Challenge

Develop an interface, to configure and test the Bed side monitors with a mobile App

• Easy to operate with little or no prior training
• Clear color coding for distinguishing the parameters and setting the limit values

 My Role

• Interview the Lab technicians to understand the problem and derive the use cases.
• Produce paper and click-through user interface design prototypes using Axure RP.
• Create user persona as per the user requirements.
• Manage user evaluations (usability testing), and also produce all required media resources (icons, diagrams). Assist software engineers with UI implementation (screen layouts).

Solution

To fulfill the easy to operate requirement a color touch screen user interface was developed which is comprised of menu selection screens and color coding for making the user comfortable in selecting the required parameter.

Paper Prototype

• Phase 1 – Problem elaboration

Mockup scenario of the Lab technician and the simulator.

• Phase 2 – Prototype solution to the problem

Wire Frame

Final Design

The Lab Technicians can now Start/Stop the test remotely even when performing other tests in another lab.

Tool set  .  

1. Axure Rp
2. Balsamiq