On (b)(6) 2016, it was reported by the physician that there continues to be faint and short "brush stroke type" marks on the intraocular lens (iol) posterior surface of the optic, near the leading haptic/optic junction.They are always in the same place and they occur on most of the iols this customer implants.Reportedly, the marks are only noticeable after the lens is in the bag.The physician can't see the marks when he inspects the lens before loading the cartridge.He thinks the cartridge is the culprit and the new cartridges have a slightly narrower cannula perhaps or an internal edge at the opening.The marks are more noticeable on the higher powered lenses.The marks are visually inconsequential to the patient and no explants are planned since they are well outside the visual axis.No further information was provided.
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Device evaluation: complaint device was not returned to the manufacturer for investigation.Therefore, the reported issue of cartridge tip damaged could not be verified.The manufacturing records evaluation and the search for same/similar issue could not be performed since the device lot number was not provided.During manufacturing process, all cartridges are inspected and accepted per the inspection criteria.A historical complaint data review was performed and results did not identify any product deficiency.A search within global quality management system was performed and there were no related deviations or non-conformity.The directions for use (dfu) was reviewed.The dfu adequately provides instructions and precautions for the proper use and handling of the product.Based on the historical complaint review, non-conformance review and labeling review, there is no indication of a malfunction or product deficiency.All pertinent information available to abbott medical optics has been submitted.
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