CN204863275U - Child is admired - Google Patents
Child is admired Download PDFInfo
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- CN204863275U CN204863275U CN201520563730.2U CN201520563730U CN204863275U CN 204863275 U CN204863275 U CN 204863275U CN 201520563730 U CN201520563730 U CN 201520563730U CN 204863275 U CN204863275 U CN 204863275U
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Abstract
The application discloses child is admired, including host computer, ultrasonic probe and display module, the host computer includes the shell and sets up treater in the shell, ultrasonic probe with the treater is connected, show that module setting is in on the shell, still include with the infrared probe that the treater is connected. In the detailed embodiment of the application, whether because including host computer, ultrasonic probe and infrared probe, the host computer includes the treater, ultrasonic probe and infrared probe are connected with the treater respectively, and ultrasonic probe is used for gathering the foetus rhythm of the heart, and pregnant woman's body temperature data can be gathered to infrared probe, but abnormally lead to the fact for pregnant woman cold and fever according to body temperature data assay child heart rhythm of the heart, simultaneously, foetus birth back, child is admired can also continue to avoid the waste of resource for the kinsfolk carries out the measurement of bldy temperature.
Description
Technical field
The application relates to medical health field, particularly relates to a kind of fetus-voice meter.
Background technology
The heart rate of normal fetal is between 110 beats/min ~ 160 beats/min, if Fetal Heart Rate continues all to be less than for more than 10 minutes 110 beats/min or be greater than 160 beats/min, shows that Fetal Heart Rate is abnormal.Current fetus-voice meter application is comparatively universal, can be used for listening fetal rhythm, calculates heart rate, draw fetal rhythm curve; When fetal heart monitoring, finding that there is fetal rhythm figure has exception, is also usually used for representing abnormal fetal heart rate.Abnormal fetal heart rate is in most cases represent fetus in utero to have anoxia, and the degree of abnormal fetal heart rate is more serious, and normal meaning fetal anoxia is also heavier, but and the abnormal fetal heart rate of not all is all that anoxia causes, anemia of pregnant woman's fever also can make fetal rhythm can more than 160 beats/min
Existing fetus-voice meter can monitor fetal heart frequency numerical value more than 160 beats/min, abnormal fetal heart rate but cannot judge it is caused by anoxia, or anemia of pregnant woman's flu causes, and fetus-voice meter does not just have use value after fetal birth, causes the waste of resource.
Summary of the invention
The technical problem that the application will solve is for the deficiencies in the prior art, provides a kind of fetus-voice meter.
The technical problem that the application will solve is solved by the following technical programs: a kind of fetus-voice meter, comprise main frame, ultrasonic probe and display module, described main frame comprises shell and is arranged on the processor in described shell, described ultrasonic probe is connected with described processor, described display module is arranged on the housing, also comprises the infrared probe be connected with described processor.
Above-mentioned fetus-voice meter, described ultrasonic probe comprises signal processing module and analog-digital converter, described signal processing module ultrasonicly involves reception fetal heart rate signal for launching, and described analog-digital converter is used for described fetal heart rate signal to be converted to digital signal, and sends to described processor.
Above-mentioned fetus-voice meter, described infrared probe comprises the temperature collect module gathering temperature data.
Above-mentioned fetus-voice meter, described temperature collect module comprises infrared thermopile sensor and low-noise amplifier; Described infrared thermopile sensor, for gathering temperature signals; Described low-noise amplifier, for amplifying described temperature signals, and sends to described processor by the temperature signals of described amplification.
Above-mentioned fetus-voice meter, described temperature collect module is connected with described analog-digital converter.
Above-mentioned fetus-voice meter, described temperature collect module is connected with described processor by communication interface.
Above-mentioned fetus-voice meter, signal processing module comprises sonic oscillation circuit, ultrasound-driven circuit, ultrasonic transducer, selective frequency amplifier circuit and ultrasonic demodulation, filtering, amplifying circuit; Described sonic oscillation circuit, for the signal of a stable fixed frequency of vibrating; Described ultrasound-driven circuit, for the signal of vibration is amplified, and drives described ultrasonic transducer; Described ultrasonic transducer, launches for the signal of telecommunication is converted to mechanical wave, and the fetal rhythm echo mechanical wave received is converted to the signal of telecommunication; Described ultrasonic demodulation, filtering, amplifying circuit, for carrying out demodulation, filtering and amplification to the described signal of telecommunication.
