Improved structure of traction apparatus for treating cervical spondylosis

Abstract

The invention discloses an improved structure of a traction apparatus for treating cervical spondylosis. The improved structure of the traction apparatus for treating the cervical spondylosis comprises a lower jaw support, shoulder supports and ejector rod components; the improved structure of the traction apparatus for treating the cervical spondylosis is characterized in that the lower jaw support comprises a lower jaw support main body and a back support for fixing the lower jaw support main body; two shoulder supports are provided; each shoulder support comprises a cambered surface-shapedshoulder support body which transversely leans on a human shoulder and is matched with the human shoulder, and a vertical support plate which is arranged on the inner side of the cambered surface-shaped shoulder support body; the lower jaw support main body forms a bent arc; upper edges of two sides of the lower jaw support main body are matched with two lower jaws; two ejector rod components areconnected between two sides of the lower jaw support and the vertical support plates of the shoulder supports on the two sides of the lower jaw support respectively; each ejector rod component comprises a telescopic ejector rod component, and a furcate support rod which is arranged at the upper end of the telescopic ejector rod component; and end heads of two forks of the furcate support rod are connected on the lower jaw support main body. Compared with the prior art, the improved structure of the traction apparatus for treating the cervical spondylosis has the advantages that: the traction is uniform, and the shoulder supports can lean on shoulders of a user well.

Description

technical field [0001] The invention relates to a medical device. Background technique [0002] Cervical spondylosis refers to a series of symptoms and signs caused by cervical intervertebral disc degeneration itself and its secondary changes stimulating or compressing adjacent tissues, such as dizziness, neck pain, limb numbness and hand swelling. In terms of treatment, surgery, as an invasive method, has strict indications and is not the first choice. Non-surgical treatments are preferred, such as acupuncture, physical therapy, massage, traction, etc. These methods have a wide range of application. Symptoms can be relieved to varying degrees. Cervical traction, as one of the main non-surgical treatments for cervical spondylosis, has a long history. Since Taylor took the lead in applying the controlled cervical traction device to brake the injured cervical spine in 1929 to reduce the aggravation of the disease, this controlled axis The method of directional traction beca...

AI Technical Summary

Problems solved by technology

[0004] That is to say, the technology of mandibular rest, shoulder rest and ejector rod is used. During traction, the mandibular rest is placed under the patient's jaw, the shoulder rest is placed on the patient's shoulders, and an ejector rod of appropriate length is placed between the mandibular rest and shoulder rest. In this way, by applying support force to the mandible, the mandible can be used to give the cervical traction force to achieve the therapeutic effect. The physical therapy method for the treatment of cervical hyperplasia, cervical vertebra strain, and cervical intervertebral disc herniation has only one force exerted by the ejector rod on the mandibular support. The point of action, so that it is easy to cause uneven traction, the shoulder rest is combined with the part that positions the chin rest, so that it is not easy to make the shoulder rest well when adjusting the part that positions the chin rest so that it positions the chin rest It is positioned on the shoulder, which affects the positioning of the shoulder rest and causes discomfort to the user. At the same time, the patent fails to solve the problem of quantifying the traction angle and traction force, which greatly affects the treatment effect

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