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Wearable monitor device

A monitoring device and a dedicated chip technology, applied in the field of medical devices, can solve problems such as skin allergies, and achieve the effects of unrestricted size, comfortable wearing, and good flexibility

Inactive Publication Date: 2016-12-14
SHENZHEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since most of the traditional ECG monitoring uses AgCl-Ag electrodes, electrolytic gel or adhesive is required, and its long-term use can easily cause discomfort reactions such as skin allergies, so it is not suitable for long-term wearing in daily life.

Method used

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Embodiment Construction

[0018] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0019] refer to figure 1 , the wearable monitoring device of the present invention includes a chest strap, a fabric electrode 100 embedded in the chest strap for contacting with human skin, a processing circuit encapsulated in the chest strap, and the processing circuit includes: an analog front-end preprocessing Module 200 , ECG dedicated chip 300 , MCU 400 , SD card module 600 , Bluetooth module 500 , battery, and power management module 700 .

[0020] In a preferred embodiment, the fabric electrode 100 is preferably a polypyrrole fabric electrode, and the fabric electrode 100 is of course not limited thereto.

[0021] The analog front-end preprocessing module 200 is connected to the fabric electrode 100 and the ECG ...

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Abstract

The invention provides a wearable monitor device. The device comprises a pectoral girdle, a fabric electrode and a processing circuit encapsulated in the pectoral girdle, wherein the processing circuit comprises an analog front end pre-processing module used for pre-amplification and signal conditioning on an electrocardio signal, an electrocardio specific chip used for secondary amplification, software filtration and AD collection on the electrocardio signal output by the analog front end pre-processing module, an MCU used for controlling and communicating the electrocardio specific chip, an SD card module used for storing the electrocardio signal in a file system mode, a bluetooth module used for transmitting the electrocardio signal to an upper computer via bluetooth for displaying and storing processing, a battery, and a power supply management module used for charging the battery through a USB interface and performing power supply management on the MCU; and when lead failure is detected by the electrocardio specific chip, the power supply management module is controlled by the MCU to disconnect the power supply for the analog front end pre-processing module, the electrocardio specific chip and the bluetooth module after a preset time. The wearable monitor device has a small size, is comfortable and not constrainable to wear, does not need electrolytic gel or adhesive, and realizes long-time endurance of the battery.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a wearable monitoring device. Background technique [0002] As we all know, cardiovascular disease is one of the most threatening diseases facing mankind today. At present, the number of patients with cardiovascular and cerebrovascular diseases in my country has reached 290 million, of which more than 3 million people die of cardiovascular diseases every year. Due to the sudden onset of cardiovascular disease, it is very easy to lose precious time for early diagnosis and treatment. For this reason, the best way is to prevent problems before they happen. Because daily heart monitoring is an important guarantee for the safety of patients' lives, abnormal signs can be detected in advance through daily heart monitoring, which can win time for timely treatment. Daily monitoring of human heart conditions through ECG signals is an effective way to monitor the heart. However, because ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0402A61B5/0408
CPCA61B5/6802A61B5/6823A61B5/6831A61B5/7225A61B5/25A61B5/318
Inventor 戴明陈思平陈昕林浩铭
Owner SHENZHEN UNIV
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