MAUDE Adverse Event Report: ALCON RESEARCH, LLC - ALCON PRECISION DEVICE INFINITI VISION SYSTEM, HANDPIECE TIP; UNIT, PHACOFRAGMENTATION

Catalog Number	8065752066
Medical Device Problem Code	Material Twisted/Bent (2981)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/25/2022
Type of Reportable Event	Malfunction
Event or Problem Description
A physician reported the phacoemulsification tip was found to be bent when attempting to tune after setting the tip for a procedure.The procedure was completed after the product was replaced.There was no patient contact.
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
One opened phacoemulsification tip in a wrench within a bag was received.The phacoemulsification tip was visually inspected and deemed nonconforming.The cannula is bent below the cone to cannula transition area.There was wear on the threads, back of flange and on the nut corners that was consistent with threading on a handpiece.A review of the device history record traceable to the reported lot number, indicates that the reported product was processed and released according to the reported product¿s acceptance criteria.The complaint evaluation confirms the phacoemulsification tip cannula is bent.How and when the phacoemulsification tip cannula became bent cannot be determined from this evaluation.The most likely cause of a bent phacoemulsification tip cannula is from improper handling of the product.No specific action with regard to this complaint was taken because the root cause for the complaint issue cannot be determined from this evaluation.All phacoemulsification tips are 100% visually inspected by trained operators using 30x magnification during the manufacturing process.Any nonconformance, such as the phacoemulsification tip cannula bent exhibited on the returned opened sample, is removed from the lot and scrapped.Complaints are reviewed and monitored at regular intervals for any significant adverse trends.No adverse trends have been observed associated with the reported product and event.No further actions are required.The manufacturer internal reference number is: (b)(4).

• Brand Name: INFINITI VISION SYSTEM, HANDPIECE TIP
• Common Device Name: UNIT, PHACOFRAGMENTATION
• Manufacturer (Section D): ALCON RESEARCH, LLC - ALCON PRECISION DEVICE; 714 columbia avenue; sinking spring PA 19608
• Manufacturer (Section G): ALCON RESEARCH, LLC - ALCON PRECISION DEVICE; 714 columbia avenue; sinking spring PA 19608
• Manufacturer Contact: jonathan schlech ; 6201 south freeway; mail stop ab2-6; fort worth, TX 76134 ; 8007579780
• MDR Report Key: 15209408
• Report Number: 2523835-2022-00295
• Device Sequence Number: 20033744
• Product Code: HQC
• UDI-Device Identifier: 00380657520664
• UDI-Public: 00380657520664
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K021566
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 11/14/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 08/31/2023
• Device Catalogue Number: 8065752066
• Device Lot Number: 2527440H
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 07/26/2022
• Supplement Date Received by Manufacturer: 10/19/2022
• Initial Report FDA Received Date: 08/11/2022
• Supplement Report FDA Received Date: 11/14/2022
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 09/14/2021
• 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: CUSTOM-PAK SURGICAL PROCEDURE PACK.; INFINITI VISION SYSTEM.
• Patient Sex: Unknown