Assistive technology can support mobility, communication, safety and independence. In elderly care it ranges from simple walking aids and medication dispensers to sensors, lifting equipment, social robots and robotic rehabilitation systems. Technology should meet an identified need, not replace dignity, choice or necessary human care.
Examples
- fall alarms and environmental sensors
- hearing, vision and communication aids
- powered lifting and transfer equipment
- reminders and automated medicine dispensers
- robot-assisted movement or rehabilitation
- social or companion devices used for engagement
Potential benefits
Appropriate equipment may reduce barriers, support daily activities, help caregivers perform physical tasks and allow earlier detection of selected risks. Benefit depends on assessment, training, maintenance and whether the person accepts the technology.
Important limitations
A sensor cannot understand every fall, behaviour change or emotional need. False alarms can create distress; missed alerts can create false reassurance. A social robot does not provide the reciprocal relationship, judgement or responsibility of a trained person.
Consent, dignity and surveillance
Monitoring can reveal movement, routines, conversations and visitors. The person should receive understandable information and participate in decisions wherever possible. Services need a lawful purpose, data minimisation, secure access and clear rules about who responds to alerts.
Safety and responsibility
- Assess the individual and home environment.
- Define who checks alerts and equipment.
- Provide training and a non-digital alternative.
- Review whether the technology still helps.
- Report malfunction or injury promptly.
Choosing person-centred technology
The best solution may be simple. Start with the person’s goal—such as safer transfers, easier communication or remembering medicines—then compare options. Technology should complement staffing, accessible housing, rehabilitation and social contact.
This article provides general educational information and does not replace an occupational, medical or care assessment.
Sources
- World Health Organization: Assistive Technology
- WHO Europe: Healthy Ageing in a Digital World
- WHO and UNICEF: Global Report on Assistive Technology
Last reviewed: 28 August 2026