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A robot system for assisting lower limb movement in comatose patients

A robot system and lower limb technology, applied in passive exercise equipment, physical therapy, etc., can solve problems such as inapplicable comatose patients, achieve good safety measures, prevent excessive range of motion, and be easy to use

Active Publication Date: 2022-05-03
BEIJING UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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  • A robot system for assisting lower limb movement in comatose patients
  • A robot system for assisting lower limb movement in comatose patients
  • A robot system for assisting lower limb movement in comatose patients

Examples

Experimental program
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Effect test

Embodiment 1

[0039] refer to figure 1 , Figure 5 , Figure 6 , the present invention is a kind of lower limb movement assisting robot system of comatose patient, comprises fixed module (1), mobile module (2), and fixed module (1) is connected with mobile module (2) by steel bar hook (12).

[0040] refer to figure 1 , figure 2, the robot system is performing flexion and extension of the hip joint, and at this time the mobile module (2) is in the fixed module (1) and is fixedly connected by the steel bar hook (12). The robot system controls the driving of the linear push rod (211), and cooperates with the passive hip joint (216) and the passive hip joint (25) to complete the flexion and extension motion of the hip joint.

[0041] refer to figure 1 , image 3 , the robot system is performing the hip joint retraction movement, and at this time the mobile module (2) is in the fixed module (1) and is fixedly connected by the steel bar hook (12). The robot system controls the drive of th...

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Abstract

The invention discloses a lower limb motion assisting robot system for comatose patients, which comprises a fixed module and a mobile module. For the comatose patients in the intensive care unit, the medical staff can connect the mobile module with the fixed module by operating the steel hook, and fix the movable foot brake at the same time, so that the entire lower limb motion assisting robot system is in a stable state. At the same time, the medical staff will put the patient The legs are fixed in the lower limb protector, and the bending and opening and closing of the patient's legs are realized through the driving of the screw nut placed horizontally, and the lifting of the patient's legs is realized through the linear push rod placed vertically, assisting the patient in the movement of the lower limbs. Previous occurrence of muscle atrophy and other symptoms. Through the combination of the fixed part and the mobile module, the present invention can assist coma patients to move their lower limbs in three-dimensional space. At the same time, the robot system can be directly connected with the nursing bed, which is simple and convenient to use. At the same time, the good control system can adapt to coma patients of different degrees. , can provide patients with a safe and effective exercise assistance.

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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/02
CPCA61H1/024A61H1/0244A61H1/0266A61H2201/0142A61H2201/1207A61H2201/1659
Inventor 张自强周振勇张传忠常斌
Owner BEIJING UNIV OF TECH
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