Model Number 26605 |
Device Problems
Positioning Failure (1158); Difficult to Remove (1528); Adverse Event Without Identified Device or Use Problem (2993)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 02/12/2024 |
Event Type
malfunction
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Event Description
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It was reported that the stent system was stuck and had to be removed from the patient forcefully.This carotid wallstent self-expanding stent was selected for angioplasty treatment of the carotid.The procedure was being performed to treat 75% stenosis, and the target lesion contained moderate calcification and no tortuosity.During the deployment of the stent, it was impossible to deploy the stent and impossible to retract.The physician decided the best option was to forcefully pull the whole system (stent, guide, and introducer) together.The procedure was able to be completed successfully using another device without sequela.
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Manufacturer Narrative
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E1: initial reporter address 1: (b)(6).E1: initial reporter city: (b)(6).
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Event Description
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It was reported that the stent system was stuck and had to be removed from the patient forcefully.This carotid wallstent self-expanding stent was selected for angioplasty treatment of the carotid.The procedure was being performed to treat 75% stenosis, and the target lesion contained moderate calcification and no tortuosity.During the deployment of the stent, it was impossible to deploy the stent and impossible to retract.The physician decided the best option was to forcefully pull the whole system (stent, guide, and introducer) together.The procedure was able to be completed successfully using another device without sequela.
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Manufacturer Narrative
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E1: initial reporter address 1: (b)(6).E1: initial reporter city: (b)(6).Device eval by manufacturer: a visual and tactile examination identified no issues with the catheter or delivery system.The device was returned with the stent already deployed from the delivery system.The deployed stent was not returned with the device.The device encountered difficult patient anatomy as the lesion was 75% stenosed, which was located in a moderately tortuous vessel, which could have contributed to the difficulty in deploying the stent.It is unknown when the stent was deployed from the delivery system; however, further information from the field thought it was stuck on the launcher or outside when the physician pulled the whole system.
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Search Alerts/Recalls
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