H6: event problem and evaluation codes: updated.H10: a device history record dhr review was conducted which indicated all inspections were completed and no issues were noted during manufacture.A product sample was received for evaluation.Visual and functional testing was performed.Visual inspection found a hole in cuff.Functional testing found that it is not even possible to inflate cuff as it leaks so badly.The root cause of the reported issue was found to be manufacturing.History of internal ncrs showed that there was raised internal nonconformity report due to cuff tear which was found after inflation test.Corrective actions have been taken including initiation of quality alert, training of whole production during production town hall meeting, replacement of gauges and equipment with sharp edges by blunt versions, warning in manufacturing procedure and establishing better organization on affected workplace.No trend of confirmed complaints in relation with this issue was identified, cuff tear prior use is reported rarely, by implementation of actions from the internal ncr we reduced likelihood of such failure.Reported lot number was manufactured may 2021 prior implementation of corrective actions december 2021.This remediation mdr was generated under protocol (b)(4), as a result of warning letter cms# (b)(4).
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