CN208781572U - Convenient and quick detection device - Google Patents
Convenient and quick detection device Download PDFInfo
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- CN208781572U CN208781572U CN201821401682.7U CN201821401682U CN208781572U CN 208781572 U CN208781572 U CN 208781572U CN 201821401682 U CN201821401682 U CN 201821401682U CN 208781572 U CN208781572 U CN 208781572U
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Abstract
The utility model discloses a kind of convenient and quick detection devices, comprising: smart machine；Detector pedestal is the chamber structure of an inner hollow, and detector base top offers detection form, and detector base bottom is equipped with light source；Consumptive material is detected, is located in detector pedestal, detection consumptive material is equipped with pretreatment zone, detection zone, and detection zone and the information area of a bar code sticker are pasted；Wherein, smart machine can shoot with the bar code sticker in recognition detection region the detection consumptive material above light source by detecting form.A kind of convenient and quick detection device of the utility model, by the way that smart machine is combined with the detection consumptive material for being pasted with bar code sticker, realize detection function, the device for fast detecting to read in a manner of barcode signal, realize biochemical indicator testing result is recorded while, can be to test sample, test item, testing time, the related medicals detection information such as testing and diagnosing suggestion acquisition, so that the health control of user is more intelligent.
Description
Technical field
The utility model relates to clinical testing techniques fields.More specifically, the utility model relates to a kind of convenient and quick
Detection device.
Background technique
The content of detection blood sample Biochemical Indexes both domestic and external includes liquid detecting method and drying chemical reagent paper inspection at present
Survey method.The characteristics of drying chemical reagent paper, which has, to be used simply, easy to operate, quickly goes out result.
Carrier with reaction reagent is usually overlapped mutually together by drying chemical reagent paper, and liquid sample flows through respectively from top layer
Conversion zone is finally carried out the analysis of testing result by the variation of bottom colors.Common blood glucose meter and blood lipid instrument lack in the market
Weary effective record feedback system.Furthermore the device that chemistry and immune indexes quickly detect in blood sample currently on the market is suitable
For general population, due to the difference of region and individual, the normal range (NR) of blood sample Biochemical Indexes has a difference, and due to
Lack effectively and timely result to feed back, is not easy to health status management of the user for itself.
Bar code (one-dimension code, two dimensional code) is arranged according to certain coding rule, to express the figure mark of a group information
Know symbol, along with computer and information technology development and application be born, collect coding, printing, identification, data acquisition and processing (DAP) in
The new technique of the whole body, and have that technology maturation, discrimination be high, the advantages such as low in cost, it circulates in production, medical treatment detection is led
Domain information typing field is widely used.
Therefore, a kind of operation of utility model is convenient, and preparation is simple, can acquire and feed back to related medical detection information
Device has broad application prospects and huge market value.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model is to provide a kind of convenient and quick detection device there are one purpose, by by smart machine and stickup
There is the detection consumptive material of bar code sticker to combine, realizes detection function, the device for fast detecting is to read in a manner of barcode signal, in reality
It, can be to test sample, test item, testing time, testing and diagnosing suggestion while now record to biochemical indicator testing result
Equal related medicals detection information acquisition, and test result is fed back with above- mentioned information, so that the health control of user has more
It is intelligent.
In order to realize these purposes and other advantages according to the present utility model, a kind of convenient and quick detection dress is provided
It sets, comprising:
Smart machine；
Detector pedestal is located at below the smart machine, and the detector pedestal is the chamber knot of an inner hollow
Structure, the detector base top offer detection form, and the detector base bottom is equipped with light source；
Consumptive material is detected, is drying chemical reagent paper, the detection consumptive material is located in detector pedestal and is located above light source, institute
It states detection consumptive material and is equipped with pretreatment zone, detection zone, connected between the pretreatment zone, detection zone by microchannel
Logical, the information area of the detection zone and a bar code sticker is pasted, and the reaction that the bar code sticker can transmit detection zone becomes
Change；
Wherein, the smart machine can shoot with recognition detection the detection consumptive material above light source by detecting form
The bar code sticker in region.
Preferably, the side wall of the convenient and quick detection device, the detector pedestal is lighttight by black
Plastics are made.
Preferably, the convenient and quick detection device, the detector pedestal is interior to be located above light source equipped with lower cover
Plate, the detection consumptive material are located on lower cover plate, are equipped with upper cover plate on the detection consumptive material, the upper cover plate corresponds to pretreating zone
The first aperture, the second aperture are offered at domain, detection zone respectively, the upper cover lower surface corresponds at microchannel equipped with recessed
Slot, the groove are connected to the second aperture and are not connected to the first aperture, are additionally provided on the detection consumptive material positioned at pretreatment zone
Filter membrane.
