Catalog Number 1001780S-HC |
Device Problems
Difficult To Position (1467); Difficult to Remove (1528)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 10/12/2016 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(4).During processing of this complaint, attempts were made to obtain complete event, patient and device information.Concomitant medical products: stent: 3.5x15 alpine.The device was received.Investigation is not yet complete.A follow up report will be submitted with all relevant information.The other devices referenced are being filed under separate medwatch reports.
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Event Description
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It was reported that during the procedure to treat a target lesion in the proximal right coronary artery, the balance middleweight (bmw) guide wire was advanced and the 3.5 x 15 mm xience alpine stent delivery system was advanced over the guide wire; however, resistance was felt.The stent delivery could not be removed from the guide wire and both devices were removed from the patient anatomy as a single unit.The second 3.5 x 15 mm xience alpine stent delivery system was advanced and resistance was also felt during advancement of this device.The second xience alpine could not be removed from the guide wire and both devices were removed from the patient anatomy as a single unit.There was no adverse patient effect and no clinically significant delay.The procedure was completed using a new guide wire and implantation of three stents.No additional information was provided.
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Manufacturer Narrative
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(b)(4).Evaluation summary: the device was returned for analysis with foreign material on the guide wire coils.Visual, dimensional, and functional inspections were performed on the returned device.The difficult to position and remove were confirmed.The investigation determined the reported difficulties appear to be related to circumstances of the procedure as it is likely the foreign material on the guide wire coils resulted in resistance during advancement and retraction of the stent delivery system (sds).A review of the lot history record and complaint history of the reported lot could not be conducted because the lot number was not provided.There is no indication of a product quality issue with respect to the design, manufacture, or labeling of the device.
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Manufacturer Narrative
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(b)(4).
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Search Alerts/Recalls
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