FDA Adverse Event Malfunction Summary report: N

RESTORE ULTRA

MDR report key: 2193293 · Received July 13, 2011

Report

Report Number
3004209178-2011-05384
Event Type
Malfunction
Date Received
July 13, 2011
Date of Event
June 20, 2011
Report Date
June 20, 2011
Manufacturer
MEDTRONIC PUERTO RICO OPERATIONS CO., JUNCOS
Product Code
LGW
PMA / PMN Number
P840001
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
NOT APPLICABLE

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

IT WAS REPORTED THAT, IMMEDIATELY POST-OPERATIVELY, SOME IMPEDANCE READINGS WERE IN THE NORMAL RANGE, SOME WERE ELEVATED, AND A FEW WERE GREATER THAN 40,000 OHMS. IMPEDANCE READINGS WERE NOT CONDUCTED INTRA-OPERATIVELY, PER THE PHYSICIAN. THE PT FELT STIMULATION WHEN PROGRAMMING WAS PERFORMED WITH SOME COMBINATIONS, BUT ONLY AT HIGHER VOLTAGES. THE PT HAD A LOT OF SCAR TISSUE AND THE LEAD PLACEMENT WAS MORE "COMPLICATED." IT WAS LATER REPORTED THAT THE IMPEDANCE READINGS IMPROVED LATER ON THE DAY OF IMPLANTATION. NO INFO WAS PROVIDED RELATED TO THE PT'S OUTCOME. A F/U REPORT WILL BE FILED IF ADD'L INFO BECOMES AVAILABLE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 RESTORE ULTRA LGW MEDTRONIC PUERTO RICO OPERATIONS CO., JUNCOS 37712 NA

Patients

Seq Age Sex Outcome Treatment
1 63 YR IMPLANTED:| EXPLANTED:| PROGRAMMER: MODEL 37743, LOT #NKE162259N| LEAD: MODEL 39565, LOT#V610205039| RECHARGER: MODEL 37752, LOT#NKA146732N