Philips V26CT, V24CT manual Calculations Trends

Viewing Patient Data

For example, when you press Graph Trends from a Vital Signs display at one-minute resolution, the total time the graphs spans is 1 hour. Conversely, when you go directly from Graph Trends with a 2-hour span to the Vital Signs display, the intervals are 15-minute.

Note—If configured for the OR environment, the data is stored every 12 seconds. Depending on the patient data management configuration and the options purchased, the default data time intervals are 1-min., 5-min., 15-min., and 1-hr. with a maximum of 4 hours; and (CMS only) 1-min., 5- min., 15-min., 1-hr., and 2-hrs. (with a maximum of 9 hours).

Calculations

Trends and

Up to 13 lines are displayed on the screen at one time. Only monitored parameters are shown. The continuously monitored parameters are shown in the general order in which their numeric values appear on the Main Screen, followed by the aperiodic parameters (for example, C.O.). Triple-valued parameters, such as ABP, are shown on three separate lines. Parameter units (for example, beats/minute) are not shown.

Note—If the numeric for a parameter is turned OFF in the Display Setup

/Numerics On/ Off Task Window (but the parameter is ON), the data is still stored and will be shown in the table.

8-10 Trends and Calculations