H4: the lot was manufactured on april 11, 2022, to april 13, 2022.Four actual devices were received for evaluation.A visual inspection with the naked eye was performed which noted that the housing was malformed and caused the yellow color coil cap to separate from the housing.When the housing is malformed, particularly at the neck area of the housing, the coil cap no longer fits the housing and this issue would cause it to separate from the housing.The reported condition was verified.The cause of the condition was determined to be due to extreme heat temperature during shipping.A nonconformance has been opened to address this issue.Malformed/deformed housing would be apparent at the time of preparation and filling of the device and render the device unusable.As this is an obvious issue that would be noted during preparation, the device would be discarded and not sent to the patient for use.The reported issue would lead to delay in therapy as the customer has the option to replace with new supplies.A batch review was conducted and there were no deviations found related to this reported condition during the manufacture of this lot.Should additional relevant information become available, a supplemental report will be submitted.
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