Model Number 24658 |
Device Problems
Inflation Problem (1310); Material Rupture (1546)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 09/29/2022 |
Event Type
malfunction
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Event Description
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It was reported that a balloon rupture occurred.A 4.00mm/1.5cm/140cm small peripheral cutting balloon was selected for use.During the procedure, an attempt was made to deliver the balloon to the lesion for dilation, but the pressure did not increase, the balloon was ruptured and the sheath could not be used.The device was removed without any problem and the procedure was completed with another of the same device.No complications reported and the patient is in good condition after the procedure.
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Manufacturer Narrative
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Initial reporter city: (b)(6).
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Manufacturer Narrative
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E1.Initial reporter city-matsubara city osaka pref.(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 device was subjected to positive pressure.Blood was identified within the balloon which is evidence of a device leak.A balloon pinhole was identified at approximately 7mm proximal of the distal marker band.An examination of the balloon material and marker bands identified no issues which could potentially have contributed to this complain.The rated burst pressure for this device is 12 atmospheres as per spcb flextome specification.A visual 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 to be kinked at more than one location along its length.This type of damage is consistent with excessive force being applied to the delivery system.
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Event Description
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It was reported that a balloon rupture occurred.A 4.00mm/1.5cm/140cm small peripheral cutting balloon was selected for use.During the procedure, an attempt was made to deliver the balloon to the lesion for dilation, but the pressure did not increase, the balloon was ruptured and the sheath could not be used.The device was removed without any problem and the procedure was completed with another of the same device.No complications reported and the patient is in good condition after the procedure.
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Search Alerts/Recalls
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