The ziv6-35-125-6-80-ptx device of lot number c1092396 was implanted in the patient and is therefore unavailable for evaluation.With the information provided a document based investigation was carried out.According to information provided, the stent was implanted on the (b)(6) 2016; approximately one month passed its expiration date, 27 jan 2016.All zilver ptx devices are shipped with a product label placed on the outer zilver ptx carton box and product label placed on the inner pouch.Both labels contain information with manufacturing and expiration dates.The complaint is confirmed as the device was used after the specified expiration date.The following is also stated in the instructions for use provided with each ptx device: ¿do not use the stent after the ¿use by¿ date specified on the package¿.The root cause of this occurrence can be attributed to human error.According to information provided, the rep mistakenly providing an expired device, however the expiry date was also not noted by the end user at the hospital.Prior to distribution all zilver ptx devices are subject to visual inspection and functional checks to ensure device integrity.A review of the relevant manufacturing records revealed no discrepancies that could have contributed to this complaint.Upon review of the sample label attached to the work order, it has been confirmed that the product label clearly identified the expiration date as ¿2016-01-27¿.According to information provided, no adverse effects were experienced by the patient.Quality engineering will continue to monitor complaints of this nature for potential emerging trends.
|