Upper and lower limb cooperative training and weight losing rehabilitation robot with variable track

Abstract

The invention discloses an upper and lower limb cooperative training and weight losing rehabilitation robot with the variable track. The robot comprises a machine frame, upper limb training mechanisms and lower limb training mechanisms. According to each upper limb training mechanism, a rotation pair is formed by the upper end of a second connection rod and a support rod, a rotation pair is formed by the lower end of the second connection rod and the head end of a third connection rod, and a first connection rod with a handle at the top end is inserted in the second connection rod to form a movement and rotation pair. According to each lower limb training mechanism, a pedal is installed on a pedal plate, a rotation pair is formed by connecting the front end of the pedal plate with the front end of a crank, the rear end of the crank is vertically and fixedly connected with an output shaft of a power mechanism, a rotation pair is formed by connecting the middle of the pedal plate with the tail end of the corresponding third connection rod, the rear end of the pedal plate and a pedal plate supporting frame are connected to form a movement and rotation pair, the head end of the pedal plate supporting frame is connected with the upper end of a linear actuator to form a rotation pair, the tail end of the pedal plate supporting frame is connected to the machine frame to form a rotation pair, and the lower end of the linear actuator is hinged to the machine frame. By means of the robot, upper and lower limb cooperative training can be achieved, and the track can be regulated during training.

Description

Technical field: [0001] The invention relates to a rehabilitation robot for upper and lower limbs coordinated training and variable trajectory for weight loss, which belongs to the field of rehabilitation medical equipment. Background technique: [0002] The 2010 Statistical Bulletin on the Development of China's Aging Career pointed out that the national population aged 60 and above has reached 177.65 million, accounting for 13.26% of the total population, an increase of 2.93 percentage points compared with the fifth national census in 2000 , it can be seen that the degree of aging in our country is continuing to deepen; with the development of society, the success rate of people injured in traffic accidents, earthquakes, etc. has been greatly increased, but most of these survivors are accompanied by limb paralysis; People's dietary conditions have been greatly improved with the increase of food levels, and a series of diseases such as high blood pressure and cerebral throm...

AI Technical Summary

Problems solved by technology

In recent years, the research on rehabilitation equipment has also achieved many successes. In particular, the weight-reducing rehabilitation robot is the focus of current rehabilitation equipment research and is also a training method that is generally recognized by people. However, this type of robot has the following shortcomings: the structure of the training equipment is complex , It can only train the lower limbs, the movement form and track are single, and the price is expensive, so it is not universally applicable, and it is difficult to meet the rehabilitation training requirements of different groups of people and different individuals

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