MAUDE Adverse Event Report: MEDLINE INDUSTRIES, LP - SPT MEDLINE; OPEN HEART PACK

Catalog Number	DYNJT4500
Medical Device Problem Code	Component Missing (2306)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/27/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
It was reported that there was a miscount of lap sponges, with only 4 laps instead of 5 in the open heart pack.There were no reports of death, serious injury, medical intervention, or follow up care.It has been determined that the reported event could cause or contribute to serious injury if it were to occur again.In an abundance of caution, this is a reportable event.If additional information becomes available this report will be reopened and reevaluated.
Event or Problem Description
It was reported that there was a miscount of lap sponges, with only 4 laps instead of 5 in the open heart pack.

• Brand Name: MEDLINE
• Common Device Name: OPEN HEART PACK
• Manufacturer (Section D): MEDLINE INDUSTRIES, LP - SPT; 1170 s northpoint boulevard; waukegan IL 60085 6757
• Manufacturer Contact: nithla mathivanan ; three lakes drive; northfield, IL 60093-2753
• MDR Report Key: 25627980
• Report Number: 1423395-2026-00319
• Device Sequence Number: 9793757
• Product Code: OEZ
• UDI-Device Identifier: 10198459459122
• UDI-Public: 10198459459122
• Combination Product (Y/N): N
• Initial Reporter State: TN
• Initial Reporter Country: US
• PMA/510(K) Number: N/A
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 06/25/2026

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
• Device Catalogue Number: DYNJT4500
• Device Lot Number: 26CBD658
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 05/27/2026
• Initial Report FDA Received Date: 06/25/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 03/05/2026
• 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