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Smart bracelet

A technology of smart bracelets and sensors, applied in bracelets, watch straps, telemetry patient monitoring, etc., can solve the problems of high cost and low measurement accuracy, achieve high production efficiency, improve precision, and increase the effect of magnetizing magnetic field strength

Inactive Publication Date: 2018-07-24
周小英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in the prior art, the acceleration sensor usually adopts an integrated three-axis attitude sensor, the measurement accuracy is not high and the cost is high

Method used

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Experimental program
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Embodiment Construction

[0069] The smart bracelet provided by the present invention will be further described below in conjunction with the accompanying drawings.

[0070] The smart bracelet of the present invention includes a casing and a circuit unit arranged in the casing, see Figure 16 , is shown as a functional block diagram of the circuit unit of the present invention, which at least includes a control module, an acceleration sensor and a bioelectrical impedance sensor, wherein the acceleration sensor is used to collect information on the movement acceleration of the carrier, and the bioelectrical impedance sensor is used for Collecting the electrodermal information of the carrier; the control module is connected with the acceleration sensor and the bioelectrical impedance sensor, and is used to obtain the sensor information and obtain the health status and exercise status of the human body.

[0071] In the above technical solution, the electrodermal information and the moving acceleration inf...

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Abstract

The invention discloses a smart bracelet which comprises a shell and a circuit unit arranged in the shell. The circuit unit at least comprises a control module, an acceleration sensor and a bioelectrical impedance sensor, wherein the acceleration sensor is used for acquiring movement acceleration information of a wearer, and the biological electrical impedance sensor is used for acquiring skin electrical information of the wearer; the control module is connected with the acceleration sensor and the bioelectrical impedance sensor and is used for acquiring the information of the sensor and obtaining the health state and motion state of the human body according to the information. By the adoption of the technical scheme, the biological electrical impedance sensor is arranged in the smart bracelet to serve as an important parameter of abnormal judgment, so that the accuracy of human body anomaly detection is improved. Meanwhile, a three-dimensional magnetic suspension structure is ingeniously designed to achieve three-dimensional acceleration detection, so that the relation between a suspension body and acceleration input is simple and accurate.

Description

technical field [0001] The invention relates to the technical field of smart wearable devices, in particular to a smart bracelet. Background technique [0002] With the development of Internet technology and intelligent products, various intelligent wearable products have appeared on the market. Among them, the emergence of smart bracelets as a common intelligent wearable product has brought a new experience to users. . By wearing a smart bracelet, users can record daily exercise, sleep, etc., and some real-time data such as diet, and synchronize these data with smart devices such as mobile phones and tablets, so as to guide users' daily life through data. . [0003] In the smart bracelet products of the prior art, usually only human physiological signals such as blood pressure and heart rate are detected, but these signals cannot make effective judgments on abnormal events. Studies have shown that electrodermal information is an emotional and physiological indicator of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/11A61B5/053A44C5/00G01P15/105
CPCA44C5/0007A61B5/0002A61B5/053A61B5/1118A61B5/681A61B5/747G01P15/105
Inventor 周小英
Owner 周小英
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