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A long cane, the primary mobility tool for the visually impaired. A white cane is a device used by many people who are blind or visually impaired.A white cane primarily allows its user to scan their surroundings for obstacles or orientation marks, but is also helpful for onlookers in identifying the user as blind or visually impaired and taking appropriate care.
Rizzo and his team have developed a new mechanical white cane that hybridizes the conventional cane with an adaptive mobility device called "DragonFly" which leverages a disparate navigation strategy that avoids the swinging and inefficiencies of current cane use, avoiding frequent musculoskeletal injuries and mitigating falls. [25]
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It performs a similar role to a white cane, but is designed for use in conditions where using a white cane can be difficult, for example, in snow or on sand. It can also be used by young children as a pre-cane aid or by people with arthritis and other medical conditions which would make the use of a traditional cane difficult.
Guilly d'Herbemont (25 June 1888 – 28 February 1980) was the inventor of the white cane for blind people. Guilly was the daughter of a Belgian and a Frenchman.She was born in Brussels as a child, she lived alternately in Brussels and Paris.
Forearm cane: a regular or offset cane with additional forearm support, enabling increased stability and load shifted from the wrist to the forearm. Quad cane: has four ferrules at the base, enabling them to stand freely, and offering a more firm base for standing. Tripod cane: opens in a tripod fashion. Often available with an attached seat.
A walking stick (also known as a walking cane, cane, walking staff, or staff) is a device used primarily to aid walking, provide postural stability or support, or assist in maintaining a good posture. Some designs also serve as a fashion accessory, or are used for self-defense.