| 摘要 |
The present invention relates to a device for measuring the amount of breastfeeding and, more specifically, to a device for measuring the amount of breastfeeding by acquiring and analyzing a sound signal, generated when a baby eats breast milk, in an electronic waveform. The device of the present invention comprises: an input part for collecting a sound signal generated when a baby eats breast milk, to convert the sound signal into an electronic waveform signal; an output part including an electronic output unit including a liquid crystal display (LCD) or a light emitting diode (LED) capable of expressing measurement results in figures or letters; a calculation part for analyzing the electronic waveform signal to calculate the amount of breastfeeding; a control part for controlling signal collection, analysis, storage, and communication, wherein the control part comprises a start button and an end button; a communication part for wired and wireless communications with external devices; and a correction part having an operation for the measurement of an accurate amount of breastfeeding, wherein the operation is performed such that, when the button is pressed after the breast milk or prepared powdered milk stored in a feeding bottle with a preset capacity is fed to a baby, the sound signal waveform information till then is compared with the previously input capacity information to recalculate capacity information per signal waveform bundle, and the recalculated results are reflected in the calculation part. |
