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A
C
C
LYX
OMPONENT
OLLECTION
C
4A – A
2RBC-LR C
HAPTER
LYX
New Procedure
4A-54
S
O
YSTEM
PERATOR
OLLECTION
Product Recovery page located in the Appendix for further
instructions if the Product Recovery value is not displayed.
If the displayed or calculated value is below 85% recovery, the
cause of the failure must be investigated in accordance with center
SOPs. The following list of causes may be investigated for a
collection that is below 85% recovery. Refer to Chapter 1 -
Introduction, "Performance and Blood Component Quality" for a
complete listing of situations which could affect the quality of a
product.
• Inappropriate burping techniques – results in the loss of red
cells.
• Multiple alarms during filtration – entire red cell product not
filtered.
• Improper weighing techniques – not allowing weights to settle
or bumping the scale when weights are being finalized.
Once the kit has been successfully removed and procedure data has
been recorded, the operator has the choice of either starting a new
procedure, or turning the instrument OFF.
To begin a new procedure, touch the new procedure button, as seen in
the previous screen. The touch screen will then display the Main
Data Entry Screen.
Button
To turn the instrument OFF, follow the instructions provided in
Chapter 3, Turning the Instrument OFF.
CAUTION: Do not start a second procedure while on back-up
battery supply.
'
M
S
ANUAL
P
ROCEDURE
Typical Main Data Entry Screen
07-19-01-518 – January 2009
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