MAUDE Adverse Event Report: US SURGICAL PUERTO RICO EEA; STAPLER, SURGICAL

Model Number	TRIEEAXL28XT
Medical Device Problem Code	Failure to Form Staple (2579)
Health Effect - Clinical Codes	Failure to Anastomose (1028); Laceration(s) (1946)
Date of Event	01/07/2025
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
D10.Concomitant products: trieeaxl28xt cir stplr trieeaxl28xt blk ext (lot p3j0939) medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Event or Problem Description
It was reported that during a robotic laparoscopic hemicolectomy procedure, in the the sigmoid anastomosis, the first stapler fired correctly, but no staples were visually confirmed as deployed.The device cut but did not staple.The tissue was prepped and another stapler was used, resulting in approximately 50% staple deployment, leaving half of the anastomosis wide open.The surgeon then redid the anastomosis with a third staple firing since it was too large to oversew, which resulted in two properly formed "donuts." a leak test was performed, revealing no leaks.It was noted that the procedure was converted to open surgery due to challenging anatomy, extending the surgical time by one hour.
Additional Manufacturer Narrative
Additional information: d9, g3, g4, h3, h6.H3 evaluation summary: medtronic conducted an investigation based upon all information received.The device was available for evaluation.The evaluation found no potentially contributing factors, and the sample met all related specifications.It was reported that the staple line was incomplete.The reported issue could not be confirmed.The most likely cause could not be identified because no related problem was detected with the device.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtronic quality specifications.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: EEA
• Common Device Name: STAPLER, SURGICAL
• Manufacturer (Section D): US SURGICAL PUERTO RICO; 201 sabanetas industrial park; ponce PR 00716 4401
• Manufacturer (Section G): US SURGICAL PUERTO RICO; 201 sabanetas industrial park; ponce PR 00716 4401
• Manufacturer Contact: justin ellis ; 8200 coral sea st ne; mounds view, MN 55112 ; 7635265677
• MDR Report Key: 21173538
• Report Number: 2647580-2025-00237
• Device Sequence Number: 19902580
• Product Code: GAG
• UDI-Device Identifier: 10884521593138
• UDI-Public: 10884521593138
• Combination Product (Y/N): N
• Initial Reporter State: IL
• Initial Reporter Country: US
• PMA/510(K) Number: K172361
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 03/26/2025

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?: Yes
• Operator of Device: Health Professional
• Device Model Number: TRIEEAXL28XT
• Device Catalogue Number: TRIEEAXL28XT
• Device Lot Number: P4B0923
• 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: 01/08/2025
• Supplement Date Received by Manufacturer: 03/12/2025
• Initial Report FDA Received Date: 01/16/2025
• Supplement Report FDA Received Date: 03/26/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 02/13/2024
• 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 Sex: Unknown