MAUDE Adverse Event Report: ALCON RESEARCH, LLC - HUNTINGTON CLAREON TORIC UV ABSORBING IOL; LENS, INTRAOCULAR, TORIC OPTICS

Model Number	CCW0T5
Medical Device Problem Code	Use of Incorrect Control/Treatment Settings (1126)
Health Effect - Clinical Codes	Blurred Vision (2137); Visual Impairment (2138)
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
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).
Event or Problem Description
A non-healthcare professional reported that following an intraocular lens (iol) implant procedure, the patient experienced blurry vision.The lens was explanted and exchanged with atiol lens.Clinical reason was mentioned as inaccurate iol calculation.Additional information has been requested and yet no new information received.
Additional Manufacturer Narrative
The product was not returned.A device history record review and a non-conformance review of the reported lot number was conducted.The deviation review did not reveal any potential contributing factors to the reported complaint and all corresponding production release specifications defined in the device master record were met.The event is most likely related to a calculation error.Information was provided that the clinical reason for the exchange was due to an inaccurate iol calculation with s/p lasik.The product has not been received to evaluate.Each lens is subjected to a 100% assessment of the power (spherical and cylinder) and optical resolution during the manufacturing process in order to determine acceptability per the lens model and diopter.Additional information was provided that the company lens(3.00cyk), 20.0 diopter lens was replaced with an unspecified, atiol model.Based on the information provided, the event does not appear to be related to the product.No additional information has been provided at this time.The manufacturer internal reference number is: (b)(4).

• Brand Name: CLAREON TORIC UV ABSORBING IOL
• Common Device Name: LENS, INTRAOCULAR, TORIC OPTICS
• Manufacturer (Section D): ALCON RESEARCH, LLC - HUNTINGTON; 246 kyle lane; huntington WV 25702
• Manufacturer (Section G): ALCON RESEARCH, LLC - HUNTINGTON; 246 kyle lane; huntington WV 25702
• Manufacturer Contact: jonathan schlech ; 6201 south freeway; mail stop ab2-6; fort worth, TX 76134 ; 8007579780
• MDR Report Key: 24594546
• Report Number: 1119421-2026-00540
• Device Sequence Number: 21414070
• Product Code: MJP
• UDI-Device Identifier: 00380652433952
• UDI-Public: (01)00380652433952(17)290622(11)250624(10)16059520
• Combination Product (Y/N): N
• Initial Reporter State: CO
• Initial Reporter Country: US
• PMA/510(K) Number: P190018
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2026
• Device Explanted Year: 2026
• Reporter Type: Manufacturer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 04/30/2026

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 Model Number: CCW0T5
• Device Lot Number: 16059520
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 02/20/2026
• Supplement Date Received by Manufacturer: 04/06/2026
• Initial Report FDA Received Date: 03/13/2026
• Supplement Report FDA Received Date: 04/30/2026
• Date Device Manufactured: 06/24/2025
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Sex: Unknown