FDA Adverse Event Injury Summary report: N

COGNIS

MDR report key: 3905611 · Received July 1, 2014

Report

Report Number
2124215-2014-11773
Event Type
Injury
Date Received
July 1, 2014
Date of Event
May 15, 2014
Report Date
May 15, 2014
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
DXY
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). AS NO FURTHER INFORMATION CONCERNING THIS REPORT IS EXPECTED, OUR INVESTIGATION IS COMPLETE. THIS INVESTIGATION WILL BE UPDATED SHOULD FURTHER INFORMATION BE PROVIDED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS CARDIAC RESYNCHRONIZATION THERAPY DEFIBRILLATOR (CRT-D) AND LEFT VENTRICULAR (LV) LEAD EXHIBITED HIGH OUT OF RANGE PACE IMPEDANCES GREATER THAN 2,000 OHMS AT FOLLOW UP. LV THERAPY WAS PROGRAMMED OFF UNTIL A REVISION PROCEDURE TOOK PLACE THE FOLLOWING DAY WHEREIN THE LV LEAD WAS SURGICALLY ABANDONED AND REPLACED IN ADDITION TO THE DEVICE BEING UPGRADED TO A QUADRIPOLAR SYSTEM. THE CAUSE OF THE OUT OF RANGE IMPEDANCES WAS NOT DETERMINED. NO ADDITIONAL ADVERSE PATIENT EFFECTS WERE REPORTED. THIS LV LEAD AND CRT-D ARE NO LONGER IN SERVICE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
383949 COGNIS IMPLANTABLE CHF PULSE GENERATOR DXY GUIDANT CRM CLONMEL IRELAND P108

Patients

Seq Age Sex Outcome Treatment
1 Hospitalization| L| R 0296| 4543| 4095| P108