MAUDE Adverse Event Report: ALCON RESEARCH, LLC - HUNTINGTON CLAREON PANOPTIX TRIFOCAL HYDROPHOBIC INTRAOCULAR LENS; LENS, MULTIFOCAL INTRAOCULAR

Model Number	CNWTT0
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Blurred Vision (2137); Visual Disturbances (2140); Halo (2227)
Type of Reportable Event	Serious Injury
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).
Event or Problem Description
A non-healthcare professional reported that following an intraocular lens (iol) implant procedure, the patient had difficulty reading street signs, computer screen hazy, always sees halos, severity worsening, light sensitivity.The iol was exchanged for monofocal lens model approximately 4 months following the initial implant procedure.The clinical reason for explant was blurred vision.Additional information has been requested.
Event or Problem Description
Additional information has been requested and received stating replaced with non company intraocular lens.
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 qualified associated products.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 lens, 23.5 diopter (add power +2.2/+3.2) lens was replaced with a 23.5 diopter, non-company, monofocal lens model.The account indicated the product was not available to evaluate.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.Due diligence has been performed in an attempt to obtain further information on this event.File will be reopened if new information is received.The manufacturer internal reference number is: (b)(4).

• Brand Name: CLAREON PANOPTIX TRIFOCAL HYDROPHOBIC INTRAOCULAR LENS
• Common Device Name: LENS, MULTIFOCAL INTRAOCULAR
• 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: 19086104
• Report Number: 1119421-2024-00678
• Device Sequence Number: 7699226
• Product Code: MFK
• UDI-Device Identifier: 00380652408196
• UDI-Public: 00380652408196
• Combination Product (Y/N): N
• Initial Reporter State: FL
• 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
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 06/27/2024

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: 06/20/2026
• Device Model Number: CNWTT0
• Device Catalogue Number: CNWTT0.235
• Device Lot Number: 15439395
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 03/13/2024
• Supplement Date Received by Manufacturer: 05/30/2024
• Initial Report FDA Received Date: 04/11/2024
• Supplement Report FDA Received Date: 06/27/2024
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 06/22/2022
• 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 CARTRIDGE D.; MONARCH III INJECTOR.; PROVISC.
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Unknown