CN205729325U - Ewborn infant information acquisition system - Google Patents
Ewborn infant information acquisition system Download PDFInfo
- Publication number
- CN205729325U CN205729325U CN201620578544.0U CN201620578544U CN205729325U CN 205729325 U CN205729325 U CN 205729325U CN 201620578544 U CN201620578544 U CN 201620578544U CN 205729325 U CN205729325 U CN 205729325U
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- China
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- base
- cloud server
- information acquisition
- controller
- photographing unit
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Abstract
The utility model discloses a kind of ewborn infant information acquisition system, including some collecting units, Cloud Server and mobile terminal, the most parallel and being connected with Cloud Server respectively between some collecting units, Cloud Server is bi-directionally connected with mobile terminal by wireless transport module；Described collecting unit includes that harvester and controller, described harvester include base, is provided with groove on base, and support is arranged on the side of base, is provided with photographing unit on support, and the optical axis of photographing unit is perpendicular with the plane of base；Some near-infrared shadowless lamps it are embedded with on the photographic head outer circumference surface of photographing unit；Infanette is placed in the groove of base, and is provided with pressure transducer in the bottom of infanette, is provided with temperature sensor in the inner side of infanette, and pressure transducer, temperature sensor and photographing unit are connected with controller respectively, and controller is connected with Cloud Server.This utility model uses many group collecting units to carry out parallel, improves the efficiency of information gathering.
Description
Technical field
This utility model belongs to technical field of medical treatment mechanical, is specifically related to a kind of ewborn infant information acquisition system.
Background technology
Along with the raising of people's living standard, neonatal parameters focuses more on for father and mother, such as newborn
The sex of youngster, body weight, body length etc..In terms of body length measurement, present most of ways are contact type measurements.But it is neonatal
Skin is more delicate, contact type measurement, easily damages ewborn infant.
And, the collection of traditional neonate information all follows the prescribed order, and point function completes.For doctor or nurse,
Intricate operation, inefficient.
Utility model content
For above-mentioned deficiency described in the prior, the purpose of this utility model is to provide without contacting ewborn infant,
Effectively protect ewborn infant, gather information quick and precisely, significantly alleviate the ewborn infant information gathering of the workload of doctors and nurses
System.
For realizing above-mentioned technical purpose, the technical scheme that this utility model is used is as follows:
A kind of ewborn infant information acquisition system, including some collecting units, Cloud Server and mobile terminal, some collections
The most parallel and being connected with Cloud Server respectively between unit, Cloud Server is by wireless transport module and the two-way company of mobile terminal
Connect；Described collecting unit includes that harvester and controller, described harvester include base, is provided with groove on base,
Support is arranged on the side of base, is provided with photographing unit on support, and the optical axis of photographing unit is perpendicular with the plane of base；Photograph
Some near-infrared shadowless lamps it are embedded with on the photographic head outer circumference surface of machine；Infanette is placed in the groove of base, and baby
The bottom of bed is provided with pressure transducer, is provided with temperature sensor, pressure transducer, temperature sensor in the inner side of infanette
Being connected with controller respectively with photographing unit, controller is connected with Cloud Server.
The optical axis of described near-infrared shadowless lamp and vertical direction are the angle of 25 degree.This light source is harmless, simultaneously
Ensure that photograph function obtains clear uniform image.Near-infrared shadowless lamp oblique illumination ensures the ewborn infant figure that photographing unit obtains
As not havinging shade, thus improve the degree of accuracy in controller image processing process.
Described controller is connected with Cloud Server by wireless transport module.Use is wirelessly transferred and can be reduced to a great extent
Wiring, also reduces the fault rate of circuit, thus reduces cost.
Described wireless transport module is Bluetooth wireless transmission module or ZigBee wireless transport module.
The model of described wireless transport module is WLT2408NZ.
Base is provided with scale.Scale plays the effect of calibration, to produce error after avoiding camera shake.
This utility model is by the physiologic information of baby in pressure transducer and temperature sensor detection infanette and transmits
Process to controller and store, gather the image of ewborn infant by photographing unit and transmit to controller, controller
Carrying out image procossing obtain the body long message of ewborn infant and store, all information receiving storage are uploaded to cloud clothes by controller
Storing in business device, the signal received is transmitted to mobile terminal by Cloud Server, checks for client.This utility model uses many
Group collecting unit is carried out parallel, improves the efficiency of information gathering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is control principle drawing of the present utility model.
Detailed description of the invention
As shown in Figure 1-2, a kind of ewborn infant information acquisition system, including some collecting units, Cloud Server and movement
Terminal, mutually parallel and is connected with Cloud Server respectively between some collecting units, Cloud Server pass through wireless transport module and
Mobile terminal is bi-directionally connected.
Described collecting unit includes that harvester and controller, described harvester include base 1, arranges on base 1
Fluted 3, support 4 is arranged on the side of base 1, is provided with photographing unit 5, the optical axis of photographing unit 5 and base 1 on support 4
Plane is perpendicular.Base 1 is provided with scale 10, plays the effect of calibration, to produce error after avoiding camera shake.
Some near-infrared shadowless lamps 7 it are embedded with on photographic head 6 outer circumference surface of photographing unit 5, described near-infrared shadowless lamp 7
Optical axis and vertical direction are the angle of 25 degree.This light source is harmless, ensures that photograph function obtains clear uniform simultaneously
Image.Near-infrared shadowless lamp oblique illumination ensures that the ewborn infant image that photographing unit obtains does not haves shade, thus improves control
Degree of accuracy in device image processing process processed.
Infanette 2 is placed in the groove 3 of base 1, and is provided with pressure transducer 8 in the bottom of infanette 2, baby
The inner side of bed 2 is provided with temperature sensor 9.
Pressure transducer 8, temperature sensor 9 and photographing unit 5 are connected with controller respectively, and controller is with Cloud Server even
Connect.
For reducing cost, described controller is connected with Cloud Server by wireless transport module.Use is wirelessly transferred can pole
Big degree ground reduces wiring, also reduces the fault rate of circuit, thus reduces cost.
Described wireless transport module is Bluetooth wireless transmission module or ZigBee wireless transport module.
In the present embodiment, the model of described wireless transport module is WLT2408NZ.
Pressure transducer 8 and temperature sensor 9 detect the physiologic information of baby in infanette 2 and transmit to enter to controller
Row processes and stores, and gathers the image of ewborn infant by photographing unit 5 and transmits to controller, and controller carries out image procossing
Obtaining the body long message of ewborn infant and store, controller is deposited in all information receiving storage are uploaded to Cloud Server
Storage, the signal received is transmitted to mobile terminal, checks for client by Cloud Server.
In photographing unit installation process, needing to be marked with the scaling board of four labelling points, the relation between four fixed points is
Rectangle corner location.Obtain the relation between four fixed points in real time by adjusting photographing unit 5, by corresponding software system, work as photograph
Four fixed points in the image that camera 5 obtains meet rectangular relation, i.e. complete the installment work of camera, and according in image
Distance between each point and the distance between actual fixed point obtain proportionality coefficient in the x and y direction.Four the most in the picture
The image coordinate extracting method of fixed point is grey scale centre of gravity method.And carrying out characteristic point demarcation, the purpose of demarcation is to measure in body length
Time, reduce measurement error.Its specific implementation method is: before demarcation, it is necessary first to a length of side is one meter of square black and white chess
Lattice, wherein one is closely-spaced for 10cm.Scaling board is positioned under mounted photographing unit, utilizes photographing unit to obtain the figure of scaling board
Picture, and the method utilizing image procossing, obtain each characteristic point coordinate on scaling board, and by each characteristic point image coordinate
Preserve with corresponding actual characteristic point coordinates.The image coordinate extracting method of characteristic point is grey scale centre of gravity the most in the picture
Method.So far, the demarcation of characteristic point completes.
This utility model is divided into three parts in use: harvester erection stage, body long message calculation stages and
Information store and processing stage.Wherein, Calibrate camera, characteristic point are demarcated as the system installation and debugging stage, installation and debugging it
After, the position of harvester no longer changes, and proceeds by information gathering.
The installation and debugging stage:
(1) photographing unit 5 is placed on support 4,4 scaling boards is placed in the groove of base 1, is allowed to and recess edge
Parallel.
(2) open photographing unit and corresponding interactive interface, utilize click to take pictures, make photographing unit that 4 scaling boards to be clapped
According to.
(3) grey scale centre of gravity method is used to extract four points in image, if 4 in image meet rectangle intersection point relation,
Demarcating groove plane parallel with camera plane, system prompt camera installation and debugging complete.Reciprocal system prompting is continuing with adjusting phase
Seat in the plane is put, then repeat step (2), until system prompt installation and debugging complete.And photographing unit is fixed.Calculate this simultaneously
Time distance in the x and y direction proportionality coefficient k.
(4) 4 scaling boards in groove plane are replaced by black and white chess lattice scaling board.
(5) click on Calibrate camera button, obtain each feature on image by setting up the mathematical model of intensity profile
Point coordinates.The characteristic point actual coordinate of known calibration plate is inputted the actual coordinate of the corresponding point on scaling board and stores.
(6) the installation and debugging stage completes.
The long measuring phases of infants:
(7) after above calibration process completes, placing an infanette in the same level demarcated, baby bed bottom is built-in
Pressure transducer, temperature sensor etc. can directly detect the medical energy converter of babies state, and can be by being wirelessly transferred mould
Block sends data in controller.
(8) by careful for ewborn infant placing baby bed, use photographing unit to obtain baby image information, send data to
Store in controller.
(9) image information obtained and nominal data is utilized to use related algorithm to calculate the figure that the body long message of baby obtains
Sheet carries out brightness of image homogenization, gray processing, process except making an uproar etc. after, image is being carried out edge detection process, is obtaining baby's wheel
Wide；In order to more accurate measurement infants is long, utilize image procossing, babies part is divided into head, body and leg three
Individual part；The body of baby can be tried to achieve calculate the length of babies different parts respectively according to nominal data before after
High.
Information store and processing stage:
(10) information of all babies acquired more than stores, here with every work of each job site
Computer is that a unit carries out distributed information storage, which reduces that data volume is excessive needs high cost and difficulty in computation
A big difficult problem.
(11) it is to be associated by the Internet and use that " cloud computing is carried out point by the data of the data base in different operating place
Analysis processes, and the data after analyzing store.
(12) information that user is wanted by the acquisition that mobile phone or computer platform are personalized, related data is sent out after uploading
Give client.
Claims (6)
1. an ewborn infant information acquisition system, it is characterised in that: include some collecting units, Cloud Server and move eventually
End, the most parallel and is connected with Cloud Server between some collecting units respectively, and Cloud Server passes through wireless transport module and shifting
Dynamic terminal is bi-directionally connected；Described collecting unit includes that harvester and controller, described harvester include base (1), the end of at
Being provided with groove (3) on seat (1), support (4) is arranged on the side of base (1), is provided with photographing unit (5) on support (4), shines
The optical axis of camera (5) is perpendicular with the plane of base (1)；Be embedded with on photographic head (6) outer circumference surface of photographing unit (5) some closely
Infrared shadowless lamp (7)；Infanette (2) is placed in the groove (3) of base (1), and is provided with pressure in the bottom of infanette (2)
Sensor (8), is provided with temperature sensor (9) in the inner side of infanette (2), pressure transducer (8), temperature sensor (9) and
Photographing unit (5) is connected with controller respectively, and controller is connected with Cloud Server.
Ewborn infant information acquisition system the most according to claim 1, it is characterised in that: described near-infrared shadowless lamp (7)
Optical axis and vertical direction be the angle of 25 degree.
Ewborn infant information acquisition system the most according to claim 1, it is characterised in that: described controller is by wireless biography
Defeated module is connected with Cloud Server.
4. according to the ewborn infant information acquisition system described in claim 1 or 3, it is characterised in that: described wireless transport module
For Bluetooth wireless transmission module or ZigBee wireless transport module.
5. according to the ewborn infant information acquisition system described in claim 1 or 3, it is characterised in that: described wireless transport module
Model be WLT2408NZ.
Ewborn infant information acquisition system the most according to claim 1, it is characterised in that: on base (1), mark is installed
Chi (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578544.0U CN205729325U (en) | 2016-06-16 | 2016-06-16 | Ewborn infant information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578544.0U CN205729325U (en) | 2016-06-16 | 2016-06-16 | Ewborn infant information acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205729325U true CN205729325U (en) | 2016-11-30 |
Family
ID=57386700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620578544.0U Expired - Fee Related CN205729325U (en) | 2016-06-16 | 2016-06-16 | Ewborn infant information acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205729325U (en) |
-
2016
- 2016-06-16 CN CN201620578544.0U patent/CN205729325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20170616 |