Step counting and motion state evaluation device

A technology of motion status and evaluation device, applied in sports accessories, medical science, sensors, etc., can solve problems such as small groups

Active Publication Date: 2016-05-11
UNIV OF SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] In the above-mentioned existing step counting and gait analysis devices, pedometers and similar step counting wristbands can only realize simple mot

Method used

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  • Step counting and motion state evaluation device

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Embodiment Construction

[0064] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0065] Embodiments of the present invention provide a step counting and exercise state evaluation device (hereinafter referred to as the device), which collects motion posture characteristics through motion sensors, collects muscle activity levels through electromyographic sensors, and combines motion posture and muscle activity levels to analyze different motions. In this mode, the gait is counted and the calorie consumption is calculated. Pedomet...

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Abstract

The invention discloses a step counting and motion state evaluation device. According to the step counting and motion state evaluation device, motion posture characteristics are acquired by using a motion sensor, muscle activity levels are acquired by using a multi-channel surface myoelectricity sensor, and with the combination of the motion posture and the muscle activity degree, the steps in different motion modes can be counted, and the calorie consumption can be calculated. With the combination of a surface myoelectricity pedometer and an analysis device, the step counting and motion state evaluation device is relatively professional when being compared with a conventional pedometer, relatively rich muscle physiological information can be provided, and the step counting and motion state evaluation device is particularly applicable to motion and rehabilitation evaluation.

Description

technical field [0001] The invention relates to the field of exercise and rehabilitation, in particular to a step counting and exercise state evaluation device. Background technique [0002] With the development of embedded chip technology, wearable devices are widely used in sports rehabilitation, health detection and other fields. The most common products for motion analysis are wearable pedometers and similarly functional step counting bracelets. Commonly used step counting and analysis devices are mainly composed of sensors, calculation parts and display parts. The sensor is used to detect the signal generated by the user during exercise; the calculation part calculates the number of steps and body movement status information according to the signal; the display part is used to display the number of steps and other body movement characteristics, as well as some basic parameters such as time. In the field of rehabilitation, due to diseases such as hemiplegia of the lowe...

Claims

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Application Information

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IPC IPC(8): A63B71/06A61B5/11A61B5/0488
CPCA61B5/1123A63B71/0669A63B2220/803A63B2220/836A63B2230/60A61B5/389
Inventor 陈思同陈香
Owner UNIV OF SCI & TECH OF CHINA
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