Electronic device for promoting fetal brain development and method thereof

Abstract

The invention relates to an electronic device for promoting fetal brain development and a method thereof, the device comprises a housing, a CPU, a memory module, an image decoding module, a display screen, buttons, an audio decoding module, a digital volume control circuit, a digital filter circuit, a sound effect module, a manual adjustment volume control circuit, a power amplifier module and a speaker, wherein the memory module, the image decoding module and the audio decoding module are in connection and communication with the CPU, and the display screen is connected with the image decoding module; the audio decoding module, a digital sound effect module-digital filter module or the digital filter module-the digital sound effect, the sound effect module, the power amplifier module and the speaker are serially connected; and the audio decoding module, the manual adjustment volume control module, the power amplifier module and the speaker are serially connected. The method uses the device for realizing fetal education, including input of pregnancy data by a user, selection of items of the fetal eduction, calling of the fetal eduction data by the device for processing audio signals and output of audio and video, and a pregnant woman can operate according to the prompts of the video. The electronic device can better meet the requirements of fetal auditory development on volume and frequency of music stimulation, ensure the effectiveness and the safety of the fetal education and be simple and convenient to use.

Description

technical field [0001] The invention relates to an electronic device for promoting fetal development, and also relates to a method for using the electronic device to promote fetal development, more specifically, an electronic device for promoting fetal brain development and a method thereof. Background technique [0002] Physiological and medical research results show that most of the physiological tissues of the fetus have been developed during pregnancy, especially the human brain is the fastest growing period during the fetal period. Grasp this period and use appropriate methods to treat the fetal brain. Moderate stimulation can promote the development of the fetal brain, which is commonly referred to as prenatal education. [0003] At present, the main form of prenatal education is to use music or language to stimulate the auditory system of the fetus, that is, to make specially selected music, stories or poetry recitations into prenatal education CDs or tapes, which are...

AI Technical Summary

Problems solved by technology

[0010] One of the technical problems to be solved by the present invention is to provide an electronic device for promoting fetal brain development, which solves the defect that it is difficult for existing prenatal education devices to only output sound waves in a specific frequency range and specific volume that are suitable for the developmental status of the fetus. , improve the scientific nature of prenatal education equipment

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