A Humanoid Lumbar System Based on Pneumatic Muscles

A technology of pneumatic muscles and lumbar spine, which is applied in the field of humanoid lumbar spine system, can solve the problems of no such aspects, and achieve the effect of high power/mass ratio, good flexibility, and compact structure

Inactive Publication Date: 2020-08-04
JIAXING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The human lumbar spine plays the role of supporting the upper part of the human body. It can support body weight and transmit force. At the same time, it can perform forward and backward flexion and extension, left and right retraction, and circular movement. During the exercise, different types of forces act on it at the same time. Above, the lumbar spine must bear the superposition effect of one or more forces in torsion, shearing, bending, stretching, compression and other forces at the same time, so the study of the lumbar spine and its related muscles will help to design a more reasonable machine equipment and provide scientific basis for exercise and rehabilitation for patients with lumbar diseases, but there is basically no research in this area at home and abroad

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  • A Humanoid Lumbar System Based on Pneumatic Muscles
  • A Humanoid Lumbar System Based on Pneumatic Muscles
  • A Humanoid Lumbar System Based on Pneumatic Muscles

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Embodiment Construction

[0023] The present invention will be described in detail below according to the accompanying drawings and preferred embodiments, and the purpose and effect of the present invention will become clearer. The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] Such as figure 1 , 2 , shown in 3 and 4, a kind of humanoid lumbar spine system based on pneumatic muscle of the present invention comprises: first layer of pneumatic muscle fixing plate 1, multifidus one 2, second layer of pneumatic muscle fixing plate 3, multifidus two 4, Pneumatic muscle third layer of fixed plate 5, psoas minor 1 6, psoas minor 2 7, psoas minor 3 8, psoas minor 4 9, semispinatus 10, vertebrae 11, rotator 12, semispine Muscle 2 13, rotator 2 14, vertebra 2 15, vertebra 3 16...

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Abstract

The invention discloses a simulated human lumbar vertebra system based on pneumatic muscles. Human muscles are simulated by the pneumatic muscles, movement of lumbar vertebrae is driven, and the system has the function of completely simulating human lumbar vertebra movement. The simulated human lumbar vertebrae mainly comprise a plurality of multifidus muscles, lesser psoas muscles, semispinalis muscles, vertebrae, rotator muscles, pelvises, rotator muscles, psoas muscles, quadratus lumborum muscles and pneumatic muscle fixing plates, and the muscles coordinately move to realize extension, retraction and circumduction of waist joints. The simulated human lumbar vertebra system is driven by the pneumatic muscles, has a compact structure, cleanness and a good explosion-proof performance andcan be used for teaching and demonstration.

Description

technical field [0001] The invention belongs to the technical field of bionic robots, and in particular relates to a humanoid lumbar spine system based on pneumatic muscles. Background technique [0002] The human lumbar spine plays the role of supporting the upper part of the human body. It can support body weight and transmit force. At the same time, it can perform forward and backward flexion and extension, left and right retraction, and circular movement. During the exercise, different types of forces act on it at the same time. Above, the lumbar spine must bear the superposition effect of one or more forces in torsion, shearing, bending, stretching, compression and other forces at the same time, so the study of the lumbar spine and its related muscles will help to design a more reasonable machine Equipment and provide scientific exercise rehabilitation basis for patients with lumbar diseases, but there is basically no research in this area at home and abroad. Contents...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/14B25J9/10
CPCB25J9/1075B25J9/142
Inventor 姜飞龙张海军朱海滨殷小亮朱荷蕾钱承宋玉来刘睿莹杨立娜
Owner JIAXING UNIV
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