Underarm crutch

Abstract

The invention discloses an underarm crutch which comprises an upper support, a middle connecting tube and a lower supporting leg making contact with the ground. The upper support, the middle connecting tube and the lower supporting leg are connected in sequence. The underarm crutch is characterized in that the lower supporting leg comprises a supporting leg upper end and a tail end in contact with the ground, wherein the upper end and the tail end are mutually connected. The support comprises a supporting block located at the top and a supporting connecting tube located on the lower portion, wherein the supporting block and the supporting connecting tube are connected through an oblique supporting board. A handle is arranged on the support. The supporting connecting tube, the middle connecting tube and the supporting leg upper end are thin-wall circular tubes. The lower end of the supporting connecting tube is in threaded connection with the connecting tube. The supporting leg upper end is in threaded connection with the lower end of the connecting tube. The underarm crutch is low in mass, convenient to disassemble and assemble, comfortable in use, high in reliability, convenient to carry and store, capable of reducing fatigue of a user and beneficial to the physical and mental health of the user.

Description

technical field [0001] The invention relates to the technical field of nursing equipment, in particular to an armpit crutch. Background technique [0002] The armpit crutches in the prior art, because the length of the armpit crutches is relatively long and most of them are inconvenient to fix, or some armpit crutches can adjust the height, but the adjustment is not flexible enough, and it is not easy to get the user’s attention. The best use height position, the user is prone to fatigue, and some heights are easy to change after adjustment, and cannot be maintained at the required height for a long time. At the same time, the quality is relatively heavy. When in use, it is easy to fatigue when held for a long time, which is not conducive to the physical and mental health of the user. In addition, the structure of the underarm crutches in the prior art is not easy to disassemble. The contact between the supporting feet and the ground is relatively dirty, and poor packaging ...

AI Technical Summary

Problems solved by technology

[0002] The armpit crutches in the prior art, because the length of the armpit crutches is relatively long and most of them are inconvenient to fix, or some armpit crutches can adjust the height, but the adjustment is not flexible enough, and it is not easy to get the user’s attention. The best use height position, the user is prone to fatigue, and some heights are easy to change after adjustment, and cannot be maintained at the required height for a long time. At the same time, the quality is relatively heavy. When in use, it is easy to fatigue when held for a long time, which is not conducive to the physical and mental health of the user. In addition, the structure of the underarm crutches in the prior art is not easy to disassemble. The contact between the supporting feet and the ground is relatively dirty, and poor packaging may easily cause pollution to the storage place

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