Model Number 3851 |
Device Problems
Break (1069); Material Deformation (2976)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 11/18/2023 |
Event Type
malfunction
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Manufacturer Narrative
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E1 - initial reporter facility name: (b)(6) hospital, (b)(6) university.E1 - initial reporter address 1: (b)(6).
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Event Description
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It was reported that a catheter shaft fracture occurred.The 80% stenosed target lesion was located in the moderately tortuous and moderately calcified left anterior descending artery.A 10mmx3.00mm wolverine coronary cutting balloon was selected for use.During the procedure, it was noted that the device had a mark of being kinked and it was fractured.The procedure was completed with another of the same device.No patient complications and the patient was stable post procedure.
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Manufacturer Narrative
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E1 - initial reporter facility name: (b)(6); e1 - initial reporter address 1: (b)(6).Device evaluated by mfr.: the device was returned for analysis.A visual and tactile examination of the hypotube shaft identified a break at 91cm distal to the distal end of the strain relief.A hypotube kink was also noted 37.4cm distal to the distal end of the strain relief.A visual and tactile examination of the outer and inner lumen and mid-shaft section found no issues.There was no sign of damage, stretching or lifting of the stent struts.No signs of movement, stent was set between the proximal and distal markerbands.Balloon cones were reviewed, and no issues were noted.Balloon wings were tightly wrapped and evenly folded and were not subjected to positive pressure.A visual and tactile examination of the hypotube shaft identified a break at 91cm distal to the distal end of the strain relief.A hypotube kink was also noted 37.4cm distal to the distal end of the strain relief.Bumper tip showed no signs of distal tip damage.
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Event Description
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It was reported that a catheter shaft fracture occurred.The 80% stenosed target lesion was located in the moderately tortuous and moderately calcified left anterior descending artery.A 10mmx3.00mm wolverine coronary cutting balloon was selected for use.During the procedure, it was noted that the device had a mark of being kinked and it was fractured.The procedure was completed with another of the same device.No patient complications and the patient was stable post procedure.
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Search Alerts/Recalls
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