A communicative dual-arm rehabilitation training robot

Abstract

The invention discloses a communicative dual-arm rehabilitation training robot. The communicative dual-arm rehabilitation training robot comprises the following parts: a supporting mechanism; a cooperative mechanical arm, a first end of which is mounted on the supporting mechanism; a control system, which is used for controlling the action of the cooperative mechanical arm; an end executing mechanism, which includes a connecting portion, a grip portion and a limit switch, wherein the connecting portion is mounted on a second end of the cooperative robot arm, the grip portion and the connectingportion are magnetically connected and can be separated from each other, and the limit switch is electrically connected with the control system. When the grip portion is separated from the connectingportion, the control system can obtain a sensing signal of the limit switch and control the stopping action of the cooperative arm. The communicative dual-arm rehabilitation training robot of the invention can help the patient to perform sports rehabilitation training based on large joints, and can help resolve major clinical problems including the reactivation of the brain motor cortex and the functional reconstruction of the motor sensory network after the clinical nerve transposition recovery.

Description

Technical field [0001] The invention relates to the technical field of rehabilitation training robots, in particular to an inclusive dual-arm rehabilitation training robot. Background technique [0002] Breaking through the curative effect bottleneck of limb function recovery after peripheral nerve injury is a worldwide problem. Peripheral nerve injury can cause complete paralysis of one upper limb. Although the current treatment methods have been greatly developed, many patients still have severe disabilities. Therefore, rehabilitation therapy is the key to the recovery of upper limb function after peripheral nerve injury repair. Personalized and targeted rehabilitation therapy can effectively promote the patient's control of the limbs. [0003] In the prior art, the exoskeleton of the robotic arm is mainly combined with the patient's upper limbs to achieve upper limb recovery training. However, this structure has the following shortcomings: on the one hand, multiple structures ...

AI Technical Summary

Problems solved by technology

However, this structure has the following disadvantages: on the one hand, multiple structures such as the large arm and the forearm need to be installed on the upper limbs, which is inconvenient to install and disassemble; on the other hand, the sensitivity of the mechanical arm is high, so the cost is high , otherwise it is easy to cause secondary harm to the patient

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