CN208926340U - A kind of intelligence based on wireless sensor technology listens vein system to unite - Google Patents
A kind of intelligence based on wireless sensor technology listens vein system to unite Download PDFInfo
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- CN208926340U CN208926340U CN201721697262.3U CN201721697262U CN208926340U CN 208926340 U CN208926340 U CN 208926340U CN 201721697262 U CN201721697262 U CN 201721697262U CN 208926340 U CN208926340 U CN 208926340U
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Abstract
The utility model discloses a kind of intelligence based on wireless sensor technology, and vein system to be listened to unite, including is used for pulse signal processing platform；It further include storage equipment, display equipment, printing device and the pulse signal receiver being connected on pulse signal processing platform；Pulse signal receiver includes 2.4G wireless receiving module, the first signal amplifier, first filter and converter；It further include multiple pulse signal collectors；Pulse signal collector includes 2.4G wireless sending module, sensor, second signal amplifier, second filter and Carrier；2.4G wireless receiving module and 2.4G wireless sending module are in communication with each other connection.It is provided by the utility model to listen arteries and veins system schema, can be while listening for multiple targets, working range is wide.It is provided by the utility model to listen arteries and veins system schema, it is realized by wireless sensor technology, supports remote operation, broken the limitation in space.
Description
Technical field
The utility model relates to wireless sensor technologies, and in particular to a kind of intelligence based on wireless sensor technology listens vein system
System.
Background technique
Traditional listens vein system system to rely primarily on manually, not only low efficiency, and accuracy rate is also low, cannot function as the root to diagnose the illness
This foundation.Existing to listen arteries and veins equipment all and be through wire transmission, for body heavy losses patient, doing such inspection be may cause
Furthermore secondary injury needs doctor to auscultate whenever and wherever possible, do not have that doctor is on the scene in emergency case, and this kind of inspection just can not do.
Utility model content
In view of the deficiencies of the prior art, the utility model proposes a kind of intelligence based on wireless sensor technology to listen vein system
System
The technical solution of the utility model is as follows:
A kind of intelligence based on wireless sensor technology listens vein system to unite, including is used for pulse signal processing platform；It further include connecting
Storage equipment, display equipment, printing device and the pulse signal receiver being connected on pulse signal processing platform；
Pulse signal receiver includes 2.4G wireless receiving module, the first signal amplifier, first filter and AD conversion
Device；The signal output end of 2.4G wireless receiving module connects the signal input part of the first signal amplifier；First signal amplifier
Signal output end connection first filter signal input part；The signal of the signal output end connection Carrier of first filter
Input terminal；The signal input part of the signal output end connection 2.4G wireless sending module of Carrier；
It further include multiple pulse signal collectors；Pulse signal collector includes 2.4G wireless sending module, sensor,
Binary signal amplifier, second filter and Carrier；The signal of the signal output end connection second signal amplifier of sensor is defeated
Enter end；The signal input part of the signal output end connection second filter of second amplifier；The signal output end of second filter
Connect the signal input part of Carrier；The signal output end of Carrier connects 2.4G wireless sending module；
2.4G wireless receiving module and 2.4G wireless sending module are in communication with each other connection.
Its further technical solution is that pulse signal processing platform is the computing platform for adding FPGA architecture based on CPU,
FPGA is cycloneV family chip.
Its further technical solution is that sensor is photo-electric heart rate sensor.
Its further technical solution is, the first signal amplifier and second signal amplifier are three based on CMOS technology
Step voltage amplifier.
Its further technical solution is that first filter and second filter are low-pass filter.
Its further technical solution is that 2.4G wireless receiving module is with the 2.4G antenna for receiving circuit；2.4G nothing
Line sending module is the 2.4G antenna with transmitting line.
Its further technical solution is that pulse signal processing platform is connected with data center, is relatively counted for analyzing
According to the passing pulse data stored by center.
The advantageous effects of the utility model are:
(1) provided by the utility model to listen arteries and veins system schema, can be while listening for multiple targets, working range is wide.
(2) provided by the utility model to listen arteries and veins system schema, it is realized by wireless sensor technology, supports remote operation, beat
The limitation in space is broken.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the structure chart of pulse signal receiver.
Fig. 3 is the structure chart of pulse signal transmitter.
Specific embodiment
Fig. 1 is the structure chart of the utility model.As shown in Figure 1, the utility model includes being used for pulse signal processing platform.
It further include storage equipment, display equipment, printing device and the pulse signal receiver being connected on data processing chip.Arteries and veins
Signal processing platform of fighting is for handling and analyzing data.In the particular embodiment, pulse signal processing platform can be with being based on
CPU adds the COMPREHENSIVE CALCULATING platform of FPGA architecture, for example, FPGA can be the cycloneV family chip of altera corp, specifically
, the FPGA that model is 5CEFA9F27C7 can be used.
Being connected to the display equipment on pulse signal processing platform can be the display of desktop computer, for showing number
According to；Printing device can be the portable printer with USB interface, for printing equipment；Storage equipment can be
The SATA hard disc group for supporting extension, for storing data, it is preferred that capacity is in 128TB.
Pulse signal receiver includes 2.4G wireless receiving module, the first signal amplifier, first filter and AD conversion
Device.The signal output end of 2.4G wireless receiving module connects the signal input part of the first signal amplifier.First signal amplifier
Signal output end connection first filter signal input part.The signal output end of first filter connects the signal of converter
Input terminal.The signal output end of converter is entered data by high-speed serial bus to pulse signal processing platform.
