A lower limb rehabilitation training medical robot with walking function

Abstract

The invention relates to the technical field of medical robots, in particular to a lower limb rehabilitation training medical robot capable of replacing walking. The lower limb rehabilitation training medical robot comprises a drive platform, a stepping platform, support guardrails and a controller, wherein the drive platform is oblique, the stepping platform is detachably mounted on the drive platform and is parallel with the drive platform, two stepping tracks are parallelly arranged on the stepping platform, and one speed sensor corresponding to each stepping track is mounted on the drive platform. The lower limb rehabilitation training medical robot has the advantages that the robot is small in size and suitable for domestic working environments, a patient with minor lower limb injury can carry out the rehabilitation training of lower limb muscle groups and does not need to go to a large hospital or a rehabilitation institution to carry out the training, medical robot can also be used as a trolley capable of replacing walking and a treadmill, multipurpose is achieved, and the rehabilitation treatment cost of the patient is lowered greatly.

Description

technical field [0001] The invention relates to the technical field of medical robots, in particular to a lower limb rehabilitation training medical robot with a walking replacement function. Background technique [0002] Rehabilitation robot is a new type of robot that has emerged in recent years, and it belongs to the category of medical robots. The main function is to help patients complete various exercise function recovery training, such as walking training, arm exercise training, spine exercise training, neck exercise training, etc. [0003] Traditional rehabilitation programs rely on the experience and manual skills of the therapist. With the rapid increase in the number of patients, in order to improve the rehabilitation effect, reduce the labor intensity of therapists, and enable general nurses to help patients recover and exercise, relying on equipment to achieve rehabilitation and treatment purposes has attracted more and more attention. Rehabilitation robots ca...

AI Technical Summary

Problems solved by technology

[0004] Rehabilitation robots are mostly used in large hospitals or professional rehabilitation training institutions, and the current rehabilitation robots are relatively complicated. Patients need to wear various professional equipment with the assistance of professionals, and patients themselves cannot be proficient through simple learning. Master its basic operation, let alone carry out staged adjustment training according to your own rehabilitation situation

Moreover, most rehabilitation robots are fixedly installed on the ground or can only be placed in a fixed place due to the large size of the equipment, which is not flexible enough and can only be used as rehabilitation training. For some patients with minor injuries to the lower limbs, rehabilitation is required The notice of training has the ability to walk by itself, but with the help of auxiliary equipment, most of the traditional rehabilitation robots cannot provide the function of walking or assisting walking

[0005] The bionic design adopted in the "mechanical lower limb rehabilitation robot walking aid device" disclosed in Chinese Patent No. CN103006416B simulates the Google of the lower limbs, adopts a frame structure, and installs the device on the outside of the lower limbs to assist patients in walking, but the device's Wearing is relatively complicated, and since the drive of each joint is driven by a motor, the patient needs to carry a heavy power supply, or use a power cord to power the device, which is very inconvenient to use

Therefore, the walking aid device disclosed in this patent is not suitable for rehabilitation training of patients with minor injuries of the lower limbs.

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