MAUDE Adverse Event Report: MEDTRONIC NEUROMODULATION INTELLIS; STIMULATOR, SPINAL-CORD, TOTALLY IMPLANTED FOR

Model Number	97725
Medical Device Problem Code	High impedance (1291)
Health Effect - Clinical Codes	No Known Impact Or Consequence To Patient (2692); No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/26/2020
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Concomitant medical products: product id: neu_unknown_lead, serial#: unknown , product type: lead.Other relevant device(s) are: product id: neu_unknown_lead, serial/lot #: unknown.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
Information was received by a manufacturer representative (rep) regarding a trial patient with a wireless external neurostimulator ( wens).It was reported that after the first lead was inserted into the wens and impedances were checked, it was good and coverage was over the proper area.When the second lead was inserted, both leads showed impedances above 40k on the majority of electrodes.The leads and wens were wiped and there were still impedances so a new wens was used.The wens showed the same impedances.The original wens was used and the leads entrance and track was re-introduced and the impedance issue was resolved.
Additional Manufacturer Narrative
Continuation of d11: product id 977d260 lot# serial# (b)(6) implanted: explanted: product type screening device product id 977d260 lot# serial# (b)(6) implanted: explanted: product type screening device medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.
Event or Problem Description
Additional information was received from the rep.Rep provided patient and device information.
Additional Manufacturer Narrative
Continuation of d10: product id 977d260 serial# (b)(6): product type screening device product id 977d260 serial# (b)(6): product type screening device medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: INTELLIS
• Common Device Name: STIMULATOR, SPINAL-CORD, TOTALLY IMPLANTED FOR
• Manufacturer (Section D): MEDTRONIC NEUROMODULATION; 800 53rd ave ne; minneapolis MN 55421 1200
• Manufacturer (Section G): MEDTRONIC NEUROMODULATION; 800 53rd ave ne; minneapolis MN 55421 1200
• Manufacturer Contact: justin ellis ; 8200 coral sea street ne mvs21; mounds view, MN 55112 ; 7635265677
• MDR Report Key: 10470952
• Report Number: 3007566237-2020-00360
• Device Sequence Number: 2809270
• Product Code: LGW
• UDI-Device Identifier: 00763000017590
• UDI-Public: 00763000017590
• Combination Product (Y/N): N
• Initial Reporter State: MA
• Initial Reporter Country: US
• PMA/510(K) Number: P840001
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 11/07/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 07/24/2021
• Device Model Number: 97725
• Device Catalogue Number: 97725
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/26/2020
• Supplement Date Received by Manufacturer: 08/31/2020; 11/07/2024
• Initial Report FDA Received Date: 08/31/2020
• Supplement Report FDA Received Date: 09/07/2020; 11/07/2024
• Date Device Manufactured: 02/21/2020
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: "SEE H10....".; "SEE H11....".
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 75 YR
• Patient Sex: Female