It was reported that while inserting the balloon, it got stuck in the sheath and was unable to advance further.As a result, a different balloon was inserted on the other side.Patient condition was not provided, if additional information is received at a later date, the complaint file will be updated accordingly.
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It was reported that while inserting the balloon, it got stuck in the sheath and was unable to advance further.As a result, a different balloon was inserted on the other side.Patient condition was not provided, if additional information is received at a later date, the complaint file will be updated accordingly.
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(b)(4).The serial number (b)(6) reported on the complaint report does not match the serial number on the returned sample.The serial number of the returned sample is (b)(6).Additional information obtained from a teleflex representative indicates the returned sample is the correct iabc for this complaint.Returned for investigation was a 30cc 7.0fr rediguard intra-aortic balloon catheter (iabc) with the original packaging box that does not match the serial number on the returned iabc.The sample was returned in a cardboard box and was loosely packed within a sealed pouch and an original packaging box.Returned with the sample was supplied 30cc inflation driveline tubing and short/long arterial pressure tubing; no damage or abnormalities were noted to the returned components.No damage or abnormalities were noted to the returned packaging tray.Upon return, it was noted that the iabc was fully advanced through the correct 8fr super arrow-flex (saf) sheath and the sheath was noted on the iabc outer lumen area.The distal end of the saf sheath was noted at approximately 25cm from the iabc distal tip.The entire sheath was visually inspected; no damage or abnormalities were noted to the sheath body, hub, and tip.The one-way valve was tethered to the short driveline tubing.The bladder was fully unwrapped.Numerous kinks to the iabc central lumen were noted at approximately 20.3cm, 20.7cm, 21cm, 23cm, 23.9cm, and 24.5cm from the iabc distal tip.Spots of dried blood were noted on the exterior surfaces of the returned sample.No blood was noted within the helium pathway.The bladder thickness was measured at six points.The returned iabc had previously been fully advanced through the correct 8fr super arrow-flex (saf) sheath, upon receipt of the sample.The returned sheath moved freely on the catheter body/outer lumen.Upon return, the bladder was fully unwrapped.As a result of the returned state, no attempts could be made to insert the returned iabc through another lab inventory sheath.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 and then 30 seconds five separate times.The iabc central lumen was successfully aspirated and flushed using a 60cc lab-inventory syringe.No abnormalities or debris were noted.The iabc was leak tested.No leaks were detected.Full inflation was achieved.The device passed the leak test.A lab inventory 0.025in guidewire was back loaded through the iabc distal tip.Re sistance was noted at approximately 20.2cm, 20.8cm, 21cm, 23.2cm, 24.1cm, and 24.6cm from the iabc distal tip, which are the locations of the previously noted kinks.The guidewire was able to advance through the central lumen.No blood or debris was noted.The gui dewire was front loaded through the iabc luer.Resistance was noted at approximately 60.4cm, 60.9cm, 61.7cm, 63.9cm, 64.2cm, and 64.7cm from the iabc luer, which are the locations of the previously noted kinks.The guidewire was able to advance through the central lumen.No blood or debris was noted.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 of iab catheter stuck in sheath is confirmed based on the returned state of the sample.Numerous kinks to the central lumen were noted upon return.The returned intra-aortic balloon catheter (iabc) had previously been fully advanced through the correct sheath.No issues were found with the sheath and there is no evidence of the sheath being stuck or damaged.The returned iabc bladder membrane passed dimensional and functional inspection.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 kinked central lumen.The root cause of the kinks is undetermined.A most probable potential cause is customer handling.No further action required at this time.This will be monitored for any developing trends.
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It was reported that while inserting the balloon, it got stuck in the sheath and was unable to advance further.As a result, a different balloon was inserted on the other side.Patient condition was not provided, if additional information is received at a later date, the complaint file will be updated accordingly.
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