CN103919528B - A kind of intelligent intravenous injection display packing and system - Google Patents

A kind of intelligent intravenous injection display packing and system Download PDF

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Publication number
CN103919528B
CN103919528B CN201410142531.4A CN201410142531A CN103919528B CN 103919528 B CN103919528 B CN 103919528B CN 201410142531 A CN201410142531 A CN 201410142531A CN 103919528 B CN103919528 B CN 103919528B
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vein
image
detected region
value
side image
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CN103919528A (en
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高俊雄
托马斯.费尔兰德斯
易开军
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Wuhan Rainbow Is Known Technology Co Ltd
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Wuhan Rainbow Is Known Technology Co Ltd
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Abstract

The invention discloses a kind of intelligent intravenous injection display packing and system, wherein, intelligent intravenous injection display packing comprises: the horizontal image and the side image that obtain detected region vein; Treatment Analysis is carried out to described horizontal image and side image, obtains developed width value and the actual grade value of described detected region vein; The developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value are presented on display interface.By intelligent intravenous injection display packing provided by the invention and system, the developed width value of the horizontal image of detected region vein and side image and detected region vein and actual grade value can be realized to show on display interface in real time, for medical personnel provide support information, reduce intravenous difficulty, improve intravenous success rate.

Description

A kind of intelligent intravenous injection display packing and system
Technical field
The present invention relates to field of medical technology, be specifically related to a kind of intelligent intravenous injection display packing and system.
Background technology
Intravenous injection is a very common and very important therapy, when patient is these specific groups such as baby, obese patient, edematous patient and peripheral circulatory failure patient, vein blood vessel is difficult to search, therefore intravenous difficulty is quite large, even the nurse that experience is enriched very much also may not necessarily disposable injection success.Intravenous injection failure not only can increase the misery of patient, also can increase the frequency of medical tangle.
Perspective infrared light produced due to blood vessel and muscle and the difference of reflection larger, therefore under the irradiation or projection of infrared light supply, can reach the effect of blood vessel development, the vein display instrument based on this principle design can solve the problem that vein blood vessel is difficult to search.Mainly contain two kinds of modes at present: first method Infrared irradiation is to human skin, utilize infrared imagery technique, by infrared camera reading images, enhancement process is carried out to image, the result after process is shown over the display or directly projects to the skin surface of human body; Second method irradiates the palm of people by light intensity light source, is highlighted by vein blood vessel.
Adopt the above-mentioned first method suitability strong, but cost is too high, particularly desk-top vein imager, volume is large, weight is large, uses inconvenience; Adopt above-mentioned second method too strong due to the light source penetrance selected, cannot detect tissue depth and thinner blood vessel, it is poor to stablize the suitability.In addition, the armarium of the above-mentioned two kinds of methods of current use is all autonomous devices, cannot communicate each other, also injection information current for patient cannot be preserved for patient successive treatment, injection Informational support is provided, and when medical tangle event occurs for patient and hospital, both sides do not have voucher.
Summary of the invention
The invention provides a kind of intelligent intravenous injection display packing and system, the developed width value of the horizontal image of detected region vein and side image and described detected region vein and actual grade value can be realized to show on display interface in real time.
The invention provides following scheme:
According to one aspect of the present invention, the invention provides a kind of intelligent intravenous injection display packing, comprising:
Obtain horizontal image and the side image of detected region vein;
Treatment Analysis is carried out to described horizontal image and side image, obtains developed width value and the actual grade value of described detected region vein;
The developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value are presented on display interface.
According to another aspect of the present invention, the invention provides a kind of intelligent intravenous injection display system, comprising:
Acquiring unit, for obtaining horizontal image and the side image of detected region vein;
Processing and analysis unit, for carrying out Treatment Analysis to described horizontal image and side image, obtains developed width value and the actual grade value of described detected region vein;
Display unit, for being presented at display interface by the developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value.
