HotDog WC77 Temperature Management System

Touchscreen UI & UX Design

HotDog WC77 Temperature Management System

UI & UX Design

Touchscreen Interface for HotDog Patient Warming System

HotDog Temperature Management Controller Color Palette
256 Color Palette

Several technical constraints and design restrictions were imposed on the interface development process.

The overall color palette could not exceed 256 colors and every graphical element must be in bitmap format. The 480×800 resolution screen could not perform anti-aliasing or dithering, so graphics needed this done prior to display.

Animations and movement were not an available feature. Each change in an element required a screen refresh.


Single Port

The colors and gradients were pulled from the logo and used as a basis for each graphic element.

How the Touchscreen Interface Works

Video provided by Augustine Surgical, Inc.