Preferably, the detection zone of the convenient and quick detection device, the detection consumptive material constitutes bar code sticker letter
Cease a part in region.
Preferably, the area of the detection zone is the 12~18% of bar code sticker information area area.
The information that the information area of the bar code sticker includes includes that test sample, test item, testing time, test are examined
At least one of disconnected suggestion.
Preferably, the convenient and quick detection device, the bar code sticker include one-dimension code or two dimensional code.
Preferably, the convenient and quick detection device, it is described detection consumptive material pretreatment zone diameter be 2~
5mm, the diameter of the detection zone are 2~5mm.
Preferably, the maximum gauge that the detection zone is overlapped with the information area of bar code sticker is 2~7mm.
Preferably, the top and bottom of the convenient and quick detection device, detector pedestal has adjustment module, point
The position of detection form and light source Yong Yu not adjusted.
The utility model is include at least the following beneficial effects:
Detection device provided by the utility model is by mutually tying smart machine with the detection consumptive material for being pasted with bar code sticker
It closes, realizes detection function, which records biochemical indicator testing result realizing by reading in a manner of barcode signal
While, it can be to test sample, test item, the testing time, the acquisition of the related medicals detection information such as testing and diagnosing suggestion, and
Test result and above- mentioned information are fed back, so that the health control of user is more intelligent；Dress provided by the utility model
It is simple to set structure, operates convenient, low manufacture cost, easy to spread and application.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the convenient and quick detection device of the utility model；
Fig. 2 is the structural schematic diagram of the detection consumptive material of the utility model；
Fig. 3 is structural schematic diagram of the detection consumptive material of the utility model between lower cover plate, upper cover plate；
Fig. 4 is the structural schematic diagram of the lower cover plate of the utility model, upper cover plate；
Fig. 5 is the detection schematic diagram of the Blood Cholesterol of the utility model；
Fig. 6 is the result figure of the utility model cholesterol detection.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
As shown in figs. 1 to 6, a kind of convenient and quick detection device, comprising:
Smart machine 1；
Detector pedestal 2 is located at 1 lower section of smart machine, and the detector pedestal 2 is the chamber of an inner hollow
Structure, detection form 17 is offered at the top of the detector pedestal 2, and 2 bottom of detector pedestal is equipped with light source 18；
Consumptive material 3 is detected, is drying chemical reagent paper, the detection consumptive material is located in detector pedestal 2 and is located on light source 18
Side, the detection consumptive material 3 is equipped with pretreatment zone 11, detection zone 14, between the pretreatment zone 11, detection zone 14
It is connected to by microchannel 12, the information area of the detection zone 14 and a bar code sticker 15 is pasted, and the bar code sticker 15 can
Transmit the reactions change of detection zone 14；
Wherein, the smart machine 1 can be shot by detection consumptive material 3 of the detection form 17 to 18 top of light source to know
The bar code sticker 15 of other detection zone 14.
The convenient and quick detection device of the utility model, smart machine 1 can be the intelligent hand that can shoot and identify bar code
The equipment such as machine or tablet computer, the detection device of the utility model when in use, are sprayed in detection consumptive material 3 in pretreatment zone 11
Pretreating reagent sprays detection reagent in detection zone 14, and pretreating reagent is sent out through the reagent of microchannel 12 and detection zone 14
Raw chromogenic reaction, for example, when in detection blood when cholesterol detection, reagent needed for pretreatment zone are as follows: cholesteryl esterase；
The pre-buried reagent of detection zone can be cholesterol oxidase, peroxidase, 4- amino antipyrine, phenol；Bar code sticker 15
Information area is pre-programmed into test sample, test item, testing time, the information such as testing and diagnosing suggestion, the information of these bar codes
Region constitutes the concept for constituting " 0 " of computer-internal logical foundations, " 1 " bit stream, and detection zone 14 and bar code sticker
15 information area is pasted, and the chromogenic reaction of such detection zone 14 also constitutes a part of 15 information area, works as detection zone
When the substance that show color concentration that the chromogenic reaction in domain 14 generates reaches a certain level, light source 18 is opened, smart machine 1 passes through detection view
Window 17 identifies the bar code sticker 15 of detection zone 14, is realized by the variation of 14 color of detection zone and is examined to biochemical indicator
The record of result is surveyed, while can be to test sample, test item, testing time, the detection of the related medicals such as testing and diagnosing suggestion
Information collection, and test result and above- mentioned information can be fed back, so that the health control of user is more intelligent.
