| Model Number |
CCWTT0 |
| Medical Device Problem Code |
Adverse Event Without Identified Device or Use Problem (2993)
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| Health Effect - Clinical Codes |
Blurred Vision (2137); Visual Disturbances (2140); Halo (2227)
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Type of Reportable Event
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Serious Injury
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Additional Manufacturer Narrative
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A product was not returned for analysis.Complaint history and product history records were reviewed and documentation indicated the product met release criteria.Root cause has not been identified.The manufacturer internal reference number is: (b)(4).H.10 reflects all related report numbers associated with this product event that have been submitted at this time.
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Event or Problem Description
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A non health care professional reported that following an intraocular lens (iol) implant procedure, the patient experienced blur at distance and near with glare and halos.Clinical reason being mentioned as glare/haloes/dysphotopsia/blur associated with edof iol (extended depth of focus intraocular lens).The iol was explanted and exchanged for an non company monofocal lens following the secondary implant procedure.As of 1 week of post operation patient symptoms resolved and there was no impact to the patient.There are two medical reports associated with this patient.This file belongs to left eye.
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Additional Manufacturer Narrative
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Additional information has been provided in d.9.,h.3., h.6., and h.11.The lens was returned in a plastic tube.Blood and solution was dried on the lens.The lens was cut into multiple pieces, typical of insertion and removal.Power and resolution testing could not be conducted due to the extensive optic damage.Product history records were reviewed and the documentation indicated the product met release criteria.The file indicated the use of a qualified cartridge and handpiece with a non-qualified viscoelastic.The product investigation could not identify a root cause for the reported complaint.Each lens is subjected to a 100 percent assessment of the power and optical resolution during the manufacturing process in order to determine acceptability per the lens model and diopter.Information was provided that the company 14.5 diopter (add power plus 2.2/3.2) lens was replaced with a non company 14.0 diopter, monofocal lens model.Additional information was provided that the patient had pre-existing pvd.Due to the exchange of a multifocal lens to a monofocal lens, this may suggest that the replacement lens model was an improved choice for the patient's vision needs.No additional information has been provided at this time.The manufacturer internal reference number is: (b)(4).H.10 reflects all related report numbers associated with this product event that have been submitted at this time.
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Search Alerts/Recalls
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