Model Number 1012278-12 |
Device Problems
Deflation Problem (1149); Difficult to Remove (1528); Material Separation (1562)
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Patient Problem
Foreign Body In Patient (2687)
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Event Date 09/04/2021 |
Event Type
Injury
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Manufacturer Narrative
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The device is not returning for evaluation.Investigation is not yet complete.A follow-up report will be submitted with all additional relevant information.
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Event Description
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It was reported that the patient was admitted with myocardial infarction.Angiography noted that the mid right coronary artery (rca) was 100% occluded with clot, and the rca ostium was 99% occluded.A non-abbott guide catheter extension was used.Stenting was performed using non-abbott stents.The 4.0 x 12 mm trek dilatation catheter was advanced for post dilatation of a non-abbott stent.The balloon was inflated without issue and was thought to be deflated without issue.An attempt was made to remove the trek dilatation catheter; however, it was noted that the balloon remained partially inflated and separated in the anatomy.It is unknown what caused the balloon separation; however, it was reported that during the procedure, when the guide catheter extension was removed, some of the non-abbott stent struts became flared.An attempt was made to remove the balloon; however, this was unsuccessful.The plan was made to possibly send the patient for surgical intervention.The patient was transferred to his room and was in stable condition.There was good blood flow around the separated balloon segment.The patient will undergo catheterization on (b)(6) 2021, and the decision will be made if additional intervention is required.No additional information was provided.
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Manufacturer Narrative
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The device was not returned for evaluation.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history identified no other similar incidents and/or complaints from this lot.The investigation was unable to determine a conclusive cause for the reported deflation issue; however, the reported difficulty removing the device, balloon separation, additional treatment, surgical procedure.Hospitalization and foreign body in patient appear to be related to circumstances of the procedure.There is no indication of a product quality issue with respects to the design, manufacture, or labeling of the device.
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Event Description
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Subsequent to the initial report, additional information was received.On (b)(6) 2021, the patient underwent a surgical procedure to remove the separated balloon segment.A portion of the separated balloon segment remains in the patient anatomy.The patient is in stable condition.No additional information was provided.
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Manufacturer Narrative
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Nah6 type of investigation code 4114 (device not returned) - removed.
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Event Description
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User facility medwatch report (uf/importer report# 4400150000-2021-8028) received that states: "during percutaneous transluminal coronary angioplasty (ptca) of right coronary artery (rca), a coronary dilatation balloon broke off at the shaft and was left in the patient's rca.The device was a trek rx 4.00mm x 12mm balloon.Ct surgery was called in to evaluate the patient.Plan is to correct surgically.".
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Search Alerts/Recalls
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