Fetal heart positioning method, device and equipment and storage medium

The invention discloses a fetal heart positioning method which comprises the steps that a user side obtains current pregnancy information, a target fetal heart positioning map is determined and displayed on the basis of the current pregnancy information, and the target fetal heart positioning map is provided with sampling points; in response to an acquisition instruction of a user, the fetus-voice meter acquires fetal heart data corresponding to each sampling point and transmits the fetal heart data to the user side; and the user side determines a fetal heart position area based on the fetal heart data and marks the fetal heart position area on the target fetal heart positioning map. The invention further discloses a fetal heart positioning device and equipment and a storage medium. In the fetal heart monitoring process, the fetal heart positioning efficiency and accuracy are improved, the finally obtained fetal heart position is more accurate, and therefore the misdiagnosis risk is reduced, and the misdiagno