Helping VirtaMed Train Surgeons More Effectively with Web-Integrated Simulations
VirtaMed partnered with Nomtek to improve the accessibility and effectiveness of its training program for a vascular closure device used in minimally invasive surgery. Since the device is expensive and single-use, hands-on training with physical units is often impractical. We helped develop a simulation-based app that trains medical professionals how to operate the device safely and effectively, without using real hardware.
VirtaMed had an existing framework focused primarily on hardware-based training platforms. As part of the project, we helped adapt this framework to support web delivery as well, broadening the reach of the simulation. Our role involved extending this foundation, developing an intuitive UI, and implementing a step-by-step procedure flow to improve training outcomes across both platforms.
The app walks trainees through the vascular closure procedure using visual cues, a task progression system, and image recognition. Designed for both browser use and dedicated training setups, the application creates a consistent learning environment regardless of context.
“We had a tight timeline and high expectations — Nomtek delivered. The app became a key part of our sales pitch and helped us open important conversations with partners and investors. What impressed me most was how quickly they understood our goals and adapted the design to match exactly what we needed for live demos.”
Mark Reimer, Co-Founder at Hamelin Tech
Scope of Work
This project required aligning with VirtaMed’s existing technical architecture while improving and extending its usability for medical training across platforms.
Framework integration and onboarding
We adopted VirtaMed’s custom development framework to support cross-platform delivery. This involved quickly learning their architecture and adapting to its requirements for web development.
UI improvements and task system creation
We designed and implemented a clear user interface with step-by-step task instructions for trainees. This included a progression system to guide users through the correct operation of the device during simulation.
Integrating image recognition
We integrated image recognition into the application and made sure it worked smoothly with the task system, providing timely feedback within the training flow.
Quiz and assessment modules
We added a customizable quiz system to evaluate trainee performance, offering instructors measurable insights into learner progress and knowledge retention.
Web and device integration
We ensured compatibility with both browser-based environments and physical training setups involving real-world pointers and sensors, supported by a shared backend.
Bug fixes and technical refinement
As part of ongoing development, we resolved performance issues, improved simulation accuracy, and contributed to overall app stability.
Scope of Work
This project required aligning with VirtaMed’s existing technical architecture while improving and extending its usability for medical training across platforms.
Framework integration and onboarding
We adopted VirtaMed’s custom development framework to support cross-platform delivery. This involved quickly learning their architecture and adapting to its requirements for web development.
UI improvements and task system creation
We designed and implemented a clear user interface with step-by-step task instructions for trainees. This included a progression system to guide users through the correct operation of the device during simulation.
Integrating image recognition
We integrated image recognition into the application and made sure it worked smoothly with the task system, providing timely feedback within the training flow.
Quiz and assessment modules
We added a customizable quiz system to evaluate trainee performance, offering instructors measurable insights into learner progress and knowledge retention.
Web and device integration
We ensured compatibility with both browser-based environments and physical training setups involving real-world pointers and sensors, supported by a shared backend.
Bug fixes and technical refinement
As part of ongoing development, we resolved performance issues, improved simulation accuracy, and contributed to overall app stability.
Solution — Experimental Setup for Maintenance Work
By turning a complex and high-risk medical procedure into a controlled digital experience, the simulation app makes it easier and more affordable to train medical staff at scale. Trainees can practice the steps required to deploy the vein or artery closure device without needing a real device for each session, saving costs and reducing waste.
The app supports two delivery modes: browser-based training for accessibility, and hardware-based sessions with physical sensors for higher-fidelity simulation.
The application helps VirtaMed deliver scalable training for a critical medical device that is otherwise expensive and wasteful to practice with. With both web and hardware compatibility, the app can be used in hospitals, training centers, and remote education setups.
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