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Gamified Parkinson's symptom grade evaluation method and device

A technology of grade assessment and symptoms, applied in the field of grade assessment, it can solve the problems of difficult to detect early signs, complicated assessment process and high assessment cost

Pending Publication Date: 2021-05-25
CHINA-SINGAPORE INT JOINT RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing Parkinson's assessment relies on professional equipment and requires the participation of professional medical personnel. The assessment cost is high. The accuracy of the assessment results mainly depends on the knowledge level and diagnosis and treatment experience of professional medical personnel. The assessment process is complicated and it is difficult to find early symptoms. , therefore, providing an evaluation method with simple evaluation process and high accuracy has become an urgent problem to be solved

Method used

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  • Gamified Parkinson's symptom grade evaluation method and device
  • Gamified Parkinson's symptom grade evaluation method and device
  • Gamified Parkinson's symptom grade evaluation method and device

Examples

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Embodiment 2

[0131] A gamified Parkinson's disease assessment device, which is applied to configure hand-held mobile terminals and smart wearable devices, the device includes:

[0132] The logic and parameter acquisition unit is used to acquire game logic and set game parameters, and the game logic is pre-set;

[0133] The data acquisition unit is used to collect hand movement sign data and leg movement sign data in real time;

[0134] The data processing unit is used to extract symptom features from the game parameters, hand movement sign data and leg movement sign data, and output hand symptom feature set and leg symptom feature set;

[0135] The evaluation unit is configured to input the hand symptom feature set and the leg symptom feature set into the Parkinson's symptom grade evaluation logistic regression model, and output the Parkinson's symptom evaluation grade.

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Abstract

The invention discloses a gamified Parkinson's symptom grade evaluation method and device; the method comprises the steps: collecting the motion sign data of hands and legs in a game process, and carrying out the feature extraction of the collected data through combining with game logic; and obtaining six characteristic values including a hand flexibility index, a hand tremor index, a hand associated cognitive competence score, a leg flexibility index, a leg tremor index and a leg associated cognitive competence score; inputting the six characteristic values into a Parkinson's symptom grade evaluation logistic regression model, and outputting a Parkinson's symptom evaluation grade. By means of the mode, the Parkinson's disease symptom grade is evaluated from the two aspects of the exercise symptom and the non-exercise symptom, and the result is more reliable.

Description

technical field [0001] The invention relates to the field of Parkinson's intelligent diagnosis, in particular to a game-based Parkinson's symptom grade evaluation method and device. Background technique [0002] Parkinson's disease, also known as Parkinson's paralysis, is a disease that often occurs in middle-aged and elderly people with movement disorders as the main manifestation. Clinically, it is characterized by resting tremor, bradykinesia, muscle rigidity and postural balance disorder. The early symptoms of Parkinson's disease are not obvious, and the public's understanding of Parkinson's disease is insufficient. Patients often realize that they need to go to a medical institution for Parkinson's detection after they develop motor symptoms such as resting tremor, muscle rigidity, and postural balance disorders. But at this time, it may already be the middle and late stages of Parkinson's disease, and clinically, the delayed treatment rate of Parkinson's disease is as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/11A61B5/00
CPCA61B5/4082A61B5/11
Inventor 李伟铭赵杰超张绘国林军徐庸辉张亮苗春燕
Owner CHINA-SINGAPORE INT JOINT RES INST
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