MAUDE Adverse Event Report: ABBOTT MEDICAL 8CH INFINITY DBS LEAD KIT, 40CM, 0.5, B

Model Number	6172
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	Speech Disorder (4415)
Date of Event	12/11/2024
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The date of event is estimated.The allegation is against 1 of 2 leads; however, it is unknown which lead, therefore, all potential components are being listed.Additional components potentially involved in the event include: common device name: infinity dbs lead, model: 6172, udi: (b)(4), serial: (b)(6), batch: 9238661.
Event or Problem Description
It was reported that the patient experienced speech issues following implant of the dbs system.As a result, surgical intervention was undertaken wherein the leads were explanted and replaced.It is unknown which lead was at fault.

• Brand Name: 8CH INFINITY DBS LEAD KIT, 40CM, 0.5, B
• Common Device Name: DBS LEAD
• 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: 24692128
• Report Number: 1627487-2026-01440
• Device Sequence Number: 9653124
• Product Code: MHY
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: P140009
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2026
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 06/15/2026

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: 09/12/2025
• Device Model Number: 6172
• Device Catalogue Number: 6172
• Device Lot Number: 9238661
• 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: 03/02/2026
• Supplement Date Received by Manufacturer: 05/18/2026
• Initial Report FDA Received Date: 03/25/2026
• Supplement Report FDA Received Date: 06/15/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 09/13/2023
• 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: DBS BURR HOLE CAP (X2).; DBS EXTENSION (X2).; DBS IPG.; DBS LEAD.
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Female
• Patient Weight: 150 LB