Lower limb movement assisting robot system for coma patient

Abstract

The invention discloses a lower limb movement assisting robot system for a coma patient. The lower limb movement assisting robot system for the coma patient comprises a fixing module and a moving module. For a comatose patient in an intensive care unit, a medical worker can connect the moving module and the fixing module by operating a steel bar hook; meanwhile, a movable foot brake is fixed, so that the whole lower limb movement assisting robot system is in a stable state; meanwhile, the two legs of the patient are fixed in a lower limb protector by the medical worker; through the driving bylead screw nuts in horizontal placement, the bending and the opening and closing of the two legs of the patient are realized; through linear push rods in vertical placement, the lifting of the two legs of the patient is realized; and the lower limb movement of the patient is assisted, so that the occurrence of symptoms such as muscular atrophy is prevented. Through combination of the fixing part and the moving module, the goal of assisting three-dimensional space movement of the lower limbs of the coma patient is achieved; meanwhile, the robot system can be directly connected with a nursing bed in a butt joint mode; the use is simple and convenient; and meanwhile, a good control system can adapt to coma patients of different degrees, and safe and effective movement assistance can be provided for the patient.

Description

technical field [0001] The present invention relates to the field of rehabilitation robots, and is a lower limb motion assisting robot system for comatose patients. Specifically, it is an automated robot system aimed at preventing the occurrence of symptoms such as muscle atrophy in patients who have been comatose in the intensive care unit. , to assist coma patients to move their lower limbs in three-dimensional space. This system is easy to use, safe and efficient, and can provide patients with a safe and efficient auxiliary training. Background technique [0002] In recent years, as the incidence of cardiovascular and cerebrovascular diseases has increased significantly, according to statistics, 80% of stroke patients failed to receive rehabilitation treatment in time, resulting in serious sequelae such as muscle atrophy and gait disorder, which seriously affected the health of patients and their families. Quality of Life. Therefore, more and more experts and scholars ha...

AI Technical Summary

Problems solved by technology

However, the rehabilitation robots of the above-mentioned patents all require the patient to have autonomous consciousness, and are not suitable for patients who have fallen into a coma.

Images