It was reported that a zlb00 intraocular lens (iol) was explanted as a patient experienced post-op refraction.Reportedly, missed target refraction; there was no product quality issue.There was no incision enlargement, no vitrectomy or sutures required.No other patient injury occurred.Reportedly the symptoms affective the activities of patient's daily activities.Lens was replaced with the same model, a slightly larger, 17.5 diopter lens.No further information was provided.
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Device evaluation: visual inspection with the unaided eye shows the lens is cut in pieces, most probably to make explant possible.Considering the condition of the lens additional analysis is not possible.Manufacturing records review: the manufacturing records for the intraocular lens were reviewed.The product was manufactured and released according to specifications.A search revealed that no additional complaints for this order number have been received.Labeling review: the directions for use (dfu) were reviewed.The labelling review revealed that the dfu provide the customer with proper instructions, precautions, warnings and guidelines for the proper use and handling of the device.Conclusion: the reported issue was not verified.As a result of the investigation, there is no indication of a product quality deficiency.All pertinent information available to abbott medical optics has been submitted.
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