9
Spectra Optia Apheresis System Operator’s Manual
119
Red Blood Cell Exchange (RBCX) Procedures
Blood warmer
• Return line
• Replace line
• Yes
• No
Blood warmer: Tubing set volume (mL)
1 to 100
Custom prime
Fluid type
• RBC
• Plasma
• Albumin
RBC unit Hct (%)
25 to 80
Inlet flow rate (mL/min)
5 to 120
Volume (mL)
100 to 400
Run values
AC infusion rate (mL/min/L TBV)
0.2 to 2.5
(Caution status applies if the entry
exceeds 1.2.)
Inlet:AC ratio (__:1)
2 to 50
(Warning appears if the entered ratio
is not within the recommended range
of 6:1 to 15:1.)
FCR (%)
• Starting defective RBC (%)
• Target defective RBC (%)
1 to 99
• 10 to 100
• 1 to 99 (Depends on the starting
defective RBC entered.)
Minimum Hct (%)
20 to current patient Hct
(Maximum Hct could be lower than
the current patient Hct if the patient
has a low TBV.)
Target Hct (%)
20 to 60 or current patient Hct
(Maximum Hct could be lower than
the current patient Hct if patient has
a low TBV.)
Replaced (mL): Exchange
10 to 10000
Inlet flow rate (mL/min)
5 to 142
Main run
Inlet flow rate (mL/min)
5 to 142
Replace volume (mL)
10 to 10000
AC infusion rate (mL/min/L TBV)
0.2 to 2.5
(Caution status applies if the entry
exceeds 1.2.)
Inlet:AC ratio (__:1)
2 to 50
(Warning appears if the entered ratio
is not within the recommended range
of 6:1 to 15:1.)
Exchange status
Current patient Hct (%)
10 to 80
Table 9-2:
Data entry ranges for RBCX procedure parameters (continued)
Screen
Parameter
Range
SpectraOptiaOpsManual.book Page 119 Thursday, May 17, 2018 11:24 AM
