Unlock instant, AI-driven research and patent intelligence for your innovation.

Electrode wear detection method and device for transcranial electrical stimulation

A detection method and electrode technology, applied in the field of deep learning, can solve the problems of low judgment accuracy and achieve the effect of high accuracy, strong universality, and concise and easy-to-understand purposes and advantages

Active Publication Date: 2021-08-31
杭州回车电子科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In this embodiment, a method and device for detecting electrode wearing conditions for transcranial electrical stimulation are provided to solve the problem of low accuracy in determining electrode wearing conditions using the same fixed threshold in the related art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electrode wear detection method and device for transcranial electrical stimulation
  • Electrode wear detection method and device for transcranial electrical stimulation
  • Electrode wear detection method and device for transcranial electrical stimulation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] In order to understand the purpose, technical solution and advantages of the present application more clearly, the present application is described and illustrated below in conjunction with the accompanying drawings and embodiments.

[0050]Unless otherwise defined, the technical terms or scientific terms involved in the application shall have the general meanings understood by those skilled in the technical field to which the application belongs. In this application, words like "a", "an", "an", "the", "these" and the like do not denote quantitative limitations, and they may be singular or plural. The terms "comprising", "comprising", "having" and any variants thereof referred to in this application are intended to cover non-exclusive inclusion; for example, processes, methods and The system, product, or apparatus is not limited to the steps or modules (units) listed, but may include steps or modules (units) that are not listed, or may include other steps or modules tha...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to a method and device for detecting electrode wearing conditions for transcranial electrical stimulation, wherein the method for detecting electrode wearing conditions for transcranial electrical stimulation includes: acquiring the input voltage and input current of the electrodes within a preset time and pressure information, and obtain the real-time impedance of the object to be detected based on the input voltage and the input current, the pressure information includes the pressure distribution between the electrode and the human body; Current curve and impedance curve; input the current curve, impedance curve and pressure information into the trained neural network model to obtain the current electrode wearing condition. Through this application, using the trained neural network model and using the current curve, impedance curve and pressure information within a preset time as input to detect the wearing condition of the electrode, it has stronger universality and higher accuracy.

Description

technical field [0001] The present application relates to the field of deep learning technology, in particular to a method and device for detecting electrode wearing conditions for transcranial electrical stimulation. Background technique [0002] Transcranial electrical stimulation (tES) is a neuromodulation technology that enhances or inhibits the activity of the cerebral cortex by inputting electric current into the brain, restores the balance of the neural network in the patient's brain, and improves brain damage caused by neurological diseases. disfunction. Transcranial electrical stimulation mainly includes the following methods: transcranial direct current stimulation (tDCS), transcranial alternating current stimulation (tACS), transcranial pulsed current stimulation (tPCS), transcranial pulsed current stimulation (tPCS), Cranial random noise stimulation (transcranial random noise stimulation, tRNS) and cranial electrotherapy stimulation (cranial electrotherapy stimu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61N1/36A61N1/04G06N3/04G06N3/08
CPCA61N1/36025A61N1/36031A61N1/0456A61N1/0484G06N3/08G06N3/045G06N3/044
Inventor 陈子豪易昊翔童路遥
Owner 杭州回车电子科技有限公司