Portable Fetal Movement Monitoring System

Abstract

The invention discloses a portable fetal movement monitoring system, comprising: a data collection module, an intelligent terminal, a data storage, analysis and determination module and a data management module deployed on a cloud server. The present invention deploys the data storage, analysis and determination module on the cloud server. Compared with the traditional way of embedding it into the hardware terminal or front-end software, the significant advantages of doing so are: good security and confidentiality, convenient iterative update of the algorithm, and expansion of computing performance Convenient, good support for third-party libraries such as mathematics library / AI algorithm library; in addition to the number of fetal movements, the present invention can also include fetal movement forms (such as knocking, continuous, strong, etc.), the longest duration of fetal movement, and the longest duration Monitor a number of fetal movement evaluation indicators including the proportion of strong fetal movement, the longest static time of the fetus, and fetal activity. These indicators quantitatively describe the pregnant woman's perception of the intensity, characteristics, and duration of fetal movement for the first time, which has important medical reference significance .

Description

technical field [0001] The invention relates to the technical field of fetal movement detection, in particular to a portable fetal movement monitoring system. Background technique [0002] Fetal movement is the most intuitive feeling for pregnant women on the health status of the fetus in the uterus. When the fetus suffers from intrauterine injury, developmental delay or even death, pregnant women can be aware of the abnormal changes in fetal movement. Most of the guidelines involving fetal movement self-monitoring behaviors affirmed the importance of fetal movement self-monitoring. my country’s "Guidelines for Pre-pregnancy and Pregnancy Health Care (2018)" recommends pregnant women to start counting fetal movements at 29-30 weeks of pregnancy 1 Most foreign guidelines recommend that pregnant women start monitoring fetal movement every day after 28 weeks 2 . Decreased fetal movement is often the first sign of fetal death 3 , 2018 Australia / New Zealand clinical practice g...

AI Technical Summary

Problems solved by technology

[0003] Therefore, in addition to the frequency of fetal movement, the monitoring of more forms of fetal movement indicators (such as the longest static time of the fetus, fetal activity, etc.) has important medical reference significance, but the existing products generally still only monitor the frequency of fetal movement. level, it is difficult to fully reflect the state of the fetus

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