FDA Adverse Event Malfunction Summary report: N

SPRINT QUATTRO

MDR report key: 3990091 · Received August 7, 2014

Report

Report Number
2649622-2014-08814
Event Type
Malfunction
Date Received
August 7, 2014
Date of Event
April 1, 2014
Report Date
May 16, 2014
Manufacturer
MPRI
Product Code
LWS
PMA / PMN Number
P920015
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
VA, US
Reporter Occupation
HEALTH PROFESSIONAL

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. CONCOMITANT MEDICAL PRODUCTS: 1056T ST. JUDE LEAD, IMPLANTED: (B)(6) 2009; 5076-52 LEAD, IMPLANTED: (B)(6) 2009. (B)(4).

Description of Event or Problem · 1

IT WAS REPORTED THAT THE RIGHT VENTRICULAR (RV) LEAD IMPEDANCE GRADUALLY ROSE BUT ROSE FASTER IN THE PREVIOUS TWO MONTHS AND WAS HIGH. IT WAS NOTED THAT "FAST RISE MAY OR MAY NOT COINCIDE WITH A FALL THE PATIENT EXPERIENCED." THE THRESHOLDS WERE NOTED TO BE "OK." THREE DAYS LATER THE PATIENT PRESENTED TO THE EMERGENCY ROOM WITH CHEST PAIN. THE RV LEAD IMPEDANCE WAS STILL NOTED TO BE HIGH. THE LEAD REMAINS IN USE. NO PATIENT COMPLICATIONS HAVE BEEN REPORTED AS A RESULT OF THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
463004 SPRINT QUATTRO DEFIBRILLATOR, AUTOMATIC IMPLANTABLE CARDIOVERTER LWS MPRI 6944-65

Patients

Seq Age Sex Outcome Treatment
1 00079 YR D314TRG ICD