Fetal monitoring method and fetal monitoring device

A fetal monitoring and fetal technology, which is used in telemetry patient monitoring, medical science, stethoscope, etc., can solve the problem of not being able to provide portable and portable fetal heart monitoring equipment, etc., and achieve the effect of convenient and safe monitoring.

Inactive Publication Date: 2016-11-23
EXTANT FUTURE (BEIJING) INFORMATION & TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a fetal monitoring method and a fetal monitoring device, which can facilitate the safe monitoring of the fetus, so as to

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  • Fetal monitoring method and fetal monitoring device
  • Fetal monitoring method and fetal monitoring device

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Embodiment Construction

[0044] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0045] It should be clear that the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0046] figure 1 It is a schematic diagram of the structure of a fetal monitoring device according to an embodiment of the present invention. See figure 1 , The fetal monitoring device is used for fetal fetal heart rate monitoring, including: a micro pressure sensor 11, a processor 12, a wireless transmitter 13, a silicone sleeve 14 and a double-sided silicone sticker 15, among which,

[0047] The output end of the micro pressure sensor 11 is connected to the input end of the processor 12, and the output...

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Abstract

The embodiment of the invention discloses a fetal monitoring method and a fetal monitoring device, and relates to the technology of electronic medical appliances. The device is convenient for monitoring safety of fetal heart and fetal movement of a fetus. The fetal heart rate monitoring method comprises the following steps: sensing pressure change information caused after a longitudinal wave is transmitted to the sensitive surface of a micro-pressure sensor, wherein the longitudinal wave is generated by the surrounding air pushed by vibration energy of micro-vibration on the maternal abdomen skin surface after a fetal heart sound generated by the fetus is transmitted through amniotic fluid, uterine wall and the maternal abdomen skin; performing amplification, filtration, digital-analog conversion and signal peak value extraction treatments on the pressure change information to obtain the fetal heart rate information; and transmitting the acquired fetal heart rate information to preset electronic equipment. The fetal movement monitoring method comprises the steps of monitoring the vibration of maternal skin by an acceleration sensor, and discriminating fetal movement by operation. The fetal monitoring method and fetal monitoring device are suitable for mobile safety monitoring the fetus.

Description

Technical field [0001] The invention relates to electronic medical device technology, in particular to a fetal monitoring method and a fetal monitoring device. Background technique [0002] Fetal monitoring refers to the use of biophysical and biochemical methods to evaluate the intrauterine development and safety of the fetus. It is an important means to ensure the safety of the mother and the fetus and to achieve eugenics. Prenatal monitoring of the fetus of pregnant women can promptly understand the situation of the fetus in the uterus and the function of the placenta, and timely discover possible fetal diseases, which is extremely important to reduce the neonatal mortality rate and complications of pregnant women. The currently commonly used methods of fetal monitoring include: pregnant women’s subjective sensory self-examination, Doppler fetal heart rate monitoring, and hospital fetal heart rate monitoring. , Several fetal movements at night, each time duration is not less ...

Claims

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Application Information

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IPC IPC(8): A61B5/024A61B5/00A61B7/04
CPCA61B5/0002A61B5/02411A61B5/7203A61B5/7225A61B5/7271A61B7/04A61B2503/02
Inventor 刘桔民周营
Owner EXTANT FUTURE (BEIJING) INFORMATION & TECH CO LTD
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