FDA Adverse Event Injury Summary report: N

FLEXTEND

MDR report key: 2053207 · Received April 13, 2011

Report

Report Number
2124215-2011-04976
Event Type
Injury
Date Received
April 13, 2011
Date of Event
March 1, 2011
Report Date
March 23, 2011
Manufacturer
CPI - DEL CARIBE
Product Code
NVN
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Occupation
MEDICAL EQUIPMENT COMPANY TECHNICIAN/REPRESENTATIVE

Narratives

Additional Manufacturer Narrative · 1

UPON RECEIPT AT OUR POST MARKET QUALITY ASSURANCE LABORATORY, A THOROUGH EVALUATION OF THE LEAD WAS PERFORMED. THE HELIX MECHANISM WAS EXTENDED AND UNABLE TO BE RETRACTED, MOST LIKELY DUE TO DRIED BODY FLUID IN THE MECHANISM. RESISTANCE AND PRESSURE TESTS WERE COMPLETED TO ASSESS THE LEAD'S ELECTRICAL PERFORMANCE AND INSULATION INTEGRITY. MEASUREMENTS THROUGHOUT THESE TESTS WERE WITHIN NORMAL LIMITS. LABORATORY TESTING WAS UNABLE TO REVEAL ANY ABNORMALITIES WHICH WOULD HAVE CONTRIBUTED TO THE REPORTED LOSS OF CAPTURE AS THE LEAD TESTED ELECTRICALLY CONTINUOUS.

Additional Manufacturer Narrative · 1

THE PRODUCT HAS BEEN RECEIVED AND IS CURRENTLY BEING ANALYZED. WHEN TESTING IS COMPLETE THIS REPORT WILL BE UPDATED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THIS RIGHT VENTRICULAR LEAD DISPLAYED LOSS OF CAPTURE AND A REDUCTION IN SENSING. ONE MONTH POST IMPLANT, THE LEAD WAS EXPLANTED AND REPLACED. THERE WAS NO REPORT OF ADVERSE PATIENT EFFECTS DUE TO THE LOSS OF CAPTURE OR THE EXPLANT PROCEDURE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 FLEXTEND IMPLANTABLE LEAD NVN CPI - DEL CARIBE 4088

Patients

Seq Age Sex Outcome Treatment
1 82 YR Hospitalization| L| R 4470| S603| 4088