Exemption number (b)(4) permits numbering sequence to begin with 10000, to avoid duplication of report numbers due to process transition.There may be gaps in numbering for reports submitted during the transition period.The device was not returned for analysis.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot.Additionally, a review of the complaint history did not indicate a lot-specific product issue.All available information was investigated and a definitive cause for the reported leak (loss of fluid column) in this incident could not be determined.There is no indication of a product issue with respect to manufacture, design or labeling.
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This is filed to report the hemostasic valve of the steerable guide catheter (sgc) that would not hold fluid.It was reported that this was a mitraclip procedure to treat grade 4 mixed etiology mitral regurgitation (mr).During preparation of the sgc, the dilator was inserted into the hemostatic valve and the fluid left the sgc.The sgc was prepared again and another attempt was made to insert the dilator, but it drained again.This was attempted three times.It was decided not to use this sgc.Another sgc was successfully prepared and held fluid column.Mr was reduced to grade 1 with one mitraclip xtr.There were no adverse patient effects and no clinically significant delay in the procedure.No additional information was provided.
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