Operator's Manual-AVEA - Static Content
Operator's Manual-AVEA - Static Content
Operator's Manual-AVEA - Static Content
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Service <strong>Manual</strong> 23<br />
Chapter 2: Theory of Operation<br />
Overview<br />
This section describes the operating theory of the BEAR CUB 750vs Infant<br />
Ventilator. The BEAR CUB 750vs ventilator can be classified as a microprocessor<br />
controlled, time cycled, pressure limited, dual flow, neonatal/pediatric<br />
critical care ventilator. Breaths are initiated either by the ventilator (controlled), by<br />
patient activity (assisted), or by the operator (manual).<br />
The top level block diagram (figure 2-1) graphically illustrates the overall structure of<br />
the ventilator.<br />
Figure 2-1: Top Level Block Diagram<br />
L2342 Revision B November 2004
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