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A method and system for determining the best position for fetal heart rate detection

A technology for optimal location and method determination, applied in organ movement/change detection, ultrasound/sonic/infrasonic Permian technology, medical science, etc.

Active Publication Date: 2021-01-15
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method and system for determining the best position for fetal heart rate detection, to solve the problem in the prior art of how to help users quickly and accurately determine the best position for fetal heart rate detection

Method used

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  • A method and system for determining the best position for fetal heart rate detection
  • A method and system for determining the best position for fetal heart rate detection
  • A method and system for determining the best position for fetal heart rate detection

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Embodiment Construction

[0054] The specific implementation of the method and system for determining the optimal position for fetal heart rate detection provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0055] A method for determining the best position for fetal heart rate detection provided by an embodiment of the present invention, such as figure 2 As shown, it specifically includes the following steps:

[0056] S201. According to the best position for fetal heart detection determined in any one of the previous recorded fetal heart detections and the gestational week and abdominal circumference of this fetal heart detection, determine and display multiple possible fetal heart positions during this fetal heart detection ;

[0057] S202. Detect signals corresponding to possible fetal heart positions;

[0058] S203. According to the detected signals corresponding to possible fetal heart positions, determine the possi...

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Abstract

The invention discloses a method and system for determining an optimum location for fetal heart detection. The method comprises the following steps: determining and displaying multiple positions at which a fetal heart possibly exists during the current fetal heart detection according to the optimum location, determined at any time of the recorded previous fetal heart detections, for the fetal detection as well as gestational weeks and abdomen circumference of the current fetal heart detection; then detecting signals corresponding to the positions at which the fetal heart possibly exists; and finally determining the position at which the fetal heart possible exists and is corresponding to the signal with the highest strength as the optimum location for the current fetal heart detection, anddisplaying the determined optimum location for the current fetal heart detection, thereby helping a user to rapidly and accurately determine the optimum location for the fetal heart detection.

Description

technical field [0001] The invention relates to the technical field of medical monitoring, in particular to a method and system for determining the best position for fetal heart rate detection. Background technique [0002] The fetal heart rate is the heartbeat of the fetus. The fetal heart rate monitoring examination uses the principle of ultrasound to monitor the situation of the fetus in the uterus, and is the main detection method to correctly evaluate the situation of the fetus in the uterus. Fetal heartbeat is regulated by sympathetic and parasympathetic nerves. By tracing the curve of the monitoring graph formed by the instantaneous fetal heart rate changes, we can understand the reaction of fetal heart rate during fetal movement and uterine contraction, so as to infer whether there is hypoxia in the fetus in utero. [0003] Fetal heart rate monitoring is a necessary procedure for pregnancy testing. At present, there are many portable home fetal heart monitors on the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/08
CPCA61B8/0866A61B8/54
Inventor 王博高飞许利群
Owner CHINA MOBILE COMM LTD RES INST
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