Description of Event or Problem · 1
ONGOING APPROX ONE YR NIBP ISSUES WITH ZOLL E-SERIES MONITOR/DEFIBRILLATORS. WE'VE EXPERIENCED REPEATED LOW B/P READINGS ON PTS DURING TRANSPORT FROM SCENE TO HOSPITAL THAT RESULTED IN CLINICAL TREATMENT DECISIONS THAT WERE NOT APPROPRIATE FOR THE PT. IN THE MOST RECENT EVENT, THE PT HAD A STRONG PULSE AT THE SCENE, B/P ON SCENE WAS SATISFACTORY, DURING TRANSPORT TO HOSPITAL MONITOR READ LOW B/P FOR PT AND, UPON ARRIVAL AT THE HOSPITAL, PT B/P WAS SATISFACTORY AGAIN. PARAMEDICS USED A BACK-UP DEVICE TO VERIFY B/P AND FOUND IT TO BE WITHIN A SATISFACTORY RANGE. FROM OUR PERSPECTIVE, THE MOTION ARTIFACT SENSOR ON THE E-SERIES UNIT IS ENTIRELY TOO SENSITIVE TO VEHICLE MOTION AND THIS INTERFERES WITH PROPER B/P MEASUREMENTS. THIS PROBLEM HAS BEEN IDENTIFIED AND ASSOCIATED WITH SEVERAL AMBULANCE CALLS.