The reporter indicated the surgeon implanted a 12.6mm vticm5_12.6 implantable collamer lens, -5.0/+2.0/005 (sphere/cylinder/axis) into the patient's left eye (os) on (b)(6) 2021.On (b)(6) 2021 the lens was exchanged with a same size, different sphere/cylinder/axis lens due to refractive surprise.The problem is resolved.
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H3: device evaluation: the lens was returned dry in a micro-centrifuge vial.Visual inspection found that the haptic was broken.Dimensional inspection found the lens to be within specification.Functional inspection found the returned lens did not meet original values measured at the time of manufacturing.H6-investigation code 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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