MAUDE Adverse Event Report: ALCON RESEARCH, LLC - HUNTINGTON ACRYSOF IQ RESTOR SINGLEPIECE IOL; LENS, MULTIFOCAL INTRAOCULAR

Model Number	SN6AD1
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Codes	Visual Impairment (2138); Visual Disturbances (2140)
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
A sample device 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.There have been no other complaints reported in the lot number.The manufacturer internal reference number is: (b)(4).
Event or Problem Description
A clinical director reported that following an intraocular lens (iol) implant procedure, the patient experienced dysphotopsia and was unhappy with visual result.The iol exchanged for another lens approximately 1 month following the initial procedure.Additional information was requested.

• Brand Name: ACRYSOF IQ RESTOR SINGLEPIECE IOL
• Common Device Name: LENS, MULTIFOCAL INTRAOCULAR
• Manufacturer (Section D): ALCON RESEARCH, LLC - HUNTINGTON; 6065 kyle lane; huntington WV 25702
• MDR Report Key: 12576233
• Report Number: 1119421-2021-01882
• Device Sequence Number: 3488326
• Product Code: MFK
• UDI-Device Identifier: 00380652241793
• UDI-Public: 00380652241793
• Combination Product (Y/N): N
• Initial Reporter State: OH
• Initial Reporter Country: US
• PMA/510(K) Number: P040020
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2019
• Device Explanted Year: 2019
• Reporter Type: Manufacturer
• Report Source: health professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 10/05/2021

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: 11/30/2020
• Device Model Number: SN6AD1
• Device Lot Number: 12421468
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 09/15/2021
• Initial Report FDA Received Date: 10/05/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention