MAUDE Adverse Event Report: MPRI ACTIVA; STIMULATOR, ELECTRICAL, IMPLANTED, FOR PARKINSONIAN TREMOR

Model Number	3389S-40
Medical Device Problem Codes	Migration or Expulsion of Device (1395); Unstable (1667)
Health Effect - Clinical Code	No Known Impact Or Consequence To Patient (2692)
Date of Event	04/12/2017
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Concomitant medical products: product id 3389s-40, lot# va1884r, implanted: (b)(6) 2017, product type: lead.Please see report number 2649622-2017-04896.
Event or Problem Description
Information was received from a health care provider (hcp) via a manufacturer representative (rep) regarding a patient who was implanted with a neurostimulator.It was reported that after the cover of the stimloc was placed during the implant surgery, the lead sunk 1-2 mm deeper than it's intended location; the hcp thought it was an electrode design problem.The health care provider (hcp) was able to pull the lead out 2 mm after the issue was discovered.The patient was placed in treatment and their status was normal.The stimulation was not powered on so there was no effect observed, yet.There was no known impact or consequence to the patient.No further complications were reported/anticipated.Please see report number 2649622-2017-04896.
Additional Manufacturer Narrative
If information is provided in the future, a supplemental report will be issued.

• Brand Name: ACTIVA
• Common Device Name: STIMULATOR, ELECTRICAL, IMPLANTED, FOR PARKINSONIAN TREMOR
• Manufacturer (Section D): MPRI; road 149 km 56.3; villalba PR 00766
• MDR Report Key: 6540681
• Report Number: 2649622-2017-04897
• Device Sequence Number: 616577
• Product Code: MHY
• UDI-Device Identifier: 00643169313538
• UDI-Public: 00643169313538
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: P960009
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Health Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 05/03/2017

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 05/16/2019
• Device Model Number: 3389S-40
• Device Catalogue Number: 3389S-40
• Device Lot Number: VA1876Z
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 04/13/2017
• Supplement Date Received by Manufacturer: 04/13/2017
• Initial Report FDA Received Date: 05/03/2017
• Supplement Report FDA Received Date: 10/03/2017
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Age: 62 YR