MAUDE Adverse Event Report: BIOSENSE WEBSTER INC TRUDI¿ NAVIGATION SYSTEM; EAR, NOSE, AND THROAT STEREOTAXIC INSTRUMENT

Catalog Number	FG200000
Medical Device Problem Code	Image Orientation Incorrect (1305)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/23/2023
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that a patient underwent a primary functional endoscopic sinus surgery (fess) revision surgery with a trudi¿ navigation system and a location inaccuracy occurred.It was reported that the trudi curette was displayed inaccurately by 5mm on the trudi¿ navigation system during the procedure in the operating room.They replaced the trudi curette two times without resolution.The procedure continued without resolution.There was no patient consequence, as such, no medical intervention required.No non-acclarent devices were used, and it was considered the acclarent devices did not function as expected.This event was originally considered non-reportable, however, a product investigation identified a reportable product malfunction on 1-sep-2023.
Additional Manufacturer Narrative
Device investigation details: an investigation was initiated by the manufacturer to investigate the issue.A software defect was discovered which affects the location accuracy of the curette tool on the trudi system display.The issue is being addressed as part of an internal corrective action.The history of customer complaints reported during the last year associated with trudi system #100045 was reviewed.No similar complaints were found.The manufacturing record evaluation was performed on trudi system #100045, and no internal actions related to the reported complaint condition were identified.H9.Fda correction/ removal reporting no: 3005172759-09182023-001-c if additional information is received regarding this event, a supplemental 3500a report will be submitted to the fda.Manufacturer's ref # (b)(4).
Additional Manufacturer Narrative
The manufactured date has been provided.Therefore, field h4.Device manufacture date has been populated.If additional information is received regarding this event, a supplemental 3500a report will be submitted to the fda.Manufacturer's ref.# (b)(4) on 1-nov-2023, the product investigation was reopen to correct the following information: field h6.Component code was corrected from "appropriate term/code not available (g07002)" to "computer software (g02008)".

• Brand Name: TRUDI¿ NAVIGATION SYSTEM
• Common Device Name: EAR, NOSE, AND THROAT STEREOTAXIC INSTRUMENT
• Manufacturer (Section D): BIOSENSE WEBSTER INC; 31 technology drive, suite 200; irvine CA 92618
• Manufacturer (Section G): BIOSENSE WEBSTER INC (IRVINE); 33 technology drive; irvine CA 92618
• Manufacturer Contact: kate karberg ; 31 technology dr; irvine, CA 92618 ; 3035526892
• MDR Report Key: 17840091
• Report Number: 2029046-2023-02198
• Device Sequence Number: 7695513
• Product Code: PGW
• UDI-Device Identifier: 10846835017182
• UDI-Public: 10846835017182
• Combination Product (Y/N): N
• Initial Reporter State: NH
• Initial Reporter Country: US
• PMA/510(K) Number: K161701
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Other
• Remedial Action: Recall
• Type of Report: Initial,Followup
• Report Date (Section B): 09/28/2023

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: FG200000
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/01/2023
• Supplement Date Received by Manufacturer: 11/01/2023
• Initial Report FDA Received Date: 09/28/2023
• Supplement Report FDA Received Date: 11/19/2023
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/20/2018
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: 3005172759-09182023-001-
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: TRUDI CURETTE.; TRUDI CURETTE.; TRUDI CURETTE.
• Patient Sex: Unknown