BEUDAMED
    FDA Adverse Event Malfunction Summary report: N

    GUNTHER TULIP NAVALIGN FEMORAL VENA CAVA FILTER SET

    MDR report key: 12081760 · Received June 28, 2021

    Report

    Report Number
    3002808486-2021-01409
    Event Type
    Malfunction
    Date Received
    June 28, 2021
    Report Date
    January 21, 2022
    Manufacturer
    WILLIAM COOK EUROPE
    Product Code
    DTK
    Adverse Event
    Yes
    Product Problem
    Yes
    Report Source
    Manufacturer report
    Reporter Location
    TX, US
    Reporter Occupation
    OTHER
    Health Professional
    N

    Narratives

    Additional Manufacturer Narrative · 0

    BLANK FIELDS ON THIS FORM INDICATE THE INFORMATION IS UNKNOWN, UNAVAILABLE, OR UNCHANGED. G4: 510(K) - K172557 INVESTIGATION: INVESTIGATION IS REOPENED DUE TO ADDITIONAL INFORMATION PROVIDED. THE REPORTED ALLEGATIONS HAVE BEEN FURTHER INVESTIGATED BASED ON THE INFORMATION PROVIDED TO DATE. THE FOLLOWING ALLEGATIONS HAVE BEEN INVESTIGATED: EMBEDMENT, THROMBUS, UNABLE TO REMOVE, TILT, FILTER COLLAPSE. FILTER INTERACTS WITH IVC WALL, E.G. PENETRATION/PERFORATION/EMBEDMENT. THIS MAY BE EITHER SYMPTOMATIC OR ASYMPTOMATIC. POTENTIAL CAUSES MAY INCLUDE IMPROPER DEPLOYMENT; AND (OR) EXCESSIVE FORCE OR MANIPULATIONS NEAR AN IN-SITU FILTER (E.G., A SURGICAL OR ENDOVASCULAR PROCEDURE IN THE VICINITY OF A FILTER). POTENTIAL ADVERSE EVENTS THAT MAY OCCUR INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING: TRAUMA TO ADJACENT STRUCTURES, VASCULAR TRAUMA, VENA CAVA PERFORATION, VENA CAVA PENETRATION. IVC OCCLUSION/ THROMBOSIS, NEW DVT, IVC STENOSIS AS A REPORTED COMPLICATION, IS A KNOWN RISK IN RELATION TO FILTER IMPLANT AND IS WELL DOCUMENTED IN THE CLINICAL LITERATURE AND IN CLINICAL PRACTICE GUIDELINES. THIS IS SUPPORTED BY THE CLINICAL EVIDENCE REPORT ESTABLISHED TO ASSESS AVAILABLE CLINICAL DATA TO IDENTIFY AND EVALUATE THE CLINICAL SAFETY AND PERFORMANCE OF THE COOK VENA CAVA FILTERS. POTENTIAL ADVERSE EVENTS THAT MAY OCCUR INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING: VENA CAVA OCCLUSION OR THROMBOSIS, VENA CAVA STENOSIS, DEEP VEIN THROMBOSIS. PHYSICIAN PRACTICE GUIDELINES AND PUBLISHED GUIDANCE FROM REGULATORY AGENCIES RECOMMEND THAT PATIENTS WITH INDWELLING FILTERS UNDERGO ROUTINE FOLLOW-UP. THE RISKS/BENEFITS OF FILTER RETRIEVAL SHOULD BE CONSIDERED FOR EACH PATIENT DURING FOLLOW-UP. ONCE PROTECTION FROM PE IS NO LONGER NECESSARY, FILTER RETRIEVAL SHOULD BE CONSIDERED. FILTER RETRIEVAL SHOULD BE ATTEMPTED WHEN FEASIBLE AND CLINICALLY INDICATED. FILTER RETRIEVAL IS A PATIENT-SPECIFIC, CLINICALLY COMPLEX DECISION; THE DECISION TO REMOVE A FILTER SHOULD BE BASED ON EACH PATIENT¿S INDIVIDUAL RISK/BENEFIT PROFILE (E.G., A PATIENT¿S CONTINUED NEED FOR PROTECTION FROM PE COMPARED TO THEIR EXPERIENCE WITH AND (OR) ONGOING RISK OF EXPERIENCING FILTER-RELATED COMPLICATIONS). FOR ALL RETRIEVABLE IVC FILTERS, RETRIEVAL