Novel hand-free walking stick
A crutch, a new type of technology, applied in the direction of crutches, etc., can solve the problems of low quality of life, inability to cure or cure with technology, and ineffective effects, and achieve the effect of improving self-care ability.
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[0013] refer to Figure 1-2 , the specific embodiment adopts the following technical scheme: it comprises a crutch body 1, a crutch pad 2, and the crutch body 1 is composed of an upper crutch bar 3 and a lower crutch bar 4. The crutch bar 3 top is provided with a crutch pad 2, and the crutch body A rotating shaft 5 and a spring are connected between the rod 3 and the lower crutch 4. A rubber belt 6 and a cylinder 7 are arranged at the corresponding thigh of the upper crutch 3 and the calf of the lower crutch 4, and the cylinder 7 is arranged on the crutch body. 1 outside, springs are installed parallel to the sole below the lower crutch bar 4.
[0014] The upper crutch bar 3 is provided with a button 8 corresponding to the waist position of the human body.
[0015] A rubber sleeve 9 is installed at the bottom of the lower turning rod 4 .
[0016] In the present invention, the upper crutches and the lower crutches are connected by a rotating shaft and a spring to form a crutc...
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