MAUDE Adverse Event Report: ALCON RESEARCH, LLC - IRVINE TECHNOLOGY CENTER LASER PROBES; INSTRUMENT, VITREOUS ASPIRATION AND CUTTING, AC-POWERED

Catalog Number	8065751114
Medical Device Problem Code	Fitting Problem (2183)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/01/2024
Type of Reportable Event	Malfunction
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 nurse reported that ophthalmic laser probe could not port into 25g trocar.Patient and procedure details were not reported.No patient harm was reported.
Additional Manufacturer Narrative
The manufacturer internal reference number is: (b)(4).
Additional Manufacturer Narrative
Additional information is provided in sections d.9, h.3, h.6 and h.11.Corrected information is provided in d.4 the product under investigation is not a serviceable device.Therefore, a service record review was not performed.However, a laser probe (lp) was returned for testing on this investigation.A non-conformance based review of the serial number was performed and did not reveal any potential contributing factors to the reported complaint.A manufacturing device history record (dhr) review was performed prior to product release to ensure that the product was manufactured in compliance with the device master record.Based on the assessment, the product met release criteria.A review for complaints reported against this lot number was performed.A potentially relevant complaint was found and reviewed as part of this investigation.The complaint was determined to not be relevant to this investigation since it was reported for laser firing issue.A laser probe (lp) was received for testing on this investigation.A visual assessment of the returned sample revealed no obvious nonconformity.A fit check was performed with a trocar and found resistance upon insertion.A visual assessment under a microscope was performed and revealed foreign material adhere to the cannula.Based on the results of this investigation, the reported event was confirmed.However, it remains inconclusive how or when the foreign material adhered to the cannula.The root cause of the reported event is attributed to foreign material adhered to the cannula.How or when the foreign material was introduced could not be determined conclusively.Manufacturer will continue to monitor data for evidence of adverse trending and take further action, as appropriate.The manufacturer internal reference number is: (b)(4).

• Brand Name: LASER PROBES
• Common Device Name: INSTRUMENT, VITREOUS ASPIRATION AND CUTTING, AC-POWERED
• Manufacturer (Section D): ALCON RESEARCH, LLC - IRVINE TECHNOLOGY CENTER; 15800 alton parkway; irvine CA 92618
• Manufacturer (Section G): ALCON RESEARCH, LLC - IRVINE TECHNOLOGY CENTER; 15800 alton parkway; irvine CA 92618
• Manufacturer Contact: jonathan schlech ; 6201 south freeway; mail stop ab2-6; fort worth, TX 76134 ; 8007579780
• MDR Report Key: 20106263
• Report Number: 2028159-2024-01292
• Device Sequence Number: 15369869
• Product Code: HQE
• UDI-Device Identifier: 00380657511143
• UDI-Public: (01)00380657511143(17)270131(11)240226(10)16KJ9R
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K946135
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 10/24/2024

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 Catalogue Number: 8065751114
• Device Lot Number: 16KJ9R
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 08/02/2024
• Supplement Date Received by Manufacturer: 09/19/2024; 09/27/2024
• Initial Report FDA Received Date: 08/30/2024
• Supplement Report FDA Received Date: 09/28/2024; 10/24/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 02/26/2024
• 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
• Patient Sex: Unknown