MAUDE Adverse Event Report: ICU MEDICAL DE MEXICO, S. DE R.L. DE C.V. 102" (259 CM) APPX 8.2 ML, PUR STANDARDBORE/SMALLBORE TRANSFER SET W/MICROCLAVE®; STOPCOCK, I.V. SET

Catalog Number	MC330419
Medical Device Problem Code	Fluid/Blood Leak (1250)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	11/24/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device has been requested for evaluation; however, it has not yet been received.D4: only di provided as lot number is unknown.Additional contact information: (b)(6).
Event or Problem Description
An event involved a 102" (259 cm) appx 8.2 ml, pur standardbore/smallbore transfer set w/microclave® clear, dual check valve, 1.2 micron filter, luer lock reported that tpn (total parental nutrition plus lipids) was running through the aads (amino acids plus dextrose solution) line and the filter leaked at filter closest to the bag.There was patient involvement and unknown patient harm reported.
Additional Manufacturer Narrative
The reported complaint of a leak could not be confirmed.Without the return of the sample or a photo/video a comprehensive review cannot be performed, and a probable cause cannot be determined.No lot received for a device history lot number review.Updated information in d9.
Additional Manufacturer Narrative
D9 - date returned to mfg: 12/10/2025.Received one (1) used.List #mc330419, 102" (259 cm) appx 8.2 ml, pur standardbore/smallbore transfer set w/microclave® clear, dual check valve, 1.2 micron filter, luer lock; lot #unknown.No visual damages or anomalies were observed.The reported complaint of a leak could be confirmed.The returned sample was tested and a leak was observed on the spike filter.The probable cause of the leak is from the temporary or complete loss of hydrophobic properties.

• Brand Name: 102" (259 CM) APPX 8.2 ML, PUR STANDARDBORE/SMALLBORE TRANSFER SET W/MICROCLAVE®
• Common Device Name: STOPCOCK, I.V. SET
• Manufacturer (Section D): ICU MEDICAL DE MEXICO, S. DE R.L. DE C.V.; avenida cuarzo no. 250; ensenada, b.cfa. 22790 ; MX 22790
• Manufacturer Contact: reed covert ; 600 n. field dr.; lake forest, IL 60045 ; 2247062300
• MDR Report Key: 23712640
• Report Number: 9617594-2025-02249
• Device Sequence Number: 18742287
• Product Code: FMG
• UDI-Device Identifier: 00887709087552
• UDI-Public: 00887709087552
• Combination Product (Y/N): N
• Initial Reporter Country: CA
• PMA/510(K) Number: K964435
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility,Distributor
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 01/27/2026

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 Catalogue Number: MC330419
• Device Lot Number: UNKNOWN
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/27/2025
• Supplement Date Received by Manufacturer: 01/05/2026; 01/22/2026
• Initial Report FDA Received Date: 12/04/2025
• Supplement Report FDA Received Date: 01/12/2026; 01/27/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• 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
• Concomitant Medical Products and Therapy/Usage Dates: TOTAL PARENTAL NUTRITION PLUS LIPIDS, UNK MFR
• Patient Sex: Unknown