Cervical traction bed adapted to physiological curvature

A cervical traction and physiological curvature technology, applied in the field of cervical traction bed, can solve the problems of poor effect, single direction, incomplete consistency of cervical vertebra length and physiological curvature, etc., and achieves the effect of good coordination and preventing left and right deviation.

Active Publication Date: 2019-01-18
孔庆国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the straightening of the cervical spine physiological curvature is manifested in the different front and rear intervertebral spaces of the cervical spine. The traditional traction method has a single direction and uniform traction on the intervertebral space, which cannot be consistent with the bending direc

Method used

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  • Cervical traction bed adapted to physiological curvature
  • Cervical traction bed adapted to physiological curvature
  • Cervical traction bed adapted to physiological curvature

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 1 As shown, a cervical traction bed that can adapt to physiological curvature includes a bracket 1, a mattress 2, a cervical pillow 3 and a traction table 4, and the mattress 2, cervical pillow 3 and traction table 4 are sequentially arranged on the bracket 1.

[0039] The cervical spine pillow 3 includes a pillow platform 31 and an adjustment device, and the adjustment device is arranged below the pillow platform 31 . The upper part of the pillow 31 is an arc surface 32, and the arc surface 32 is formed by smooth connection of multiple arcs with different radii. The adjustment device includes a crank 33 and a connecting rod 34 , one end of the crank 33 is rotatably connected to the bracket 1 , and the other end is rotatably connected to the connecting rod 34 . The connecting rod 34 is rigidly connected with the pillow platform 31 . The cervical spine pillow 3 also includes a rotating shaft 35, which is arranged on the bracket 1 and connected in rotatio...

Embodiment 2

[0049] Such as Figure 4 As shown, in this embodiment, the connecting rod 34 is provided with an axial chute 38, and the rotating shaft 35 slides in the chute 38, and other parts are basically the same as in the first embodiment.

Embodiment 3

[0051] Such as Figure 5 As shown, in the present embodiment, a support chain plate 5 is also provided, and one end of the support chain plate 5 close to the mattress 2 is fixedly connected with the support 1, the support chain plate 5 passes above the cervical pillow 3, and the other end is connected with the push rod 51. Bracket 1 sliding connection. The supporting chain plate 5 is formed by connecting a plurality of supporting pieces 52 alternately arranged in sequence with connecting pieces 53 . The farthest distance from the rotation center of the support member 52 and the connecting member 53 to the support end 54 is greater than the minimum distance from the rotation center to the support end 54 of the adjacent support member 53 .

[0052] Such as Figure 6 As shown, this state is the loose state of the supporting chain plate 5, which does not produce a supporting effect.

[0053] Such as Figure 7 As shown, this state is the working state of the support chain plate...

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Abstract

The invention relates to the field of cervical vertebra treatment devices, specifically relates to a cervical vertebra traction bed adaptable to physiological curvature, which can be used for differential traction treatment according to different physiological curvature. A cervical vertebra traction bed adaptable to physiological curvature comprises a bracket, a mattress, a cervical vertebra pillow and a traction table, wherein the mattress, the cervical vertebra pillow and the traction table are arranged on the bracket in turn; The cervical vertebral pillow comprises a pillow table with an arc surface, and an adjusting device is arranged below the pillow table; The traction table and the bracket are slidably connected through a traction rail, and the traction table comprises a table top and a traction belt.

Description

technical field [0001] The invention relates to the field of cervical vertebra treatment devices, in particular to a cervical vertebra traction bed which can adapt to physiological curvature. Background technique [0002] The human spine has no curvature on the coronal plane, but viewed on the sagittal plane, there are four physiological curvatures of the spine, namely cervical, thoracic, lumbar, and sacral. Among them, the cervical and lumbar curves are convex forward, and the thoracic and sacral curves are convex backward. The physiological curvature of the human spine is the result of adaptation to upright function. Due to the rapid development of modern science and technology, we exercise less and less, especially for long-term work with the head down, frequent use of computers, habit of sleeping with high pillows, etc., which can cause excessive cervical spine flexion, resulting in changes in the physiological curvature of the cervical spine and lumbar spine. straight...

Claims

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Application Information

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IPC IPC(8): A61F5/042
CPCA61F5/042
Inventor 孔庆国
Owner 孔庆国
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