MAUDE Adverse Event Report: BECKMAN COULTER UNICEL DXH 600 COULTER CELLULAR ANALYSIS SYSTEM; COUNTER, DIFFERENTIAL CELL

Model Number	TN,DXH 600 HEMATOLOGY SYSTEM
Medical Device Problem Code	Incorrect, Inadequate or Imprecise Result or Readings (1535)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	08/21/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The field service engineer (fse) was on site and found an issue with sweep flow priming.The fse flushed the sweep flow system and manually forced prime to clear any tubing.The fse performed sweep flow prime several times to ensure operation.The fse verified the repair by running quality controls and daily checks with no issues.The fse confirmed that the customer resumed operation with no further platelet vote outs.Beckman coulter (bec) is filing an mdr report for this event based on the fda classification of the 30 jul 2018 urgent medical device recall as a class i recall on 23 may 2019 (recall number z-1382-2019 for dxh 800; recall number z-1383-2019 for dxh 600; recall number z-1384-2019 for dxh900; bec internal identifier fa-33718-2).Bec internal identifier (b)(4).
Event or Problem Description
The customer reported total platelet vote outs (non-numeric replacement codes) on their unicel dxh 800 coulter cellular analysis system.There was no report of erroneous patient results, death, injury, or change to patient treatment as a result of this event.

• Brand Name: UNICEL DXH 600 COULTER CELLULAR ANALYSIS SYSTEM
• Common Device Name: COUNTER, DIFFERENTIAL CELL
• Manufacturer (Section D): BECKMAN COULTER; 250 s. kraemer blvd; brea CA 92821
• MDR Report Key: 8725211
• Report Number: 1061932-2019-01678
• Device Sequence Number: 16591301
• Product Code: GKZ
• UDI-Device Identifier: 15099590192242
• UDI-Public: (01)15099590192242(11)171208
• Combination Product (Y/N): N
• Initial Reporter State: NY
• Initial Reporter Country: US
• PMA/510(K) Number: K140911
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: health professional,user faci
• Initial Reporter Occupation: Other Health Care Professional
• Remedial Action: Patient Monitoring,Recall,Notification
• Type of Report: Initial
• Report Date (Section B): 06/21/2019

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 Model Number: TN,DXH 600 HEMATOLOGY SYSTEM
• Device Catalogue Number: B23858
• Was Device Available for Evaluation?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 08/21/2018
• Initial Report FDA Received Date: 06/21/2019
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• If action reported to FDA under 21 USC 360i(g), list FDA-assigned Recall Number or include a statement: 2050012-0730/2018-011C
• Patient Sequence Number: 1