In this aging social structure, aged care is an important issue that every region and country will encounter. More than a decade ago, many companies in Taiwan have perceived the opportunities and became involved in the aged care market. There are primarily five types of elderly care assistive devices: mobile aid, transfer aid, pressure reducing device, bathroom assistive device, and safety assistive device. Assistive devices provide convenience to the lives of those with mobility impairments and alleviate the stress for caregivers. Aged care will be the mainstream of future medical economy. The successful adv...