Fetal awaking method, fetal awaking system and fetal awaking device

Abstract

The invention is suitable for the technical field of medical treatment and provides a fetal awaking method, a fetal awaking system and a fetal awaking device. The fetal awaking method comprises the following steps: a fetal monitor acquires the fetal heart rate and transmits the acquired fetal heart rate to the fetal awaking device; the fetal awaking device controls a counter to clear zero and recount when the counting of the counter reaches a first preset value, and calculates a fetal heart rate accelerator in a first preset period according to the fetal heart rate; the fetal awaking device transmits an awaking instruction to an acoustic vibration device when the fetal heart rate accelerator in the first preset period is smaller than a second preset value; the acoustic vibration device executes an acoustic vibration operation according to the awaking instruction. The fetal awaking method, the fetal awaking system and the fetal awaking device disclosed by the invention assist doctors in automatic starting and automatic ending of the fetal awaking operation when pregnant women are subjected to antenatal examination and can automatically judge awaking conditions. Compared with a mode of naked-eye observation for a fetal heart rate curve, the method, the system and the device disclosed by the invention have the advantages that the timeliness and the accuracy are realized, further the convenience for a fetal awaking mode is improved, the working intensity of the doctors is reduced, and the timely handling of fetal clinical problems is benefited.

Description

technical field [0001] The invention belongs to the field of medical technology, and in particular relates to a fetal awakening method, system and device. Background technique [0002] In the process of obstetric examination, the doctor needs to monitor the fetus and observe the changes of the fetal heart rate during the fetal monitoring process. Typically, the fetus is expected to be active during fetal monitoring. In order to improve the efficiency of stress-free testing, doctors often need to use a fetal awakening stimulator to gently vibrate the fetus through the mother's abdomen to awaken the fetus, and then observe the changes in the fetal heart rate. Often, a single doctor is responsible for fetal monitoring of multiple pregnant women at the same time. Doctors need to pay attention to the fetal heart rate trend of each pregnant woman in real time, and perform fetal stimulation operations in a timely manner. To sum up, the existing fetal awakening method is low in c...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a fetal awakening method, system and device to solve the problem that the existing fetal awakening method is not convenient and is not conducive to the timely treatment of fetal clinical problems

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