a neck exerciser

Abstract

The invention discloses a neck exerciser. The neck exerciser comprises a head sleeve and further comprises a resistance device and a fixing device. The resistance device is a linear reciprocating movement mechanism. The resistance device comprises a rotating part and a transmission part. The rotating part is fixed to the back of a human body through the fixing device. The transmission part is connected with the head sleeve. During exercise, the head overcomes the resistance of the resistance device, the transmission part performs linear reciprocating movement in the vertical direction through the movement of the head, and the rotating part can reciprocate leftwards and rightwards together with the movement of the head. When the neck exerciser is used, work is done on the resistance device just through the movement of the head, the resistance device reciprocates, the resistance value is stable, the neck muscle group is well exercised, physiological bending of the cervical vertebra can be restored easily, physiological balance of the cervical vertebra is maintained, relapse of cervical spondylosis is prevented, and the neck exerciser has a long-time stable curative effect on various kinds of cervical spondylosis, in particular on neck-type chronic cervical spondylosis.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a cervical spine treatment instrument, and more specifically to a neck exerciser suitable for neck active resistance exercise therapy. Background technique [0002] In the era of rapid social development, due to the increasing pressure of work and study, people bow their heads at their desks for a long time, which has caused the current incidence of cervical spondylosis to increase year by year, and there is a trend of younger people. Prolonged bowing of the head for a long time leads to the disappearance of the cervical spine's physiological lordosis, followed by cervical spondylosis such as nerve root type, spinal cord type, and vertebral motion type. At present, the treatment methods for cervical spondylosis mainly include surgical treatment, cervical traction treatment, massage therapy, drug therapy, and neck muscle function exercise. Only cervical spondylotic myelopathy wit...

AI Technical Summary

Problems solved by technology

[0007] However, the above-mentioned active resistance exerciser for cervical spine has the following problems: firstly, the pillow support will be displaced at any time during the exercise process, which requires people to adjust frequently, which wastes precious exercise time and physical strength virtually.

Secondly, the exerciser is driven by the human arm, and the size of the resistance cannot be precisely controlled. When exercising, people with small arms cannot achieve the effect of neck therapy, and people with large arms tend to strain their neck muscles. Moreover, this kind of treatment equipment is laborious and laborious to use, and it is difficult for people to stick to it.

In addition, the exerciser exerts pressure on the neck and unloads it almost instantly, which not only easily injures the cervical spine, but also fails to achieve the best therapeutic effect

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