MAUDE Adverse Event Report: B. BRAUN MEDICAL INC. CARESITE®; SET, ADMINISTRATION, INTRAVASCULAR

Catalog Number	354221
Medical Device Problem Code	Leak/Splash (1354)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/01/2026
Type of Reportable Event	Malfunction
Event or Problem Description
As reported by the user facility: during chemo administration the filter leaked.The nurse reports that all connections to the lines and bag were secure and the leak was visibly coming from the filter of the filtered extension set.She visually inspected, and could not see any noticeable breaks in the plastic or filter area so not entirely sure how this happened.
Additional Manufacturer Narrative
This report has been identified as b.Braun medical internal report number (b)(4).The investigation is ongoing at this time.A follow up will be submitted when the investigation results become available.

• Brand Name: CARESITE®
• Common Device Name: SET, ADMINISTRATION, INTRAVASCULAR
• Manufacturer (Section D): B. BRAUN MEDICAL INC.; 824 12th ave; bethlehem PA 18018
• Manufacturer (Section G): B. BRAUN MEDICAL INC.; 824 12th ave; bethlehem PA 18018
• Manufacturer Contact: elena reifenstein ; 824 12th ave; bethlehem, PA 18018 ; 8334251464
• MDR Report Key: 24955548
• Report Number: 2521402-2026-00406
• Device Sequence Number: 14768585
• Product Code: FPA
• UDI-Device Identifier: 04046964182372
• UDI-Public: (01)04046964182372(11)251006(17)280630(10)0062038880
• Combination Product (Y/N): N
• Initial Reporter State: ME
• Initial Reporter Country: US
• PMA/510(K) Number: K083723
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 06/23/2026

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: 354221
• Device Lot Number: 0062038880
• 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: 04/04/2026
• Supplement Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 04/22/2026
• Supplement Report FDA Received Date: 06/23/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 10/06/2025
• 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
• Patient Sex: Unknown