bibag V2.0
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bibag® V2.0
Technician’s Manual
Part Number 490188 Rev . I
bibag® V2.0 Technician’s Manual
© Copyright 2012 – 2019 Fresenius Medical Care, Inc.—All Rights Reserved
This document contains proprietary and confidential information of Fresenius USA, Inc. d/b/a
Fresenius Medical Care North America and its affiliates (“Fresenius Medical Care”). The
contents of this document may not be disclosed to third parties, copied, or duplicated in any form,
in whole or in part, without the prior written permission of Fresenius Medical Care.
Fresenius Medical Care, the triangle logo, 2008, and bibag are trademarks of Fresenius Medica l
Care Holdings, Inc., and/or its affiliated companies. All other trademarks are the property of
their respective owners.
Any questions, contact Technical Support at 800-227-2572
bibag V2.0 Technician’s Manual
TABLE OF CONTENTS
bibag Details ....................................................................................................................... 2
General Warnings ............................................................................................................... 3
Hydraulic Flow Diagram .................................................................................................... 4
Hydraulic Component Descriptions .................................................................................... 5
Hydraulic Operation............................................................................................................ 7
Electronic Description ........................................................................................................ 9
Electronic Block Diagram................................................................................................. 11
Calibrations ....................................................................................................................... 12
Annual Maintenance ......................................................................................................... 14
Troubleshooting ................................................................................................................ 15
Debug Screens .................................................................................................................. 15
Spare Parts ........................................................................................................................ 15
bibag V2.0 Technician’s Manual
P/N 490188 Rev. I
Page 1
bibag Details
The bibag connector is a hardware option that allows the usage of a dry
bicarbonate powder to generate dialysate solution for the 2008®T and the
2008K@home™ hemodialysis machines. The bibag disposable is a bag filled
with dry bicarbonate powder with special inlet and outlet ports. Underneath
the bibag door, the bibag hangs on two nozzles, which allow for the entry of
purified water and the exit of bicarbonate concentrate solution. A door handle
locks the bibag door in place over the bibag disposable.
Page 2
Figure 1 – bibag connector : door closed and bibag disposable inserted with door open
bibag V2.0 Technician’s Manual
P/N 490188 Rev. I
Warning: Acid and basic bicarbonate hemodialysis concentrate must be diluted
dialysis) immediately prior to application only.
Warning: Use aseptic technique.
Warning: Replace a leaking bibag disposable immediately. Spills can cause
spills immediately.
Note: When the bibag connector is installed, the online pressure holding test
the 2008K@home™ Hemodialysis Machine Operator’s Manual P/N 490180.
General Warnings
Warning: The concentrate displayed on the screen must match the labels on the
acid container. Make certain there is enough concentrate in the containers to
complete the treatment.
Warning: The specific concentrate, sodium, and bicarbonate settings must be
prescribed by a physician.
(mixed with purified water as specified in the AAMI standards for water for
Warning: Always verify the conductivity and approximate pH of the dialysate
solution through independent means before initiating dialysis. Verify that the pH
is normal and that the conductivity is reasonably close to the theoretical value. If it
is not, do not initiate dialysis.
damage to carpeting and other surfaces. To contain such spills, the machine
should be on a spill-tolerant surface. Spills can cause slips and falls; clean up
Caution: Only the bags manufactured by Fresenius Medical Care may be used in
the bibag connector.
becomes mandatory. For more information, see the Online Pressure Holding Test
section of the 2008®T Hemodialysis Machine Operator’s Manual P/N 490122 or
bibag V2.0 Technician’s Manual
P/N 490188 Rev. I
Page 3
Hydraulic Flow Diagram
Page 4
Figure 2
bibag V2.0 Technician’s Manual
P/N 490188 Rev. I
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