SafeSteps Tech Solutions (STS)
SafeSteps Tech Solutions introduces a pioneering approach to elderly care in Hong Kong, leveraging millimetre-wave detection and AI technology. Unlike active in-home systems that directly emit electromagnetic waves, our passive solution places a low-cost millimetre-wave transmission or reflection array/surface in the user’s room. The transceiver, shared by multiple users, is located outside the user’s home. This non-invasive strategy provides unparalleled security and privacy for the elderly.
Our innovative system is designed specifically to address the growing concern about falls among Hong Kong's ageing population. By accurately and promptly detecting falls without the need for wearables or invasive cameras, SafeSteps ensures an immediate assessment and response. The AI-powered smart speaker component uses voice interaction to assess the situation and determine the need for assistance. Depending on the situation, it alerts family members, healthcare providers or emergency services, facilitating rapid intervention.
This technology not only enhances the independence and quality of life of older people, but also alleviates the burden on families and healthcare systems. With SafeSteps Tech Solutions, we aim to set a new standard in elderly care by providing a non-invasive, reliable solution that integrates seamlessly into the daily lives of Hong Kong's seniors, promoting a safer and more caring community.
Dr Guo Qingyi* (Alumnus, Dept. of Electrical Engineering, CityU)
Mr Dai Liangzhi (Purdue University, US)
* Person-in-charge
(Info based on the team's application form)
- CityU HK Tech 300 Seed Fund (2024)