Vertical traction physiotherapy unit for lumbar intervertebral disc

Abstract

The invention discloses a vertical traction physiotherapy unit for lumbar intervertebral disc. The vertical traction physiotherapy unit comprises a waistband, a chest strap and two elastic supporting rods, wherein the lower part and the middle upper part of each supporting rod are respectively connected with the waistband and the chest strap; and each supporting rod comprises a cylindrical shell, a spring and a sliding rod, the sliding rod is movably arranged in the shell, the upper end of the sliding rod extends outside the shell and is connected with an armpit support, the lower end part of the sliding rod is provided with a stop block so as to prevent the sliding rod from leaving the shell, one end of the spring is connected with the upper part of the sliding rod, the other end of the spring is connected with the lower part of the shell, and the upper end of the supporting rod is provided with the armpit support. According to the vertical traction physiotherapy unit for the lumbar intervertebral disc, disclosed by the invention, a part of weight of the upper body of a person is directly shared on the crotch part of the person without utilizing lumbar vertebra so as to reduce the weight born on the lumbar vertebra, slow down the stress of the lumbar vertebra and release the pain of a lumbar disc herniation sufferer, thereby directly or indirectly reaching the effects of treating waist diseases, such as lumbar disc herniation, thoracic vertebra, spinal canal stenosis and sciatica; and the vertical traction physiotherapy unit disclosed by the invention has the advantages of remarkable curative effect, low cost and no side effects.

Description

technical field [0001] The invention relates to a medical auxiliary treatment device, in particular to a vertical traction physiotherapy instrument for lumbar intervertebral disc. Background technique [0002] The current common traction devices for the treatment of lumbar disc herniation are generally bed-type tractors, which rely on motorized stretching to slowly release the patient's waist and restore the vertebrae, so as to achieve the purpose of physiotherapy for lumbar disc herniation. The traction device of this structure has a complex structure and is expensive. It can only be used when lying in bed, and cannot be used when standing or walking. It is inconvenient to use, and the patient uses it for a short time. The structure disclosed by the publication number CN2741537 "Lumbar Disc Herniation Traction Device" is as follows: it consists of at least 2 annular airbags and air columns connected between the airbags. There are at least 3 air columns. mouth, each ann...

AI Technical Summary

Problems solved by technology

This structure is convenient for patients to wear and carry, and is suitable for timely treatment of patients at home, but there are still some defects: 1. The traction force is small, which cannot reach the traction force required for the treatment of lumbar disc herniation; 2. The tractor is easy to slip and lose traction Function, due to the structure of the human body, the ribs cannot be fixed and withstand strong pressure and support. If the force is not tight, it will easily slip upward. If it is forcibly tightened, the internal organs and blood vessels will be squeezed, and the human body will feel uncomfortable. Long-term use will affect human health; 3. The applicable area is narrow, and it is not suitable for obese people with big belly; 4. The traction range is small; 5. It is inconvenient to sit and squat when using

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