Huntleigh DMX Instrucciones De Uso página 11

6.2.1 APPG Home Screen
Waveform Options
5. Freeze Trace (Refer to Frozen Trace section 6.3)
6. Select Timebase (Refer to Vascular Timebase section 6.1.1)
6.2.2 Measuring Pressures with PPG
Prepare the patient as described in section 5.1.2. Connect the cuff , sphyg, APPG adaptor and probe as shown:
Once a full screen of regular pulses is displayed, infl ate the Cuff slowly.
• As soon as the cuff pressure exceeds 30 mmHg,
a defl ate bar appears at the top of the screen.
• When no regular traces are visible on the screen,
begin to defl ate the cuff by lightly squeezing
the trigger release valve.
.
• Keep the defl ate line within the green range.
To measure brachial pressure, the cuff is positioned 2-3cm above the antecubital fossa while the ppg probe is
placed on any digit of the same arm. Carry out the procedure as described above.
6.2.3 Trace Scroll section
APPG Home Screen Icons
Freeze Trace
Change Timebase
Make sure that the fi rst pulse is
aligned with the vertical line.
Note that the left and right
arrows move the trace, not
the marker line.
Use the arrows to scroll back
and forward.
In PPG mode, as the trace
moves, the recorded pressure
indicator is updated.
Press Tick when the desired
information is displayed.
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