FDA Adverse Event Injury Summary report: N

SPRINT QUATTRO SECURE

MDR report key: 3994011 · Received August 8, 2014

Report

Report Number
2649622-2014-09010
Event Type
Injury
Date Received
August 8, 2014
Date of Event
June 3, 2014
Report Date
June 3, 2014
Manufacturer
MPRI
Product Code
LWS
PMA / PMN Number
P920015
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IL, US
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

IF INFORMATION IS PROVIDED IN THE FUTURE, A SUPPLEMENTAL REPORT WILL BE ISSUED.

Additional Manufacturer Narrative · 1

THE INFORMATION SUBMITTED REFLECTS ALL RELEVANT DATA RECEIVED. IF ADDITIONAL RELEVANT INFORMATION IS RECEIVED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. CONCOMITANT PRODUCT : 5076-58 LEAD IMPLANTED (B)(6) 2008. (B)(4).

Additional Manufacturer Narrative · 1

PRODUCT EVENT SUMMARY : THE ACTUAL LEAD WAS NOT RECEIVED FOR EVALUATION, HOWEVER PERFORMANCE DATA WAS COLLECTED FROM THE DEVICE AND ANALYZED. ANALYSIS REVEALED NO ANOMALIES.

Description of Event or Problem · 1

IT WAS REPORTED THAT THE RIGHT VENTRICULAR TACHY LEAD HAD LOW R WAVES AND T WAVE OVERSENSING WAS OCCURRING. THE PACE/SENSE PORTION OF THE LEAD WAS CAPPED AND REPLACED, AND THE HIGH VOLTAGE PORTION REMAINED IN USE. SUBSEQUENTLY, THE PACE/SENSE LEAD IMPEDANCE WAS NOTED TO HAVE STEADILY INCREASED SINCE IMPLANT TO 1100 OHMS, THE IMPEDANCE WAS HIGH AND A POSSIBLE FRACTURE WAS NOTED. THE PHYSICIAN USED THE LEAD ANALYZER TO CHECK THE SENSING ON THE TACHY LEAD, HOWEVER THE R WAVES WERE STILL LOW. BOTH LEADS WERE CAPPED 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
471781 SPRINT QUATTRO SECURE DEFIBRILLATOR, AUTOMATIC IMPLANTABLE CARDIOVERTER LWS MPRI 694765

Patients

Seq Age Sex Outcome Treatment
1 00058 YR Hospitalization| R 7232CX ICD