Recumbent lower limb rehabilitation robot and corresponding active exercise control method

A rehabilitation robot and robot technology, applied in the direction of sports accessories, gymnastics equipment, etc., can solve the problem of not being able to stimulate the patient's desire for active exercise in real time, and achieve the effect of improving the rehabilitation process and increasing enthusiasm

Active Publication Date: 2012-10-03
INST OF AUTOMATION CHINESE ACAD OF SCI
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Problems solved by technology

[0003] It is a hotspot in the research of rehabilitation robots to use bioelectrical signals to pattern-recognize the patient's movement intention, and to control the corresponding action of the robot based on the recognition result. However, this method can only control several specific movement patterns, and cannot Stimulate the patient's active desire to exercise in real time

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  • Recumbent lower limb rehabilitation robot and corresponding active exercise control method
  • Recumbent lower limb rehabilitation robot and corresponding active exercise control method
  • Recumbent lower limb rehabilitation robot and corresponding active exercise control method

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0024] figure 1 is a structural diagram of a sitting-lying lower limb rehabilitation robot according to an embodiment of the present invention, such as figure 1 As shown, the sitting and lying lower limb rehabilitation robot of the present invention is composed of two parts, a mechanical body and an electrical control system, wherein the mechanical body includes a seat 7 and two mechanical arms 3, and each mechanical arm 3 has three degrees of freedom (joints) , respectively corresponding to the three joints of the hip, knee and ankle of the lower limbs of the human body. The degrees of freedom of the mechanical arm are also called the joints of the robot or the joints of the mechanical arm; the electrical control system ...

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Abstract

The invention discloses a recumbent lower limb rehabilitation robot and a corresponding active exercise control method. The robot comprises a seat, mechanical arms, a master industrial personal case, a man-machine interactive interface, a myoelectric signal acquisition electrode plate and a myoelectric signal acquisition industrial personal case. When the rehabilitation robot is used for assisting a patient to do active exercise, the patient reclines on the seat, the lower limbs on two sides of the patient are respectively fixed with the mechanical arms, the myoelectric signals of corresponding muscles of the patient can be acquired, the patient controls the robot to complete active exercise according to different control algorithms. According to the invention,the traditional occupational therapy and the exercise therapy are organically combined, thus effectively improving the rehabilitation effect of the patient and enhancing the active participation wish of the patient.

Description

technical field [0001] The invention relates to the technical field of rehabilitation medical equipment, in particular to a sitting-lying lower limb rehabilitation robot and a corresponding active training control method. Background technique [0002] Spinal cord injury and stroke are the two main causes of nervous system damage and subsequent paralysis. Appropriate rehabilitation training after nervous system injury can reduce or avoid disability. According to the principle of plasticity of the nervous system, currently commonly used clinical treatment methods include physical therapy, occupational therapy, exercise therapy, etc. However, most rehabilitation hospitals in China still use manual or simple passive rehabilitation medical equipment to carry out the above treatments, not only the recovery efficiency Low, and the therapist's labor intensity is high, limiting the patient's training time. Active rehabilitation training using rehabilitation robot technology is the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/04A63B24/00
Inventor 侯增广张峰李鹏峰谭民程龙陈翼雄胡进张新超王卫群王洪波胡国清
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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