MAUDE Adverse Event Report: RXSIGHT, INC. LIGHT ADJUSTABLE LENS (LAL)

Model Number	60005
Medical Device Problem Code	Use of Device Problem (1670)
Health Effect - Clinical Code	Visual Impairment (2138)
Date of Event	07/23/2024
Type of Reportable Event	Serious Injury
Event or Problem Description
A patient's light adjustable lens lal, sn (b)(6) was implanted on (b)(6) 2022.The patient completed 2 light adjustment treatments during the postoperative period; the patient did not complete the required lock-in treatments.On (b)(6) 2024, approximately 1 year and 8 months after the implant surgery, the lal was explanted and an intraocular lens from a different manufacturer implanted as a replacement.Rxsight's first awareness of this event was on 07/26/2024.
Additional Manufacturer Narrative
The device history record for the manufacturing lot was reviewed and there were no discrepancies or unusual findings.Manufacturer reference #: (b)(4).
Additional Manufacturer Narrative
Additional data: d9, g2, h3, h6.The explanted lens was returned for evaluation.Visual inspection found both haptics detached from the lens optic, with the lens optic partially cut.No additional evaluation was performed due to the condition of the lens.The manufacturer's reference #: (b)(4).

• Brand Name: LIGHT ADJUSTABLE LENS (LAL)
• Common Device Name: LIGHT ADJUSTABLE LENS (LAL)
• Manufacturer (Section D): RXSIGHT, INC.; 100 columbia; aliso viejo CA 92656
• Manufacturer (Section G): RXSIGHT, INC.; 100 columbia; aliso viejo CA 92656
• Manufacturer Contact: jim zhang ; 100 columbia; aliso viejo, CA 92656 ; 9492736163
• MDR Report Key: 20057002
• Report Number: 3012712027-2024-00138
• Device Sequence Number: 8662622
• Product Code: PZK
• UDI-Device Identifier: 00818806020708
• UDI-Public: 01008188060207081122081017250731
• Combination Product (Y/N): N
• Initial Reporter State: OK
• Initial Reporter Country: US
• PMA/510(K) Number: P160055
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2022
• Device Explanted Year: 2024
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/23/2024

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: 07/31/2025
• Device Model Number: 60005
• Device Catalogue Number: 60005
• Device Lot Number: L07-004162
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 07/26/2024
• Supplement Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 08/23/2024
• Supplement Report FDA Received Date: 05/29/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/10/2022
• Is the Device Labeled for Single Use? (Y/N): Yes
• 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 Age: 58 YR
• Patient Sex: Female