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Hand function rehabilitation robot human-computer interaction control system based on embedded android mobile terminal and FPGA

A rehabilitation robot and mobile terminal technology, applied in the general control system, control/regulation system, computer control, etc., can solve the problems of low human-computer interaction performance, poor system openness, unfavorable portability, etc., to improve human-computer interaction performance, The effect of increased active engagement

Active Publication Date: 2016-01-13
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of low human-computer interaction performance and poor system openness of the existing hand rehabilitation robot system, and the problem that the existing hand rehabilitation robot system is not conducive to carrying, the present invention provides a hand function based on embedding an Android mobile terminal and an FPGA Human-computer interaction control system for rehabilitation robot

Method used

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  • Hand function rehabilitation robot human-computer interaction control system based on embedded android mobile terminal and FPGA

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specific Embodiment approach 1

[0058] Specific implementation mode 1. Combination figure 1 This specific embodiment will be described, based on a human-computer interaction control system for hand function rehabilitation robots embedded in an Android mobile terminal and an FPGA, which includes a pressure sensor 1, an angle sensor 14, a data acquisition module 2, an FPGA single-chip system 3, and an Android mobile terminal 9 , motor drive module 6 and exoskeleton manipulator 8,

[0059] The pressure sensor 1 is used to collect the pressure information applied by the fingertips of the human fingertips to the fingertips of the exoskeleton manipulator 8,

[0060] The fingertip pressure acquisition signal output end of the pressure sensor 1 is connected to the fingertip pressure data acquisition signal input end of the data acquisition module 2,

[0061] The angle sensor 14 is used to collect the rotation angle information of the exoskeleton manipulator 8,

[0062] The rotation angle acquisition signal output ...

specific Embodiment approach 2

[0072] Specific embodiment 2. Combination figure 1 This specific embodiment is described. The difference between this specific embodiment and the human-computer interaction control system for hand function rehabilitation robot based on embedded Android mobile terminal and FPGA described in specific embodiment 1 is that the FPGA single-chip system 3 includes data processing. Module 4, motion controller 5 and Bluetooth data transmission module 7,

[0073] The data processing module 4 is used for receiving the information of the pressure exerted by the fingertips of the exoskeleton manipulator 8 and the rotation angle information of the exoskeleton manipulator 8 sent by the data acquisition module 2, and is also used for data interaction with the Bluetooth data transmission module 7, Also used to send this data to the motion controller 5,

[0074] The motion controller 5 is used to receive the motion mode information sent by the data processing module 4, and is also used to call...

specific Embodiment approach 3

[0078] Embodiment 3. The difference between this embodiment and the man-machine interaction control system for hand function rehabilitation robot based on embedded Android mobile terminal and FPGA described in Embodiment 2 is that the data processing module 4 includes a pressure information receiving module , rotation angle information receiving module, system start module, system stop module, rotation angle information preset receiving module, rehabilitation exercise speed preset receiving module, pressure value preset module, pressure value comparison module, rotation angle information comparison module, exercise mode generation module and rotation pattern generation module,

[0079] The pressure information receiving module is used to receive the pressure information applied by the fingertips of the human body to the fingertips of the exoskeleton manipulator 8 sent by the data acquisition module 2, and send the pressure information to the Bluetooth data transmission module 7...

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Abstract

The invention discloses a human-computer interaction control system, embedded in an Android mobile terminal and FPGA, of a hand function rehabilitation robot and relates to the technical field of human-computer interaction control of robots. The human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot solves the problems that an existing hand function rehabilitation robot system is poor in human-computer interaction capacity, poor in openness and not portable. According to the human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot, a data acquisition module receives information of pressure, applied to finger tips of exoskeleton mechanical arms from human finger tips, acquired by a pressure sensor and rotating angle information, acquired by an angle sensor, of the exoskeleton mechanical arms, the data acquisition module then processes the information and transmits the information to an FPGA single-chip system for data processing to obtain data information and then transmits the data information to the Android mobile terminal in a wireless mode for simulation, and the data information is converted into data files by the Android mobile terminal and then is sent to a PC through the Internet. The human-computer interaction control system, embedded in the Android mobile terminal and FPGA, of the hand function rehabilitation robot is suitable for hand rehabilitation training.

Description

technical field [0001] The invention relates to the technical field of robot human-computer interaction, in particular to the technical field of human-computer interaction control of a hand function rehabilitation robot. Background technique [0002] With the continuous application and development of medical rehabilitation robot technology in recent years, the hand function rehabilitation robot system has become one of the research hotspots in the field of robotics. The hand function rehabilitation robot is a rehabilitation device for hand movement dysfunction caused by nerve damage after hand trauma and stroke (stroke). It stimulates the motor nerves of the patient's hand by performing rehabilitation training on the patient's hand, thereby restoring the patient's hand motor function to the greatest extent. [0003] At present, the hand function rehabilitation training system mainly uses an exoskeleton mechanical device to drive the reciprocating motion of the hand joints, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042G06F3/01A61H1/00
Inventor 付宜利张福海陈宏伟王翔宇华磊
Owner HARBIN INST OF TECH
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