The challenge: Restoring the ability to communicate to people with advanced ALS
La Fe University Hospital, Valencia
A leading hospital in Spain and a pioneering health research institute in the application of advanced biomedical technologies.
Dr. Juan Francisco Vázquez Costa
Research group on neuromuscular diseases and ataxias
We have decided to make the most of what these glasses have to offer. It’s very simple. When the patient communicates with their carers, family members or children, they connect with the world around them.
The solution: GlassWare ELA, accessible technology integrated into smart glasses
GlassWare ELA was conceptualised and developed in collaboration with the La Fe Institute of Health Research, Tyris Software and the Polytechnic University of Valencia. It is a piece of software designed for Google Glass-type devices that translates a slight blink into the equivalent of a mouse click, allowing the user to navigate freely through a simplified menu.
Through this interface, the patient can select pictograms or predefined messages which are sent immediately to the carer’s tablet or smartphone. The tool facilitates smooth, two-way communication, reducing technical complexity through a quick and ergonomic calibration process.
Real-time messaging between patients and carers
A wink is all it takes to carry out actions and select options
Cost savings compared with traditional eye-tracking systems
- Algorithm optimised to interpret intentional blinking as a mouse click
- An intuitive, structured menu designed to convey moods and basic needs
- Two-way connection in real time with smartphones and tablets
- Direct integration into smart glasses for continuous use as a fashion accessory
Key findings
The implementation of GlassWare ELA represented a substantial step forward in the autonomy of the patients assessed, leading to the system’s immediate adoption thanks to its simple learning curve. As patients are able to convey their feelings and needs instantly, the barrier of emotional and social isolation is significantly reduced from the very first sessions of use.
Recognised as part of the funding scheme for UPV-La Fe collaborative projects on biomedical technologies, this project demonstrates the potential of commercially available wearable devices to make healthcare more widely accessible, directly improving the quality of life of patients and their families.
