Virtual scene interaction-based rehabilitation training robot system and use method thereof

Abstract

The invention discloses a virtual scene interaction-based rehabilitation training robot system and a use method thereof. The system comprises parts including a virtual interaction scene module, a visual information collection module, a physiological parameter collection module, a force measurement module, a state monitoring module, an instruction generation module, a rehabilitation training robot and the like, wherein the state monitoring module displays information measured by the physiological parameter collection module and the force measurement module and a motion state output by the rehabilitation training robot through an interface, and sends the information and the motion state to the instruction generation module; the instruction generation module generates a control instruction according to the information provided by the state monitoring module and the virtual interaction scene module; and the rehabilitation training robot is in charge of realizing force feedback output in an active rehabilitation condition and dragging a patient to perform rehabilitation training in a passive rehabilitation training condition. A real-time and friendly virtual scene interaction system with visual sense, auditory sense and tactile sense multi-perception feedback can be provided for the rehabilitation training robot, and the patient can be stimulated to actively perform rehabilitation training.

Description

technical field [0001] The invention relates to a rehabilitation training robot technology, in particular to a rehabilitation training robot system based on virtual scene interaction and a method for using the same. Background technique [0002] Rehabilitation training robots have become an interdisciplinary research hotspot in the field of rehabilitation medical engineering and robotics. With the advancement of science and technology, rehabilitation training robots with single functions can no longer meet the various needs of the growing rehabilitation training. More powerful rehabilitation training Training robot systems has become a new development direction of rehabilitation robots. Robot-assisted training, as a rising intelligent rehabilitation technology in the past ten years, has been widely valued by developed countries. [0003] Rehabilitation training robots can not only liberate physical therapists from the one-to-one or even many-to-one heavy rehabilitation proc...

AI Technical Summary

Problems solved by technology

[0004] However, most of the existing rehabilitation training robot systems lack the ability to interact with situations, which is not conducive to patients actively participating in rehabilitation training. However, most of the rehabilitation training robot systems with situational interaction only perform simple interactions on the rehabilitation training robot itself. Design, the interactive system is very dependent on its own hardware system design due to information capture and other reasons, and each interactive system has different hardware requirements, resulting in very poor portability and scalability. The patient wears a lot of sensor equipment, which causes the patient's psychological resistance and physical discomfort

The existing rehabilitation training robot system that only uses vision and hearing in the interaction is not enough to bring patients a realistic sense of immersion and interactive experience, so that it cannot better motivate patients to carry out active rehabilitation training

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