Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method for evaluating the working ability of the physically disabled based on key kinetic factors

A technology of operating ability and evaluation method, which is applied in the directions of instruments, calculations, and electrical digital data processing, etc., can solve the problems of lack of consistency in time and space, reduce the accuracy of evaluation of operating ability, and complicate the evaluation process, etc., to achieve the realization of High reliability and high efficiency, to achieve operational ability evaluation, comprehensive and accurate description of the effect

Active Publication Date: 2017-12-22
HUAZHONG UNIV OF SCI & TECH
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, further studies have shown that each of the above existing evaluation schemes has its own limitations
For example, the function measurement method is similar to the ability evaluation method based on the operation scene. It evaluates specific functions, has a single index, and has little applicability. It is difficult to fully describe the multi-task work ability. Consistency in time and space cannot guarantee the construct validity and time validity of simulation assignment variables
As far as the general occupational ability evaluation plan is concerned, it only evaluates the general ability of the handicapped to work, does not target the specific work content, and cannot consider the impact of the work factor variables on the work ability of the handicapped
For occupational matching and job matching evaluation methods, they start from the perspective of the matching of damaged function and job content, and comprehensively consider the information of both functions and jobs, but they are relatively independent and poorly correlated, and completely rely on the subjective evaluation of experts Linking the information of both parties, the evaluation process is complicated, the amount of data is large and the subjectivity is strong
[0005] Correspondingly, in order to be able to predict the working ability of the physically disabled with high reliability, more comprehensive and accurate research and processing design of the work tasks are required. However, the existing task analysis methods have the following significant deficiencies or improvement needs: (1) It is impossible to make a comprehensive and dynamic description of the dimension of operation elements. Due to the limitations of the description of operation elements, it is impossible to fully predict the operation behavior of operators, thereby reducing the accuracy of evaluation of operation ability; (2) The relationship between operators and operations The task description method of system separation leads to the inability to express the strong coupling relationship between the operation elements and the individual operator's functional differences, and fails to quantify the strong interaction between the operator's ability attribute and other operation elements; (3) Neglecting the operation The influence of individual differences of operators on job elements does not take into account the description of the functional characteristics of operators. The job behavior of operators is closely related to their own ability attributes, but individual differences of operators are rarely reflected in the task model.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method for evaluating the working ability of the physically disabled based on key kinetic factors
  • A method for evaluating the working ability of the physically disabled based on key kinetic factors
  • A method for evaluating the working ability of the physically disabled based on key kinetic factors

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035]In order to make the object, technical solution and advantages of the present invention 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.

[0036] As analyzed in the background technology of this application, in view of the various differences in the prior art for the evaluation of the working ability of the handicapped, such as figure 1 As shown in , the operational ability evaluation method proposed by the present invention is specifically divided into division and description of task element sets, automatic generation of kinetic element sequences, three-level index system of kinetic elements, identification of key kinetic elements, simulation and measurement based on key kinetic elements And the main basic processing steps such as ca...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for evaluating the operating ability of the handicapped based on key factors, including: (1) constructing three operating element categories of operating entity, operating body and operating space, and comprehensively describing the operating system; (2) correspondingly Generate a kinesin sequence that can complete the task; (3) assign a three-level evaluation index to each kinesin that composes the kinesin sequence; (4) identify the key kinesins, and use this as the basis for evaluation; (5) combine The key kinetic elements are used to carry out motion simulation, and the biomechanical parameters of the disabled people are measured when they execute the key kinetic elements; (6) The biomechanical parameters of normal people are used as job requirements, and compared with the biomechanical parameter measurement results of the physically disabled . Through the present invention, massive data can be avoided in the follow-up simulation and calculation process, and at the same time, the whole process of evaluating the working ability of the handicapped with high reliability and high efficiency can be realized.

Description

technical field [0001] The present invention relates to the related technical field of operation assistance for the handicapped, and more specifically, to a method for evaluating the work ability of the handicapped based on key kinetic factors. Background technique [0002] Reasonable occupational rehabilitation, job-assisted design, and employment placement and adjustment are of great value to improve the quality of life of the physically disabled. Comprehensive and accurate evaluation of job ability is an important basis for job design and placement. The evaluation method of operational ability has a direct impact on the final evaluation results. Inaccurate evaluation results will cause unreasonable job matching, lead to reduced job performance, and even cause occupational injuries to operators. [0003] At present, the existing evaluation methods for the working ability of the physically disabled can be roughly divided into five categories: functional measurement, occupat...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F19/00
Inventor 付艳汤贤刘世平李世其
Owner HUAZHONG UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products