The intelligent intravenous injection display packing of one provided by the invention and system, by obtaining horizontal image and the side image of detected region vein, and developed width value and the actual grade value that analyzing and processing obtains detected region vein is carried out to the horizontal image of obtained vein and side image, and the horizontal image of obtained detected region vein and the developed width value of side image and this detected region vein and actual grade value are presented on display interface.By method provided by the present invention, the developed width value of the horizontal image of detected region vein and side image and detected region vein and actual grade value can be shown in real time on display interface, for medical personnel's reference, medical personnel can position vein more accurately, reduce intravenous difficulty, improve intravenous success rate.
Accompanying drawing explanation
Fig. 1 shows the flow chart of a kind of intelligent intravenous injection display packing according to the embodiment of the present invention one;
Fig. 2 shows the equipment connection schematic diagram used in a kind of intelligent intravenous injection display packing according to the embodiment of the present invention one;
Fig. 3 shows the Facad structure figure of the infrared camera used in a kind of intelligent intravenous injection display packing according to the embodiment of the present invention one;
Fig. 4 shows in the one intelligence intravenous injection display packing according to the embodiment of the present invention one and uses query web inquiry patient history to record schematic diagram data;
And,
Fig. 5 shows the one intelligence intravenous injection display system schematics according to the embodiment of the present invention two.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment one, a kind of intelligent intravenous injection display packing.Below in conjunction with Fig. 1 to Fig. 4, method provided by the invention is described in detail.
S101, the horizontal image obtaining detected region vein and side image.
In medical treatment, intravenous injection is a very common and very important medical procedure, but in reality, when patient is the specific groups such as baby, obese patient, edematous patient, owing to being accurately positioned with certain difficulty to these particular patients ' intravenous injection points, therefore intravenous difficulty is also larger, all brings inconvenience to like this patient and medical personnel, therefore need to provide a kind of method to solve this problem, to reach the accurate location to patient's injection point vein.
Concrete, first need the horizontal image and the side image that obtain detected region vein.When to patient's intravenous injection, can there be a lot of place at intravenous position, and arm vein injection and veins of upper extremity are injected the most common, and the present embodiment is described method provided by the invention for arm vein injection.It is the connection diagram needing the equipment used in the embodiment of the present invention see Fig. 2, Fig. 2.Wherein, two photographic head (i.e. infreared imaging device) are connected with control mainboard, control mainboard and are used for driving photographic head work, such as, control mainboard and drive photographic head work to photographic head loading current, voltage etc.; Control mainboard to be also connected with mobile terminal device (PAD or smart mobile phone), realize controlling the intercommunication mutually between mainboard with mobile terminal device; The server of mobile terminal device and hospital or the cloud database (for convenience of describing, hereinafter referred to as server/cloud database) of medical system are connected, and also can realize mutual communication.It should be noted that, adopt connecting line to be connected between photographic head with control mainboard, control mainboard and mobile terminal device and the connection between mobile terminal device and server/cloud database radio communication can be used to connect, such as GPS radio communication connection, Bluetooth wireless communication connection or the connection of WIFI radio communication etc., also interface communication can be used to connect, as used the connection such as transmission line, USB, when specific implementation, can select voluntarily, be not limited to a certain mode.
The present embodiment mainly adopts infrared imagery technique to obtain horizontal image and the side image of detected region vein, corresponding infreared imaging device is infrared camera, certainly, be not limited to the infrared imagery technique of the present embodiment, other technology also can be adopted to realize.During concrete enforcement, first the switch of infrared light supply emitter is opened, the palm of the hand is placed on infrared light supply emitter by patient, then the intravenous injection display system software (this intravenous injection display system software is pre-installed on mobile terminal device) in mobile terminal device (PAD or smart mobile phone) is opened, mobile terminal device is to control mainboard transmit operation instruction, such as click " unlatching photographic head " on the mobile terminal device, after control mainboard receives the operational order of mobile terminal device, to two photographic head (for be distinguished, be called the first photographic head and second camera, carry out as shown in Figure 2) loading of current/voltage, driving photographic head works, open the infrared light supply of two photographic head, the vein in the detected region on the back of the hand of patient is taken.
