Anti-skid multi-functional medical walking stick

Abstract

The invention discloses an anti-skid multi-functional medical walking stick. The anti-skid multi-functional medical walking stick comprises an axilla support, supporting columns, a supporting leg, a connecting column and a supporting foot, wherein the lower end of the axilla support is symmetrically fixedly provided with the supporting columns; the end, away from the connecting column, of the supporting foot is provided with a support box; an anti-skid rubber column is fixed to the end, away from a spring, of a sliding plate, a chain surrounds a driving gear and a driven gear, the part, passing through the sliding plate, of the chain is fixed to the sliding plate. The side, away from the anti-skid rubber column, of the driven gear is connected with a ratchet wheel through a connecting rod,and a bearing is movably provided with a pawl. According to the anti-skid multi-functional medical walking stick, the height of the walking stick can be flexibly adjusted, an emergency light can provide a lighting function in a dark place, after the built-in anti-skid rubber column becomes short due to abrasion in use, under the action of the spring, the anti-skid rubber column can automaticallymove outwards, when a user walks, the anti-skid rubber column can make contact with the ground all the time, the service life of the walking stick is prolonged, and the possibility that an anti-skid mat is easily worn to cause potential safety hazards is reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an anti-slip multifunctional medical crutch. Background technique [0002] Crutches are an important medical rehabilitation aid. The non-slip rubber pad installed at the bottom of the crutches has a good anti-slip effect, but the non-slip rubber pads are easy to wear and damage. The non-slip rubber pads on the medical crutches currently on the market are damaged. It cannot be easily replaced, which brings potential safety hazards to the user, and the current crutches cannot adjust the height according to the height of the user, so it is very inconvenient to use. [0003] In the prior art, a medical crutch with the application number "201720582165.3" for postoperative recovery includes a fixed plate, both sides of the top of the fixed plate are fixedly connected with connecting rods, and the top of the connecting rod is fixedly connected with A support rod, the bottom of ...

AI Technical Summary

Problems solved by technology

[0004] However, there are still obvious defects in its use: 1. Although the medical crutch can be adjusted in height, the operation process is very cumbersome, and the overall stability after adjustment will also be affected, making it inconvenient to use; 2. The device The anti-slip pad in the crutch is fixed on the support leg, and the anti-slip pad will be gradually worn out during use, which will bring serious safety hazards to the user; 3. There is no emergency lighting device in the crutch, which is not suitable for the user in the dark. very inconvenient to walk

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