FDA Adverse Event Injury Summary report: N

LAMITRODE S-8 LEAD, 30CM LENGTH

MDR report key: 2190807 · Received July 26, 2011

Report

Report Number
1627487-2011-06028
Event Type
Injury
Date Received
July 26, 2011
Date of Event
June 27, 2011
Report Date
June 27, 2011
Manufacturer
ST. JUDE MEDICAL - NEUROMODULATION
Product Code
GZB
PMA / PMN Number
K022222
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NL
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

EVALUATION: RESULTS: AS RECEIVED, THE LEAD FAILED CONTINUITY TESTING AS ALL CHANNELS MEASURED INVALID. MICROSCOPIC INSPECTION OF THE RETURNED LEAD REVEALED FLUID INTRUSION NEAR THE TERMINAL END. THE CHANNEL 1 WIRE WAS OBSERVED DISCONNECTED FROM THE CHANNEL 1 STIMULATION ELECTRODE. IN ADDITION, A PERMANENT BEND IN THE LEAD WIRES WAS OBSERVED AT APPROX 22CM FROM THE STIMULATION END; HOWEVER, THE WIRES WERE NOT BROKEN AT THIS LOCATION. SJM HAS LIMITED INFO RELATED TO THE PT'S MEDICAL HISTORY AND IS UNABLE TO FORM AN OPINION AS TO THE RELEVANCY OF THE PT'S HISTORY TO THE EVENT REPORTED. SJM DEFERS TO THE PT'S PHYSICIAN REGARDING MEDICAL HISTORY.

Description of Event or Problem · 1

THE PT ((B)(6)) RECEIVED AN SCS SYSTEM INCLUDING A SURGICAL LEAD ON (B)(6) 2010. IT WAS REPORTED THAT THE PT LOST STIMULATION. A DIAGNOSTIC TEST REVEALED INVALID IMPEDANCE MEASUREMENTS FOR SEVERAL LEAD CONTACTS. SURGICAL INTERVENTION WAS UNDERTAKEN ON (B)(6) 2011 TO REPLACE THE PT'S LEAD. NO FURTHER COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 LAMITRODE S-8 LEAD, 30CM LENGTH SPINAL CORD STIMULATION LEAD GZB ST. JUDE MEDICAL - NEUROMODULATION 3283 2861790

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention SCS IPG: MODEL: UNK