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A kind of lumbar muscle recovery device
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Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A muscle and waist technology, applied in the field of waist muscle recovery devices, can solve problems such as the inability of the waist to stabilize, the impact of the equipment on the waist, and the unstable support force, etc., and achieves the effect of ingenious structure, prevention of secondary injury, and stable support force.
Active Publication Date: 2022-01-28
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a lumbar muscle recovery device, which effectively solves the inconstant supporting force on the back when doing supine hip bridge exercise in the lumbar rehabilitation training of the prior art. , the device itself has an impact on the waist. When the waist feels uncomfortable, the waist cannot be stabilized, which is likely to cause secondary injuries.
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[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0018] Depend on Figure 1 to Figure 7 Given, the present invention includes a rectangular box 1, the upper side plate of the box 1 has a hole, and a casing 2 with an upward opening is placed in the hole, the casing 2 can move up and down, and there is a horizontal and rotatable body in the casing 2 The first worm 3 has a first friction wheel 4 at the right end of the first worm 3, and a second friction wheel 5 that can actively rotate is arranged on the right side of the first friction wheel 4, and the second friction wheel 5 can drive the first friction wheel 4 through the first friction wheel 4. The worm 3 rotates, and a vertical cylinder 6 runs through the lower side plate of the housing 2. The cylinder 6 can only rotate on the housing 2 but cannot move up and down. Worm wheel 18, lead screw 8 inside the cylinder 6,...
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Abstract
The invention provides a lumbar muscle recovery device, which effectively solves the problem that in the prior art, when doing supine hip bridge exercise in lumbar rehabilitation training, the support force received by the back is not constant, the device itself has an impact on the waist, and the waist feels uncomfortable. At the right time, the waist cannot be stabilized, which is likely to cause secondary injury; the technical solution is to include a box body with holes on the box body, a casing in the hole, a first worm in the casing, and a right end of the first worm. The first friction wheel has a cylinder on the shell, a second worm wheel on the upper end of the cylinder, a screw in the cylinder, a top plate on the top of the shell, and a rope on the top plate; a hollow cylinder in the box, and a rectangular block in the hollow cylinder , there is a first rack on the rectangular block, a vertical rod on the lower end of the top plate, a cylindrical shell on both sides of the first rack, a rotating shaft inside the cylindrical shell, a blind hole on the rotating shaft, a pin in the blind hole, and a gear ring on the outside of the cylindrical shell , There is a positioning hole on the inside of the ring gear, and a second rack on the outside of the ring gear; there is a second worm gear mechanism inside the housing.
Description
technical field [0001] The invention relates to the technical field of elderly rehabilitation training equipment, in particular to a waist muscle recovery device. Background technique [0002] With the increase of age, the function of the human body declines, coupled with the lack of necessary exercise, especially the waist of the elderly who are bedridden is prone to muscle atrophy, resulting in waist sprains and fractures. For such patients, medical personnel should regularly Carry out planned exercises for it, including passive exercise, power-assisted exercise, resistance exercise, etc. For patients in rehabilitation, assisting motor skills to ensure full muscle activity and reduce muscle load is an important part of rehabilitation, which is conducive to the rapid recovery of muscle skills in the affected area. [0003] The supine hip bridge exercise can effectively build the muscle capacity of the waist, improve the stability and control ability of the human body, and ...
Claims
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Application Information
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