MAUDE Adverse Event Report: B. BRAUN MEDICAL INC. HEMODIALYSIS BLOODLINES; SET, TUBING, BLOOD, WITH AND WITHOUT ANTI-REGURGITATION VALVE,

Catalog Number	SL-2000M2095L
Medical Device Problem Code	Air/Gas in Device (4062)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction
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.
Event or Problem Description
As reported by the user facility: "micro-air bubbles observed in the bloodline and air-in-line alarms due to damaged arterial and venous patient connectors".

• Brand Name: HEMODIALYSIS BLOODLINES
• Common Device Name: SET, TUBING, BLOOD, WITH AND WITHOUT ANTI-REGURGITATION VALVE,
• Manufacturer (Section D): B. BRAUN MEDICAL INC.; 824 12th avenue; bethlehem PA 18018
• Manufacturer (Section G): B. BRAUN MEDICAL INC.; 824 12th avenue; bethlehem PA 18018
• Manufacturer Contact: elena reifenstein ; 824 12th avenue; bethlehem, PA 18018 ; 8334251464
• MDR Report Key: 23866285
• Report Number: 2521402-2025-01558
• Device Sequence Number: 14784647
• Product Code: FJK
• UDI-Device Identifier: 04046955348909
• UDI-Public: (01)04046955348909(17)251207(11)A2300036
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• PMA/510(K) Number: K080807
• 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,Distributor
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup
• Report Date (Section B): 05/01/2026

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 Expiration Date: 12/07/2025
• Device Catalogue Number: SL-2000M2095L
• Device Lot Number: A2300036
• 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: 11/26/2025
• Supplement Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 12/22/2025
• Supplement Report FDA Received Date: 05/01/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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