Additional information: age or date of birth: (b)(6) this information was provided with the returned device.Device available for evaluation ¿ yes, returned to manufacturer on 02/13/2017.Device returned to manufacturer ¿ yes.Device evaluation the device was returned to the manufacturer.Visual inspection at 10x microscope magnification was performed and small particles that could be related to handling the unit out of a controlled environment were observed on the surface of the iol.Residues of what appears to be viscoelastic ovd (ophthalmic viscosurgical device) were detected in the iol , indicating the device was handled and prepared for surgical use.The lens was observed with good shape haptics without defects in optic zone.Based on the evidence observed, the reported device problem code ¿other (lens would not center)¿ could not be verified in the returned sample.Manufacturing records were reviewed and the lens was manufactured according to specification.A search on complaints revealed no additional investigation request received for this production order number.The directions for use (dfu) was reviewed.The dfu adequately provides instructions and precautions for the proper use and handling of the intraocular lenses.Based on the investigation results there is no indication of a product quality deficiency.All pertinent information available to the manufacturer has been submitted.
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