Wherein, see Fig. 3, infrared light supply emitter is made up of equally distributed light emitting diode matrix, the front of infrared light supply emitter is the switch of light source, its upper surface is infrared light lens, in use, can open the switch of infrared light supply emitter, make infrared light supply emitter in running order, the palm of the hand is placed on infrared light lens by patient.A circle light emitting diode is had around two infrared cameras, infrared light is had under the palm of the hand of therefore patient and on the back of the hand, like this can not only showing the vein solid in hands, also make when there is no external light source, also the vein on patient's the back of the hand can be taken, realize method provided by the invention.
During concrete enforcement, second camera is vertical with the back of the hand places that (namely second camera is placed on above patient's the back of the hand, the vertical dimension of photographic head and the back of the hand remains on certain limit), can reference diagram 2, the plane at photographic head place is parallel with the plane at the back of the hand place of patient, and therefore photographic head carries out the back of the hand of patient taking the horizontal image that just can obtain the vein of patient's the back of the hand; The direction that first photographic head is placed is different from the direction that second camera is placed, both have certain angle, the concrete numerical value of angle can rule of thumb be determined, the height that first photographic head is placed relative to the back of the hand of patient with second camera special requirement, and the first photographic head carries out the hands of patient taking the side image that can obtain the vein of patient's hands.
S102, Treatment Analysis is carried out to above-mentioned horizontal image and side image, obtain developed width value and the actual grade value of detected region vein.
Concrete, horizontal image and the side image that patient's the back of the hand is detected region vein is obtained by above-mentioned steps S101, this step carries out analyzing and processing to the horizontal image of the vein obtained and side image, and then obtains developed width value and the actual grade value of detected region vein.
During specific implementation, when after the horizontal image getting detected region vein and side image, photographic head is by the image transmitting got to controlling mainboard, and photographic head adopts connecting line to be connected with control mainboard.Control mainboard primarily of camera control module, wireless communication module and interface module three part composition, wherein, camera control module is mainly used to drive photographic head, such as, to photographic head loading current voltage, photographic head is normally worked, and extracts the frame signal of the image of photographic head shooting, control horizontal image and side image that mainboard just extracts the vein of photographic head shooting like this.It should be noted that, photographic head, while the horizontal image and side image of shooting vein, also have recorded camera imaging multiplying power, while therefore the image transmitting of shooting is given and controlled mainboard by photographic head, also camera imaging multiplying power can be transferred to control mainboard.
Control after mainboard extracts the horizontal image of vein of photographic head shooting and side image and corresponding camera imaging multiplying power, these information to be sent to mobile terminal device.Wherein, the wireless communication module controlled in mainboard controls mobile terminal device and the radio communication controlling mainboard, and the interface module controlled in mainboard controls mobile terminal device and the interface communication controlling mainboard, when mobile terminal device communicates with control mainboard, radio communication can be adopted, as bluetooth, WIFI etc., also interface communication can be adopted, as adopted transmission line to connect, in the specific implementation, can select flexibly according to the demand of self.
After mobile terminal device receives and controls the horizontal image of vein that mainboard sends and side image and corresponding camera imaging multiplying power, mobile terminal device carries out image analysis processing to the horizontal image of vein and side image respectively.Mobile terminal device is by obtaining the width value (the vein width value hereinafter referred to as on image) of the vein on venous level image after the image procossing to venous level image and vein side image, equally, the depth value (the vein depth value hereinafter referred to as on image) of the vein on the side image of above-mentioned vein can be obtained.After mobile terminal device obtains above-mentioned data, analyzing and processing can be carried out, with the actual grade value of the developed width value and vein that obtain vein.Concrete, can according to the program pre-set in mobile terminal device, calculated developed width value and the actual grade value of vein by certain computation model, concrete computation model is as follows:
Developed width value=the K* (the vein width value on image/(camera imaging multiplying power * image procossing enlargement ratio)) of vein;
Actual grade value=the K* (the vein depth value on image/(camera imaging multiplying power * image procossing enlargement ratio)) of vein.
Wherein, K is direct ratio coefficient, and image procossing enlargement ratio can obtain when mobile terminal device process image.In addition, it should be noted that, the camera imaging multiplying power in above-mentioned two formula and image procossing enlargement ratio can be the same or different, and calculate according to the parameter of correspondence.
S103, the developed width value of the horizontal image of above-mentioned acquisition and side image and this detected region vein and actual grade value to be presented on display interface.
Concrete, developed width value and the actual grade value of patient's hand back vein is obtained by above-mentioned steps S102, these information can show by this step over the display, to the use of medical personnel's reference, assist personnel is located accurately to vein, reduce intravenous difficulty, improve intravenous success rate.
During specific implementation, the horizontal image of detected region vein obtain above-mentioned steps S101 and the developed width value of side image and this detected region vein and actual grade value are all presented on display interface, check for patient or medical personnel.Above-mentioned information displaying (can certainly be able to be presented on other mutual interface) on the screen of mobile terminal device herein.When practical operation, it is generally the edge developed width value of vein being labeled in the horizontal image of corresponding vein, the actual grade value of vein is labeled in the edge of the side image of corresponding vein, or obvious place on the horizontal image/side image developed width of vein value/actual grade value being labeled in corresponding vein, check to facilitate patient or medical personnel.
In addition, before intravenous injection is carried out to patient, medical personnel can select " checking the history injection record of patient " of clicking on mobile terminal device display screen, now mobile terminal device can be connected to server or the cloud database of hospital, the history injection record of this patient is checked from the data base in server or high in the clouds, wherein, the server of hospital or cloud database have recorded all treatment information of patient, comprise the various data recorded in the video information of the intravenous whole process of patient and injection process, the horizontal image of such as patient's hand back vein and the developed width value of side image and this place's vein and time depth value, whether patient has the current vein point that can not carry out injecting.Medical personnel can by checking that the history injection record of patient is located accurately to the vein of patient, also can check whether this patient has the current vein point that can not carry out injecting, in order to avoid cause unnecessary trouble, and then improve intravenous efficiency and success rate.During specific implementation, can see shown in Fig. 4, the invention provides supporting injection information query web, the server of hospital or cloud database and this injection information query web mutual, patient or medical personnel can use mobile terminal device or PC to inquire about in injection information query web the history injection information that patient is correlated with quickly and easily.Wherein, all there are a lot of bar record data in the server of hospital or cloud database, wherein every bar data record the relevant historical record data of a patient.
It should be noted that, photographic head is not only taken the horizontal image of the vein of patient's the back of the hand and side image, has also carried out real-time video capture to medical personnel to the whole intravenous injection process that patient carries out.After the intravenous injection of medical personnel to patient terminates, medical personnel can click " injection terminates " button on mobile terminal device, now by controlling the infrared light supply on mainboard closedown photographic head, and can automatically can disconnect mobile terminal device and the connection controlling mainboard.At the end of intravenous injection process, photographic head has also carried out video capture to whole intravenous injection process, now, whole injection record can be kept in the internal memory of mobile terminal device by mobile terminal device, also can directly whole injection be recorded in the server or cloud database uploading to hospital.Wherein, whole injection record comprises various data, picture and the video information recorded in injection process.
During specific implementation, if whole injection record is kept in the internal memory of self by mobile terminal device, a data acquisition system can be built in the internal memory of mobile terminal device, wherein comprise many data records in data acquisition system, every bar data record all comprises an intravenous data record of patient, such as, the name of patient, for patient carries out intravenous medical personnel's name, whether this time injection is successful, the this time medication of injection, the this time venous level image of patient's the back of the hand and the developed width value of vein side image and this place's vein and the video information etc. of actual grade value and whole injection process during injection.
These data also directly can be uploaded to server or the cloud database of hospital by medical personnel by communication or interface communication way.In addition, above-mentioned data can also first first be kept in the internal memory of mobile terminal device by medical personnel, and then in the server being uploaded to hospital or cloud database.During specific implementation, can click on the mobile terminal device " uploading injection record ", just can by the data upload on mobile terminal device to the server or cloud database of hospital, the relevant information of the patient in the server of real-time renewal hospital or cloud database, it is up-to-date for making patient or medical personnel inquire about the associated syringe information obtaining patient in server or data base, the most accurately, the smooth enforcement of injection process is conducive to.
