It was reported that despite trying multiple cables, an ecg (electrocardiogram) signal could not be obtained.The programmer was re turned for repair, test/calibration, and update.There was no patient involvement.
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The information submitted reflects all relevant data received.If additional relevant information is received, a supplemental report will be submitted.Product event summary: analysis was unable to confirm the customer comment that an electrocardiogram (ecg) signal could not be obtained, however analysis did find that some ecg lead cables were not seated in the collector cable.It was also noted that ecg lead select and gain tests, ecg low pass filters test, the ecg high pass filter test and the artifact signal test were all out of specification and therefore the link electronic module board was replaced.Analysis also found that the printer switch was worn out, that the display had a distortion in the lower bottom of the screen, that there was a cracked upper hinge plate and a damaged printer, and therefore all were replaced.(b)(4).
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