Description of Event or Problem · 1
PT PURCHASED A WALGREENS BC200W HEALTHY LIVING BLOOD PRESSURE LARGE ARM CUFF TO SELF MONITOR THEIR HOME BLOOD PRESSURE. THEY REPEATEDLY GOT READINGS IN THE 220/120 RANGE WHEN THEIR ACTUAL BLOOD PRESSURE IS 125/70. WHEN REPORTER INVESTIGATED, THE MANOMETER THEY HAD ATTACHED WAS READING EXACTLY WHAT RPTR'S MERCURY COLUMN DID WHEN ATTACHED TO RPTR'S SYSTEM. THE PROBLEM TURNED OUT TO BE A SERIOUS DEFECT IN DESIGN OF THE BLADDER INSIDE THE BC200W - THE BLADDER IS AS WIDE AS THE CUFF, BUT ONLY HALF OF THE WIDTH OF THE BLADDER ACTUALLY INFLATES. THIS CREATES A CONSISTENT ERROR OF BP ALWAYS BEING READ AS HIGHER THAN ACTUAL WHEN THIS DEVICE IS USED TO MEASURE BP. REPORTER TOOK THEIR OWN BP WITH IT AND GOT 160/100 WHEN RPTR'S BP IS ACTUALLY 116/60. A CHECK OF ANOTHER STORE SHOWS THAT THE BC200WS THERE HAVE THE SAME DESIGN DEFECT. RPTR FEELS THIS IS A DANGEROUS PRODUCT THAT MUST BE RECALLED IMMEDIATELY.