MAUDE Adverse Event Report: ALCON RESEARCH, LLC - HUNTINGTON CLAREON VIVITY EXTENDED VISION HYDROPHOBIC IOL; EXTENDED DEPTH OF FOCUS INTRAOCULAR LENS

Model Number	CNWET0
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Visual Impairment (2138); Visual Disturbances (2140); Halo (2227)
Date of Event	06/06/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
A nurse reported that following an intraocular lens (iol) implant procedure, the patient experienced halos, terrible driving at night, worsening with time.Clinical reason for explant was positive dysphotopsia.The iol was exchanged for unspecified monofocal lens model 5 days following the initial implant procedure.Additional information has been requested and received stating that the iol was exchanged for non-company monofocal lens model.
Additional Manufacturer Narrative
Investigation including root cause analysis is in progress.A supplemental mdr will be filed as necessary in accordance with 21 cfr 803.56 when additional reportable information becomes available.The manufacturer internal reference number is: (b)(4).
Additional Manufacturer Narrative
The product was not returned.Product history records were reviewed, and the documentation indicated the product met release criteria.The account indicated the use of a qualified cartridge, handpiece and viscoelastic.The product investigation could not identify a root cause for the reported complaint.The account indicated the product was not available to evaluate.Each lens is subjected to a 100 percentage 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, 21.0 diopter, (1.5 extended depth of focus) lens was replaced with a non-company, monofocal, 20.0 diopter lens model due to reported "positive dysphotopsia." the product was not available for evaluation.Due to the exchange of an extended depth of focus 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.File will be reopened when new information is received.The manufacturer internal reference number is: (b)(4).

• Brand Name: CLAREON VIVITY EXTENDED VISION HYDROPHOBIC IOL
• Common Device Name: EXTENDED DEPTH OF FOCUS INTRAOCULAR LENS
• Manufacturer (Section D): ALCON RESEARCH, LLC - HUNTINGTON; 6065 kyle lane; huntington WV 25702
• Manufacturer (Section G): ALCON RESEARCH, LLC - HUNTINGTON; 6065 kyle lane; huntington WV 25702
• Manufacturer Contact: jonathan schlech ; 6201 south freeway; mail stop ab2-6; fort worth, TX 76134 ; 8007579780
• MDR Report Key: 19826571
• Report Number: 1119421-2024-01401
• Device Sequence Number: 18316548
• Product Code: POE
• UDI-Device Identifier: 00380652405263
• UDI-Public: (01)00380652405263(17)260924(11)220926(10)15486803(21)15486803064
• Combination Product (Y/N): N
• Initial Reporter State: MI
• Initial Reporter Country: US
• PMA/510(K) Number: P190018
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2023
• Device Explanted Year: 2024
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 10/05/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Expiration Date: 09/24/2026
• Device Model Number: CNWET0
• Device Catalogue Number: CNWET0.210
• Device Lot Number: 15486803
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/26/2024
• Supplement Date Received by Manufacturer: 09/06/2024
• Initial Report FDA Received Date: 07/25/2024
• Supplement Report FDA Received Date: 10/05/2024
• Date Device Manufactured: 09/26/2022
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: MONARCH III IOL DELIVERY SYSTEM, CARTRIDGE D; MONARCH III IOL DELIVERY SYSTEM, INJECTOR; PROVISC OPHTHALMIC VISCOSURGICAL DEVICE; UNSPECIFIED IMPLANTATION/FOLDING FORCEPS
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 72 YR
• Patient Sex: Female