Pregnant woman-fetal electrocardiograph measuring device, pregnant women-fetal electrocardiograph measurement system, girth, pregnant women, fetal ECG measurement method and a program

摘要

abdominal belt (1) is a mountable to the abdomen of a pregnant woman, a plurality of electrodes (11) are arranged in a predetermined position. Potential data transmission unit (12) acquires the potential data from a plurality of electrodes (11), and transmits the voltage data by wireless. Pregnant-fetal electrocardiogram measuring portion potential receiving unit (20) (21) receives the voltage data transmitted by the potential data transmission unit (12). Pregnant-fetal ECG separation unit (22), from the potential data received by the potential receiving unit (21), and extracted to separate the pregnant woman and the fetus each electrocardiographic data.