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Catalog Number 466F220A |
Device Problem
Unintended Movement (3026)
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Patient Problem
Unspecified Tissue Injury (4559)
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Event Date 01/12/2021 |
Event Type
Injury
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Manufacturer Narrative
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It was reported that a patient underwent placement of an optease vena cava filter.The information provided indicated that the filter subsequently malfunctioned and caused filter tilting.The indication for the filter implant, procedural details and medical history of the patient have not been provided and there is currently no additional information available for review.The product was not returned for analysis and the sterile lot number has not been provided; therefore, no device analysis nor device history record review could be performed.The optease vena cava filter is indicated for use in the prevention of recurrent pulmonary embolism (pe) via percutaneous placement in the vena cava for patients in which anticoagulants are contraindicated, anticoagulant therapy for thromboembolic disease has failed, emergency treatment following massive pulmonary embolism where anticipated benefits of conventional therapy are reduced or for chronic, recurrent pulmonary embolism where anticoagulant therapy has failed, or is contraindicated.The purpose of a vena cava filter is to catch thrombus from the lower extremities as it travels along normal blood flow patterns up towards the heart.Post implant imaging has not been provided.Without the procedural films or post-placement imaging and the limited information provided, the report of tilt could not be confirmed or further clarified.Additionally, the timing and mechanism of the filter tilt is unknown.Ivc filter tilt has been associated with operator technique, vessel characteristics, specifically asymmetry and tortuosity.Given the limited information currently available for review, there is nothing to suggest that the reported events are related to the design and manufacturing process of the device; therefore, no corrective action will be taken.Should additional information become available, the file will be updated accordingly.
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Event Description
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As reported in the legal brief, a patient underwent placement of an optease vena cava filter.The filter subsequently malfunctioned and caused injury and damage to the patient, including, but not limited to tilting.
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Manufacturer Narrative
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It was reported that a patient underwent placement of an optease vena cava filter.The information provided indicated that the filter subsequently malfunctioned and caused filter tilting.The patient reported becoming aware of filter tilt approximately seven years and three months post implant.The patient also reported anxiety related to the filter.According to the implant record the indication for the filter implant was bilateral pulmonary embolism (pe).The filter was placed via the right femoral vein and deployed without reported complications.Prior to deployment a selective bilateral venogram of the renal veins was completed.Post filter deployment a pulmonary angiogram was performed.There is currently no additional information available for review.The product was not returned for analysis.A review of the device history record revealed no anomalies during the manufacturing and inspection processes that can be associated with the reported complaint.The optease vena cava filter is indicated for use in the prevention of recurrent pulmonary embolism (pe) via percutaneous placement in the vena cava for patients in which anticoagulants are contraindicated, anticoagulant therapy for thromboembolic disease has failed, emergency treatment following massive pulmonary embolism where anticipated benefits of conventional therapy are reduced or for chronic, recurrent pulmonary embolism where anticoagulant therapy has failed, or is contraindicated.The purpose of a vena cava filter is to catch thrombus from the lower extremities as it travels along normal blood flow patterns up towards the heart.Post implant imaging has not been provided.Without the procedural films or post-placement imaging and the limited information provided, the report of tilt could not be confirmed or further clarified.Additionally, the timing and mechanism of the filter tilt is unknown.Ivc filter tilt has been associated with operator technique, vessel characteristics, specifically asymmetry and tortuosity.Anxiety does not represent a device malfunction and may be related to underlying patient specific issues.Given the limited information currently available for review, there is nothing to suggest that the reported events are related to the design and manufacturing process of the device; therefore, no corrective action will be taken.Should additional information become available, the file will be updated accordingly.
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Event Description
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As reported in the legal brief, a patient underwent placement of an optease vena cava filter.The filter subsequently malfunctioned and caused injury and damage to the patient, including, but not limited to tilting.Per the implant records, the patient was reported to have been admitted for bilateral pulmonary embolism (pe).Under conscious sedation, the patient was prepped and draped in the usual sterile manner and the right femoral vein was punctured under ultrasound guidance.Selective bilateral venogram of the renal veins was completed, and the inferior vena cava (ivc) filter was introduced and deployed without reported complications, and was followed by a pulmonary angiogram.According to the information received in the patient profile form (ppf), the patient reports tilting of the filter, becoming aware of these events approximately seven years and three months after the filter implantation, and further experienced anxiety.
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Search Alerts/Recalls
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