In a complementary study, a group of researchers undertook
an assessment of the needs of a cohort of elderly people
with respect to assistive technologies.2 Two of the
technologies that were viewed as potentially useful were
medication management devices and interactive memory
aids. To date, a wide range of home-based technologies
have been introduced with the aim of improving levels of independence
while reducing the demand placed on caregivers.
3,4 Such technologies include devices that can
support self-management and assessment of vital signs (for
example, blood pressure or temperature), devices that can
automate the home (for example, door or window openers),
and devices that are based on visionary concepts (for
example, robotic companions or pets to assist with stimulating
social interactions).