- Smart cane: Smart cane is an electronic integrated travel aid that’s equipped with sensors, ultrasonic ranging to detect objects in its path, and generates a tactile output in the form of different vibratory patterns. These vibrations are analyzed by a microprocessor and alert the aged people or people with visual impairment of the obstacles at a safe distance to move around safely.
- Assistive domotics: Assistive domotics is a form of home automation that focuses on the elderly and the disabled to remain safe and comfortable at home. Voice-enabled activation on the appliances and smart AI-assisted technologies brings in a lot of comfort for PWDs to be independent. These solutions use Bluetooth sensing to track movements at home. Sensing units are affixed to pillboxes, doors, key chains, wheelchairs, hearing aids, etc., and the GPS technology documents the exact place details of the individual, logs and reports it to the family members.
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IoT Smart Assistive Devices for the Disabled & Elderly
The rapidly evolving medical technologies have been assisting the elderly and people with disabilities (PWD) over the years. According to WHO, there are currently more than 2B disabled people in the world, and of this, 1.3B people are affected by some form of blindness and visual impairment. Furthermore, the rising elderly population also demands increased responsibility from the healthcare industry to assist them with the slowly debilitating disability. These are the people who need assistive devices to perform their day-to-day activities for maintaining a healthy, independent, and dignified lifestyle. The global elderly and disabled assistive devices market is projected to grow at a CAGR of 5.5% to reach $35.6B by 2026. [1]
Assistive Device Technology
Assistive device technology with assistive, adaptive, and rehabilitative devices supports people to perform activities of daily living independently. These devices are aimed at providing additional access to such individuals with cognitive difficulties, impairments, and disabilities. They’re widely used in various applications such as mobility aids, prosthetic equipment, personal care devices, communication devices, usage of adaptive switches, etc. Mobility devices include equipment that helps in restricted or nil mobility of seniors and visually impaired, thereby helping them to move around their homes and surroundings so easily. Devices include simple items such as a walking cane, crutches, and walkers.