MAUDE Adverse Event Report: ETHICON ENDO-SURGERY, LLC. ENSEAL X1 CURVED 37CM SHAFT; ELECTROSURGICAL CUTTING & COAGULATION & ACCESSORIES

Catalog Number	NSLX137C
Medical Device Problem Code	Detachment of Device or Device Component (2907)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/09/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the tip of the device broke during the myomectomy procedure.There were no patient consequences.
Additional Manufacturer Narrative
(b)(4) date sent: 3/16/2026 d4 batch #: unknown.Attempts are being made to obtain the following information.To date, no response has been provided.If further details are received at a later date, a supplemental medwatch will be sent: did the electrode ceramic separate or break off? did the knife get damaged or break off? is the jaw damaged but not broken off? is the jaw loose but not detached? is the top jaw broken off the of the device? an analysis of the product could not be performed since a physical sample was not received for evaluation.A manufacturing record evaluation was performed for the finished device lot number, and no non-conformance were identified.As part of our company quality system process, all devices are manufactured, inspected, and distributed to approved specifications.This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by ethicon, or its employees that the report constitutes an admission that the product, ethicon, or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.

• Brand Name: ENSEAL X1 CURVED 37CM SHAFT
• Common Device Name: ELECTROSURGICAL CUTTING & COAGULATION & ACCESSORIES
• Manufacturer (Section D): ETHICON ENDO-SURGERY, LLC.; 475 calle c; guaynabo 00969 ; * 00969
• Manufacturer (Section G): ETHICON ENDO SURGERY, INC. (CINCINNATI)
• Manufacturer Contact: orla o'mahony ; 475 calle c; guaynabo ; * ; 3035526892
• MDR Report Key: 24605353
• Report Number: 3005075853-2026-02022
• Device Sequence Number: 16045410
• Product Code: GEI
• UDI-Device Identifier: 10705036015468
• UDI-Public: (01)10705036015468(17)300731(10)A98M0D
• Combination Product (Y/N): N
• Initial Reporter Country: BR
• PMA/510(K) Number: K172580
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 03/16/2026

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: NSLX137C
• Device Lot Number: A98M0D
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 03/05/2026
• Initial Report FDA Received Date: 03/16/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 08/18/2025
• 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
• Patient Age: 26 YR
• Patient Sex: Unknown