FDA Adverse Event Malfunction Summary report: N

ACTIVA

MDR report key: 5320221 · Received December 22, 2015

Report

Report Number
3004209178-2015-25435
Event Type
Malfunction
Date Received
December 22, 2015
Date of Event
December 2, 2015
Report Date
December 3, 2015
Manufacturer
MEDTRONIC PUERTO RICO OPERATIONS CO.
Product Code
MRU
PMA / PMN Number
H020007
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

(B)(4).

Description of Event or Problem · 1

A HEALTHCARE PROFESSIONAL REPORTED THAT THE PATIENT WHOSE INDICATION FOR USE IS DYSTONIA HAD EXPERIENCED A NOT NOTICEABLE CHANGE IN THERAPY. IMPEDANCE WERE RUN AT 3V, SETTING FOR RIGHT GLOBUS PALLIDUS (GPI) WERE C+ 9-, 3.7V, 90US AND 130HZ. IMPEDANCE VALUES WERE C/10-2884 OHMS, C/11-2448 OHMS, 8/10-4721 OHMS, 10/11-5215 OHMS AND 8/11-4318 OHMS. C/9 HISTORICAL VALUE WAS 1224 OHMS AND WAS 1327 THE DAY PRIOR. LEFT SIDE IMPEDANCE WAS NORMAL. THE PATIENT HAD HAD ONE TO TWO FALLS PER WEEK BUT HAD NOT HIT THEIR HEAD. NO PATIENT SYMPTOMS WERE REPORTED. FURTHER FOLLOW-UP IS BEING CONDUCTED TO OBTAIN INFORMATION ABOUT ONSET, RELATION TO DEVICE/THERAPY, CAUSE AND ACTIONS TAKEN. IF ADDITIONAL INFORMATION IS RECEIVED A SUPPLEMENTAL REPORT WILL BE SUBMITTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
845965 ACTIVA IMPLANTED SUBCORTICAL ELECTRICAL STIMULATOR (MOTOR DISORDERS) MRU MEDTRONIC PUERTO RICO OPERATIONS CO. 37601

Patients

Seq Age Sex Outcome Treatment
1 00059 YR