CN207384255U - Electrocardiogram signal acquisition device and electrocardio equipment - Google Patents
Electrocardiogram signal acquisition device and electrocardio equipment Download PDFInfo
- Publication number
- CN207384255U CN207384255U CN201720028112.7U CN201720028112U CN207384255U CN 207384255 U CN207384255 U CN 207384255U CN 201720028112 U CN201720028112 U CN 201720028112U CN 207384255 U CN207384255 U CN 207384255U
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- China
- Prior art keywords
- input terminal
- electrically connected
- output terminal
- processor
- acquisition device
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses electrocardiogram signal acquisition device and electrocardio equipment, including processor and patch, the output terminal of the processor is electrically connected with the input terminal of display, the input terminal of the processor is electrically connected with the output terminal of power module, the output terminal of the patch is electrically connected with the input terminal of signal isolator, and the output terminal of signal isolator is electrically connected with the input terminal of dc amplifier.The utility model is by setting patch, signal isolator, dc amplifier, difference amplifier and analog-digital converter; achieve the effect that transfer electrocardiosignal; the electrocardiosignal that patch can be captured is protected and is amplified; so as to allow analog-digital converter that can convert out more stable data sending to processor; so as to allow user that can more intuitively see more accurate electrocardiosignal by display; user can effectively be prevented because the information of mistake does the judgement to make mistake, so as to allow the use that user can be more convenient.
Description
Technical field
The utility model is related to electrocardio equipment technical fields, are specially electrocardiogram signal acquisition device and electrocardio equipment.
Background technology
Electrocardiosignal is that heart is sent in bounce, reflects some positions on the skin, electrocardiograph is acquired
And shown, so as to allow user that can intuitively watch the variation of electrocardio frequency, but due to environmental factor and human body
Difference, causes to want to collect accurate electrocardiosignal and is not easy very much, and the data of mistake often cause user's mistake
Judge, user is allowed to use very inconvenient.
Utility model content
The purpose of this utility model is to provide electrocardiogram signal acquisition device and electrocardio equipment, possess easy to use excellent
Point solves the problems, such as that common electrocardiograph acquisition electrocardiosignal is inaccurate.
To achieve the above object, the utility model provides following technical solution：Electrocardiogram signal acquisition device and electrocardio equipment,
Including processor and patch, the output terminal of the processor is electrically connected with the input terminal of display, the input terminal of the processor
It is electrically connected with the output terminal of power module, the output terminal of the patch is electrically connected with the input terminal of signal isolator, the signal
The output terminal of isolator is electrically connected with the input terminal of dc amplifier, the output terminal of the dc amplifier and difference amplifier
Input terminal is electrically connected, and the output terminal of the difference amplifier is electrically connected with the input terminal of analog-digital converter, the analog-digital converter
Output terminal be electrically connected with the input terminal of processor, the output terminal of the processor is electrically connected with the input terminal of contrast module, institute
The input terminal of contrast module is stated to be electrically connected with the output terminal of storage module, the output terminal of the contrast module and feedback module it is defeated
Enter end electrical connection, the output terminal of the feedback module be electrically connected with the input terminal of alarm module, the output terminal of the processor and
The input terminal electrical connection of button.
Preferably, the alarm module includes LED light and buzzer alarm.
Preferably, the LED light includes amber light, red light, green light and purple lamp.
Preferably, the output terminal of the processor is electrically connected with the input terminal of logging modle.
Preferably, the power module includes accumulator and utility grid.
Preferably, the patch includes shock sensor.
Preferably, the storage module includes numerical value one, numerical value two, numerical value three and numerical value four.
Preferably, the button includes button one and button two.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting patch, signal isolator, dc amplifier, difference amplifier and analog-to-digital conversion
Device has achieved the effect that transmission electrocardiosignal, and the electrocardiosignal that can capture patch is protected and is amplified, so as to
Allow analog-digital converter that can convert out more stable data sending to processor, so as to allow user can be more by display
Add and intuitively see more accurate electrocardiosignal, can effectively prevent user from doing sentencing of making mistake because of the information of mistake
It is disconnected, so as to allow the use that user can be more convenient.
2nd, the utility model has reached the effect of prompting user by setting contrast module, feedback module and alarm module
Fruit can compare the ecg information collected, so as to be carried out when the ecg information of user is horizontal less than numerical value two
Alarm, the situation of itself can be understood by user, makes user more convenient to use.
