A Low-Cost Tele-Presence Wheelchair System

This paper presents the architecture and implementation of a tele-presence wheelchair system based on tele-presence robot, intelligent wheelchair, and touch screen technologies. The tele-presence wheelchair system consists of a commercial electric wheelchair, an add-on tele-presence interaction module, and a touchable live video image based user interface (called TIUI). The tele-presence interaction module is used to provide video-chatting for an elderly or disabled person with the family members or caregivers, and also captures the live video of an environment for tele-operation and semi-autonomous navigation. The user interface developed in our lab allows an operator to access the system anywhere and directly touch the live video image of the wheelchair to push it as if he/she did it in the presence. This paper also discusses the evaluation of the user experience

Mobile Communication for People with Disabilities and Older People: New Opportunities for Autonomous Life

The fast diffusion of mobile telephony is opening a vast diversity of new opportunities for people with different levels of physical restrictions, these due to disability or ageing. For this people mobile technology not only allows ubiquity for communications but also anytime access to some services that are vital for their security and autonomy. Together with the numerous advantages, remote services can also mean important social and ethical risks for this group of users making indispensable that these risks are detected, analysed and avoided. Therefore, this paper analyses the novelties that mobile technology has introduced into the lives of users with disabilities and older people, points out some dangers and challenges arising from the use of these technologies and revises some future applications of the present mobile technologies

Promoting the social integration of the eldery: housing rehabilitation and assistive technologies

This paper addresses the need to respond to the new demographic reality, namely the increase of the elderly population, regarding new housing requirements. The research carried out focuses on defining housing rehabilitation strategies to fulfil the elderly needs and on how the integration of Information and Communication Technologies and Assistive Technologies (ICAT) in the dwelling space will assist this group of population and enable “ageing in place”

A Cost-Effective Haptic Device for Assistive and Rehabilitation Purposes

With the growing population of elderly, the need for assistance has also increased considerably especially for the tasks such as cleaning, reaching and grasping objects among others. There are numerous assistive devices in the market for this group of people. However, they are either too expensive or require overwhelming user effort for manipulation. Therefore, the presented research is primarily concerned with developing a low-cost, easy to use assistive device for elderly to reach and grasp objects through intuitive interface for the control of a slave anthropomorphic robotic arm (tele operator). The system also implements haptic feedback technology that enables the user to maneuver the grasping task in a realistic manner. A bilateral master-slave robotic system combined with the haptic feedback technology has been designed, built and tested to determine the suitability of this device for the chosen application. The final prototype consists of primarily off the shelf components programmed in such a way as to provide accurate teleoperation and haptic feedback to the user. While the nature of the project as a prototype precluded any patient trials, testing of the final system has shown that a fairly low cost device can be capable of providing the user an ability to remotely control a robotic arm for reaching and grasping objects with accurate force feedback

A Case Study On Empowering A Non-Profit Organization To Better Help People With Disabilities Through M-Health

Local non-profit organizations are constrained in developing efficient methods for helping people with disabilities confined at their own homes. The cost of labor of physically serving such people is a continued issue at the organizations. This case study explores an entrepreneurial focus on best-in-class applications of m-Health devices for improving methods of home medication support furnished by a leading metropolitan non-profit organization. This study explores further the potential of hosted infrastructure-as-a-service (IaaS) m-Health remote monitoring systems technology. The findings of this study can benefit non-profit organizations considering economic entrepreneurial innovation in interactive managed care technology

Cognitive assisted living ambient system: a survey

The demographic change towards an aging population is creating a significant impact and introducing drastic challenges to our society. We therefore need to find ways to assist older people to stay independently and prevent social isolation of these population. Information and Communication Technologies (ICT) provide various solutions to help older adults to improve their quality of life, stay healthier, and live independently for a time. Ambient Assisted Living (AAL) is a field to investigate innovative technologies to provide assistance as well as healthcare and rehabilitation to impaired seniors. The paper provides a review of research background and technologies of AAL