Haemonetics Cell Saver 5+, Руководство оператора

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P/N 53063-50, Manual Revision: B Equipment and Disposable Description
2-15
The two subassemblies are joined with a rotary seal which forms a barrier
between the inside and outside of the bowl. The seal’s effectiveness may be lost
if the bowl is incorrectly mounted in the chuck. Fully seating the bowl in the
chuck will assure proper alignment.
Warning: It is important to make certain that the outlet passage system is free
of any restrictions to flow Prior to initiating flow in the bowl. If the clamp on
the outlet port is inadvertently closed, the blood being processed may be
compromised by friction or heat, rendering it inappropriate for reinfusion. (See
Chapter 3 for more information.)
Figure 2-10: The centrifuge bowl and subassemblies
How the Bowl Works
Figure 2-11 illustrates the operation of the bowl through the FILL-WASH-EMPTY
modes. Operation is identical for the 125 ml, 225 ml and 70 ml bowls. When
blood solution is pumped into the spinning bowl through the inlet port, the red
cells are centrifuged outward toward the bowl’s perimeter. The lighter, lower
density supernatant moves towards the bowl's core. When the bowl overflows,
Outer Subassembly
−
Rotates
−
Inner Subassembly
−
Remains Stationary
−
Outlet
Inlet