MAUDE Adverse Event Report: UNOMEDICAL A/S Inset Guard; Set, Administration, Intravascular

Model Number	MMT-243A
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	08/29/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the patient's infusion set was pulled off after it got caught on the patient's clothes on (b)(6) 2026.
Additional Manufacturer Narrative
Based on the available information, this event is deemed to be reportable malfunction.Lot number query not raised, as the caller reported that they do not know the lot/batch number.Lot number retained as unknown.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: 8021545.

• Brand Name: Inset Guard
• Common Device Name: Set, Administration, Intravascular
• Manufacturer (Section D): UNOMEDICAL A/S; aaholmvej 1 - 3; osted; lejre 4320 ; DA 4320
• Manufacturer (Section G): UNOMEDICAL A/S; aaholmvej 1 - 3; osted; lejre 4320 ; DA 4320
• Manufacturer Contact: armando cuello ; aaholmvej 1 - 3; osted; lejre 4320 ; DA 4320 ; +1(603)247-0255
• MDR Report Key: 50943754
• Report Number: 8021545-2026-0062424
• Device Sequence Number: 9624314
• Product Code: FPA
• UDI-Device Identifier: 05705244018907
• UDI-Public: 05705244018907
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: K173879
• 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
• Report Date (Section B): 09/01/2026

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: Lay User/Patient
• Device Model Number: MMT-243A
• 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: 09/01/2026
• Initial Report FDA Received Date: 09/30/2026
• 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: Unknown