sorin 75220, Operator'S Manual, Page: 110 / 304

Processing
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20077/021 US
X
TRA
Operator’s Manual
• The Emergency button appears on all Processing Screens and on the Ready Screen in its pressed
status (inset and green). Touching it again will disable the Emergency function, re-enabling the
previous protocol (confirmation not required).
Additionally, if the Emergency function is activated with the No Wash option ON, the following takes
place:
• The Wash phase is skipped. Processing continues from the Fill phase to the Empty phase.
• If the Emergency function is activated while the Wash phase is in progress, the phase is
immediately interrupted and the Empty phase is activated.
Additionally, if the Emergency function is activated with the Rapid Transfer option ON, the following
takes place:
• If the Emergency function is activated while the Fill phase is in progress, the centrifuge will stop
immediately.
• The Wash phase is skipped. Processing continues from the Fill phase to the Empty phase.
• If the Emergency function is activated while the Wash or Fat Removal phase is in progress, the
phase is immediately interrupted and the Empty phase is activated.
To deactivate the Emergency function, touch the enabled Emergency button from any screen.
CAUTION
The availability of alarms does not relieve the operator of his or her obligation
to carefully monitor the entire system during operation. Unattended
processing can lead to the development of problems with the operation of the
system and/or with the quality of the end product.
CAUTION
During the execution of emergency protocols, the control that causes a
warning of “Minimum wash quality wash might not be reached yet” is
automatically disabled.
CAUTION
The use of emergency protocols with the Rapid Transfer option produces an
unwashed final collection in which the removal of contaminants is only
possible through the 40-µm filter in the reservoir. It is the full responsibility of
the user to evaluate if the conditions exist to use emergency protocol with the
Rapid Transfer option.
CAUTION
The emergency protocols promote fast execution rather than the quality of
the final product, which is reduced compared to that guaranteed by other
predefined protocols. Their use is, therefore, reserved to situations in which
there is a preponderant urgent need for blood regarding the concentration of
RBC collected and the wash quality. It is the full responsibility of the user to
evaluate if the conditions exist to use said protocols.
CAUTION
The use of emergency protocols with the No Wash option produces an
unwashed final collection in which the removal of contaminants is only
possible through the 40-µm filter in the reservoir and the concentration of the
Fill phase. It is the full responsibility of the user to evaluate if the conditions
exist to use an emergency protocol with the No Wash option.