The structure of the detection consumptive material of the utility model is designed by vector plotting software, as shown in Fig. 2, detection consumptive material
3 specifically include following structural region: hydrophobic boundary 13 and hydrophobic oleophobic boundary 10, in hydrophobic boundary 13 and hydrophobic oleophobic boundary 10
Between define the hydrophilic region of specific shape, which is made of pretreatment zone 11, detection zone 14, microchannel 12,
It is in symmetrically or in regular polygon, such as equilateral triangle, square, positive five side centered on pretreatment zone 11, detection zone 14
Shape, regular hexagon, circle etc., pretreatment zone diameter are 2~5mm, and detection zone diameter is 2~5mm, bar code sticker 15 and inspection
Surveying and forming the maximum gauge in the region of coincidence after region 14 is pasted is 2~7mm, and 11 diameter of pretreatment zone is preferably in practice
5mm, 14 diameter of detection zone are preferably 5mm, and bar code sticker 15 forms the maximum in the region being overlapped after pasting with detection zone 14
Diameter is 7mm, is connected between pretreatment zone 11 and detection zone 14 by microchannel 12, the corresponding design size in the channel is wide
Degree is 0.5~2mm, and preferred width is 2mm；The setting blood sample detection demand of entire detection consumptive material is less than 5 μ L, furthermore
The size and shape of suction zones (detection zone 14) can directly promote detection consumptive material for the saturated extent of adsorption of sample；Especially
Ground, when carrying out the design of detection consumptive material, the design feature on hydrophobic boundary 13 and hydrophobic oleophobic boundary 10 are as follows: hydrophilic logical with center
On the basis of road (microchannel 12) or conversion zone, dash line dotted line is drawn in these regions, and the discontinuities of dotted line are no more than 10 μ
M, line width is to be best no more than 3 pounds and on the basis of this dotted line, then extends the region of 0.5-10mm to the periphery, then draws square
Shape frame, this frame are solid line line style, and line width is best to be no more than 5 pounds；After the design for completing above-mentioned detection consumptive material,
Processing method according to time processing (wax spray printing)-primary heating (100-160 DEG C, heat 2-20s), (beat-secondary operation by ink-jet
Print is brushed) technique of-reheating (100-160 DEG C, heat 60-600s) realizes.Specific procedure of processing is as follows: selecting ruler
The very little qualitative Medium speed filter paper for being 210mm*197mm is processing, selects wax spray printer to carry out first time processing, then will entirely scheme
The wire frame outline of shape is printed on surface, after completion, the heating plate of uniformity of temperature profile is selected to be heated, heating ginseng
Number is 110 DEG C, heats 10s, and after completing heating, filter paper will be changed by continuing is sent into according to the paper feeding method prompt of ink-jet printer
Machine the three-proof finishing agent that concentration is 0.05% is added dropwise in region 10 (hydrophobic oleophobic boundary 10), to aforesaid liquid in area
After being spread uniformly in domain 10, which is relay and is heated on hot plate, heating parameters are 110 DEG C, and heating time is
120s.It needs transparent bar code sticker 15 being fitted in detection in the way of in Fig. 3 after completing above-mentioned detection consumptive material 3 and processing
Detect consumptive material surface.
In another technical solution, the convenient and quick detection device, the side wall 18 of the detector pedestal 2 by
The lighttight plastics of black are made.The side wall 18 of detector pedestal 2 is made of the lighttight plastics of black, in this way can be by light source 18
The light of sending is limited to as much as possible in detector pedestal 2.
In another technical solution, the convenient and quick detection device, the detector pedestal 2 is interior to be located on light source
Side is equipped with lower cover plate 6, and the detection consumptive material 3 is located on lower cover plate 6, is equipped with upper cover plate 4 on the detection consumptive material 3, it is described on
Cover board 4 corresponds to pretreatment zone 11, offers the first aperture 7, the second aperture 8 at detection zone 14 respectively, under the upper cover plate 4
Surface, which corresponds to, is equipped with groove 16 at microchannel 12, the groove 16 is connected to the second aperture 8 and is not connected to the first aperture 7, described
It is located at pretreatment zone 11 on detection consumptive material 3 and is additionally provided with filter membrane 9.
