For people living with amyotrophic lateral sclerosis (ALS) of the late stage, the progressive loss of muscle control can lead to a devastating «blocked syndrome», where communication becomes almost impossible. Traditionally, ocular monitoring technology has provided some relief, but even that may fail as the disease progresses. Now, an innovative development of Cognixion offers a Beacon of Hope: a brain interface (BCI) headset designed to restore communication for those who have lost their voice.
Cognixion Axon-R headset is a non-invasive device that uses electroencephalography (EEG) to detect brain signals. When monitoring the evoked Visual Stationary state (SSVEP) potentials, the headphones allow users to select letters, words and phrases presented on an augmented reality screen. Crucially, this technology does not require a direct look, which makes it accessible to people with limited control or without eye movement.
What really distinguishes this technology is the integration of artificial intelligence (AI). The «conversational co -pilot» of cognixion learns from the past communication patterns of each user, predicting and suggesting words and phrases to accelerate the communication process. The objective? To achieve «nearby conversation speed», an advance that could dramatically improve the quality of life of patients with ALS and their families.
Currently, Cognixion is performing clinical trials to evaluate the effectiveness of Axon-R headphones in patients with latest stage. While the approach is to measure selection rates and user’s subjective experiences, even limited communication can be transformative. This technology has the potential to train people to participate in crucial decisions about their care and maintain significant connections with their loved ones.
Beyond the ELA, cognixion technology is promising for people with other conditions that affect mobility and communication, such as cerebral palsy, multiple sclerosis and spinal cord lesions. The «designation of the innovative device» of the FDA for the consumer’s version, Cognixion One, underlines its potential to address significant non -satisfied medical needs.
This innovation represents a significant step forward in assistance technology, which demonstrates the power of BCI and AI to overcome the limitations imposed by weakening conditions. As technology continues to evolve, we can anticipate a future in which communication barriers are significantly reduced, and people with severe disabilities can recover their independence and voice.
What does this mean for the assistance technology community?
- Greater accessibility: Cognixion technology offers a possible communication solution for people with limited ocular movement control or no eye, expanding the scope of assistance technology.
- Communication with AI: The integration of AI improves the speed and efficiency of communication, which makes interactions more natural and perfect.
- Broader applications: The potential of this technology to benefit people with a variety of disabilities highlights the versatility of BCI and its potential to revolutionize assistance technology.
- Hope for the future: This development provides renewed hope for people with severe disabilities and their families, showing the transforming power of innovation.
