FDA Adverse Event Malfunction Summary report: N

SOLETRA

MDR report key: 1915530 · Received November 5, 2010

Report

Report Number
3004209178-2010-08958
Event Type
Malfunction
Date Received
November 5, 2010
Date of Event
October 15, 2010
Report Date
October 15, 2010
Manufacturer
MDT PUERTO RICO OPERATIONS CO., JUNCOS
Product Code
MHY
PMA / PMN Number
P960009
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
WV, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

IT WAS REPORTED BY THE HEALTH CARE PROFESSIONAL THAT THERE WAS A LOSS OF EFFICACY THAT WAS "UNRELATED TO STIMULATION THERAPY." THE PT, WHO HAD BEEN LIVING IN A NURSING HOME FOR THE PAST TWO YEARS, "FELT LIKE HE DID NOT HAVE THE STIMULATOR IMPLANTED THE PAST SATURDAY." THE HCP INDICATED THAT NO PROCEDURE WAS DONE, AND WAS UNAWARE OF ANY NEW EQUIPMENT NEAR THE PT. IMPEDANCE READINGS WERE NORMAL. THE PT WAS GETTING "GREAT SPEECH AND CONTROL OF TREMOR." A POWER ON RESET CONDITION WAS ALSO REPORTED. THE IMPLANTABLE NEUROSTIMULATOR (INS) WAS NOT NEAR END OF LIFE. A LONGEVITY CALCULATION WAS PERFORMED TO ESTIMATE BATTERY LIFE: INS BATTERY SHOWED 3.72V. THE PARAMETERS AS OF (B)(6) 2010: 3.3V/90PW/185HZ. C+1-. THERAPY IMPEDANCE WAS 616 OHMS. FOUR DAYS LATER A POWER ON RESET CONDITION WAS AGAIN REPORTED. ADD'L INFO HAS BEEN REQUESTED, A F/U REPORT WILL BE SENT IF ADD'L INFO BECOMES AVAILABLE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SOLETRA MHY MDT PUERTO RICO OPERATIONS CO., JUNCOS 7426 NA

Patients

Seq Age Sex Outcome Treatment
1 65 YR EXPLANTED:| EXPLANTED:| LEAD: MODEL 3387, LOT#: L55338| EXPLANTED:| EXTENSION: MODEL 7495-25, LOT#: NAF009287N| MODEL 7426, LOT#: NFW160474H| IMPLANTED:| PROGRAMMER: MODEL 7438, LOT#: NHL008996P| IMPLANTED:| EXTENSION: MODEL 7495-25, LOT#: NAF010605N| EXPLANTED:| IMPLANTED:| EXPLANTED:| IMPLANTED:| EXPLANTED:| IMPLANTABLE NEURO STIMULATOR:| IMPLANTED:| LEAD: MODEL 3387, LOT#: L64600| IMPLANTED: