A kind of control system of knee joint correction device

Abstract

The present invention proposes a control system for a knee joint correction device, including a main control system, a control panel system, and a power management system, the power management system is electrically connected to the control panel system and the main control system, and the control panel system is connected to the main control system. The main control system is electrically connected, and the main control system includes a central processing module and a central control module; the present invention can send instructions to make the drive motor control module change the power of the drive motor by manipulating the force control module, thereby adjusting the knee joint correction device. Drive the correction strength of the structure, and feed back the strength data on the display module in real time. By manipulating the air pressure control module, you can send instructions to the air pump to adjust the air pressure of the airbag cushion, thereby adjusting the extrusion degree of the fixed structure in the knee joint correction device, and real-time The air pressure data is fed back on the display module. In summary, it is convenient to adjust the correction strength and fit according to the actual situation of the patient, which not only optimizes the treatment effect, but also optimizes the wearing comfort.

Description

technical field [0001] The invention relates to the technical field of control systems, in particular to a control system of a knee joint correction device. Background technique [0002] Knee arthropathy is mostly due to the change and imbalance of the tensile stress of the quadriceps, sartorius, and medial and lateral collateral ligaments; the unbalanced tensile stress of the patellar ligament; the displacement of the patella and the upper and lower three bone axes in different directions; the inability to return to normal physiology The position of this shift is corrected by the rotation of the knee joint device, so that the muscles and ligaments with tensile stress are balanced, the patella returns to its original position, and the motor function reaches normal. This displacement of the patella is called functional displacement; [0003] During the treatment, the first choice is to shovel and relax the tense muscles. If there is tension on one side or one direction of th...

AI Technical Summary

Problems solved by technology

[0003] During the treatment, the first choice is to shovel and relax the tense muscles. If there is tension on one side or one direction of the two ligaments, the surgeon uses the knee joint instrument to block the patient's patella and rotate the handle to make the knee joint instrument work hard. Hold the patella back and forth repeatedly to the opposite side of the tension, and then rotate left and right until it is completely released. After the patella is reset, you can use the fascia to release it at the popliteal fossa, Chengshan points, quadriceps femoris, and gastrocnemius The hammer should be released to consolidate the curative effect of patella reduction, and then it must be clear which meridian is blocked and dredged, so as to achieve the purpose of treating the free movement of the knee joint. This requires knee joint correction equipment to correct the knee joint, and the knee joint During the use of orthodontic devices, it is difficult to control the strength of the driving structure for correction, and it is also difficult to adjust the extrusion fit between the fixed structure and the patient's body. The present invention proposes a control system of a knee joint correction device to solve the problems existing in the prior art

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