FDA Adverse Event Injury Summary report: N

PLEXA PROMRI S DX 65/15

MDR report key: 20380342 · Received October 6, 2024

Report

Report Number
1028232-2024-05227
Event Type
Injury
Date Received
October 6, 2024
Date of Event
October 1, 2024
Report Date
July 16, 2025
Manufacturer
BIOTRONIK SE & CO. KG
Product Code
NVY
UDI-DI
04035479158781
PMA / PMN Number
P980023
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
AL, US
Reporter Occupation
NURSE
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

COMBINATION PRODUCT: YES.

Additional Manufacturer Narrative · 0

COMBINATION PRODUCT: YES. THE LEAD WAS EXPLANTED ON (B)(6) 2024. 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.

Additional Manufacturer Narrative · 0

COMBINATION PRODUCT: YES. THE LEAD WAS EXPLANTED ON (B)(6) 2024. ON 04-MAR-2025 ADDITIONAL INFORMATION RECEIVED STATING THERE WAS OVERSENSING AND LEAD HAD RETRACTED TO THE RA/SVC LIKELY DUE TO VERY HIGH RV PRESSURES CAUSING DISLODGEMENT. UPON RECEIPT, THE LEAD UNDER COMPLAINT WAS SUBJECTED TO AN EXTENSIVE ANALYSIS. THE PERFORMANCE OF THE LEAD WAS SCRUTINIZED, INCLUDING A VISUAL, MECHANICAL AND ELECTRICAL INSPECTION. THE VISUAL ANALYSIS REVEALED A CUT INTO THE INSULATION 37.5 CM DISTAL TO THE IS-1 CONNECTOR PIN AND A DEFORMED RV SHOCK COIL, THESE DAMAGES MOST LIKELY RESULTED FROM THE EXPLANTATION PROCEDURE. HOWEVER, A THOROUGH ANALYSIS OF THE LEAD DID NOT SHOW ANY DEVIATIONS WHICH MIGHT HAVE LED TO THE REPORTED CLINICAL OBSERVATIONS. THE VALUES OF THE PARAMETERS MEASURED DURING THE MECHANICAL AND ELECTRICAL ANALYSIS WERE WITHIN THE TECHNICAL SPECIFICATIONS. PRIOR TO THE ANALYSIS OF THE DEVICE, THE QUALITY DOCUMENTS ACCOMPANYING THE MANUFACTURING PROCESS FOR THIS DEVICE WERE RE-INVESTIGATED. ALL PRODUCTION STEPS WERE PERFORMED ACCORDINGLY, AND IN PARTICULAR THE FINAL ACCEPTANCE TEST PROVED THE DEVICE FUNCTIONS TO BE AS SPECIFIED. IN CONCLUSION, THE ANALYSIS DID NOT REVEAL ANY SIGN OF A MATERIAL OR MANUFACTURING PROBLEM.

Description of Event or Problem · 0

NOISE SEEN ON V AND A SIGNALS. NOISE ON V LEAD LEAD TO INAPPROPRIATE VF DETECTION AND SHOCK. LEAD CURRENTLY REMAINS IMPLANTED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

Description of Event or Problem · 0

NOISE SEEN ON V AND A SIGNALS. NOISE ON V LEAD LEAD TO INAPPROPRIATE VF DETECTION AND SHOCK. LEAD CURRENTLY REMAINS IMPLANTED. SHOULD ADDITIONAL INFORMATION BE RECEIVED, THIS FILE WILL BE UPDATED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2606948 PLEXA PROMRI S DX 65/15 ICD LEAD NVY BIOTRONIK SE & CO. KG 436909 04035479158781

Patients

Seq Age Sex Outcome Treatment
1 71 YR Female Hospitalization