Mallinckrodt NPB-190 Manual do Operador descarregar pdf (Página 44)

Start-Up and Use

EXITVIEW ZOOM NEXT

12HR TREND

%SPO2

25JUL98 14 :

35 :

100

95 : 98

Figure 10: SpO2 Trend

Periods of time when no measurements were acquired are

indicated by blank spaces in the graph as shown in Figure 10.

The number of trend hours or minutes currently displayed on the

screen is indicated in the upper left corner. The location of the

cursor is indicated by the date and time on the top middle and

right of the screen.

The cursor is moved right or left by using the Adjust Up/Down

Buttons. Each press of the button causes the cursor to move a

certain period of time depending on the trend scale, as indicated

in Table 2.

Table 2: Trend Scale

Trend

Scale

Amount of Time Represented by One Press of

the Adjust Up/Down Button

20 seconds 2 seconds

12 minutes 4 seconds

30 minutes 10 seconds

1 hour 20 seconds

2 hours 40 seconds

4 hours 1 minute, 20 seconds

8 hours 2 minutes, 40 seconds

12 hours 4 minutes

24 hours 8 minutes

Scrolling past the limits of the right or left edges of the screen

causes the viewing area to jump, relocating the cursor to the

middle of the screen if enough trend data is available.

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 86 87

Sem comentários

Mallinckrodt NPB-190 Manual do Operador Página 44