MAUDE Adverse Event Report: BIOTRONIK SE & CO. KG LINOX SMART S 65; ICD LEAD

Model Number	369818
Medical Device Problem Codes	Impedance Problem (2950); Unstable Capture Threshold (3269)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/17/2024
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The lead is currently not available for analysis.No conclusion can be drawn based on available information at the moment.The file is closed.The investigation will be re-opened should additional data become available.
Event or Problem Description
Pacing impedance and pacing threshold showed a marked increase in (b)(6) 2022 from ~500 ohms to ~1200 ohms, and 1.0v to 2.0v, respectively.Since then, they have slowly trended up.The shock impedance has also trended up in the last year.A full lead evaluation was recommended.Lead remains implanted, no adverse events reported.

• Brand Name: LINOX SMART S 65
• Common Device Name: ICD LEAD
• Manufacturer (Section D): BIOTRONIK SE & CO. KG; woermannkehre 1; berlin 12359
• Manufacturer Contact: 6024 jean road; lake oswego, OR 97035 ; 8772459800
• MDR Report Key: 19180454
• Report Number: 1028232-2024-02275
• Device Sequence Number: 7232413
• Product Code: NVY
• UDI-Device Identifier: 04035479112974
• UDI-Public: (01)04035479112974(17)170131
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: P980023
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2016
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 04/26/2024

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: 01/31/2017
• Device Model Number: 369818
• Device Catalogue Number: SEE MODEL NO.
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/17/2024
• Supplement Date Received by Manufacturer: 04/26/2024
• Initial Report FDA Received Date: 04/25/2024
• Supplement Report FDA Received Date: 04/26/2024
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 01/22/2015
• 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
• Patient Age: 71 YR
• Patient Sex: Female