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E1 - customer (person): postal code, phone, mobile: (b)(6).H3 - device evaluated by mfr.: device returned; device was re-evaluated and reportability was changed based on the presence of foreign matter causing the blockage.Investigation is in progress.Evaluation summary will be included in the final mdr.This report includes information known at this time.A follow-up report will be submitted should additional relevant information become available.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.
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Blank fields on this form indicate the information is unchanged, unknown, or unavailable.Investigation ¿ evaluation a representative of rusiya health care fertility and laparoscopy centre, pattambi, palakkad (india) informed cook on (b)(6) 2023 of an incident involving two 'guardia accesset embryo transfer catheters' (rpn: (b)(4) ; lot 14685196).Reportedly, embryo transfer was not possible due to blockage of in the inner catheters on (b)(6) 2023.Both reported devices were used for the same patient.The procedure was completed by using another "lot of products".There were no adverse effects reported.Reviews of the complaint history, device history record (dhr), and quality control procedures of the device, as well as a visual inspection, were conducted during the investigation.Two transfer catheters were returned.One transfer catheter had the clear tubing occluded with an unidentified substance.No occlusions were noted in the second catheter.Additionally, a document-based investigation evaluation was performed.In response to this incident, cook completed a review of the product device master record (dmr) and concluded that sufficient inspection activities are in place to identify this failure mode prior to distribution.Cook reviewed the device history record (dhr).The dhr for lot 14685196 records no relevant non-conformances.A database search for complaints on the reported lot found no additional complaints reported from the field.Based on the individual nature of the manufacturing and quality control process, and no related complaints for the lot, it is most likely this issue does not affect the entire lot.Because adequate inspection activities have been established, there is objective evidence that the device history record was fully executed, and no other lot related complaint has been received from the field, it was concluded that there is no evidence that nonconforming product exists in house or in field.Cook also reviewed product labeling.The product ifu 'embryo transfer catheter' does not provide any information to the user related to the reported failure mode.Based on the information provided, inspection of the returned device, and the results of the investigation, it was determined the cause of this event could be manufacturing related.The supplier of the tubing material performed an investigation and determined the occlusion was most likely accumulated material that is inherent to the extrusion process.It is possible the excess material was dislodged during the wiring process at cook or during the aspiration process during use.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.
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