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Body building apparatus for positive and negative direction movement for treating physiological curvature of vertebral column

A technology of physiological bending and fitness equipment, applied in the field of fitness equipment, can solve problems such as local movement of the human body, and achieve the effect of increasing strength and increasing stimulation intensity

Inactive Publication Date: 2005-05-25
长春葆生堂健身发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the shortcomings of existing fitness equipment for human spine movement in the market, which can only produce movement on parts of the human body and cannot effectively move along the direction of physiological curvature of the human spine, and provide a fitness equipment that utilizes the human body itself. The physiological bending state is carried out in both positive and negative directions, so that the thoracic and lumbar curvature of the spine are stressed under the condition of squatting and standing up, and the maximum intensity of stretching and stretching exercises can be done to make the spine physiologically curved. Fitness equipment for stretching in forward and reverse directions

Method used

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  • Body building apparatus for positive and negative direction movement for treating physiological curvature of vertebral column
  • Body building apparatus for positive and negative direction movement for treating physiological curvature of vertebral column
  • Body building apparatus for positive and negative direction movement for treating physiological curvature of vertebral column

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Embodiment

[0046] Please refer to Figure 2 and image 3. The side panel of a hollow rectangular fuselage 13 (a plastic casing is arranged outside the metal fuselage) top has a through slideway groove 6, and a lifting port 11 is provided on the front panel of the fuselage 13; Two pairs of pneumatic cylinders 12 with pneumatic rods 5 are installed inside. In order to make the pneumatic cylinders 12 stable, the pneumatic cylinders 12 and the fuselage can be further fixed and installed; a main handle is welded to a slideway groove 6 and connected with the pneumatic rods On the crossbeam 3, the auxiliary handle is inserted into the bracket 4 welded on the crossbeam 3 through its own connecting rod, and the fixing pin is aligned with the small hole on the bracket 4 and the connecting rod of the auxiliary handle, and the auxiliary handle is connected with the crossbeam 3; One end of the screw rod 9 passes through the lifting port 11 and is screwed into a nut behind the nose panel 8 with a jaw ...

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Abstract

A body-building apparatus for forward and backward stretching the physiologically curved spine is composed of main body, upper lateral plate with slide slot, front panel with lifting opening, pneumatic cylinder, pneumatic bar, handle connected to the transverse beam linked with pneumatic bar, the nose-face board linked to screw bolt passing through said lifting opening, the base with pedal, and the knee board. When a user is autonomously squating down and standing up, the spine is stretched.

Description

technical field [0001] The invention belongs to the field of fitness equipment, and in particular relates to a fitness equipment capable of making the physiological curvature of the spine perform positive and negative stretching exercises. Background technique [0002] The normal human spine has 24 vertebrae, 1 sacrum and 1 coccyx, and there are ligaments, cartilage and synovial joints between the vertebrae. Adults have 24 intervertebral discs. The function of the spine is to support the trunk and protect the spinal cord. There are four physiological curves in the adult spine, the cervical curve is convex to the front, the thoracic curve is convex to the rear, the lumbar curve is convex to the front, and the sacral curve is convex to the rear. These curves can maintain the stability of the body's center of gravity and reduce shock. Self-exercise can enhance the elasticity of the spine, which is of great significance to physical health. [0003] The...

Claims

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Application Information

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IPC IPC(8): A63B21/008A63B23/02
Inventor 郭长宏林运昌江雷贾宇清
Owner 长春葆生堂健身发展有限公司
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