Model Number 23375 |
Device Problems
Material Rupture (1546); Detachment of Device or Device Component (2907)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 07/08/2019 |
Event Type
malfunction
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Manufacturer Narrative
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Age at the time of event: 50 's or 60's.
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Event Description
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It was reported that balloon rupture and detachment occurred.The 40-50% stenosed target lesion was located in the mildly tortuous ostium of the left iliac vein.A 18-6/5.8/75 xxl esophageal balloon catheter was advanced for dilatation.However, during first inflation at 5 atmospheres, the balloon ruptured and was removed.A 16-6/5.8/75 xxl esophageal balloon catheter was then used.The balloon was able to dilate three areas at 45 atmospheres each; however, on the fourth area, pressure was lost on the inflation device.When the device was removed, it was noticed that the balloon material was wrecked and not intact.All pieces were successfully removed from the patient's body and a second 16x6 xxl esophageal balloon catheter was inflated two more times and the procedure was completed.No patient complications were reported.
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Event Description
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It was reported that balloon rupture and detachment occurred.The 40-50% stenosed target lesion was located in the mildly tortuous ostium of the left iliac vein.A 18-6/5.8/75 xxl esophageal balloon catheter was advanced for dilatation.However, during first inflation at 5 atmospheres, the balloon ruptured and was removed.A 16-6/5.8/75 xxl esophageal balloon catheter was then used.The balloon was able to dilate three areas at 45 atmospheres each; however, on the fourth area, pressure was lost on the inflation device.When the device was removed, it was noticed that the balloon material was wrecked and not intact.All pieces were successfully removed from the patient's body and a second 16x6 xxl esophageal balloon catheter was inflated two more times and the procedure was completed.No patient complications were reported.
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Manufacturer Narrative
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Age at the time of event - 50 's or 60's.Device evaluated by mfr.: the device was returned for analysis.A visual examination identified that a complete circumferential tear was present in the balloon.The tear was located approximately 10 cm distal from the proximal edge of the proximal balloon sleeve.The distal section of the balloon tear was pulled over the tip of the device.A visual and microscopic examination was performed on the balloon material returned and no issues were noted with the balloon material that could have contributed to the damage identified.A visual and tactile examination of the returned device identified no issues with the shaft.A visual and microscopic examination identified no damage to the tip.No other issues were identified during the product analysis.
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Search Alerts/Recalls
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