FDA Adverse Event Malfunction Summary report: N

TELIGEN

MDR report key: 2040134 · Received April 5, 2011

Report

Report Number
2124215-2011-03529
Event Type
Malfunction
Date Received
April 5, 2011
Date of Event
January 5, 2011
Report Date
January 5, 2011
Manufacturer
GUIDANT CRM CLONMEL IRELAND
Product Code
LWS
PMA / PMN Number
P960040
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
HEALTH PROFESSIONAL

Narratives

Additional Manufacturer Narrative · 1

NO ADDITIONAL INFORMATION IS AVAILABLE AT THIS TIME. IF ADDITIONAL INFORMATION BECOMES AVAILABLE, THIS REPORT WILL BE UPDATED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT THE RIGHT VENTRICULAR (RV) LEAD REGISTERED AN IMPEDANCE MEASUREMENT GREATER THAN 2000 OHMS ON THE PATIENT'S HOME MONITORING EQUIPMENT. WHEN THE PATIENT WAS BROUGHT INTO THE CLINIC FOR A DEVICE EVALUATION, THE RV LEAD IMPEDANCE MEASUREMENT WAS WITHIN NORMAL LIMITS AND NOISE WAS UNABLE TO BE REPRODUCED UNLESS THE PATIENT RAISED HIS ARMS OVER HIS HEAD. BOSTON SCIENTIFIC TECHNICAL SERVICES ADVISED THE CLINIC TO FURTHER EVALUATE THE LEAD AND CONSULT WITH THE PHYSICIAN. THE BOSTON SCIENTIFIC SALES REPRESENTATIVE STATED THAT AT THIS TIME, THE PHYSICIAN HAS DECIDED TO CONTINUE TO MONITOR THE PATIENT BECAUSE THEY WERE UNABLE TO REPRODUCE THE OUT OF RANGE IMPEDANCE MEASUREMENT. THERE WERE NO CHANGES IN PROGRAMMING MADE AND NO ADVERSE PATIENT EFFECTS.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 TELIGEN IMPLANTABLE CARDIOVERTER DEFIBRILLATOR LWS GUIDANT CRM CLONMEL IRELAND E110

Patients

Seq Age Sex Outcome Treatment
1 68 YR (B)(4)| 4054| 1861| 0155| 4055