for use in connection with respiratory conditions, namely, spirometers, electric peak flow meters, FEV meters, dosimeter, combination spirometer and personal daries, aerosolizers, and lung analyzers; hypertension monitoring apparatus and instruments, namely, ambulatory blood pressure monitors; medical equipment accessories, namely, syringes, mouthpieces for spirometers, nose clips for pulmonary function tests; and structural parts for all the aforesaid goods