MAUDE Adverse Event Report: KEYMED (MEDICAL AND INDUSTRIAL EQUIPMENT) LTD. FLUSHING PUMP OFP-2 (ROW); OLYMPUS FLUSHING PUMP

Model Number	K10001145
Medical Device Problem Code	Infusion or Flow Problem (2964)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	03/10/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported the olympus flushing pump had flow rate out of standard.The event occurred during inspection for use.There were no reports of patient involvement.
Additional Manufacturer Narrative
The investigation is ongoing.A supplemental report will be submitted when the investigation is completed or if additional information becomes available.
Event or Problem Description
No additional information was provided by customer.
Additional Manufacturer Narrative
This supplemental report is being submitted to provide the results of the final investigation.Updated fields: h2, h3, h6, h11.The device was returned to olympus for inspection, and the reported failure was confirmed.A definitive root cause could not be identified.Based on the results of the investigation, the most probable cause of the malfunction is traced to pump head failure.Should additional relevant information become available, a supplemental report will be submitted.Olympus will continue to monitor field performance for this device.

• Brand Name: FLUSHING PUMP OFP-2 (ROW)
• Common Device Name: OLYMPUS FLUSHING PUMP
• Manufacturer (Section D): KEYMED (MEDICAL AND INDUSTRIAL EQUIPMENT) LTD.; keymed house, stock road; southend on sea, essex SS25Q H; UK SS25QH
• Manufacturer (Section G): KEYMED (MEDICAL AND INDUSTRIAL EQUIPMENT) LTD.; keymed house, stock road; southend on sea, essex SS25Q H; UK SS25QH
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; 5082077661
• MDR Report Key: 24778438
• Report Number: 9611174-2026-00072
• Device Sequence Number: 6134576
• Product Code: FEQ
• UDI-Device Identifier: 15019778003238
• UDI-Public: 15019778003238
• Combination Product (Y/N): N
• Initial Reporter Country: TH
• PMA/510(K) Number: K100899
• 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,User Facility
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 04/13/2026

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: K10001145
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 03/10/2026
• Supplement Date Received by Manufacturer: 04/03/2026
• Initial Report FDA Received Date: 04/03/2026
• Supplement Report FDA Received Date: 04/13/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 08/21/2024
• Is the Device Labeled for Single Use? (Y/N): No
• 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