Correcting frame mechanism of medical spine correcting machine

Abstract

The invention discloses a correcting frame mechanism of a medical spine correcting machine. The mechanism comprises a fastening frame and a fastening plate, the fastening frame and the fastening plate form a rectangular frame; a lattice structure is fixedly mounted in the rectangular frame; the dot matrix structure is an integral structure with 36 columns and 74 rows formed by splicing a plurality of dot matrix units, and the correction frame mechanism can move front and back; when the dot matrix unit serves as a displacement sensor, the correction frame mechanism moves forwards and enables the dot matrix structure to press the back of the patient, and therefore the dot matrix structure can rub the shape of the back of the patient. The computer can establish a three-dimensional model of the back of the patient according to information collected by the lattice structure, and then the spinal curvature condition of the patient is calculated and a corresponding correction plan is made. The modeling mechanism can establish a new dot matrix model on the dot matrix structure according to the spine three-dimensional model corrected by the computer, and then the correction frame mechanism moves forwards and carries out correction treatment on the back of a patient in a periodic static pressure and pulse pressure mode according to needs until a correction plan is completed.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a correction frame mechanism of a medical spinal correction machine. Background technique [0002] Spondylolisthesis is an orthopedic disease that is difficult to cure quickly. The most common symptom is abnormal kyphosis of the thoracic spine, commonly known as hunchback. The most common type of hunchback is active hunchback that can be corrected. Active hunchback mainly includes long-term sitting posture Postural kyphosis caused by bad posture, paralytic kyphosis caused by trunk muscle weakness caused by disease, and compensatory kyphosis secondary to excessive lumbar lordosis; kyphosis not only damages the appearance of the human body, but also brings a lot of inconvenience to daily life. [0003] The main position of the hunchback is that the spine between the abdomen and the chest has been curved or deeply curved for a long time, which is also the main reason for the high in...

AI Technical Summary

Problems solved by technology

The above solution has the following problems: in actual use, people who sit on a chair for a long time need to move their bodies unconsciously, and at this time, the imbalance of the table legs is also prone to occur, which brings inconvenience to normal use and has certain limitations. sex

The above scheme has the following problems: ①The user can only operate while standing, and the hunchback patient itself has an abnormal curvature of the spine, which reduces the ability of the lumbar spine to support the body, and standing for a long time will make the patient exhausted during the correction process; The slot can slide on the slide bar and the leaning plate can also be flipped relative to the sliding bar, which leads to the fact that during use, the user’s pressure center on the leaning plate must be on the sliding bar, and the operation is too difficult, otherwise the leaning plate will It will slide relative to the slide bar and turn backwards, causing the patient to fall backwards and cause personal injury; ③The human spine has normal physiological curvature, and the backboard is a flat structure, and the patient will stick his back to the backboard for a long time On the contrary, the spine cannot be corrected correctly, and even overcorrection may occur; ④The positions of the four pressure touch points are fixed, but the height and shape of the patients are different, and young people with smaller bodies cannot trigger the four pressure touch points at the same time. point, so that the orthodontic device has a large audience limitation

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