FDA Adverse Event Injury Summary report: N

PULSAR MAX

MDR report key: 1953742 · Received January 10, 2011

Report

Report Number
2124215-2010-24751
Event Type
Injury
Date Received
January 10, 2011
Date of Event
November 1, 2010
Report Date
December 9, 2010
Manufacturer
GUIDANT CLONMEL IRELAND
Product Code
NVZ
Product Problem
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, MICROSCOPIC VISUAL INSPECTION OF THE HEADER AND THE SEAL PLUGS REVEALED NO ANOMALIES. THE DEVICE WAS THEN EXPOSED TO SIMULATED HEART LOAD CONDITIONS, AND THE PACING AND SENSING FUNCTIONS WERE TESTED. THE DEVICE OPERATED APPROPRIATELY AND FUNCTIONED AS DESIGNED. A SERIES OF ELECTRICAL TESTS WERE ALSO PERFORMED, AND AGAIN, NORMAL DEVICE FUNCTION WAS OBSERVED. THE DEVICE HEADER WAS THEN DISASSEMBLED AND BOTH THE INNER AND OUTER SEALS WERE INSPECTED. EVIDENCE OF SILICONE TO SILICONE BONDING WAS FOUND IN THE VENTRICULAR AND ATRIAL CHANNELS OF THE OUTER SEAL RINGS. NO OTHER ADVERSE EVENTS HAVE BEEN REPORTED. THIS ISSUE WILL BE RE-EVALUATED IF ADDITIONAL INFORMATION IS RECEIVED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT DURING THIS ELECTIVE REPLACEMENT PROCEDURE, THE ASSOCIATED LEADS WERE STUCK IN THE DEVICE HEADER. BOTH LEADS WERE REMOVED SUCCESSFULLY AND REMAIN IMPLANTED. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 PULSAR MAX IMPLANTABLE PULSE GENERATOR NVZ GUIDANT CLONMEL IRELAND 1270

Patients

Seq Age Sex Outcome Treatment
1 79 YR S603| 4034| 4063| 1270