The lot number for the four reported malfunctions were provided, therefore, a lot history reviews were performed.Of the four devices, two devices were returned for evaluation.Therefore, the investigation is confirmed for the peeled pebax issue, catheter leak and glue joint break.However, the investigation is unconfirmed for balloon rupture.Based on the available information, the definitive root cause is unknown.The devices are labeled for single use.(b)(4).
|
This report summarizes four malfunctions.A review of the reported information indicates that model dr8084 pta balloon dilatation catheter allegedly experienced material rupture, break,leak and peeled or delaminated.The information was received from a single source.One patient was involved with no reported patient injury.The patients¿ age, weight, and gender were not provided.
|