Improved structure of ejector rod part of traction apparatus for treating cervical spondylosis

Abstract

The invention discloses an improved structure of an ejector rod part of a traction apparatus for treating cervical spondylosis. The improved structure of the ejector rod part of the traction apparatus for treating the cervical spondylosis comprises a lower jaw support, shoulder supports and ejector rod components, wherein two ejector rod components are connected between two sides of the lower jawsupport and the shoulder supports on the two sides of the lower jaw support respectively; the improved structure is characterized in that each ejector rod component comprises a telescopic ejector rodcomponent, and a furcate support rod 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 two sides of the side surface of the lower jaw support. Compared with the prior art, the improved structure of the ejector rod part of the traction apparatus for treating the cervical spondylosis has the advantages that: thetraction 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 becam...

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. point of action, so that it is easy to cause uneven traction

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