MAUDE Adverse Event Report: CONCORD MANUFACTURING UL LIBERTY CYCLER ASSEMBLY(NON-VALUATED); SYSTEM, PERITONEAL, AUTOMATIC DELIVERY

Catalog Number	RTLR180111
Medical Device Problem Code	Fluid/Blood Leak (1250)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/10/2023
Type of Reportable Event	Malfunction
Event or Problem Description
A nurse for a peritoneal dialysis (pd) patient contacted fresenius technical support to report the liberty select cycler alarmed with an m31 air detected in cassette warning during drain 4 of 5.A fluid leak was subsequently discovered in step 9 of treatment complete.Fluid was found in both the pump module area and on the external portion of the cassette.It is unknown at which point in therapy the leak may have begun.The cause of the leak is unknown.Additional information has been requested, however to date has not been provided.
Additional Manufacturer Narrative
The plant investigation is in process.A supplemental mdr will be submitted upon completion of this activity.
Additional Manufacturer Narrative
Plant investigation: no parts were returned to the manufacturer for physical evaluation.A records review was performed on the reported serial number.An investigation of the device manufacturing records was conducted by the manufacturer.There were no non-conformances, or any associated rework identified during the manufacturing process which could be related to the reported event.In addition, the device history record (dhr) review confirmed the results of the in-progress and final quality control (qc) testing met all requirements.The investigation into the cause of the reported problem was not able to be confirmed.A definitive conclusion regarding the complaint incident cannot be reached without a physical examination of the complaint device.
Event or Problem Description
A nurse for a peritoneal dialysis (pd) patient contacted fresenius technical support to report the liberty select cycler alarmed with an m31 air detected in cassette warning during drain 4 of 5.A fluid leak was subsequently discovered in step 9 of treatment complete.Fluid was found in both the pump module area and on the external portion of the cassette.It is unknown at which point in therapy the leak may have begun.The cause of the leak is unknown.Additional information has been requested, however to date has not been provided.

• Brand Name: UL LIBERTY CYCLER ASSEMBLY(NON-VALUATED)
• Common Device Name: SYSTEM, PERITONEAL, AUTOMATIC DELIVERY
• Manufacturer (Section D): CONCORD MANUFACTURING; director, quality systems; 4040 nelson avenue; concord CA 94520
• Manufacturer (Section G): CONCORD MANUFACTURING; director, quality systems; 4040 nelson avenue; concord CA 94520
• Manufacturer Contact: jessica trujillo ; 920 winter st; waltham, MA 02451 ; 6174175172
• MDR Report Key: 17629000
• Report Number: 0002937457-2023-01287
• Device Sequence Number: 6481534
• Product Code: FKX
• UDI-Device Identifier: 00840861100972
• UDI-Public: 00840861100972
• Combination Product (Y/N): N
• Initial Reporter State: FL
• Initial Reporter Country: US
• PMA/510(K) Number: K123630
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Nurse
• Type of Report: Initial,Followup
• Report Date (Section B): 09/13/2023

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: RTLR180111
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Device Age: MO
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/10/2023
• Supplement Date Received by Manufacturer: 09/01/2023
• Initial Report FDA Received Date: 08/27/2023
• Supplement Report FDA Received Date: 09/13/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 07/09/2014
• 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: Reuse
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: DELFLEX PD FLUID; DELFLEX PD FLUID; LIBERTY CYCLER SET; LIBERTY CYCLER SET
• Patient Sex: Unknown