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GE Healthcare · Nuclear MedicineDiscovery

NUC00001 Triplet QC Parameters Alert detected by PDS NUC00001 Triplet QC Parameters Alert detected by PDS, Thi…

Discovery NM 530c/570c

Symptom

NUC00001 Triplet QC Parameters Alert detected by PDS NUC00001 Triplet QC Parameters Alert detected by PDS, This issue was detected by the Digital Services rule engine NUC00001 Triplet QC Parameters Alert detected by PDS The objective of the monitoring is to predict detector/triplet failure before system degrades significantly to cause image quality issues or customer downtime. The rule focuses on predicting triplet issues by isolating other causes for increase in bad pixels during calibration. The rule identifies three possible root causes 1) Miss positioning of the flood source by the customer; detected by uniformity outside limits or large change in bad pixel value. 2) HV/ Power supply issue detected by peak position value outside limits. 3) Possible triplet issue by identifying if the cluster size of bad pixel is above limit. This Issue was detected by the Digital Services (DS) rule engine. This Issue is only applicable when detected by the Rules Engine and should not be reused in Knowlege objects for normal reactive service

Applies to

Models
Discovery
Product
Discovery NM 530c/570c Discovery NM 530c/570c (CZT) DSV NM 530c DSV NM 570c
Component
*CZT Image Detector *CZT Image Detector
Area
Nuclear Medicine

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