Wireless data transmission module integrated electroencephalogram detector

Abstract

A wireless data transmission module integrated electroencephalogram detector comprises an electroencephalogram mainframe (1), a signal amplifier (2), lead wires (3), electrodes (4) and a wireless data transmission module. The electroencephalogram mainframe (1) is connected with the signal amplifier (2) through a connection wire, the signal amplifier (2) is connected with the electrodes (4) through the plurality of lead wires (3) which are provided with an elastic head cover (5) with identification wire through holes (6), the lead wires (3) penetrate through the identification wire through holes (6) respectively, and a detection dielectric cylinder (7) is arranged above the electroencephalogram mainframe (1). The wireless data transmission module integrated electroencephalogram detector has the advantages of simplicity and convenience in operation, high accuracy, effectiveness in lowering of work difficulty for medical workers, realization of wireless transmission, convenience for timely data transmission and remote detection and judgment, reasonability in integral structural design and practicality.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a novel electroencephalogram detector integrated with a wireless data transmission module. Background technique [0002] Electroencephalogram detector is a kind of medical equipment often used by medical staff, and it is one of the methods of nervous system function examination. Since the activity of nerve cells in the human brain can produce continuous rhythmic potential changes (brain waves), by placing electrodes on the scalp and connecting them to an EEG machine for amplification, the potential difference formed by brain cell activities can be amplified. The waveform is traced and becomes an EEG. The electroencephalograph uses the principle of amplification to collect the waveforms emitted by these cells, and then analyzes them to draw detection conclusions. [0003] At present, when medical workers test patients, they usually use a comb to separate the hair, and t...

AI Technical Summary

Problems solved by technology

[0003] At present, when medical workers test patients, they usually use a comb to separate the hair, and then use a cotton swab to pick up and smear the test medium solution. This operation is very troublesome, time-consuming and laborious; Lead wires, there are multiple electrodes on the lead wires, and the medical staff have to place them on the head of the person to be tested one by one, which is very troublesome, and the position may be wrongly placed, which will affect the test results; in addition, the existing EEG There are many lead wires in the image detector, there is no place for shelving, and it is not easy to be organized, and the data cannot be transmitted and shared in time

The existing popular EEG detectors in the market are cumbersome to operate, and the accuracy is not high, which increases the work difficulty of medical workers and cannot meet the needs of consumers.

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