Description of the drawings
Fig. 1 is the utility model principle figure；
Fig. 2 is the utility model alarm module schematic diagram；
Fig. 3 is the utility model LED light schematic diagram.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, electrocardiogram signal acquisition device and electrocardio equipment, including processor and patch, patch includes vibrations
Sensor, by setting shock sensor that can sense electrocardiosignal, the output terminal of processor and the input terminal of display are electrically connected
It connects, the input terminal of processor is electrically connected with the output terminal of power module, and power module includes accumulator and utility grid, by setting
Power supply, the output terminal of patch and the input terminal electricity of signal isolator can be provided for the built-in system of electrocardiograph by putting power module
Connection can be isolated extraneous interference signal by setting signal isolator, so as to indirectly enhance the letter being captured
Number, the output terminal of signal isolator is electrically connected with the input terminal of dc amplifier, by setting dc amplifier that can enhance quilt
The signal of capture, so as to improve the stability of electrocardiosignal, the output terminal of dc amplifier and the input terminal electricity of difference amplifier
Connection can amplify the signal being captured by the difference amplifier for setting high input impedance, output terminal and analog-digital converter
Input terminal is electrically connected, and the output terminal of analog-digital converter is electrically connected with the input terminal of processor, by setting analog-digital converter can
It gathers the signal being captured and analog signal is converted into digital signal and be transmitted to processor, the output terminal and contrast module of processor
Input terminal electrical connection, the input terminal of contrast module be electrically connected with the output terminal of storage module, and storage module includes numerical value one, several
Value two, numerical value three and numerical value four, the output terminal of contrast module are electrically connected with the input terminal of feedback module, the output terminal of feedback module
Be electrically connected with the input terminal of alarm module, alarm module include LED light and buzzer alarm, LED light include amber light,
Red light, green light and purple lamp, the output terminal of processor are electrically connected with the input terminal of button, and button includes button one and button two, leads to
It crosses and sets contrast module that can compare the ecg information in the information and storage module that collect, when the electrocardio collected
Information lights between numerical value one and numerical value two or higher than numerical value a period of time green light, when the ecg information collected is less than numerical value two
Amber light lights, when the ecg information collected be less than numerical value three when purple lamp light, when the ecg information collected be less than numerical value four
When red light light, while buzzer alarm also while sounds while amber light, purple lamp and red light light, and can be by pressing
Button one extinguishes buzzer siren, can extinguish amber light, purple lamp and red light, the output terminal and record of processor by pressing lower button two
The input terminal electrical connection of module, by setting logging modle that can store the confidence signal captured, convenient for users to
It checks.
Amplify in use, electrocardiosignal can be captured by shock sensor and information is transmitted to direct current by signal isolator
Information is transmitted to processor by device, then be transmitted to analog-digital converter by difference amplifier, analog-digital converter, and processor will collect
Ecg information is shown by display, while information is transmitted to contrast module, if information is less than numerical value two, by anti-
Feedback module makes alarm module work.
In summary：The electrocardiogram signal acquisition device and electrocardio equipment, by patch, signal transducer, dc amplifier,
The cooperation of difference amplifier and analog-digital converter solves the problems, such as that common electrocardiograph acquisition electrocardiosignal is inaccurate.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. electrocardiogram signal acquisition device and electrocardio equipment, including processor and patch, it is characterised in that：The output of the processor
End is electrically connected with the input terminal of display, and the input terminal of the processor is electrically connected with the output terminal of power module, the patch
Output terminal be electrically connected with the input terminal of signal isolator, the output terminal of the signal isolator and the input terminal of dc amplifier
Electrical connection, the output terminal of the dc amplifier are electrically connected with the input terminal of difference amplifier, the output of the difference amplifier
End is electrically connected with the input terminal of analog-digital converter, and the output terminal of the analog-digital converter is electrically connected with the input terminal of processor, institute
It states the output terminal of processor to be electrically connected with the input terminal of contrast module, the output of the input terminal and storage module of the contrast module
End electrical connection, the output terminal of the contrast module be electrically connected with the input terminal of feedback module, the output terminal of the feedback module and
The input terminal electrical connection of alarm module, the output terminal of the processor are electrically connected with the input terminal of button.
2. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The alarm module bag
Include LED light and buzzer alarm.
3. electrocardiogram signal acquisition device according to claim 2 and electrocardio equipment, it is characterised in that：The LED light
Including amber light, red light, green light and purple lamp.
4. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The processor it is defeated
Outlet is electrically connected with the input terminal of logging modle.
5. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The power module bag
Include accumulator and utility grid.
6. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The patch includes shake
Dynamic sensor.
7. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The storage module bag
Include numerical value one, numerical value two, numerical value three and numerical value four.
8. electrocardiogram signal acquisition device according to claim 1 and electrocardio equipment, it is characterised in that：The button includes pressing
Button one and button two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028112.7U CN207384255U (en) | 2017-01-11 | 2017-01-11 | Electrocardiogram signal acquisition device and electrocardio equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028112.7U CN207384255U (en) | 2017-01-11 | 2017-01-11 | Electrocardiogram signal acquisition device and electrocardio equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207384255U true CN207384255U (en) | 2018-05-22 |
Family
ID=62402592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028112.7U Expired - Fee Related CN207384255U (en) | 2017-01-11 | 2017-01-11 | Electrocardiogram signal acquisition device and electrocardio equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207384255U (en) |
-
2017
- 2017-01-11 CN CN201720028112.7U patent/CN207384255U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20200111 |