Novel cervical vertebra traction bed

Abstract

The invention discloses a novel cervical traction bed which comprises a bed base, centrum positioning contacts and a cervical vertebra fixing belt and further comprises a first movable bed board, a second movable bed board, lifting shafts and installing grooves. The first movable bed board is positioned on the bed base, the left side of the first movable bed board is movably connected with the left side of the bed base, the left side of the second movable bed board is movably connected with the right side of the first movable bed board, the first movable bed board is provided with a lifting device, the installing grooves are formed in the position, close to the right end, of the first movable bed board, the lifting shafts are installed in the installing grooves and supported below the centrum positioning contacts, and the cervical vertebra fixing belt is connected with the second movable bed board through a fixing device. The novel cervical traction bed can carry out multi-directional and fixed-point traction on a designated centrum, in a traction process, the human body can relax naturally, moreover, damage to the human body is reduced to minimum in the traction process, a treatment effect is improved, and pains of a patient are relieved.

Description

technical field [0001] The invention relates to a medical device, in particular to a cervical traction device. Background technique [0002] The existing cervical traction device fixes the head with the jaw and pillow belt, and uses a certain force to pull the cervical spine vertically on the vertical line in the sitting or supine position, so as to open the intervertebral space and relieve the pressure of the intervertebral disc, so that the compressed nerve The compression degree of the root is relieved to a certain extent, and the spasm of some muscles in the neck can be relieved. [0003] However, the normal shape of the cervical spine is that the seven vertebral bodies are connected by intervertebral joints, intervertebral discs, and anterior and posterior longitudinal ligaments, and have a slight forward physiological curvature. Often the organic lesions of the cervical spine are caused by not all vertebral bodies between two vertebral bodies, and the current cervical...

AI Technical Summary

Problems solved by technology

The traction force of the current traction method cannot effectively act on the vertebral body with disease, and cannot achieve efficient and targeted traction

Moreover, patients' physiques and conditions are different, and they will also have a certain fear of a general single traction method, which will cause patients to be nervous during treatment.

There have been reports of dizziness, coma and even death caused by cervical traction, which cannot be ruled out as having nothing to do with improper traction of cervical traction

[0004] When the current cervical traction device is tractioning, the traction force of the cervical traction belt is concentrated on the mandible, which is likely to cause symptoms such as temporomandibular joint pain, toothache, dizziness, dizziness, etc., and cannot be applied to specific vertebral bodies, and the spine cannot be naturally relaxed during traction.

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