| 摘要 |
The present invention is related to orthosis for people with diminished corporal abilities, which is intended to climb and descent straight stairs, with curved sections, to climb and descend ramps and walking in flat or irregular surfaces through a three-bladed propeller system with wheels which includes at least two three-bladed propels and three wheels for providing stability and support, as well as a spring and mobile bar mechanism in the four legs which is useful to increase or reduce the height of the orthosis, a breaking system being also included, this is actuated by only moving the orthosis downwards. A foldable orthosis embodiment is also included. |
