Intelligent fetal heart rate monitoring device used in obstetrics and gynecology

Abstract

The invention relates to an intelligent fetal heart monitoring device for obstetrics and gynecology. The monitoring device includes a bedplate, a main machine, a pillow, a controller, a monitoring mechanism, two adjusting mechanisms and four legs. The adjust mechanism comprises a side plate, an adjusting unit, a lifting assembly, a lifting plate and a support plate. The adjusting assembly comprises a conveyor belt and two adjusting units. The adjustment unit includes a first motor, a bearing, a rotating shaft and drive wheels. The monitoring mechanism includes slide rails, Pan Component, translation block, slip ring, Monitoring module, collar and directional lever, The monitoring assembly includes a probe, air pump, Piston and adjusting unit, when the intelligent fetal heart rate monitoring device for obstetrics and gynecology is used, Pregnant women lie flat on the bedplate, and the sliding rail is controlled to move to the abdominal position of the pregnant women by the adjusting mechanism for convenient monitoring. Moreover, the direction and position of the probe are adjusted by the monitoring mechanism, and the probe is kept fixed after the probe is close to the abdomen of thepregnant women, so as to prevent shaking, thereby realizing the accurate monitoring of the fetal heart and improving the practicability of the equipment.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an intelligent fetal heart rate monitoring equipment used in obstetrics and gynecology. Background technique [0002] The fetal heart is the heartbeat of the fetus. Fetal heart rate monitoring examination is to use the principle of ultrasound to monitor the situation of the fetus in the uterus, and it is the main detection method to correctly evaluate the situation of the fetus in the uterus. The fetal heart rate is regulated by the sensory and parasympathetic nerves of the feet, and the curve of the monitoring graph formed by tracing the instantaneous fetal heart rate changes can be used to understand the reaction of the fetal heart rate during fetal movement and uterine contraction in time, so as to speculate whether there is hypoxia in the fetus . [0003] At present, people usually use various fetal heart monitors to obtain fetal heart movement information from the pregnant...

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Problems solved by technology

[0003] At present, people usually use various fetal heart monitors to obtain fetal heart movement information from the pregnant woman's abdomen. Medical staff or pregnant women usually hold the probe to move in the pregnant woman's abdomen. After aligning with the fetus in the abdomen, they stay for a while and transmit and receive ultrasonic signals through the probe. To continuously observe and record the dynamic changes of the fetal heart rate, although the existing probe is convenient to move by hand, but when monitoring in this way, it is easy to cause deviation of the direction of the probe due to slight shaking and shaking of the hand, which affects The emission direction of the ultrasonic wave and the receiving amount of the ultrasonic wave are affected, which leads to deviations in the accuracy of fetal heart rate monitoring, thereby reducing the practicability of existing fetal heart rate monitoring equipment.

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