Model Number 7311 |
Device Problem
Entrapment of Device (1212)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/25/2021 |
Event Type
malfunction
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Event Description
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It was reported that the balloon froze on the wire.A percutaneous coronary intervention was being performed.A 3.50mm x 8mm nc emerge balloon catheter and a non-boston scientific guidewire were being used with the balloon being inflated to 12 atmospheres.After balloon deflation, the balloon was unable to be removed over the guidewire and became stuck.The balloon and guidewire were removed from the patient as a unit.The procedure was successfully completed.
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Event Description
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It was reported that the balloon froze on the wire.A percutaneous coronary intervention was being performed.A 3.50mm x 8mm nc emerge balloon catheter and a non-boston scientific guidewire were being used with the balloon being inflated to 12 atmospheres.After balloon deflation, the balloon was unable to be removed over the guidewire and became stuck.The balloon and guidewire were removed from the patient as a unit.The procedure was successfully completed.
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Manufacturer Narrative
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Device evaluated by mfr.: returned product consisted of an nc emerge balloon catheter.The shaft, hypotube, tip and balloon were microscopically and visually examined.There were numerous kinks.There was contrast in the inflation lumen and balloon.The balloon was loosely folded.The inner shaft was buckled at the distal end of the balloon.There was an unknown guidewire in the device.The device was soaked in a water bath for one hour to loosen the blood and contrast in the device.The guidewire was removed after soaking the device.Inspection of the remainder of the device presented no other damage or irregularities.Product analysis confirmed that the device was frozen on the balloon.
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Search Alerts/Recalls
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