Movable measuring electrode device used for fetal heart rate monitoring

Abstract

The invention relates to a movable measuring electrode device used for fetal heart rate monitoring. The movable measuring electrode device used for fetal heart rate monitoring is characterized by comprising a reference electrode and a holding part which are mutually independent, wherein a first electrode contacted with the finger and / or the palm is arranged on the outer circumferential surface of the holding part, a second electrode contacted with the abdomen is arranged on the end surface at the bottom of the holding part, and the reference electrode, the first electrode and the second electrode are connected with a respective electrode wire respectively. After the movable measuring electrode device used for fetal heart rate monitoring is connected with a fetal heart rate monitor, the reference electrode is attached to a side of the abdomen, one hand holds the holding part, the palm or the finger is contacted with the first electrode, and meanwhile the second electrode is attached to the abdomen and finds the point where the fetal heart rate signals are strongest so that the fetal heart rate can be monitored conveniently. The existing fetal heart rate monitor can be fully used, and no influence is generated on a fetus.

Description

technical field [0001] The invention relates to a movable measuring electrode device used in fetal heart rate monitoring. Background technique [0002] Fetal heart rate monitoring is an important means of predicting fetal safety. Fetal heart rate can be used to understand the reaction of fetal heart rate during fetal movement and uterine contraction, so as to infer whether there is hypoxia in the fetus. Therefore, it is necessary for every pregnant woman to record the fetal heart rate. In normal pregnancy, the fetal heart rate monitoring should be done once a week from the 37th week of pregnancy. If there are complications or complications, the fetal heart rate should be recorded from the 28th to 30th week of pregnancy. guardianship. [0003] Existing fetal heart monitors are relatively large-scale equipment used in hospitals, for example, the patent application titled "A Fetal Heart Monitoring Device and System" with application number CN 201010529529 discloses a fetal hea...

AI Technical Summary

Problems solved by technology

This sputtering method can ensure that multiple measurement data are obtained simultaneously, and has advantages in real-time performance, but in some cases such as some single indicators need frequent measurement (such as heart rate), or the measurement position is uncertain (such as the fetus involved in the present invention) In the case of electrocardiogram), this method of affixing and fixing the electrode pads on the body surface of the subject is not practical

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