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Model Number 23375 |
Device Problems
Material Rupture (1546); Detachment of Device or Device Component (2907); Device-Device Incompatibility (2919)
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Patient Problem
No Code Available (3191)
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Event Date 10/21/2019 |
Event Type
Injury
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Event Description
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It was reported that balloon detachment and balloon rupture occurred.The target lesion was located in anon calcified, non tortuous, very straight segment a fistula in an upper extremity.After a stent was deployed, a 14-6/5.8/75 xxl vascular balloon catheter was advanced for post dilatation.However, during the first inflation at 6 atmospheres for less than 5 seconds, the balloon ruptured.The physician went to remove the device but it was caught on the stent and the balloon material ripped away from the delivery system.The physician used a snare to retrieve the detached portion of the balloon and the procedure was completed with a different device.No patient complications were reported and the patient's status was fine.
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Event Description
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It was reported that balloon detachment and balloon rupture occurred.The target lesion was located in anon calcified, non tortuous, very straight segment a fistula in an upper extremity.After a stent was deployed, a 14-6/5.8/75 xxl vascular balloon catheter was advanced for post dilatation.However, during the first inflation at 6 atmospheres for less than 5 seconds, the balloon ruptured.The physician went to remove the device but it was caught on the stent and the balloon material ripped away from the delivery system.The physician used a snare to retrieve the detached portion of the balloon and the procedure was completed with a different device.No patient complications were reported and the patient's status was fine.
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Manufacturer Narrative
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Lot number: lot number corrected from 0024051484 to 0024047272.Device manufacture date corrected from 07/03/2019 to 07/02/2019.A visual examination identified a complete balloon circumferential tear located approximately 40mm distal of the proximal balloon bond.The distal section of balloon material was completely detached from the device at distal balloon bond.This type of damage is consistent with excessive tensile force being applied to the device.The rate of burst pressure of this device is 8 atmospheres.A visual and tactile examination identified a complete break of the shaft of the device located approximately 30mm distal of the proximal balloon sleeve.The distal section of the shaft together with the distal markerband and tip of the device was not returned for analysis.The shaft was also noted to be severely kinked at the distal edge of the strain relief.This type of damage is consistent with excessive tensile force being applied to the device.A visual examination found that the distal markerband and the tip together with the distal section of detached shaft were not returned for analysis.No other issues were identified during the product analysis.
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Search Alerts/Recalls
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