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Falls from ladders are very common among the elderly, especially men, with potentially worse injuries owing to the greater heights involved. Fall prevention is thus an important consideration in designing homes for the elderly, and one of the most critical parts of that design process is supplying strong and effective lighting. Thus, when ...
Various window blind styles. A window blind is a type of window covering. [1] There are many different kinds of window blinds which use a variety of control systems. A typical window blind is made up of several long horizontal or vertical slats of various types of hard material, including wood, plastic or metal which are held together by cords that run through the blind slats.
Vision rehabilitation (often called vision rehab) is a term for a medical rehabilitation to improve vision or low vision.In other words, it is the process of restoring functional ability and improving quality of life and independence in an individual who has lost visual function through illness or injury.
Orientation and Mobility training began after World War II when techniques were developed to help blind veterans of the war. Soldiers who had been blinded in battle were sent to recuperate at Valley Forge General Hospital before entering Avon Old Farms Convalescent Hospital, the U.S. Army's former experimental rehabilitation center for blind soldiers in Avon, Connecticut. [2]
The Perkins School for the Blind in Massachusetts just got a high-tech installation to help keep their students from getting lost around campus: a three-dimensional map that talks. Its miniature ...
For diabetic patients a talking glucose monitor allows the patient to check their blood sugar level and take the appropriate injection. [2] Digital thermometers are able to recognize a fever and alert physicians. Blood pressure and pulse monitors dispense hypertensive medications when needed. There are also spoon-feeding robots.
Visual or vision impairment (VI or VIP) is the partial or total inability of visual perception.In the absence of treatment such as corrective eyewear, assistive devices, and medical treatment, visual impairment may cause the individual difficulties with normal daily tasks, including reading and walking. [6]
However, unplanned opening designs can lead to glare and increase the risk of falls and hinder their ability to perform daily tasks as the elderly are more sensitive to glare than young adults. Dual-layer curtains, drapes, window blinds, light shelves, low visual transmittance glazing or other shading systems can reduce glare.