FDA Adverse Event Malfunction Summary report: N

PARADYM

MDR report key: 1994395 · Received January 14, 2011

Report

Report Number
1000165971-2011-00021
Event Type
Malfunction
Date Received
January 14, 2011
Date of Event
December 6, 2010
Report Date
December 27, 2010
Manufacturer
SORIN BIOMEDICA CRM S.R.L.
Product Code
MRM
PMA / PMN Number
P980049
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
BE
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(6) 2011. THIS EVENT CONCERNS A DEVICE THAT WAS MANUFACTURED AND USED OUTSIDE THE UNITED STATES. ANALYSIS IS PENDING.

Description of Event or Problem · 1

THE ICD INVOLVED IN THIS REPORT WAS IMPLANTED ON (B)(6) 2010. UPON SCHEDULED F/U ON (B)(6) 2010, ARRHYTHMIA EPISODES RECORDED IN THE IMPLANT MEMORIES WERE RETRIEVED AND REVIEWED. A 3 VT EPISODES LABELED AS "TREATED" WERE ADEQUATELY DIAGNOSED AND SUCCESSFULLY TREATED (ATP). A 1 VT EPISODE (WITH 1:1 RETROGRADE CONDUCTION) WAS ERRONEOUSLY CLASSIFIED AS A "SVT/ST" AND THEREFORE, NOT TREATED (HOWEVER, IT ENDED SPONTANEOUSLY AFTER ABOUT 2.5MIN). THE REPORTER COMPLAINED BECAUSE: THE ARRHYTHMIA DETECTION ALGORITHM (PARAD+) MISCLASSIFIED THIS VT EPISODE; THE ONSET OF THE MISCLASSIFIED VT EPISODE WAS ACTUALLY RECORDED IN THE "A RUN" EPISODE RECORDED JUST BEFORE; IT WAS IMPOSSIBLE TO TRACE BACK WHICH CYCLES CAUSED THIS MISCLASSIFICATION IN AVAILABLE EGMS AND MARKERS. RECOMMENDATIONS WERE REQUESTED FOR THIS PT (SUGGESTIONS FOR TACHY PARAMETERS REPROGRAMMING).

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PARADYM MRM SORIN BIOMEDICA CRM S.R.L. PARADYM DR 8550 2423

Patients

Seq Age Sex Outcome Treatment
1