MAUDE Adverse Event Report: TERUMO BCT TRIMA ACCEL; TRIMA ACCEL LRS PLATELET, PLASMA SET

Catalog Number	5823002
Medical Device Problem Codes	No Apparent Adverse Event (3189); Insufficient Device Problem Information (3190)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/17/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Investigation is in process, a follow-up report will be provided.
Event or Problem Description
The customer would like the run data file investigated to determine a possible cause for the elevated white blood cell (wbc) content in the platelet product.There was not a transfusion recipient or patient involved at the time of the residual wbc testing; therefore, no patient information is reasonably known at the time of the event.The platelet collection set is not available for return because it was discarded by the customer.
Event or Problem Description
The customer would like the run data file investigated to determine a possible cause for the elevated white blood cell (wbc) content in the platelet product.There was not a transfusion recipient or patient involved at the time of the residual wbc testing; therefore no patient information is reasonably known at the time of the event.The platelet collection set is not available for return because it was discarded by the customer.
Additional Manufacturer Narrative
Investigation: per customer "the error occurred: the door was not closed, which caused the elevated leukocyte count" investigation is in process, a follow-up report will be provided.
Additional Manufacturer Narrative
This report is being filed to provide additional information in h.6 and h.11.Investigation: per customer "the error occurred: the door was not closed, which caused the elevated leukocyte count" further evaluation of this event has determined that the device did not cause or contribute to a death or serious injury, nor is there a likely potential for death or serious injury associated with this event based on additional investigational information.It was confirmed that the trima machine operated as intended by flagging the product to verify wbcs.No further reporting will be provided as this does not represent a reportable event.
Event or Problem Description
The customer would like the run data file investigated to determine a possible cause for the elevated white blood cell (wbc) content in the platelet product.There was not a transfusion recipient or patient involved at the time of the residual wbc testing, therefore no patient information is reasonably known at the time of the event.The platelet collection set is not available for return because it was discarded by the customer.

• Brand Name: TRIMA ACCEL
• Common Device Name: TRIMA ACCEL LRS PLATELET, PLASMA SET
• Manufacturer (Section D): TERUMO BCT; lakewood CO 80215
• Manufacturer (Section G): TERUMO BCT; 10810 w. collins ave; lakewood CO 80215
• Manufacturer Contact: scot hilden ; 10810 w. collins ave; lakewood, CO 80215
• MDR Report Key: 21866907
• Report Number: 1722028-2025-00101
• Device Sequence Number: 14632519
• Product Code: GKT
• UDI-Device Identifier: 05020583823006
• UDI-Public: 05020583823006
• Combination Product (Y/N): N
• Initial Reporter Country: GM
• PMA/510(K) Number: BK190332
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 04/18/2025

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 Expiration Date: 06/01/2026
• Device Catalogue Number: 5823002
• Device Lot Number: 2406285351
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 03/26/2025
• Supplement Date Received by Manufacturer: 05/19/2025; 06/18/2025
• Initial Report FDA Received Date: 04/18/2025
• Supplement Report FDA Received Date: 06/06/2025; 06/26/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 06/02/2024
• 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: Other
• Patient Sex: Unknown