|
Blank fields on this form indicate the information is unchanged, unknown or unavailable.Investigation ¿ evaluation: chung shan med.Univ.Hosp.(taiwan) informed cook on 15sep2021 that the packaging of a thal-quick chest tube set (rpn: c-tqts-2400) from lot 10096293 had a stain.The user noted the stain prior to opening the device and suspected the quality was compromised, so it was returned to cook.A review of the complaint history, device history record, instructions for use (ifu), and quality control, as well as a visual inspection of the returned device, were conducted during the investigation.One device was received in an unopened, unused condition.There was no stain noted, but there was a small metal flake observed near the seal.Additionally, a document-based investigation evaluation was performed.A review of the device master record (dmr) concluded that sufficient inspection activities are in place to identify this failure mode prior to distribution.In response to this incident, cook reviewed the device history record (dhr).The dhr for lot 10096293 records no non-conformances.A database search for complaints on the reported lot found no additional complaints reported from the field.The device's design history files (dhf) were reviewed, and the risks associated with these devices are acceptable when weighed against the benefits.Cook also reviewed product labeling.The product ifu, [c_t_thal_rev10] ¿thal-quick chest tube sets and trays¿ provides the following information to the user related to the reported failure mode: how supplied: ¿sterile if package is unopened or undamaged.Do not use the product if there is doubt as to whether the product is sterile.¿ the information provided upon review of the dmr, dhr, dhf, ifu, provided imaging, and device examination suggest that there is evidence the device was manufactured out of specification, but that there are no other nonconforming devices in house or out in the field.Based on the information provided, inspection of the returned device, and the results of the investigation, it was determined the cause of this event is related to manufacturing and quality control deficiency.The appropriate personnel have been notified.Cook will continue to monitor for similar complaints.Per the risk assessment no further action is required.This report is required by the fda under 21 cfr part 803 and is based on unconfirmed information submitted by others.Neither the submission of this report nor any statement contained herein is intended to be an admission that any cook device is defective or malfunctioned, that a death or serious injury occurred, nor that any cook device caused, contributed to, or is likely to cause or contribute to a death or serious injury if a malfunction occurred.
|