SciTransfer
AVRICS · Project

AI-Powered Autonomous UV Disinfection Robots for Occupied Hospital Rooms

healthMarket-readyTRL 8

Imagine a smart vacuum cleaner, but instead of dust, it kills germs using special UV light. Most of these machines require everyone to leave the room, but this one is safe to use while people are still inside. It also uses a thermal sensor to see how a room is being used without recording any private images.

By the numbers
3X
more effective at killing germs
2-4X
less time to disinfect rooms
2 hours
per day lost to avoidable delays in operating rooms
The business problem

What needed solving

Hospitals struggle with labor-intensive infection control and outdated disinfection systems that require rooms to be empty. This leads to operational delays, including up to two hours lost daily in operating rooms.

The solution

What was built

A CE-marked autonomous UV disinfection robot called Violet and a standalone privacy-preserving thermal AI sensor for room activity monitoring.

Audience

Who needs this

Hospital Facility ManagersNursing Home OperatorsHospital Operational Efficiency ConsultantsSurgical Department Heads
Business applications

Who can put this to work

Healthcare
enterprise
Target: Hospital Facility Manager

If you are a hospital facility manager dealing with labor-intensive cleaning and surgical backlogs — this project developed the Violet robot that is 3X more effective at killing germs and takes 2-4X less time to disinfect rooms.

Elderly Care
mid-size
Target: Nursing Home Operator

If you are a nursing home operator dealing with healthcare-associated infections in shared living spaces — this project developed a CE-marked UV robot that is safe for use around people, removing the need to evacuate rooms.

Health Tech
SME
Target: Hospital Operational Consultant

If you are a consultant dealing with invisible workflow inefficiencies and lost time in operating rooms — this project developed a privacy-preserving thermal AI sensor that provides real-time room activity insights.

Frequently asked

Quick answers

What is the cost or pricing model for the Violet robot?

Based on available project data, specific pricing or cost details are not provided.

Can this technology be scaled for industrial use across many hospitals?

Yes, the project focused on building a repeatable pilot-to-procurement model and developed foundational infrastructure to enable scalable adoption of autonomous systems.

What is the IP or licensing status of the technology?

Based on available project data, the technology is developed by Akara Robotics Limited, a spin-out from Trinity College Dublin, but specific licensing terms are not listed.

Does the robot comply with medical safety regulations?

Yes, the project produced a CE-marked solution and validated its safety for use in occupied rooms.

How does the robot integrate into existing hospital workflows?

The system includes a dedicated integration pathway and user interfaces to move from initial pilots to full procurement.

Consortium

Who built it

The project is led by a single partner, Akara Robotics Limited, an Irish SME. This lean structure indicates a high level of internal control over the IP and a direct path from development to commercialization, leveraging the expertise of a spin-out from Trinity College Dublin.

How to reach the team

Contact Akara Robotics Limited in Ireland

Next steps

Talk to the team behind this work.

Contact us to explore licensing or procurement of the Violet UV system.

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