Mobile device having health care function based on biomedical signals and health care method using the same
First Claim
1. A mobile device with an input unit, a display unit, a memory unit and a central control unit, the mobile device comprising:
- a biomedical signal measurement module that detects biomedical signals from a user'"'"'s body, and classifies the detected biomedical signals by respective signals outputting the classified signals; and
a processor that;
analyzes an emotional state and physical condition of the user based on the classified signals input from the biomedical signal measurement module and physical information of the user,extracts feature values of the classified biomedical signals input from the biomedical signal measurement module,obtains differences between the extracted feature values and predetermined feature values,classifies the user'"'"'s emotional state by respective emotions in accordance with the differences of the feature values,analyzes the user'"'"'s physical condition based on the classified biomedical signals input from the biomedical signal measurement module and the user'"'"'s physical information, andselects values related to a specific emotion among values of the plurality of classified emotions and calculates and outputs an index and a level for the specific emotion.
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Abstract
The present invention relates to a mobile device capable of performing biomedical signal measurement and a health care method using the same. It is an object of the present invention to provide a mobile device capable of efficiently performing health care functions for a user by checking a user'"'"'s state of health using a handheld mobile device mounted with a biomedical signal measurement module, which can be used both as a mobile device and in measuring the emotional state and physical condition of a user if necessary, and a health care method using the same. In order to achieve the above object, the mobile device of the present invention comprises a biomedical signal measurement module for detecting biomedical signals from a user'"'"'s body, classifying the detected biomedical signals by respective signals and outputting the classified signals; and a health care module for analyzing a user'"'"'s emotional state and physical condition based on the biomedical signals input from the biomedical signal measurement module and user'"'"'s physical information.
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Citations
40 Claims
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1. A mobile device with an input unit, a display unit, a memory unit and a central control unit, the mobile device comprising:
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a biomedical signal measurement module that detects biomedical signals from a user'"'"'s body, and classifies the detected biomedical signals by respective signals outputting the classified signals; and a processor that; analyzes an emotional state and physical condition of the user based on the classified signals input from the biomedical signal measurement module and physical information of the user, extracts feature values of the classified biomedical signals input from the biomedical signal measurement module, obtains differences between the extracted feature values and predetermined feature values, classifies the user'"'"'s emotional state by respective emotions in accordance with the differences of the feature values, analyzes the user'"'"'s physical condition based on the classified biomedical signals input from the biomedical signal measurement module and the user'"'"'s physical information, and selects values related to a specific emotion among values of the plurality of classified emotions and calculates and outputs an index and a level for the specific emotion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A health care method using a mobile device, comprising the:
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detecting biomedical signals from a user'"'"'s body; classifying the detected biomedical signals by respective signals; analyzing an emotional state of the user by extracting a plurality of feature values from the classified biomedical signals, calculating differences between the extracted feature values and predetermined feature values, and classifying the user'"'"'s emotional state by respective emotions based on support vector machine (SVM) classification in accordance with the calculated differences of the feature values; and analyzing a physical condition of the user based on the classified signals and user'"'"'s physical information, the analyzing the emotional state comprising selecting values related to a specific emotion among values of the plurality of emotions classified by the SVM classifier and calculating and outputting an index and a level for the specific emotion. - View Dependent Claims (23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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Specification