MAUDE Adverse Event Report: Unomedical Devices S.A de C.V Inset II; Set, Administration, Intravascular

Model Number	1002820
Medical Device Problem Code	Use of Incorrect Control/Treatment Settings (1126)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/04/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the patient experienced two infusion sets were accidentally pulled out during use event on 04 july 2026.
Additional Manufacturer Narrative
Mdr 3003442380-2026-0102717 / initial 2 of 2.Imdrf investigation findings code: code c1902 is not available in database to capture device problem excluded.Additional information - this mdr is being submitted to include the below: h6: investigation results under type of investigation, investigation findings, investigation conclusions.H11: investigation summary.Complaint investigation results: a complaint investigation was performed based on the event description and the assigned malfunction code: connection/adhesive issues- accidental - not infusion set related.Lot number was provided; however, the evaluation of the event description did not identify evidence of device malfunction or product-related failure.Based on the information available, the complaint is consistent with scenarios involving misuse, user-related factors, or no malfunction alleged, as reflected in the assigned malfunction code.In accordance with appendix of work instruction (wi) complaint handling, the need for additional investigation activities, including batch record review, product testing, or electronic quality management system (eqms) search, was evaluated and determined not to be warranted for this record.Corrective and preventive action (capa) determination ¿ conclusion: based on the investigation, no further action is required.The record will be closed and monitored through tracking and trending per work instruction (wi) (monthly trips and alerts).Root cause of problem: the reported failure could not be confirmed following investigation.Therefore, a definitive root cause could not be determined.Corrective action as a result of the investigation: no corrective actions have been taken as a result of this event.We will continue to monitor for trends as more definitive data is collected through post market surveillance activities under wi eu mdr article trend reporting (trips and alerts) and standard operating procedure (sop) post market product monitoring procedures.Complaint unconfirmed: following investigation, the reported failure could not be confirmed for this complaint.Based on the available information, this event is deemed to be a reportable malfunction.To date no additional information has been received.Should additional information become available, a follow-up report will be submitted.Fda registration number.Reporting site: 8021545.Manufacturing site: 3003442380.

• Brand Name: Inset II
• Common Device Name: Set, Administration, Intravascular
• Manufacturer (Section D): Unomedical Devices S.A de C.V; ave.fomento industrial l9 m3; parque industrial del norte; reynosa,tamps. 88736 ; MX 88736
• Manufacturer (Section G): Unomedical Devices S.A de C.V; ave.fomento industrial l9 m3; parque industrial del norte; reynosa,tamps. 88736 ; MX 88736
• Manufacturer Contact: armando cuello ; aaholmvej 1 - 3; osted; lejre 4320 ; DA 4320 ; +1(603)247-0255
• MDR Report Key: 50850470
• Report Number: 3003442380-2026-010271
• Device Sequence Number: 13268384
• Product Code: FPA
• UDI-Device Identifier: 05705244018211
• UDI-Public: 05705244018211
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: K032854
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Consumer
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial

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: Lay User/Patient
• Device Model Number: 1002820
• Device Lot Number: Unknown
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/31/2026
• Initial Report FDA Received Date: 09/22/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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: Unknown
• Patient Sequence Number: 1
• Patient Sex: Female