MAUDE Adverse Event Report: SALUDA MEDICAL PTY LTD EVOKE CLOSED LOOP STIMULATOR (CLS) (US); SCS IPG

Model Number	101144
Medical Device Problem Codes	High impedance (1291); Inappropriate/Inadequate Shock/Stimulation (1574)
Health Effect - Clinical Code	Inadequate Pain Relief (2388)
Date of Event	10/27/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
A patient implanted with an evoke spinal cord stimulation (scs) system was evaluated for inadequate pain relief.An impedance check revealed high impedance.A revision procedure was performed and the evoke closed loop stimulator (cls) was replaced and therapy restored.The patient reported falling multiple times prior to the reported event.The evoke scs system did not cause or contribute to the patient¿s fall.

• Brand Name: EVOKE CLOSED LOOP STIMULATOR (CLS) (US)
• Common Device Name: SCS IPG
• Manufacturer (Section D): SALUDA MEDICAL PTY LTD; 5 eden park drive; macquarie park, nsw 2113 ; AU 2113
• MDR Report Key: 23615836
• Report Number: 3016111136-2025-00201
• Device Sequence Number: 9051447
• Product Code: LGW
• UDI-Device Identifier: 09352307001565
• UDI-Public: 09352307001565
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Importer
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 11/21/2025
• Report Date (Section F): 10/27/2025

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: 02/18/2025
• Device Model Number: 101144
• Device Catalogue Number: 3002
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Distributor Facility Aware Date: 10/27/2025
• Event Location: Hospital
• Date Report to Manufacturer: 10/27/2025
• Initial Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 11/21/2025
• Date Device Manufactured: 03/22/2023
• 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
• Outcome Attributed to Adverse Event: Other
• Patient Sex: Female