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This report is being submitted in pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by depuy mitek or its employees that the report constitutes an admission that the device, depuy mitek, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.H10 additional narrative: udi: (b)(4).D4: the expiration date is currently unavailable.H4: the device manufacture date is currently unavailable.To date the device has not been returned.If the device or further details are received at a later date a supplemental medwatch will be sent.Investigation summary: according to the information provided, it was reported that during the surgery , the anchor was pulled out(as the photo shows).Another device was used to complete the surgery.There were no adverse consequences to the patient.A photo was returned to depuy synthes mitek for evaluation.The depuy synthes mitek team conducted a visual inspection of the returned photo.Visual analysis of the photo revealed that the device in used condition.The anchor's distal tip is slightly damaged due to the bone surface rubbing.A manufacturing record evaluation was performed for the finished device 128l568 number, and no non-conformances were identified.As part of depuy synthes mitek quality process all devices are manufactured, inspected, and released to approved specifications.According with the visual inspection result, this complaint can be confirmed.The possible root cause can be attributed to procedural variables, such handling of the device or product interaction during procedure; an incomplete insertion or poor bone quality may happen, as per ifu 100191; bone stock must be adequate to allow proper and secure anchor placement.Incomplete insertion or poor bone quality may result in anchor pullout.At this point in time, no corrective action is required, and no further action is warranted.However, depuy synthes mitek will continue to monitor additional complaint information for potential safety signals through complaint trending as part of post market surveillance.Ifu 100191.Device history lot: null device history batch: null device history review: pn:222304 lot number:128l568 there was no non conformance regarding this lot manufacturing date: 23 jan 2023.Expiry date: 31 dec 2025.Quantity:(b)(4).Release date: 10 feb 2023.
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