BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    CERENOVUS ENTERPRISE

    MDR report key: 25010124 · Received April 27, 2026

    Report

    Report Number
    3008114965-2026-00579
    Event Type
    Malfunction
    Date Received
    April 27, 2026
    Date of Event
    April 16, 2026
    Report Date
    April 27, 2026
    Manufacturer
    MEDOS INTERNATIONAL SARL
    Product Code
    NJE
    UDI-DI
    10886704075318
    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. LAKE REGION MEDICAL PERFORMED A REVIEW OF THE DEVICE HISTORY RECORDS RELATIVE TO THE MANUFACTURING, INSPECTION, AND PACKAGING OF THE LOT 9854675. THE HISTORY RECORD INDICATES THIS PRODUCT WAS FINAL INSPECTION TESTED AT LAKE REGION MEDICAL AND WAS DETERMINED TO BE ACCEPTABLE. 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. 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 4 MM X 39 MM ENTERPRISE®2 STENT (ENCR403912 / 9854675) WAS IMPEDED IN THE PROXIMAL END OF THE ASSOCIATED 150CM X 5CM PROWLER SELECT PLUS MICROCATHETER (606S255X / 31691232) AND COULD NOT ADVANCE FURTHER. THE PHYSICIAN TRIED TO RETRACT THE STENT, BUT THE STENT COULD NOT BE RETRACTED. THE PHYSICIAN REMOVED THE STENT AND THE MICROCATHETER TOGETHER FROM THE PATIENT; THE STENT WAS STILL INSIDE THE MICROCATHETER. THE PHYSICIAN REPLACED BOTH DEVICES TO COMPLETE THE PROCEDURE. THERE WAS NO REPORT OF ANY NEGATIVE IMPACT ON THE PATIENT. ON 21-APR-2026, IT WAS REPORTED THAT ADDITIONAL INFORMATION RELATED TO THE PROCEDURE AND THE REPORTED DEVICE ISSUE CANNOT BE OBTAINED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    550116 CERENOVUS ENTERPRISE INTRACRANIAL NEUROVASCULAR STENT NJE MEDOS INTERNATIONAL SARL 9854675 10886704075318

    Patients

    Seq Age Sex Outcome Treatment
    1 NA Unknown