Upon completion of the investigation it was noted that the position of the cam when valve was received was 60mmh2o.The valve was visually inspected; needle holes in the needle chamber were noted, the valve was irrigated with purified water; no occlusion was noted.The bactiseal catheter was irrigated with purified water, no occlusion noted.The valve was dried.The valve was leak tested.Leaks were noted form the needle holes in the needle chamber.The valve was reflux tested, the valve passed the test.The valve was tested for programming.The valve passed the test.The valve was then pressure tested, the valve passed the test.Review of the history device records confirmed the valve, product code 82-3184 with lot number crbdcw, conformed to the specifications when released to stock on the 17th march 2014.Review of the history device records confirmed the catheters, product code 82-3072, with lot number crhb7h, conformed to the specifications when released to stock on the 26th june 2014.No root cause could be determined as the valve functioned.No root cause could be determined as no defects were found with the bactiseal catheter.Based on the results of this investigation no further action is required.Trends will be monitored for this and similar complaints.At the present time this complaint is closed.
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