Recovering walking stick and application method thereof
A technology of crutches and chutes, which is applied in the medical field, can solve the problems of the patient's strenuousness, large space occupied, unstable support of the patient, etc., and achieve the effect of convenient and free movement, good use effect, and beneficial to rehabilitation
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[0035] Such as figure 1 , 2 , 3, it includes handrail 1, main rod 2, triangular chute 3, C-shaped chute 4, gear groove 5, driving ring 6, rotating ring 7, connecting block 8, triangular rack 9, ring groove 10. Fixed ring 11, first lug 12, first branch mechanism 13, second branch mechanism 14, third branch mechanism 15, wherein such as Figure 5 As shown, the main rod 2 is cylindrical, and the main rod 2 is provided with a triangular chute 3 along its length; as Figure 6 As shown, there is a C-shaped chute 4 on the outer circular surface of the upper end of the main rod 2, and the C-shaped chute 4 communicates with the triangular chute 3; Figure 7 As shown, three gear grooves 5 are uniformly opened on the outer surface of the main rod 2 in the circumferential direction, and the three gear grooves 5 are vertically communicated with the three side walls of the triangular chute 3 respectively; figure 1 As shown, the main rod 2 is installed at the center of the lower end surfa...
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