Model Number 3851 |
Device Problems
Material Rupture (1546); Difficult to Advance (2920); Material Integrity Problem (2978)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 11/26/2020 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(6).
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Event Description
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It was reported that a balloon rupture occurred.A 10mmx3.00mm wolverine coronary cutting balloon was selected for use.During the procedure, a non-boston scientific guide extension catheter was inserted first.This device was delivered to the lesion using the guide extension catheter.It was noted that resistance was felt at the collar section of the guide extension catheter.An inflation was attempted but the balloon would not inflate.It was noted that the balloon ruptured upon first inflation.The guide extension catheter caused damage to the balloon, and that damage led to balloon rupture.The procedure was completed with another of the same device.No complications were reported and there was no patient injury.
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Manufacturer Narrative
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E1 - initial reporter address 1: (b)(6).Device evaluated by mfr: the device was returned for analysis.A visual examination of the balloon and inflation lumen identified no issues.The returned device was attached to a boston scientific encore inflation unit and positive pressure was applied to inflate the balloon and liquid was observed to be leaking from a balloon pinhole located at the site of the proximal end of the proximal marker band.The markerbands and blades and tip section of the device were visually and microscopically examined, and no issues were noted with the markerbands, blades or tip of the device that may have potentially contributed to the complaint incident.All blades were present and fully bonded to the balloon material.A visual and tactile examination found no issues with the shaft of the device which may have potentially contributed to the reported incident.No shaft kinks were noted at the distal end of the tip.No other issues were identified during the product analysis.
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Event Description
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It was reported that a balloon rupture occurred.A 10mmx3.00mm wolverine coronary cutting balloon was selected for use.During the procedure, a non-boston scientific guide extension catheter was inserted first.This device was delivered to the lesion using the guide extension catheter.It was noted that resistance was felt at the collar section of the guide extension catheter.An inflation was attempted but the balloon would not inflate.It was noted that the balloon ruptured upon first inflation.The guide extension catheter caused damage to the balloon, and that damage led to balloon rupture.The procedure was completed with another of the same device.No complications were reported and there was no patient injury.
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Search Alerts/Recalls
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