MAUDE Adverse Event Report: ABBOTT MEDICAL 8CH INFINITY DBS FLEX EXTN KIT, 50CM, B; DBS EXTENSION

Model Number	6371
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Wound Dehiscence (1154); Post Operative Wound Infection (2446)
Date of Event	03/19/2026
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
Date of event is estimated.
Event or Problem Description
It was reported that patient experienced an infection at the lead and extension sites and was hospitalized.As a result, surgical intervention was undertaken wherein the extensions were explanted and replaced to address the issue.The patient was administered iv antibiotics to address the issue.
Event or Problem Description
Additional information indicates the infection has resolved.
Additional Manufacturer Narrative
The device history record was reviewed to ensure proper packaging and sterility.A review of the lot history record identified no manufacturing nonconformities issued to the reported device that would have contributed to this event.Based on the information provided a device problem was not identified, as a result a conclusive cause for the reported patient effect, and the relationship to the product, if any, cannot be determined.

• Brand Name: 8CH INFINITY DBS FLEX EXTN KIT, 50CM, B
• Common Device Name: DBS EXTENSION
• Manufacturer (Section D): ABBOTT MEDICAL; 6901 preston rd; plano TX 75024
• Manufacturer (Section G): ABBOTT MEDICAL; 6901 preston rd; plano TX 75024
• Manufacturer Contact: sara speyerer ; 6901 preston road; plano, TX 75024 ; 9723098000
• MDR Report Key: 24822739
• Report Number: 1627487-2026-01597
• Device Sequence Number: 9594516
• Product Code: MHY
• UDI-Device Identifier: 05415067030344
• UDI-Public: (01)05415067030344(10)10532261(17)260925
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: P140009
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Device Explanted Year: 2026
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 05/28/2026

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?: No
• Operator of Device: Health Professional
• Device Expiration Date: 09/25/2026
• Device Model Number: 6371
• Device Catalogue Number: 6371
• Device Lot Number: 10532261
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/19/2026
• Supplement Date Received by Manufacturer: 05/11/2026
• Initial Report FDA Received Date: 04/08/2026
• Supplement Report FDA Received Date: 05/28/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 09/25/2024
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: BURR HOLE CAP (X2); DBS IPG
• Outcome Attributed to Adverse Event: Hospitalization; Other
• Patient Sex: Male
• Patient Weight: 57 KG