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Patient weight: unknown, information not provided.Race/ethnicity: unknown, information not provided.Phone number: (b)(6).The intraocular lens (iol) is not returning for evaluation as it is discarded; therefore, a failure analysis of the complaint device cannot be completed.A review of the device history record, complaint trending, and risk documentation for this device will be performed.Upon completion of the review, if there is any further relevant information a supplemental medwatch will be filed.All pertinent information available to johnson & johnson surgical vision, inc.Has been submitted.
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It was reported that there was lens exchange of a zcu toric intraocular lens (iol) due to refractive surprise and residual cylinder.The procedure was completed successfully using a model zcu300 18.5 diopter lens.Additional information states there was post-op refractive error despite reliable pre-op biometry and intraoperative asymmetry, and blurred uncorrected visual acuity (ucva) because of residual refractive error.There was no delay in procedure.Visual acuity pre-op: 20/80, visual acuity post-op: 20/40.No further information provided.
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