Above-mentioned fetus-voice meter, also comprises setting button on the housing.
Above-mentioned fetus-voice meter, also comprises for the power supply of microprocessor power supply.
Above-mentioned fetus-voice meter, also comprise the audio-frequency module be connected with described processor, described audio-frequency module comprises loudspeaker.
Owing to have employed above technical scheme, the beneficial effect that the application is possessed is:
In the detailed description of the invention of the application, owing to comprising main frame, ultrasonic probe and infrared probe, main frame comprises processor, ultrasonic probe is connected with processor respectively with infrared probe, ultrasonic probe is for gathering fetal heart frequency, infrared probe can gather the temperature data of anemia of pregnant woman, and whether can analyze fetal rhythm heart rate abnormal according to temperature data is that anemia of pregnant woman's cold, fever causes; Meanwhile, after fetal birth, fetus-voice meter can also continue as kinsfolk and carry out measurement of bldy temperature, avoids the waste of resource.
Accompanying drawing explanation
Fig. 1 is the fetus-voice meter structural representation in one embodiment of the application;
Fig. 2 is the fetus-voice meter high-level schematic functional block diagram in one embodiment of the application;
Fig. 3 is the fetus-voice meter high-level schematic functional block diagram in another embodiment of the application.
Detailed description of the invention
By reference to the accompanying drawings the application is described in further detail below by detailed description of the invention.
The setting of this instrument is equal to the conventional fetal rhythm of hospital department and detects, and adopt doppler principle design, ultralow ultrasonic output intensity is far smaller than state-set standard, guarantees safe handling.High sensitivity ultrasonic transducer, just clearly can hear fetal heart sound in pregnant 12 weeks.
As shown in Figure 1 to Figure 3, the fetus-voice meter of the application, comprises main frame 100, ultrasonic probe 200, display module and infrared probe 300.Main frame 100 comprises shell and processor, and processor is arranged in the enclosure, and ultrasonic probe 200 is connected with processor, and display module is arranged on shell.Processor can comprise PLC, FPGA, MCU or single-chip microcomputer.In one embodiment, display module comprises display.Infrared probe 300 is connected with processor.
The fetus-voice meter of the application, ultrasonic probe 200 comprises signal processing module and analog-digital converter, and signal processing module ultrasonicly involves reception fetal heart rate signal for launching, and analog-digital converter is used for fetal heart rate signal to be converted to digital signal, and sends to described processor.In one embodiment, signal processing module can comprise sonic oscillation circuit, ultrasound-driven circuit, ultrasonic transducer, selective frequency amplifier circuit and ultrasonic demodulation, filtering, amplifying circuit.Sonic oscillation circuit, for the signal of a stable fixed frequency of vibrating; Ultrasound-driven circuit, for the signal of vibration is amplified, and drives ultrasonic transducer; Ultrasonic transducer, launches for the signal of telecommunication is converted to mechanical wave, and the fetal rhythm echo mechanical wave received is converted to the signal of telecommunication; Ultrasonic demodulation, filtering, amplifying circuit, for carrying out demodulation, filtering and amplification to the described signal of telecommunication.In one embodiment, signal processing module can also comprise the selective frequency amplifier circuit be serially connected between ultrasonic transducer and ultrasonic demodulation, filtering, amplifying circuit, and for amplifying ultrasound works frequency, other Frequency point signals suppress.
In one embodiment, infrared probe 300 comprises temperature collect module, and temperature collect module is for gathering temperature data.
The fetus-voice meter of the application, temperature collect module can comprise infrared thermopile sensor and low-noise amplifier.Infrared thermopile sensor, for gathering temperature signals; Low-noise amplifier, for amplifying temperature signals, and sends to processor by the temperature signals of amplification.
In one embodiment, temperature collect module is connected with analog-digital converter.In another embodiment, temperature collect module is connected with processor by communication interface.
The fetus-voice meter of the application, can also comprise power supply, and power supply is used for microprocessor power supply.In one embodiment, power supply comprises aneroid battery and voltage conversion circuit, and aneroid battery is connected with processor by voltage conversion circuit.
