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← Siemens Healthcare

Overview

Revamping existing hardware and software platforms into user-friendly tools for on-site service technicians was a crucial challenge. I partnered with engineers, scientists and clinicians to create the Advanced Service Tool for Siemens Healthineers. This tool, used exclusively by Siemens Healthineers engineers, surpasses the PET system's basic service tools, ensuring faster service ticket resolution, improved functionality and a better experience.

Advanced Service Tool - a subsystem primary view state

Understanding the Mission

I worked closely with PET/CT Product Owners, mechanical and electrical engineers and support technicians to inform the UX design and icon visual design work for this application.

Hands-on experience coupled with many, many questions ensured the UI and content design are accurate and clear.

Advanced Service Tool - subassembly labeling Advanced Service Tool - Hardware Research Advanced Service Tool - panel & IO ports Advanced Service Tool - detection sensor bank labels

Timelines and Design Systems

The project timeline bridged the period before (dark blue UI), which is reflected in the screens shown below, and the period after we launched our SHUI Design System.

Advanced Service Tool - legacy design system, primary view state Advanced Service Tool - Bed Motion and bed range indicator Advanced Service Tool - legacy design system, bed motion indication Advanced Service Tool - detector-emitter matrix mapping Advanced Service Tool - receiver matrix UI variant

Delivery and Support - With Engineering

My work included exporting all vector components for engineering...

Advanced Service Tool - vector output for development Advanced Service Tool - dynamic control labels

...confirming the terminology used in the UI and help dialogs was accurate, and ensuring a consistent, intuitive system for conveying error, hazard and inactive states.

Advanced Service Tool - scan timeline labeling Advanced Service Tool - top level primary view state

The Log Reading Pane component shown here is an example of the kind of annotations I provided to both Engineering for programming and to Clinical SMEs for drafting official documentation and building clinical training material.

Advanced Service Tool - Notations