Model Number 24658 |
Device Problem
Material Rupture (1546)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 11/13/2019 |
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 the balloon ruptured.The 99% stenosed target lesion was located in the moderately tortuous and moderately calcified below the knee artery.A 3.50mm/ 1.5cm/ 140cm small peripheral cutting balloon was selected for use.During the procedure, it was noted that the balloon ruptured at 10 atmospheric pressure for 20 seconds upon first inflation.The procedure was completed with another of the same device.No complications reported.
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Event Description
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It was reported that the balloon ruptured.The 99% stenosed target lesion was located in the moderately tortuous and moderately calcified below the knee artery.A 3.50mm/ 1.5cm/ 140cm small peripheral cutting balloon was selected for use.During the procedure, it was noted that the balloon rupured at 10 atmospheric pressure for 20 seconds upon first inflation.The procedure was completed with another of the same device.No complications reported.
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Manufacturer Narrative
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E1: initial reporter city - (b)(6) device evaluated by manufacturer: the device was returned for analysis.A visual examination identified that the balloon was not folded which indicates that the balloon was subjected to positive pressure.A microscopic examination identified a balloon longitudinal tear beginning at the centre of the distal markerband and extending approximately 10mm proximally.An examination of the balloon material and distal markerband identified no issues which could potentially have contributed to this complaint.The rated burst pressure for this device is 12 atmospheres.A visual and microscopic examination observed no damage to the tip or blades.All blades were present and fully bonded to the balloon surface.A visual and tactile examination found the hypotube of the device to be kinked at more than one location.This type of damage is consistent with excessive force being applied to the device.No issues were noted with the shaft polymer extrusion.
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Search Alerts/Recalls
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