| Model Number |
IPN917532 |
| Medical Device Problem Code |
Physical Resistance/Sticking (4012)
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| Health Effect - Clinical Code |
No Clinical Signs, Symptoms or Conditions (4582)
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| Date of Event |
05/20/2025
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Type of Reportable Event
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Malfunction
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Additional Manufacturer Narrative
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(b)(4).
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Event or Problem Description
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It was reported "a patient with stemi and plack rupture in left main.Pci was planned and the patient crashed when stenting and cpr started.After a while the team decided to use iabp.The first balloon catheter didn't passed the introducer,suspicion of overtwisted balloon wrap.It was noticed when the catheter didn't pass through the introducer.A second attempt with a new iabp catheter passed the introducer but the patient had already turned worse, and the team stopped all further intervention, and the patient didn't make it and passed away.According to treating physician dr raafet qasim the product did not contributed to the patients death".
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Additional Manufacturer Narrative
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(b)(4).The serial number on the sample is (b)(6).No lot number was reported.The lot number for the returned sample is 18f23g0057.Returned for investigation was a 40cc 8fr fiberoptix ultra intra-aortic balloon catheter (iabc) without the original packaging.The sample was returned in a cardboard box and was in a bio-hazard bag.Upon return, the one-way valve was tethered and connected to the short driveline tubing.The peel away sheath was noted on the iabc.The bladder was loosely wrapped.Dried blood was noted on the exterior surfaces of the returned sample.No obvious blood was noted within the helium pathway.The fos connector and cal key were examined.The fos gray connector was properly seated in the blue clamshell housing and both retaining tabs were intact.The center post of the fos was centered.The blue clamshell housing was examined, and no abnormalities were noted.The cal key was intact.The cal key was examined, and no damage was noted.The cal key code is "lcs".The bladder thickness was measured at six points with measurements ranging from 0.0063in-0.0068in and was within specification of process document.The one-way valve was tested and passed.A vacuum was pulled on the one-way valve, and it held for at least 1 minute according to quality system document.The cal key and fos were connected to the iabp without difficulty.The cal key was disconnected and re-connected again after rotating the cal key 180 degrees; the cal key was recognized again.The fos was recognized and zeroed by the iabp.The pump status displayed "ok" indicating the fiber is fully intact.The catheter's central lumen was aspirated and flushed using a 60cc lab-inventory syringe.No blood or debris was noted.The iabc was connected to an iabp with a lab inventory 40cc inflation driveline tubing.After the pumping was initiated, the iabc bladder was noted not fully inflating/unwrapping, and the appearance was consistent with being stuck near the distal tip.A lab inventory 0.025in guidewire was back loaded through iabc distal tip.No resistance was noted; the guidewire was able to advance through the central lumen.No blood or debris was noted on the guidewire upon removal.A device history record (dhr) review was conducted for the lot number with no relevant findings.The device passed all manufacturing specifications prior to release.The reported complaint for "balloon folding was twisted at the tip" is confirmed.During the investigation, the returned iabc bladder did not fully inflate during pump testing.No leaks were detected during the leak test.Based on a review of the device history record (dhr), the product met specification upon release; however, the specifications were not met during the complaint investigation due to the bladder not fully inflating.The probable root cause of the complaint is manufacturing related.A corrective and preventive action (capa) has been initiated to further investigate the issue.
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Event or Problem Description
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It was reported "a patient with stemi and plack rupture in left main.Pci was planned and the patient crashed when stenting and cpr started.After a while the team decided to use iabp.The first balloon catheter didn't passed the introducer, suspicion of overtwisted balloon wrap.It was noticed when the catheter didn't pass through the introducer.A second attempt with a new iabp catheter passed the introducer but the patient had already turned worse, and the team stopped all further intervention, and the patient didn't make it and passed away.According to treating physician dr.(b)(6), the product did not contributed to the patient's death".
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Search Alerts/Recalls
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