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Fig. 3 | BMC Medical Informatics and Decision Making

Fig. 3

From: SEND: a system for electronic notification and documentation of vital sign observations

Fig. 3

The ‘Record Vital Signs’ view. Three key features of this view are highlighted in red: 1.) Historical vital sign values are visible and charted in a manner that is similar to paper observation charts, 2.) The trend for the current field (HR) is highlighted, and irrelevant chart areas are greyed-out to reduce cognitive load, 3.) EWS sub-totals and total scores are calculated in real time and displayed prominently

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