Catalog Number AI-07126 |
Device Problems
Deflation Problem (1149); Inflation Problem (1310)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 09/30/2015 |
Event Type
malfunction
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Manufacturer Narrative
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Qn#(b)(4).
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Event Description
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It was reported that while in the cath lab the wedge pressure catheter was pre-tested and it was noted at this time that it was difficult to inflate the balloon.This is the second ai-07126 (lot number 16f15h0101) in a row that after insertion they had trouble bringing the balloon back down after it was deployed in the patient.The balloon deflated after using a much larger syringe.There was no reported patient death, injury or complications.Medical / surgical intervention was not required.There was no reported delay or interruption.The patient outcome is ok.
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Manufacturer Narrative
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Qn#(b)(4).Device evaluation: a 6fr wedge pressure catheter was returned for evaluation.No damage, abnormalities, or kinks were noted to the catheter.The capacity of the balloon was noted to be 1.0cc.The 1.0cc control stroke syringe typically supplied with the kit was returned with the catheter.No moisture was observed within the inflation or injection lumen.The balloon was microscopically inspected and appeared to be typical upon initial examination.The inflation lumen was injected with 1.0cc of air using a stock syringe.The balloon was fully inflated.The balloon deflated in less than 3 seconds when the syringe was removed per specification.The balloon held inflation for at least one minute.The balloon inflated symmetrically.The injection lumen was aspirated and flushed used a stock syringe with no issues noted.A device history record review was not performed.There was no confirmed product failure with the returned sample.Conclusion: the reported complaint that the balloon was not able to deflate is not confirmed.The catheter passed functional testing.The root cause of the complaint is undetermined.
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Event Description
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It was reported that while in the cath lab the wedge pressure catheter was pre-tested and it was noted at this time that it was difficult to inflate the balloon.This is the second ai-07126 (lot number 16f15h0101) in a row that after insertion they had trouble bringing the balloon back down after it was deployed in the patient.The balloon deflated after using a much larger syringe.There was no reported patient death, injury or complications.Medical / surgical intervention was not required.There was no reported delay or interruption.The patient outcome is ok.
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Search Alerts/Recalls
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