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Active and passive lower limb exoskeleton robot

An exoskeleton robot, active and passive technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as poor functionality of rehabilitation robots, achieve assisted rotation and coordinated movement, reduce the difficulty of use, and improve function and adaptability Effect

Pending Publication Date: 2022-07-15
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide an active and passive lower limb exoskeleton robot, which aims to solve the problem that the existing rehabilitation robot has poor functionality and requires a long period of training for users and patients before they can adapt and use it.

Method used

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  • Active and passive lower limb exoskeleton robot
  • Active and passive lower limb exoskeleton robot
  • Active and passive lower limb exoskeleton robot

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Embodiment Construction

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the movement situation, etc., if the specific posture changes, the directional indication also changes accordingly.

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Abstract

The active and passive lower limb exoskeleton robot comprises a basic support, at least one active driving joint and at least one passive flexible joint which are connected in sequence, and the basic support is used for supporting the waist and the back of a human body; the active driving joints are used for being detachably connected with human legs, so that the active driving joints simulate rotation of hip joints and / or knee joints to drive the human legs to move; the passive flexible joints are used for being detachably connected with the feet of the human body so that the passive flexible joints can push the feet of the human body to drive the ankle joints to rotate according to the ground state. According to the technical scheme, the basic support, the active driving joints and the flexible joints are arranged, so that the functions and adaptability of the active and passive lower limb exoskeleton robot are improved, and rotation and cooperative movement of all the joints of the human body can be better assisted; the structure better conforms to human body movement habits, and the use difficulty is reduced.

Description

technical field [0001] The invention relates to the technical field of lower limb rehabilitation auxiliary equipment, in particular to an active and passive lower limb exoskeleton robot. Background technique [0002] With the rapid growth of the aging population, the paralysis of the lower limbs and the inconvenience of walking caused by aging diseases make it very inconvenient for the elderly to move. Among them, the prognosis of stroke patients has different degrees of sequelae, which seriously affects the quality of life of the patients. Clinical medicine has proved that in addition to early surgical treatment and necessary medical treatment, early rehabilitation training can not only maintain the basic mobility of the limbs, but also significantly improve the final recovery of motor function in stroke patients, so the recovery of stroke patients will be better. increasingly important. [0003] The lower limb exoskeleton rehabilitation robot can be used as a mobile weara...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/08
CPCB25J9/0006B25J9/08
Inventor 陆新江许都
Owner CENT SOUTH UNIV
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