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Traction massage machine for lumbar vertebra

A technology of lumbar traction and pusher, which is applied in the direction of medical science, etc., can solve the problems of exercisers who are difficult to control and bounce "to the buttocks", and achieve the effects of easy control, preventing excessive slippage, and increasing damping

Active Publication Date: 2012-01-25
梅南雄
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the pressure is high, the rebound force will be large. If the sliding between the base and the sliding body is too smooth, it will be difficult for the exerciser to control. When the hips are higher than the waist, the rebound force will cause the sliding body to "bounce" quickly Butt Cons

Method used

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  • Traction massage machine for lumbar vertebra
  • Traction massage machine for lumbar vertebra
  • Traction massage machine for lumbar vertebra

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] see Figure 1 to Figure 4 , a lumbar traction pusher, comprising a base 1, a sliding body 3 is arranged above the base 1, a plurality of reinforcing ribs 30 are arranged at intervals in the sliding body 3, and the base 1 and the sliding body 3 are correspondingly Lower pulleys 23 are disposed at intervals of the reinforcing ribs 30 , and the sliding body 3 can move horizontally relative to the base 1 . For details on how the base 1 and the sliding body 3 cooperate with each other and how they move with each other, please refer to the Chinese invention patent of the applicant's earlier application, the authorized announcement number "CN1775148", and the name "a cervical spine health care ram". I won't go into details here.

[0026] The sliding main body 3 is provided with an upper sliding mechanism 5 and a limit pulley 7, the upper sli...

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Abstract

The invention discloses a traction massage machine for lumbar vertebra, which comprises a base; a sliding main body is arranged above the base, and a plurality of reinforcing ribs are arranged in the sliding main body at intervals; lower pulleys are arranged at the positions corresponding to the gaps of the reinforcing ribs and between the base and the sliding main body; the sliding main body cancarry out horizontal movement relative to the base, and a pillow blank with a pillow surface is arranged above the sliding main body; the upper end of the sliding main body is provided with an elastic component, the upper end of the elastic component is provided with a positioning sleeve, and the upper end of the positioning sleeve is movably provided with a bearing shaft; the bearing shaft can rotate around an axis thereof, and the bearing shaft is propped against the lower surface of the pillow surface. The invention is provided with a spring, when a person with large weight exercises the lumbar vertebra thereof, the spring is propped against the pillow surface so as to prevent the pillow surface from pressing on a limit pulley, thereby avoiding the phenomenon that the pillow surface loses the elasticity and becomes a hard cambered surface propped against the small of the back, so that when a person with large weight exercises the lumbar vertebra thereof, the person also feels comfortable.

Description

technical field [0001] The invention relates to a lumbar traction pusher. Background technique [0002] The cervical spine health care ram developed by the applicant in the early stage has obtained the Chinese invention patent, its publication number is "CN1775148", and the name is "a kind of cervical spine health care ram". It includes a sliding body, and the sliding body is equipped with an upper The sliding mechanism and the lower sliding mechanism, the upper sliding mechanism is rolled and fitted with a semicircular pillow blank, and the lower sliding mechanism is rolled and fitted with a bottom plate; the semicircular pillow blank is pasted with an elastic pillow surface; the described The structure of the upper sliding mechanism of the sliding main body and the semicircular pillow has a good elastic buffer function and the lower sliding mechanism has a reciprocating sliding function. The greater the pressure on the semicircular pillow blank, the greater its arc, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/01
Inventor 梅南雄
Owner 梅南雄
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