Embodiment two, a kind of intelligent intravenous injection display system.Below in conjunction with Fig. 5, system provided by the invention is described in detail.
In Fig. 5, the intelligent intravenous injection display system of one provided by the invention comprises acquiring unit 501, processing and analysis unit 502, display unit 503, query unit 504 and data acquisition system construction unit 505.
Wherein, acquiring unit 501 is mainly used in horizontal image and the side image of the vein obtaining detected region.
Concrete, the present embodiment mainly adopts infrared imagery technique to obtain horizontal image and the side image of vein, namely adopts infrared light supply to penetrate the back of the hand of patient, utilizes infrared camera to take horizontal image and the side image of vein.Aforementioned method steps S101 can obtain horizontal image and the side image of vein by this acquiring unit 501, relevant technical characteristic see the detailed description in aforesaid method step, can not repeat them here yet.
Processing and analysis unit 502 is mainly used in the horizontal image of vein that obtains acquiring unit 501 and side image carries out Treatment Analysis, obtains developed width value and the actual grade value of detected region vein.
Concrete, when infrared camera photographs after camera imaging multiplying power when taking the horizontal image of vein of the horizontal image of the vein in detected region and side image and record photographic head and the camera imaging multiplying power of photographic head when taking the side image of vein, above-mentioned data are transferred to mobile terminal device by control mainboard by photographic head.Mobile terminal device, by after the image procossing to venous level image and vein side image, can obtain horizontal image upper vein width value (hereinafter referred to as image upper vein width value) and side image upper vein depth value (hereinafter referred to as image upper vein depth value).When mobile terminal device receives these data above-mentioned, can by calculating developed width value and the actual grade value of vein.During specific implementation, can be calculated by the computation model preset, concrete computation model is:
Vein width value on the developed width value=K*(image of vein/(camera imaging multiplying power * image procossing enlargement ratio));
Vein depth value on the actual grade value=K*(image of vein/(camera imaging multiplying power * image procossing enlargement ratio)).
Wherein, K is direct ratio coefficient, and image procossing enlargement ratio can obtain when mobile terminal device process image.In addition, it should be noted that, the camera imaging multiplying power in above-mentioned two formula and image procossing enlargement ratio can be the same or different, and calculate according to the parameter of correspondence.
Display unit 503 is mainly used in the developed width value of the detected region vein that the horizontal image of the detected region vein obtained by acquiring unit 501 and side image and processing and analysis unit 502 obtain and actual grade value is presented on display interface.
Concrete, the developed width value of the detected region vein that the horizontal image of the vein that acquiring unit 501 obtains by display unit 503 and side image and processing and analysis unit 502 calculate and actual grade value show at display interface simultaneously.A kind of concrete implementation method, the developed width value of vein is labeled in the edge (can be left hand edge or right hand edge) of the horizontal image of corresponding vein, the actual grade value of vein is labeled in the edge (can be left hand edge or right hand edge) of the side image of corresponding vein, checks for patient or medical personnel.
Intelligent intravenous injection display system provided by the invention also comprises query unit 504, for the query web query history record data by setting up in advance, and this historical record data is presented on above-mentioned display interface, wherein, historical record data at least comprises the horizontal image of detected region vein and the developed width value of side image and detected region vein and actual grade value.
Concrete, before medical personnel carry out intravenous injection to patient, medical personnel can select " checking the history injection record of patient " of clicking on mobile terminal device display screen, now mobile terminal device can be connected to server or the cloud database of hospital, the history injection record of this patient is checked from the data base in server or high in the clouds, wherein, the server of hospital or cloud database have recorded all treatment information of patient, comprise the various data recorded in the video of the intravenous whole process of patient and injection process, the developed width value of the horizontal image of such as patient's hand back vein and side image and detected region vein and actual grade value, whether patient has the current vein point that can not carry out injecting.Medical personnel can by checking that the history injection record of patient checks whether this patient has the current vein point that can not carry out injecting, in order to avoid cause unnecessary trouble, and then improves intravenous efficiency.
In addition, intelligent vein display system provided by the invention can also comprise data acquisition system construction unit 505, be mainly used in structure one data acquisition system, the developed width value of the detected region vein that the horizontal image of the detected region vein obtained by acquiring unit 501 and side image and processing and analysis unit 502 obtain and actual grade value are stored in the data acquisition system of structure.
Concrete, in whole intravenous injection process, photographic head is not only taken the horizontal image of the vein of patient's the back of the hand and side image, has also carried out real-time video capture to medical personnel to the whole intravenous injection process that patient carries out.After the intravenous injection of medical personnel to patient terminates, medical personnel can click " injection terminates " button on mobile terminal device, now by controlling the infrared light supply on mainboard closedown photographic head, and can automatically can disconnect mobile terminal device and the connection controlling mainboard.At the end of intravenous injection process, photographic head has carried out video capture to whole intravenous injection process, now, whole injection record can be kept in the internal memory of mobile terminal device by mobile terminal device, also can directly whole injection be recorded in the server or cloud database uploading to hospital.Wherein, whole injection record comprises various data, picture and the video information recorded in injection process.
During specific implementation, if whole injection record is kept in the internal memory of self by mobile terminal device, a kind of concrete implementation, a data acquisition system can be built in the internal memory of mobile terminal device, wherein comprise many data records in data acquisition system, every bar data record all comprises an intravenous data record of patient, such as, the name of patient, for patient carries out intravenous medical personnel's name, the this time time of injection, whether this time injection is successful, the this time medication of injection, the this time venous level image of patient's the back of the hand and the developed width value of vein side image and patient's hand back vein and the video information etc. of actual grade value and whole injection process during injection.
These data also directly can be uploaded to server or the cloud database of hospital by medical personnel by communication or interface communication way.In addition, above-mentioned data can also first be kept in the internal memory of mobile terminal device by medical personnel, and then in the server being uploaded to hospital or cloud database.During specific implementation, can click on the mobile terminal device " uploading injection record ", just can by the data upload on mobile terminal device to the server or cloud database of hospital, the relevant information of the patient in the server of real-time renewal hospital or cloud database, the associated syringe information making patient or medical personnel inquire about the patient obtained in server or data base is up-to-date, the most accurately, be conducive to injection process successfully to implement.
The intelligent intravenous injection display packing of one disclosed by the invention and system, horizontal image and the side image of detected region vein is obtained by infrared imagery technique, then analyzing and processing is carried out to the horizontal image of vein obtained and side image, obtain developed width value and the actual grade value of the vein in detected region, and the developed width value of the horizontal image of vein and side image and vein and actual grade value are shown on display interface, check for medical personnel, be conducive to the accurate location of medical personnel to patient's vein.Medical personnel can also check the history injection record data of patient by query web, can learn whether patient has the current vein point that can not carry out injecting by the history injection record data of patient, avoid causing unnecessary trouble, improve intravenous efficiency and success rate.In addition, photographic head has also carried out video capture in real time to the whole injection process of patient, and by the data upload that records in whole video information and whole injection process in the server or cloud database of hospital, record data in real-time update server or data base, make patient or medical personnel can inquire the up-to-date relevant information of patient, be conducive to understanding the nearest relevant intravenous situation of patient, improve intravenous efficiency and success rate.The whole intravenous injection process record of patient is got off, also facilitates when medical tangle occurs for patient and hospital, provide effective voucher to dissolve medical tangle.
In addition, intelligent intravenous injection display system provided by the invention have employed modular construction, the volume of whole system is little, cost is low, energy consumption is low, easy to use, no matter be carry out intravenous injection in out-patient department, still carry out intravenous injection in emergency situations, system provided by the invention can be adopted to carry out vein development, and assist personnel completes intravenous injection.When adopting system provided by the invention to carry out infrared imaging to the vein in detected region, the infrared light supply that have employed multiple diverse location (have employed three road infrared light supplies in the present embodiment, i.e. infrared light supply emitter and two infrared cameras), the vein image of diverse location can be collected, thus can solve the problem that cannot detect tissue depth and thinner vein blood vessel in prior art, the stable suitability is stronger.
Moreover, intercommunication is achieved between each equipment used in the present invention, wherein, between each equipment, such as control mainboard to be connected with interface all can be adopted between mobile terminal device, between mobile terminal device with server/cloud database, also wireless connections can be adopted to carry out alternating transmission, access, be convenient to use in different environments.
As seen through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required general hardware platform by software and realizes.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform the method described in some part of each embodiment of the present invention or embodiment.
Each embodiment in this description all adopts the mode of going forward one by one to describe, between each embodiment identical similar part mutually see, what each embodiment stressed is the difference with other embodiments.Especially, for device or system embodiment, because it is substantially similar to embodiment of the method, so describe fairly simple, relevant part illustrates see the part of embodiment of the method.Apparatus and system embodiment described above is only schematic, the wherein said unit illustrated as separating component or can may not be and physically separates, parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple NE.Some or all of module wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.Those of ordinary skill in the art, when not paying creative work, are namely appreciated that and implement.
Above the intelligent intravenous injection display packing of one provided by the present invention and system are described in detail, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.

Claims (5)

1. an intelligent intravenous injection display packing, is characterized in that, comprising:
Infrared imagery technique is utilized to obtain horizontal image and the side image of detected region vein;
Treatment Analysis is carried out to described horizontal image and side image, obtains developed width value and the actual grade value of described detected region vein;
The developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value are presented on display interface, and the developed width value of described detected region vein are labeled on described horizontal image and the actual grade value of described detected region vein is labeled on described side image; And the query web query history record data by setting up in advance, and described historical record data is presented on described display interface, wherein, described historical record data at least comprises the horizontal image of described detected region vein and the developed width value of side image and described detected region vein and actual grade value.
2. the method for claim 1, is characterized in that, describedly carries out Treatment Analysis to described horizontal image and side image, and the developed width value and the actual grade value that obtain described detected region vein comprise:
Image procossing is carried out to described horizontal image and side image and obtains vein width value in described horizontal image and side image and vein depth value;
According to the program preset, calculated developed width value and the actual grade value of described detected region vein by following computation model:
Vein developed width value=K* (horizontal image medium-sized vein width value/(image procossing enlargement ratio * infreared imaging device imaging multiplying power));
Vein actual grade value=K* (side image medium-sized vein depth value/(image procossing amplification * infreared imaging device imaging multiplying power);
Wherein, K is direct ratio coefficient.
3. the method for claim 1, is characterized in that, also comprises:
Build a data acquisition system, the developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value are stored in the data acquisition system of described structure.
4. an intelligent intravenous injection display system, is characterized in that, comprising:
Acquiring unit, for obtaining horizontal image and the side image of detected region vein;
Processing and analysis unit, for carrying out Treatment Analysis to described horizontal image and side image, obtains developed width value and the actual grade value of described detected region vein;
Display unit, for the developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value are presented at display interface, and the developed width value of described detected region vein are labeled on described horizontal image and the actual grade value of described detected region vein is labeled on described side image; And the query web query history record data by setting up in advance, and described historical record data is presented on described display interface, wherein, described historical record data at least comprises the horizontal image of described detected region vein and the developed width value of side image and described detected region vein and actual grade value.
5. system as claimed in claim 4, is characterized in that, also comprise:
Data acquisition system construction unit, for building a data acquisition system, is stored in the developed width value of the horizontal image of described acquisition and side image and described detected region vein and actual grade value in the data acquisition system of described structure.
CN201410142531.4A 2014-04-10 2014-04-10 A kind of intelligent intravenous injection display packing and system Active CN103919528B (en)

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CN103919528B true CN103919528B (en) 2016-01-20

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