The reporter indicated that a 12.6mm, vicm5_12.6, -3.0 diopter, implantable collamer lens was implanted into the patient's left eye (os) on (b)(6) 2023.On (b)(6) 2023 the lens was replaced with a same size , different diopter toric lens due to refractive surprise.The problem was resolved.
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H3: device evaluation: the lens was returned in a microcentrifuge vial with moisture and residue/debris on the product.Visual inspection found the optic torn and haptic broken.Dimensional inspection found the lens to be within specifications.Functional inspection found the lens did not meet original values measured at the time of manufacturing.H6: type of investigation 3331 - device history record (dhr) review: based on the results of the investigation, all released devices from the associated work order(s), including the suspected device, have been manufactured within established process parameters and there is no indication that the manufacturing and processing of the device contributed to the complaint issue.Claim#: (b)(4).
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