Bionic muscle strip units and bionic muscle system

Abstract

The embodiment of the invention is suitable for the technical field of bioengineering, and provides bionic muscle strip units and a bionic muscle system. Each bionic muscle strip unit comprises a bionic ligament, a power supply circuit, a first contraction unit, second contraction units and a third contraction unit, wherein the first contraction unit, the second contraction units and the third contraction unit are connected in sequence as required and have different structures. The bionic muscle system comprises a central control system for information collection and regulation, an elastic pipe for containing a refrigerant or a lubricating agent, and the multiple bionic muscle strip units. According to the bionic muscle strip units and the bionic muscle system, pulling is conducted throughmagnetic attraction force generated by an electromagnet so that mutual contraction motion between the contraction units of the three different structures can be completed; and due to the fact that the contraction units are connected without wires and are convenient and quick to assemble, in addition, fetters caused by wires or damage of the wires after repeated contraction during contraction motion can be avoided, the equipment operability is improved, meanwhile, maintaining is facilitated, the service life is greatly prolonged, and the reliability is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of bioengineering, in particular to a bionic muscle cable unit and a bionic muscle system. Background technique [0002] The acceleration of global aging makes more people rely on external auxiliary facilities in daily life. Similarly, due to the further development of social civilization and the improvement of living standards, people's attention to the disabled is gradually increasing, and more research and development The focus is on the compensation of disabled functions. An important link to solve these problems is to strengthen the human body's own ability to act, or completely replace part of human work with mechanical devices (such as robots), which all involve the problem of mechanical movement, that is to say, mechanical Limbs will play an increasing role in people's lives. [0003] There are two main types of limb assisting methods commonly used in the past: direct transmission of mechanical mot...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the embodiments of the present invention is to provide a bionic muscle cable unit and a bionic muscle system, aiming at solving the problem that in the bionic muscle power system in the prior art, each contraction unit is directly connected to the circuit through a wire, and the contraction unit is directly connected to the circuit. When the unit is shrinking, the wires are prone to entanglement and the wires are worn after repeated shrinkage, which affects the life of the problem

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