Model Number 26606 |
Device Problem
Activation, Positioning or Separation Problem (2906)
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Patient Problem
No Consequences Or Impact To Patient (2199)
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Event Date 09/28/2020 |
Event Type
malfunction
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Manufacturer Narrative
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(b)(6).
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Event Description
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It was reported that stent partially deployed was encountered.The target lesion was located in the common carotid artery.A 8.0-21 carotid wallstent monorail stent was advanced for treatment.However, during deployment, the stent did not fully deploy even if the outer sheath was pulled out.It was deployed beyond the limited marker and did a re-sheath.The device was retrieved and completed the procedure with another of the same device.There were no patient complications reported.
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Manufacturer Narrative
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E1: initial reporter address 1: (b)(6).E1: initial reporter city: (b)(6).Device evaluated by mfr: the stent was returned partially deployed from the delivery system.The distal stent wires were noted to be damaged.This type of damage is consistent with the stent encountering resistance during deployment.The investigator was unable to fully deploy the stent due solidified media within the delivery system.The device was soaked in a water bath at a temperature of 37 degrees celsius to help soften the media before further deployment attempts were made.The device was removed from the bath and deployment of the stent was attempted but was still unsuccessful.A visual and tactile examination identified no issues with the tip of the device.A visual and tactile examination found no kinks or damage to the shaft of the device.No other issues were identified during the product analysis.
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Event Description
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It was reported that stent partially deployed was encountered.The target lesion was located in the common carotid artery.A 8.0-21 carotid wallstent monorail stent was advanced for treatment.However, during deployment, the stent did not fully deploy even if the outer sheath was pulled out.It was deployed beyond the limited marker and did a re-sheath.The device was retrieved and completed the procedure with another of the same device.There were no patient complications reported.
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Search Alerts/Recalls
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