Model Number N/A |
Device Problems
Deflation Problem (1149); Device Operates Differently Than Expected (2913)
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Patient Problems
No Consequences Or Impact To Patient (2199); No Patient Involvement (2645)
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Event Type
malfunction
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Manufacturer Narrative
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(b)(4).The event is currently under investigation.A follow-up report will be submitted upon receipt of additional information or completion of the investigation.
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Event Description
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It was reported that prior to performing an unspecified procedure, the physician tested four cook silicone balloon hysterosalpingography injection catheters and noticed that none of the balloons would deflate.The catheters were left open for one hour but the balloon failed to deflate on its own.The physician used the syringe supplied with the device, a 5ml l/slip syringe and considerable force to deflate the balloon.The device did not come in contact with patient.The physician completed the intended procedure by using uvue catheter.According to the initial reporter, the patient did not experience any adverse effects due to this occurrence.
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Manufacturer Narrative
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Investigation ¿ evaluation: two complaint devices were returned for evaluation.The black plungers measured 3 mm protruding prior to inflation.A functional test was performed and confirmed both balloons inflated fine.When deflating, a bit more force was needed when applying pressure to the black plunger.Both balloons did deflate.The black plungers measured 3 mm protruding after deflation.There is no indication that a design or process related failure mode contributed to this event.A review of production and quality documentation did not identify any specific issues with current manufacturing or quality controls that may have contributed to this incident.The device history record was reviewed and found no non-conformance during manufacturing that would cause or contribute to the reported issue.A review of complaint history for this product/lot number combination revealed this is the only complaint associated with lot number 7074023.Based on the information provided, the root cause can be attributed to user technique when using the complaint device.Measures have been initiated to address this failure mode.Per the quality engineering risk assessment, no further action is required.Cook medical has notified the appropriate personnel and will continue to monitor this device via the complaints database for similar complaints.
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Search Alerts/Recalls
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