MAUDE Adverse Event Report: TERUMO MEDICAL CORPORATION TR BAND; CLAMP, VASCULAR

Model Number	TRB24-REG
Medical Device Problem Codes	Gas/Air Leak (2946); Unintended Deflation (4061)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/06/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
E3: occupation: perioperative coordinator the actual device is not available for return.The investigation is currently ongoing.A follow-up report will be submitted once the investigation is complete.
Event or Problem Description
Terumo medical corporation received the following information: it was reported that when putting air into the tr band, it was not holding air and slowly deflated.A new tr band was placed and hemostasis was achieved.The patient remained in stable condition.There was the normal amount of air injected until bleeding stopped.There was no visible damage noted on the tr band.The procedure performed for the patient was a percutaneous coronary intervention (pci).The estimated blood loss was less than 250cc.

• Brand Name: TR BAND
• Common Device Name: CLAMP, VASCULAR
• Manufacturer (Section D): TERUMO MEDICAL CORPORATION; 950 elkton blvd.; elkton MD 21921
• Manufacturer (Section G): TERUMO MEDICAL CORPORATION; 950 elkton blvd.; elkton MD 21921
• Manufacturer Contact: stephanie handy ; 950 elkton blvd.; elkton, MD 21921 ; 9499890491
• MDR Report Key: 24772667
• Report Number: 1118880-2026-00121
• Device Sequence Number: 14968694
• Product Code: DXC
• UDI-Device Identifier: 00389701011349
• UDI-Public: (01)00389701011349(17)280601(10)0001472622
• Combination Product (Y/N): N
• Initial Reporter State: PA
• Initial Reporter Country: US
• PMA/510(K) Number: K152525
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: User Facility,Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 04/02/2026

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: TRB24-REG
• Device Catalogue Number: TRB24-REG
• Device Lot Number: 0001472622
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/06/2026
• Supplement Date Received by Manufacturer: 04/29/2026
• Initial Report FDA Received Date: 04/02/2026
• Supplement Report FDA Received Date: 05/06/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 12/01/2025
• 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