FDA Adverse Event Injury Summary report: N

PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE

MDR report key: 2953595 · Received February 9, 2013

Report

Report Number
2649622-2013-01219
Event Type
Injury
Date Received
February 9, 2013
Report Date
December 4, 2012
Manufacturer
MPRI
Product Code
LWP
PMA / PMN Number
P010015
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
ME, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

THE INFORMATION SUBMITTED REFLECTS ALL RELEVANT DATA RECEIVED. IF ADDITIONAL RELEVANT INFORMATION IS RECEIVED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. PRODUCT EVENT SUMMARY: (B)(4). THE FULL LEAD WAS RETURNED AND ANALYSIS FOUND NO ANOMALIES. HOWEVER, THE HELIX WAS COMPRESSED. THE OUTER INSULATION WAS CUT. THE DISTAL AND PROXIMAL CONDUCTORS HAD BLOOD ON THEM (NOT OBSTRUCTED). THE OUTER INSULATION HAD A COSMETIC DEPRESSION. THE DISTAL ELECTRODE WAS DAMAGED DUE TO OVERSTRESS. VISUAL ANALYSIS NOTED APPARENT EXPLANT DAMAGE. (B)(4). THE FULL LEAD WAS RETURNED AND ANALYSIS FOUND NO ANOMALIES. HOWEVER, THE PROXIMAL CONDUCTOR HAD BLOOD ON IT (NOT OBSTRUCTED). THE OUTER INSULATION HAD ENVIRONMENTAL STRESS CRACKING, A COSMETIC DEPRESSION AND WAS CUT. VISUAL ANALYSIS NOTED APPARENT EXPLANT DAMAGE. (B)(4). 6949 IMPLANTABLE TACHY LEAD 2007 (B)(6), 5568 IMPLANTABLE PACING LEAD 2007 (B)(6).

Description of Event or Problem · 1

IT WAS REPORTED THAT THE RIGHT ATRIAL (RA) LEAD HAD HIGH THRESHOLDS. IT WAS FURTHER REPORTED THAT THE LEFT VENTRICULAR LEAD FELL OUT DURING THE RA LEAD REVISION. BOTH LEADS WERE EXPLANTED AND REPLACED. NO PATIENT COMPLICATIONS HAVE BEEN REPORTED AS A RESULT OF THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
56168 PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE LWP MPRI 419478

Patients

Seq Age Sex Outcome Treatment
1 00072 YR Hospitalization| R (B)(4) IMPLANTABLE CARDIOVERTER DEFIBRILLATOR