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Control Bionics Ltd is engaged in the healthcare device business. It is involved in developing, commercializing, and selling assistive communications technology systems within the disability sector. Its core systems include NeuroNode Trilogy and NeuroNode3. These systems allow people with speech and movement difficulties to control a computer for speech generation, electronic communications, entertainment, and external control of other devices. Geographically it derives a majority of revenue from North America and has its presence in Australia as well.