It further include multiple pulse signal collectors.Pulse signal collector includes 2.4G wireless sending module, sensor,
Binary signal amplifier, second filter and Carrier.Sensor perceptual signal source, the second letter of signal output end connection of sensor
The signal input part of number amplifier.The signal input part of the signal output end connection second filter of second amplifier.Second filter
The signal input part of the signal output end connection Carrier of wave device.The signal output end connection 2.4G of Carrier transmits wirelessly mould
Block.
2.4G wireless receiving module and 2.4G wireless sending module are in communication with each other connection.Multiple pulse signal collectors and arteries and veins
Signal receiver of fighting matches.
Pulse signal processing platform is additionally provided with network interface, is connected on internet, can be used for remote control and remote
Journey obtains information.
Pulse signal processing platform is also connected with data center, can remotely be compared by the method for big data analysis and
Different pulse signals is handled, it can also be by being compared with previous pulse signal, to obtain diagnostic result.
Since the utility model is for detecting pulse signal, so the sensor in pulse signal collector is photoelectricity
Formula heart rate sensor.Specifically, the photo-electric heart rate sensor of model LST1303 can be selected.
First signal amplifier and second signal amplifier are the tertiary voltage amplifier based on CMOS technology, i.e. three-level
Cmos circuit.
First filter and second filter are low-pass filter, for excluding noise jamming.Specifically, type can be selected
Number be USBUF02W6-SOT363 low-pass filter.
2.4G wireless receiving module is with the 2.4G antenna for receiving circuit.2.4G wireless sending module is electric with sending
The 2.4G antenna on road.Specifically, model CS2401, CS2402 can be selected respectively
The working method of the utility model are as follows:
1) pulse collection device obtains pulse information from monitoring target, converts voltage characteristic signal for the kinetic energy of pulse,
Then voltage characteristic signal is amplified into processing, is converted into wireless signal and is sent to pulse receiver,
2) pulse receiver distinguishes different monitoring targets by judging the address of pulse signal transmitter, and will not
Pulse signal processing platform is sent to the snoop results for monitoring target to be handled；
3) pulse signal processing platform is handled, is stored, shown and is printed to corresponding pulse signal data information,
And vein system system can intelligently will be listened to be connected with internet by network interface, to realize remote operation, real-time data transmission etc.
Function.
Pulse signal processing platform is also connected with data center, the history pulse case history sample pair provided with data center
Than diagnose and display snoop results over the display to the sample that acquisition comes, while also by this acquisition
Sample, which is filled into data center, to be put on record.
Above-described is only preferred embodiments of the present invention, and the utility model is not limited to above embodiments.It can
To understand, what those skilled in the art directly exported or associated under the premise of not departing from the spirit and design of the utility model
Oher improvements and changes are considered as being included within the scope of protection of this utility model.
Claims (7)
1. a kind of intelligence based on wireless sensor technology listens vein system to unite, which is characterized in that including being used for pulse signal processing platform；
It further include that storage equipment, display equipment, printing device and the pulse signal being connected on pulse signal processing platform receive
Device；
Pulse signal receiver includes 2.4G wireless receiving module, the first signal amplifier, first filter and converter；
The signal output end of 2.4G wireless receiving module connects the signal input part of the first signal amplifier；The letter of first signal amplifier
The signal input part of number output end connection first filter；The signal input of the signal output end connection Carrier of first filter
End；The signal input part of the signal output end connection 2.4G wireless sending module of Carrier；
It further include multiple pulse signal collectors；Pulse signal collector includes 2.4G wireless sending module, sensor, the second letter
Number amplifier, second filter and Carrier；The signal input part of the signal output end connection second signal amplifier of sensor；
The signal input part of the signal output end connection second filter of second amplifier；The signal output end of second filter, which connects, to be carried
The signal input part of wave device；The signal output end of Carrier connects 2.4G wireless sending module；
2.4G wireless receiving module and 2.4G wireless sending module are in communication with each other connection.
2. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that pulse signal processing
Platform is the computing platform for adding FPGA architecture based on CPU, and FPGA is cycloneV family chip.
3. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that sensor is photoelectricity
Formula heart rate sensor.
4. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that the amplification of the first signal
Device and second signal amplifier are the tertiary voltage amplifiers based on CMOS technology.
5. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that first filter and
Second filter is low-pass filter.
6. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that 2.4G wireless receiving
Module is with the 2.4G antenna for receiving circuit；2.4G wireless sending module is the 2.4G antenna with transmitting line.
7. the intelligence based on wireless sensor technology listens vein system to unite as described in claim 1, which is characterized in that pulse signal processing
Platform is connected with data center, for analyzing the passing pulse data compared stored by data center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697262.3U CN208926340U (en) | 2017-12-07 | 2017-12-07 | A kind of intelligence based on wireless sensor technology listens vein system to unite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697262.3U CN208926340U (en) | 2017-12-07 | 2017-12-07 | A kind of intelligence based on wireless sensor technology listens vein system to unite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208926340U true CN208926340U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697262.3U Active CN208926340U (en) | 2017-12-07 | 2017-12-07 | A kind of intelligence based on wireless sensor technology listens vein system to unite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208926340U (en) |
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2017
- 2017-12-07 CN CN201721697262.3U patent/CN208926340U/en active Active
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Address after: No.41, Zhongbang Lihu business park, Lihu Avenue, Binhu District, Wuxi City, Jiangsu Province Patentee after: JIANGSU SHIYUEZHONGCHEN TECHNOLOGY Co.,Ltd. Address before: 214072 Hongqiao Road, Jiangsu, Wuxi 801-1202 Patentee before: WUXI SHIYUE ZHONGCHEN TECHNOLOGY Co.,Ltd. |
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