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Multifunctional axillary crutch

A multi-functional, axillary crutch technology, applied to crutches and other directions, can solve problems such as improper step length, secondary injury, and difficulty in taking it out, and achieve the effect of easy portability, moderate volume, and ingenious structure

Active Publication Date: 2016-02-10
WENZHOU UNIVERSITY
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional axillary crutches generally have a double-fork structure, which is not only bulky and difficult to take out, but also has a single function, which only has the function of assisting walking.
When the user walks with general axillary crutches, that is, under the abnormal gait of crutches, there will be adverse effects such as body instability, improper step length, excessive energy consumption, and other secondary injuries may also occur

Method used

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Examples

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0021] Example. A kind of multifunctional armpit crutches, constituted as figure 1 and 2 As shown, it is characterized in that it includes rod head 1, shock absorbing mechanism, lower telescopic mechanism, knee joint rotation mechanism, folding mechanism, middle telescopic mechanism, hip joint rotation mechanism, upper telescopic mechanism and armpit joint connected from bottom to top. Holder 13, the lower telescopic mechanism is connected with the rotation mechanism at the knee joint through the lower locking mechanism, the rotation mechanism at the hip joint is connected with the upper telescopic mechanism through the upper locking mechanism, and a handle is provided on the side of the middle telescopic mechanism 18.

[0022] The shock absorbing mechanism includes a connecting piece 21 ...

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Abstract

The invention discloses a multifunctional axillary crutch. The multifunctional axillary crutch is characterized in that the crutch comprises a crutch head (1), a damping mechanism, a lower telescoping mechanism, a knee joint rotating mechanism, a folding mechanism, a middle telescoping mechanism, a hip joint rotating mechanism, an upper telescoping mechanism and an axillary support (13) which are sequentially connected from bottom to top; the lower telescoping mechanism is connected with the knee joint rotating mechanism through a lower locking mechanism, the hip joint rotating mechanism is connected with the upper telescoping mechanism through an upper locking mechanism, and a handle (18) is arranged on the side portion of the middle telescoping mechanism. By the adoption of the multifunctional axillary crutch, disabled people in lower limbs can be assisted in walking at a normal gait to the greatest extent, and other secondary injuries are avoided to a certain degree.

Description

technical field [0001] The invention relates to an auxiliary tool for disabled persons, in particular to a multifunctional armpit crutch. Background technique [0002] The results of the second national sampling survey on disabled persons show that among the disabled with physical disabilities in my country, those who use canes and crutches account for 49% of the total disabled population who use assistive devices. However, traditional axillary crutches generally have a double-fork structure, which is not only bulky and difficult to carry, but also has a single function, which only has the function of assisting walking. When the user walks with general axillary crutches, that is, under the abnormal gait of holding crutches, there will be adverse effects such as body instability, improper step length, excessive energy consumption, and other secondary injuries may also occur. Contents of the invention [0003] The purpose of the present invention is to provide a multifuncti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H3/02
CPCA61H3/02A61H3/0277A61H2003/0283
Inventor 玄东吉谭诗逸宋英焕申允德李振哲李勇成泰洪任明
Owner WENZHOU UNIVERSITY
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