BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    CERENOVUS ENTERPRISE

    MDR report key: 23929895 · Received December 30, 2025

    Report

    Report Number
    3008114965-2025-01483
    Event Type
    Malfunction
    Date Received
    December 30, 2025
    Date of Event
    December 18, 2025
    Report Date
    December 30, 2025
    Manufacturer
    MEDOS INTERNATIONAL SARL
    Product Code
    NJE
    UDI-DI
    10886704075257
    PMA / PMN Number
    H60001
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    CH
    Reporter Occupation
    OTHER HEALTH CARE PROFESSIONAL
    Health Professional
    Yes

    Narratives

    Additional Manufacturer Narrative · 0

    MANUFACTURER¿S REF. NO: (B)(4). INFORMATION REGARDING PATIENT IDENTIFIER, DATE OF BIRTH, AGE, SEX, GENDER, WEIGHT, RACE, AND ETHNICITY WERE NOT PROVIDED. SECTION E.1: THE INITIAL REPORTER PHONE: (B)(6). BASED ON COMPLAINT INFORMATION, THE DEVICE IS NOT AVAILABLE TO BE RETURNED FOR ANALYSIS. PRODUCT ANALYSIS CANNOT BE CONDUCTED AS THE PRODUCT WAS NOT RETURNED FOR ANALYSIS. NO DETERMINATION OF CAUSES AND POSSIBLE CONTRIBUTING FACTORS COULD BE MADE. AS SUCH, THE INVESTIGATION WILL BE CLOSED. LAKE REGION MEDICAL PERFORMED A REVIEW OF THE DEVICE HISTORY RECORDS RELATIVE TO THE MANUFACTURING, INSPECTION, AND PACKAGING OF THE LOT: 9854670. THE HISTORY RECORD INDICATES THIS PRODUCT WAS FINAL INSPECTION TESTED AT LAKE REGION MEDICAL AND WAS DETERMINED TO BE ACCEPTABLE. WITH THE LIMITED INFORMATION AVAILABLE AND WITHOUT THE PRODUCT AVAILABLE FOR ANALYSIS, THE REPORTED ISSUE DOCUMENTED IN THE COMPLAINT COULD NOT BE CONFIRMED. BASED ON THE MANUFACTURING DOCUMENTATION REVIEW, THERE IS NO INDICATION THAT THE EVENT IS RELATED TO THE DEVICE MANUFACTURING PROCESS. THE EXACT CAUSE OF THE EVENT COULD NOT BE CONCLUSIVELY DETERMINED; HOWEVER, IT IS POSSIBLE THAT CIRCUMSTANCES OF THE PROCEDURE AND / OR DEVICE MANIPULATION / INTERACTION MAY HAVE CONTRIBUTED TO THE REPORTED FAILURE. AS PART OF THE POST MARKET SURVEILLANCE PROGRAM, INFORMATION FROM THIS COMPLAINT IS TRENDED FOR STATISTICAL SIGNALS AND CORRECTIVE / PREVENTIVE ACTION MAY BE TRIGGERED LATER. SINCE THERE WAS NO EVIDENCE TO SUGGEST THE EVENT WAS RELATED TO A MANUFACTURING OR DESIGN ISSUE, NO CORRECTIVE ACTIONS WILL BE TAKEN AT THIS TIME. THIS REPORT IS BEING SUBMITTED PURSUANT TO THE PROVISIONS OF 21 CFR, PART 803. THIS REPORT MAY BE BASED ON INFORMATION WHICH HAS NOT BEEN INVESTIGATED OR VERIFIED PRIOR TO THE REQUIRED REPORTING DATE. THIS REPORT DOES NOT REFLECT A CONCLUSION BY CERENOVUS, OR ITS EMPLOYEES THAT THE REPORT CONSTITUTES AN ADMISSION THAT THE PRODUCT, CERENOVUS, OR ITS EMPLOYEES CAUSED OR CONTRIBUTED TO THE POTENTIAL EVENT DESCRIBED IN THIS REPORT. IF INFORMATION IS OBTAINED THAT WAS NOT AVAILABLE FOR THE INITIAL REPORT, A FOLLOW-UP REPORT WILL BE FILED AS APPROPRIATE. THE MANUFACTURER WILL SUBMIT A SUPPLEMENTAL REPORT IF NEW FACTS ARISE WHICH MATERIALLY ALTER INFORMATION SUBMITTED IN A PREVIOUS MDR REPORT. ADDITIONAL INFORMATION WILL BE SUBMITTED WITHIN 30 DAYS OF RECEIPT.

    Description of Event or Problem · 0

    THE HEALTHCARE PROFESSIONAL REPORTED THAT DURING AN ENDOVASCULAR EMBOLIZATION PROCEDURE, THE 4MM X 16MM ENTERPRISE 2 VASCULAR RECONSTRUCTION DEVICE (ENCR401612 / 9854670) WAS ADVANCED TO THE TARGET POSITION AND ITS RELEASE WAS INITIATED, BUT THE DISTAL MARKERS ON THE STENT WERE CONVERGED AND COULD NOT BE OPENED. THE PHYSICIAN RETRACTED ONLY THE STENT AND REPLACED IT WITH A NEW STENT TO COMPLETE THE PROCEDURE USING THE SAME ORIGINAL CONCOMITANT MICROCATHETER (UNSPECIFIED BRAND). THERE WAS NO REPORT OF ANY NEGATIVE IMPACT ON THE PATIENT.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    1770134 CERENOVUS ENTERPRISE INTRACRANIAL NEUROVASCULAR STENT NJE MEDOS INTERNATIONAL SARL 9854670 10886704075257

    Patients

    Seq Age Sex Outcome Treatment
    1 NA Unknown