Model Number CMS15-10C |
Device Problems
Difficult to Remove (1528); Device Contamination with Chemical or Other Material (2944); 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 10/04/2023 |
Event Type
malfunction
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Event Description
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It was reported foreign material on the device occurred.A sentinel cerebral protection system (cps) was selected for used in a transcatheter aortic valve replacement (tavr) procedure.During preparation of the sentinel cps, foreign material was noted on the proximal filter that prevented the proximal filter from being sheathed.The sentinel cps was unable to be used for the procedure.No patient complications were reported.
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Event Description
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It was reported foreign material on the device occurred.A sentinel cerebral protection system (cps) was selected for used in a transcatheter aortic valve replacement (tavr) procedure.During preparation of the sentinel cps, foreign material was noted on the proximal filter that prevented the proximal filter from being sheathed.The sentinel cps was unable to be used for the procedure.No patient complications were reported.It was further reported that the foreign material was visualized during the last step of flushing the proximal filter of the sentinel cps under saline.The physicians decided to not use another sentinel cps to complete the procedure.
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Manufacturer Narrative
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H3 device evaluated by mfr.: the returned sentinel cerebral protection system (cps) was received for analysis and analyzed by a bsc quality technician.Visual inspection revealed the proximal filter was unsheathed, the articulating distal sheath was relaxed, the distal filter was unsheathed, the proximal filter was torn.Functional testing revealed the proximal filter of the sentinel cps could be sheathed using proximal filter slider.
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Search Alerts/Recalls
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