MAUDE Adverse Event Report: DAVIS & GECK CARIBE LTD MONOSOF; SUTURE, NONABSORBABLE, SYNTHETIC, POLYAMIDE

Model Number	SN-872
Medical Device Problem Code	Break (1069)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/29/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
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
According to the reporter in a procedure for chronic sinusitis, during subcutaneous suturing, the needle broke at the swage area.No device component fell into the patient's cavity.1/2 to 1/3 of the needle was clamped to resolve the issue.There was no patient injury.
Additional Manufacturer Narrative
H3 evaluation summary: "medtronic conducted an investigation based upon all information received.The device was available for evaluation.Visual inspection noted that the returned device noted one suture and one needle.The needle was received broken at the swage.The swage was observed to be attached to the suture.Upon microscopic inspection, instrument marks were observed near the break site.The opened complaint device was precluded as the needle was returned broken.It was reported that the needle broke at the swage area.The reported issue was not used as intended.The product analysis noted evidence that the device was not used as intended.Replication of the observed condition could occur if the needle is grasped near the swaged end or the tip and could cause bends, breaks, or damage the connection between the needle and suture.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtronic quality specifications.The instructions included with this device provide the following guidance: in handling this or any other suture material, care should be taken to avoid damage from handling.Avoid crushing or crimping damage due to application of surgical instruments, such as forceps or needle holders.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: MONOSOF
• Common Device Name: SUTURE, NONABSORBABLE, SYNTHETIC, POLYAMIDE
• Manufacturer (Section D): DAVIS & GECK CARIBE LTD; zona franca de san isidro; santo domingo 0101 ; DR 0101
• Manufacturer (Section G): DAVIS & GECK CARIBE LTD; zona franca de san isidro; santo domingo 0101 ; DR 0101
• Manufacturer Contact: mike bocchino ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 8006464633
• MDR Report Key: 23639692
• Report Number: 9612501-2025-03110
• Device Sequence Number: 21133064
• Product Code: GAR
• UDI-Device Identifier: 10884521080348
• UDI-Public: (01)10884521080348(17)290831(10)D4J4076FY(20)01
• Combination Product (Y/N): N
• Initial Reporter Country: JA
• PMA/510(K) Number: K900531
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/27/2026

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 Model Number: SN-872
• Device Catalogue Number: SN-872
• Device Lot Number: D4J4076FY
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 11/18/2025
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/30/2025
• Supplement Date Received by Manufacturer: 01/22/2026
• Initial Report FDA Received Date: 11/24/2025
• Supplement Report FDA Received Date: 01/27/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 09/27/2024
• 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
• Patient Sex: Unknown