Lower limb bedside exercise rehabilitation device based on coupling driving mode
A coupled drive, sports rehabilitation technology, applied in sports accessories, hospital beds, passive exercise equipment, etc., can solve the problems of difficult to meet clinical rehabilitation, refinement, lack of intelligence, etc. The effect of small system size
Pending Publication Date: 2021-04-06
INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI
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Problems solved by technology
[0005] In order to solve the problems existing in the prior art, the present invention provides a bedside exercise rehabilitation device for lower limbs based on the coupled driving mode, which solves the lack of refinement and intelligence of the exercise rehabilitation training device in the prior art, and it is difficult to meet the needs of clinical rehabilitation. question
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[0025] In order to illustrate the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0026] as attached figure 1 , 2 As shown in Fig. 1, a bedside motion rehabilitation device for lower limbs based on the coupling drive mode is mainly composed of a support structure, a mechanical transmission mechanism, a control system, a monitoring system, and a host computer.
[0027] The supporting and fixed structure consists of ankle support arm 1, foot support 4, ankle main support 7, calf retractable guide shaft 8, calf inner bracket 9, knee joint main support 12, thigh retractable guide shaft 13, thigh inner bracket 14. The hip joint main support 17, the hip fixation component 18, and the auxiliary support rod constitute 19. In the non-working state, the whole device is placed beside the bed, and the device is fixed on the bed through the hip fixation component 18, and the calf inner bracket...
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The invention discloses a lower limb bedside exercise rehabilitation device based on a coupling driving mode, which comprises a supporting and fixing structure, a mechanical transmission mechanism, a control system, a monitoring system and an upper computer, wherein the supporting and fixing structure fixes human limbs in the device; the mechanical transmission mechanism realizes the movement of each section of the device under the control of the control system; the control system effectively controls the mechanical transmission mechanism through the microcontroller control panel; the monitoring system performs real-time monitoring on the operation condition of the device through feedback of a torsion sensor and an angle sensor; and the upper computer is connected with the control system through serial port communication so as to control the mechanical transmission mechanism. The device can carry out active and passive precise training on main joints of three lower limbs of ankle, knee and hip, single-joint movement such as ankle joint movement, hip joint bending movement and hip joint stretching movement is achieved, multi-joint composite movement can also be carried out through a control system adjusting mode, the muscle strength condition and the training effect of a patient can be evaluated, and training precision and intelligence are achieved.
Description
technical field [0001] The invention belongs to the field of traditional Chinese medicine clinical treatment and health care rehabilitation, and more specifically relates to a bedside exercise rehabilitation device for lower limbs based on a coupled drive mode. Background technique [0002] Exercise rehabilitation is a rehabilitation technology that improves the functional state of the human body and improves the quality of life of patients through exercise training. Its principle is based on the plasticity theory of the brain and promotes the regeneration of neuromuscular tissue through appropriate mechanical stimulation. It is often used clinically for stroke sequelae and degenerative bone joints. Rehabilitation treatment of lesions, various postoperative obstacles and other diseases. The current clinical sports rehabilitation methods can be divided into active training by patients, semi-active training assisted by therapists, and passive training completely relying on the...
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IPC IPC(8): A61H1/02A61B5/11A61B5/22A61G7/05A63B23/04A63B23/08
CPCA61B5/1121A61B5/224A61G7/05A61H1/0218A61H1/024A61H1/0244A61H1/0266A63B23/04A63B23/0405A63B23/08
Inventor 吴金鹏崔峰曹修哲岳萍黄河杜庆喆吴宇殷佳刘意何志玲张书昊阴慧娟
Owner INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI