Welch Allyn PROPAQ CS - Manual (Page 122)

118 Technical overview Welch Allyn Propaq CS Vital Signs Monitor
CUFF
PRIMARY
TRANSDUCER
SECONDARY
TRANSDUCER
DUMP
VALVE
CLOSED
SERVO
(LINEAR)
VALVE
CLOSED
BLEED
VALVE
OPEN
PUMP
OFF
ATMOSPHERIC PRESSURE
INCREASING PRESSURE (INFLATION)
DECREASING PRESSURE (DEFLATION)
PRESSURIZED (TARGET REACHED)
NIBP PNEUMATICS AT MAXIMUM TARGET PRESSURE
0696-64
TO DAP A-D
CONVERTER
TO DCP A-D
CONVERTER
CUFF
PRIMARY
TRANSDUCER
SECONDARY
TRANSDUCER
DUMP
VALVE
CLOSED
SERVO
(LINEAR)
VALVE
PARTIALLY
OPEN
BLEED
VALVE
OPEN PUMP
OFF
ATMOSPHERIC PRESSURE
INCREASING PRESSURE (INFLATION)
DECREASING PRESSURE (DEFLATION)
PRESSURIZED (TARGET REACHED)
NIBP PNEUMATICS DURING MEASUREMENT BLEED
0696-65
TO DAP A-D
CONVERTER
TO DCP A-D
CONVERTER