FDA Adverse Event Malfunction Summary report: N

35CM BIPOLAR LEAD

MDR report key: 1172286 · Received September 19, 2008

Report

Report Number
2183787-2008-00012
Event Type
Malfunction
Date Received
September 19, 2008
Date of Event
June 2, 2008
Report Date
August 13, 2008
Manufacturer
ENPATH MEDICAL
Product Code
DTB
PMA / PMN Number
K925099
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

REVIEW AND CONFIRMATION OF MANUFACTURING RECORDS WAS PERFORMED. NO ANOMALIES WERE FOUND. IT CANNOT BE DETERMINED WHETHER THE RISE IN THRESHOLDS WAS RELATED TO DEVICE PERFORMANCE, OR PATIENT CONDITION.

Description of Event or Problem · 1

BOSTON SCIENTIFIC (BSC) CRM RECEIVED AND REPORTED THE FOLLOWING INFORMATION: "A CARDIAC RESYNCHRONIZATION THERAPY DEFIBRILLATOR (CRT-D) WAS EXPLANTED AND REPLACED DUE TO NORMAL BATTERY DEPLETION. IT WAS NOTED THAT THE LEFT VENTRICULAR (LV) LEAD PACING THRESHOLDS WERE >7V @ 2MS, CAUSING THE DEVICE TO DEPLETE EARLIER THAN LABELING INDICATED. INSULATION DAMAGE WAS NOTED ON THE ATRIAL LEAD. A KINK WAS SEEN IN THE RIGHT VENTRICULAR DEFIBRILLATION LEAD; THERE WERE NO CLINICAL OBSERVATION AND THE LEAD WAS ELECTIVELY REPLACED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 35CM BIPOLAR LEAD BIPOLAR LEAD DTB ENPATH MEDICAL 511211

Patients

Seq Age Sex Outcome Treatment
1