Model Number H7493925124300 |
Device Problem
Device Contamination with Chemical or Other Material (2944)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 11/30/2015 |
Event Type
malfunction
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Manufacturer Narrative
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Age at time of event: 18 years or older.(b)(4).
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Event Description
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It was reported that foreign matter was found stuck on the protection hoop of the stent.The 90% stenosed target lesion was located in the moderately tortuous and moderately calcified coronary artery.A 24x3.00 promus premier¿ drug-eluting stent was advanced to treat the lesion.However, during the procedure, dust was found stuck on the protection hoop of the stent.The procedure was completed with this device.No patient complications were reported and the patient's status was good.
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Manufacturer Narrative
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Device evaluated by mfr: the complaint device was returned for analysis.The hoop of the device was returned for analysis of the foreign material (fm) reported by the customer.Adhesive tape indicated the area of the fm which appeared to be a white fibre, 25mm in length, similar in appearance to a label strip used in manufacturing.The fibre was sent to the material characterisation laboratory for evaluation with a sample of a label material used at the (b)(4) site for comparison.An exact match of the fm was not determined; with the fourier transform infrared analysis (ftir) spectra suggesting the fm is cellulose based sample with an adhesive surface on one side.The stent delivery catheter was not returned for analysis.The manufacturing batch record review confirmed that the device met all material, assembly and performance specifications.The most probable root cause was unable to be determined.(b)(4).
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Event Description
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It was reported that foreign matter was found stuck on the protection hoop of the stent.The 90% stenosed target lesion was located in the moderately tortuous and moderately calcified coronary artery.A 24x3.00 promus premier¿ drug-eluting stent was advanced to treat the lesion.However, during the procedure, dust was found stuck on the protection hoop of the stent.The procedure was completed with this device.No patient complications were reported and the patient's status was good.
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Search Alerts/Recalls
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