Mallinckrodt NPB-190 Manuel de l'opérateur télécharger pdf (Page 55)

Start-Up and Use

Figure 13: SpO2 Trend

Periods of time when no measurements were acquired are

indicated by blank spaces in the graph as shown in Figure 13.

The number of trend hours or minutes currently displayed on the

screen is indicated in the upper left corner. The date and time

indicate the location of the cursor 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 5.

Table 5: Trend Scale

Trend

Scale

Amount of Time Represented by

One Press of the ADJUST UP/DOWN Button

40 seconds 4 seconds

15 minutes 5 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

36 hours 12 minutes

48 hours 16 minutes

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 109 110

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Mallinckrodt NPB-190 Manuel de l'opérateur Page 55