BECOMES MORE CHALLENGING WITH TIME, AND THIS IS COMMONLY DUE TO ENCAPSULATION OF THE FILTER LEGS OR HOOK (IN A TILTED FILTER) BY TISSUE INGROWTH. THE FILTER IS DESIGNED TO BE RETRIEVED WITH THE GÜNTHER TULIP VENA CAVA FILTER RETRIEVAL SET. IT MAY ALSO BE RETRIEVED WITH THE CLOVERSNARE® VASCULAR RETRIEVER. COOK HAS NOT PERFORMED TESTING TO EVALUATE THE SAFETY OR EFFECTIVENESS OF FILTER RETRIEVAL USING OTHER RETRIEVAL SYSTEMS OR TECHNIQUES. THE PUBLISHED CLINICAL LITERATURE INCLUDES DESCRIPTIONS OF ALTERNATIVE TECHNIQUES FOR FILTER RETRIEVAL; USE OF THESE TECHNIQUES VARIES ACCORDING TO PHYSICIAN EXPERIENCE, PATIENT ANATOMY, AND FILTER POSITION. THE SAFETY OR EFFECTIVENESS OF THESE ALTERNATIVE RETRIEVAL TECHNIQUES HAS NOT BEEN ESTABLISHED. SPECIFIC FOR ¿EMBEDDED¿ A FILTER THAT IS EMBEDDED IN THE WALL OF THE IVC MAY BE DIFFICULT TO RETRIEVE. FOR ALL RETRIEVABLE IVC FILTERS, RETRIEVAL BECOMES MORE CHALLENGING WITH TIME, AND THIS IS COMMONLY DUE TO ENCAPSULATION OF THE FILTER LEGS OR HOOK (IN A TILTED FILTER) BY TISSUE INGROWTH. FILTER TILT HAS BEEN REPORTED. POTENTIAL CAUSES MAY INCLUDE FILTER PLACEMENT IN IVCS WITH DIAMETERS LARGER THAN THOSE SPECIFIED IN THESE INSTRUCTIONS FOR USE; IMPROPER DEPLOYMENT; MANIPULATIONS NEAR AN IMPLANTED FILTER (E.G., A SURGICAL OR ENDOVASCULAR PROCEDURE IN THE VICINITY OF A FILTER); AND (OR) A FAILED RETRIEVAL ATTEMPT. EXCESSIVE FILTER TILT MAY CONTRIBUTE TO DIFFICULT OR FAILED RETRIEVAL; VENA CAVA WALL PENETRATION/PERFORATION; AND (OR) RESULT IN LOSS OF FILTER EFFICIENCY. POTENTIAL ADVERSE EVENTS THAT MAY OCCUR INCLUDE, BUT ARE NOT LIMITED TO, THE FOLLOWING: UNACCEPTABLE FILTER TILT. UNKNOWN IF THE REPORTED FILTER COLLAPSE IS DIRECTLY RELATED TO THE FILTER AND UNABLE TO IDENTIFY A CORRESPONDING FAILURE MODE AT THIS POINT IN TIME. 20 DEVICES IN LOT. NO RELEVANT NOTES ON WORK ORDER. THE PRODUCT IS MANUFACTURED AND INSPECTED ACCORDING TO SPECIFICATIONS. NO EVIDENCE TO SUGGEST THAT THIS DEVICE WAS NOT MANUFACTURED ACCORDING TO SPECIFICATIONS AND NOTHING INDICATES THAT THE FILTER DID NOT PERFORM AS INTENDED, E.G. INTENDED FOR THE PREVENTION OF RECURRENT PULMONARY EMBOLISM (PE) VIA PLACEMENT IN THE VENA CAVA. COOK WILL REOPEN ITS INVESTIGATION IF FURTHER INFORMATION IS RECEIVED WARRANTING SUPPLEMENTATION IN ACCORDANCE WITH 21 C.F.R. 803.56. THIS REPORT INCLUDES INFORMATION KNOWN AT THIS TIME. A FOLLOW-UP MEDWATCH REPORT WILL BE SUBMITTED IF ADDITIONAL RELEVANT INFORMATION BECOME AVAILABLE. THIS REPORT IS REQUIRED BY THE FDA UNDER 21 CFR PART 803. THIS REPORT IS BASED ON UNCONFIRMED INFORMATION SUBMITTED BY OTHERS. NEITHER THE SUBMISSION OF THIS REPORT NOR ANY STATEMENT MADE IN IT IS INTENDED TO BE AN ADMISSION THAT ANY COOK DEVICE IS DEFECTIVE OR MALFUNCTIONED, THAT A DEATH OR SERIOUS INJURY OCCURRED, OR THAT ANY COOK DEVICE CAUSED OR CONTRIBUTED TO, OR IS LIKELY TO CAUSE OR CONTRIBUTE TO A DEATH OR SERIOUS INJURY IF A MALFUNCTION OCCURRED.