In one embodiment, the fetus-voice meter of the application can also comprise audio-frequency module, and audio-frequency module is connected with processor, and audio-frequency module comprises loudspeaker.In one embodiment, audio-frequency module can also comprise audio frequency amplifier and D/A converter module, processor by audio signal successively by being sounded by loudspeaker after D/A converter module and audio frequency amplifier.The fetus-voice meter of the application, can also comprise button, button is arranged on shell, for starting shooting or regulating the volume of loudspeaker.
Above content is the further description done the application in conjunction with concrete embodiment, can not assert that the concrete enforcement of the application is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite not departing from the application's design, some simple deduction or replace can also be made.
Claims (10)
1. a fetus-voice meter, comprise main frame, ultrasonic probe and display module, described main frame comprises shell and is arranged on the processor in described shell, described ultrasonic probe is connected with described processor, described display module is arranged on the housing, it is characterized in that, also comprise the infrared probe be connected with described processor.
2. fetus-voice meter as claimed in claim 1, it is characterized in that, described ultrasonic probe comprises signal processing module and analog-digital converter, described signal processing module ultrasonicly involves reception fetal heart rate signal for launching, described analog-digital converter is used for described fetal heart rate signal to be converted to digital signal, and sends to described processor.
3. fetus-voice meter as claimed in claim 2, is characterized in that, infrared probe comprises the temperature collect module gathering temperature data.
4. fetus-voice meter as claimed in claim 3, it is characterized in that, described temperature collect module comprises infrared thermopile sensor and low-noise amplifier;
Described infrared thermopile sensor, for gathering temperature signals;
Described low-noise amplifier, for amplifying described temperature signals, and sends to described processor by the temperature signals of described amplification.
5. fetus-voice meter as claimed in claim 3, it is characterized in that, described temperature collect module is connected with described analog-digital converter.
6. fetus-voice meter as claimed in claim 3, it is characterized in that, described temperature collect module is connected with described processor by communication interface.
7. the fetus-voice meter according to any one of claim 2 to 6, is characterized in that, signal processing module comprises sonic oscillation circuit, ultrasound-driven circuit, ultrasonic transducer, selective frequency amplifier circuit and ultrasonic demodulation, filtering, amplifying circuit;
Described sonic oscillation circuit, for the signal of a stable fixed frequency of vibrating;
Described ultrasound-driven circuit, for the signal of vibration is amplified, and drives described ultrasonic transducer;
Described ultrasonic transducer, launches for the signal of telecommunication is converted to mechanical wave, and the fetal rhythm echo mechanical wave received is converted to the signal of telecommunication;
Described ultrasonic demodulation, filtering, amplifying circuit, for carrying out demodulation, filtering and amplification to the described signal of telecommunication.
8. the fetus-voice meter according to any one of claim 1 to 6, is characterized in that, also comprises setting button on the housing.
9. the fetus-voice meter according to any one of claim 1 to 6, is characterized in that, also comprises for the power supply of microprocessor power supply.
10. the fetus-voice meter according to any one of claim 1 to 6, is characterized in that, also comprise the audio-frequency module be connected with described processor, described audio-frequency module comprises loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563730.2U CN204863275U (en) | 2015-07-30 | 2015-07-30 | Child is admired |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563730.2U CN204863275U (en) | 2015-07-30 | 2015-07-30 | Child is admired |
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| Publication Number | Publication Date |
|---|---|
| CN204863275U true CN204863275U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563730.2U Active CN204863275U (en) | 2015-07-30 | 2015-07-30 | Child is admired |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041762A (en) * | 2017-05-05 | 2017-08-15 | 中聚科技股份有限公司 | A kind of supersonic beauty equipment of compatible fetal rhythm monitoring function |
| CN112450981A (en) * | 2020-12-01 | 2021-03-09 | 厦门市安科瑞仪器有限公司 | Fetal heart monitor |
-
2015
- 2015-07-30 CN CN201520563730.2U patent/CN204863275U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107041762A (en) * | 2017-05-05 | 2017-08-15 | 中聚科技股份有限公司 | A kind of supersonic beauty equipment of compatible fetal rhythm monitoring function |
| CN112450981A (en) * | 2020-12-01 | 2021-03-09 | 厦门市安科瑞仪器有限公司 | Fetal heart monitor |
| CN112450981B (en) * | 2020-12-01 | 2022-09-06 | 厦门市镒冠智能科技有限公司 | Fetal heart monitor |
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| GR01 | Patent grant |