Model Number M001BPM4015140F0 |
Device Problems
Break (1069); Device Damaged Prior to Use (2284)
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Patient Problem
No Patient Involvement (2645)
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Event Date 02/10/2016 |
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 the catheter was broken.The (b)(4)% stenosed target lesion was located at the moderately tortuous and moderately calcified superficial femoral artery(sfa).A 4.00mm/1.5cm/140cm small peripheral cutting balloon(tm) monorail was selected for use.During preparation, the physician pulled the device from the hoop and attempted to remove the blue cap from the tip.However, resistance was encountered upon pulling the blue cap harder.It was then noted that the middle part of the catheter was detached.The procedure was completed with another of the same 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 manufacturer: the complaint device was returned for evaluation.A visual examination on the catheter observed a break in the midshaft at the port site.As a result of the break it was not possible to apply a vacuum to the balloon to remove all air.However, the balloon protector was removed from the balloon with no force required.The balloon protector cap was returned over the balloon.The proximal part of the balloon was exposed which is indicative of the balloon protector being pulled distally.The returned balloon protector inner dimension was within the specification.Upon removal of the protector cap, there was no damage noted to the tip, balloon, or blades.The shaft damage noted during analysis is consistent with excessive force being applied to the delivery system during an attempt at removal of the balloon protector from the balloon.The manufacturing batch record review confirmed that the device met all material, assembly and performance specifications.The most probable root cause is considered handling damage as the event occurred without direct patient contact.(b)(4).
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Event Description
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It was reported that the catheter was broken.The 90% stenosed target lesion was located at the moderately tortuous and moderately calcified superficial femoral artery(sfa).A 4.00mm/1.5cm/140cm small peripheral cutting balloon¿ monorail was selected for use.During preparation, the physician pulled the device from the hoop and attempted to remove the blue cap from the tip.However, resistance was encountered upon pulling the blue cap harder.It was then noted that the middle part of the catheter was detached.The procedure was completed with another of the same device.No patient complications were reported and the patient's status was good.
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Search Alerts/Recalls
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