    Description of Event or Problem · 0

    PATIENT ALLEGEDLY RECEIVED AN IMPLANT ON (B)(6) 2016 VIA THE RIGHT COMMON FEMORAL VEIN DUE TO INABILITY TO TAKE ANTICOAGULANTS. PATIENT IS ALLEGING TILT, FAILED RETRIEVAL, AND THROMBUS. IMPLANT REPORT: "...ULTRASOUND GUIDANCE WAS USED TO PERFORM MICROPUNCTURE ACCESS INTO THE RIGHT COMMON FEMORAL VEIN." "A COOK GUNTHER TULIP IVC FILTER WAS THEN DEPLOYED WITH THE APEX OF THE FILTER AT THE MID L2 LEVEL. THE FILTER DEPLOYED SATISFACTORILY WITH GOOD WALL APPOSITION AND WITH MILD FILTER TILTING." RETRIEVAL REPORT (ATTEMPTED): " "DESPITE MULTIPLE ATTEMPTS ONE OF THE RIGHT LATERAL STRUTS WOULD NOT RELEASE FROM THE CAVAL WALL. ADDITIONAL ATTEMPT WITH 9 MM ANGIOPLASTY ALONG THE FILTER MARGIN TO DISRUPT THE ADHERENCE TO THE STRUT WAS ALSO PERFORMED WITHOUT SUCCESS. SOME NONOCCLUSIVE THROMBUS FORMED WITHIN THE IVC." "UNSUCCESSFUL IVC FILTER RETRIEVAL DUE TO ADHERENCE OF THE FILTER LEG ALONG THE RIGHT LATERAL SIDEWALL OF THE IVC. THE FILTER WAS LEFT IN POSITION AT THE L2-3 VERTEBRAL BODY LEVEL. THE FILTER IS COLLAPSED AND DOES NOT PROVIDE FILTER CAPABILITY." "CONTRAST INJECTION WITHIN THE DISTAL CAVA DEMONSTRATES NO EXTRAVASATION AND MODERATE AMOUNTS OF NONOCCLUSIVE THROMBUS PRESENT WITHIN THE RIGHT DISTAL ILIAC VEIN AND INFERIOR VENA CAVA".

    Additional Manufacturer Narrative · 1

    OCCUPATION: NON-HEALTHCARE PROFESSIONAL. INVESTIGATION: IT HAS NOT BEEN POSSIBLE TO FURTHER INVESTIGATE OR EVALUATE THIS ALLEGED EVENT BASED ON THE LIMITED INFORMATION AND/OR NO DEVICE FAILURE PROVIDED TO DATE. CATALOG NUMBER AND LOT NUMBER ARE UNKNOWN, HOWEVER, THE ALLEGED TULIP IS MANUFACTURED AND INSPECTED ACCORDING TO SPECIFICATIONS. NO EVIDENCE TO SUGGEST THAT THIS DEVICE WAS NOT MANUFACTURED ACCORDING TO SPECIFICATIONS AND NOTHING INDICATES THAT THE FILTER DID NOT PERFORM AS INTENDED, E.G. INTENDED FOR THE PREVENTION OF RECURRENT PULMONARY EMBOLISM (PE) VIA PLACEMENT IN THE VENA CAVA. COOK WILL REOPEN ITS INVESTIGATION IF FURTHER INFORMATION IS RECEIVED WARRANTING SUPPLEMENTATION IN ACCORDANCE WITH 21 C.F.R. 803.56. THIS REPORT INCLUDES INFORMATION KNOWN AT THIS TIME. A FOLLOW-UP MEDWATCH REPORT WILL BE SUBMITTED IF ADDITIONAL RELEVANT INFORMATION BECOMES AVAILABLE.

    Description of Event or Problem · 1

    IT IS ALLEGED THAT THE PATIENT RECEIVED A GUNTHER TULIP INFERIOR VENA CAVA (IVC) FILTER IN (B)(6) 2016, AND THE PATIENT WAS INJURED WITHOUT FURTHER EXPLANATION. HOSPITAL AND MEDICAL RECORDS HAVE BEEN REQUESTED, BUT NOT YET PROVIDED.

    Devices

    Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
    977345 GUNTHER TULIP NAVALIGN FEMORAL VENA CAVA FILTER SET DTK FILTER, INTRAVASCULAR, CARDIOVASCULAR DTK WILLIAM COOK EUROPE E3479429

    Patients

    Seq Age Sex Outcome Treatment
    1 Female Life Threatening