For the ease of user's operation and storage, as shown in Figure 3,4, detection consumptive material 3 is located in detector pedestal 2 under setting
On cover board 6, lower cover plate 6 is smooth light-passing plastic plate, and thickness can be 0.5~10mm, is then laid on detection consumptive material 3
Upper cover plate 4 corresponds to pretreatment zone 11 on upper cover plate 4, opens up the first aperture 7, the second aperture 8 respectively at detection zone 14,
4 lower surface of upper cover plate corresponds to and is equipped with groove 16 at microchannel 12, and the width of groove 16 is 0.5~2mm, and the first aperture 7 is size
Diameter is less than the circle of 10mm, and the second aperture 8 is the circle that size diameter is less than 5mm, and the starting point of groove 16 is the second aperture 8,
Terminal is that will test consumptive material 3 at 7 0.5~3mm of edge of the first aperture of distance and be placed on lower cover plate 6 convenient for storage detection consumptive material
3。
In another technical solution, the convenient and quick detection device, 14 structure of detection zone of the detection consumptive material 3
At a part of bar code sticker information area；The area of the detection zone 14 be 15 information area area of bar code sticker 12~
18%；The information that the information area of the bar code sticker 15 includes includes that test sample, test item, testing time, test are examined
At least one of disconnected suggestion.
In another technical solution, the convenient and quick detection device, the bar code sticker 15 include one-dimension code or
Two dimensional code.
In another technical solution, the convenient and quick detection device, the pretreatment zone 11 of the detection consumptive material 3
Diameter be 2~5mm, the diameter of the detection zone 14 is 2~5mm, the information of the detection zone 14 and bar code sticker 15
The maximum gauge of area coincidence is 2~7mm.
In another technical solution, the convenient and quick detection device, the top and bottom of detector pedestal 2 has
Adjustment module is respectively used to the position of adjustment detection form 17 and light source 19.The adjustment module of light source 19 is specially in detector
The bottom of pedestal 2 opens up a through-hole along its length, and light source 19 can horizontally slip along through-hole, and the position of light source 19 is adjusted with this
It sets.The adjustment module of form 17 is detected specifically, detecting form 17, and detector pedestal 2 in the setting of the top of detector pedestal 2
Top and detector pedestal 2 side wall between non-integral connection, the top of detector pedestal 2 can be along the side of detector pedestal 2
Wall, which horizontally slips with this, adjusts the position of detection form 17, first with the regulating device at 2 top of detector pedestal when use,
Detection form 17 is adjusted, the camera of smart machine 1 is fully exposed in detection form；Then it utilizes in bottom
Regulating device adjusts the position of light source block 19, so that smart machine 1 is located at the underface of detection form 17.
The utility model additionally provides a kind of application of convenient and quick detection device, the convenient and quick detection device application
In the biochemistry and immune indexes of detection blood sample.
The application of the convenient and quick detection device, the blood sample include at least in serum, blood plasma or whole blood
It is a kind of.
The application of the convenient and quick detection device, described biochemical and immune indexes include Urine proteins, acid phosphatase,
Albumin, ethyl alcohol, alkaline phosphatase, glutamic-pyruvic transaminase, blood ammonia, amylase, glutamic-oxalacetic transaminease, it is non-binding/combine bilirubin, urine
Plain nitrogen, calcium, carbamazepine, cholinesterase, cholesterol/high-density lipoprotein, creatine kinase, creatine kinase isozyme, chlorine, flesh
Glycosides, C reactive protein, digoxin, carbon dioxide, iron/total iron binding capacity, gamma-glutamyl turn phthalein enzyme, glucose, potassium, lactic acid, cream
Acidohydrogenase, lipase, lithium, magnesium, sodium, phenobarbital, dilantin sodium, phosphorus, cerebrospinal fluid protein, salicylic acid, theophylline, total gallbladder are red
Element, total protein, triglyceride, uric acid, antinuclear antibodies, anti-dsDNA antibody, anti-ENA antibody, anticardiolipin antibodies, anti-hammer
Bacterium hemolysin O, immunoglobulin A, immunoglobulin G, immunoglobulin M, immunoglobulin E, prealbumin, ceruloplasmin,
Complement 4, total complement, β2-microglobulin, carcinomebryonic antigen, alpha fetoprotein (AFP), tumour antigen 125, tumour carbohydrate antigen 199,
Tumour Carbohydrate Antigen 153, tumour carbohydrate albumen 72-4, cytokeratin segment 19, ferritin, chorion gonadotrophic hormone beta are sub-
Base, neuronspecific enolase, squamous cell carcinoma-related antigen, free prostate gland specificity antigen, thyroid-stimulating hormone, three
Iodine thyronine, thyroxine, free triiodothyronine, free thyroxine, parathormone, thyroid gland mistake
Oxide enzyme, thyroglobulin, anti-thyroglobulin antibody, anti-HAV, hepatitis B surface antigen, hepatitis B surface antibody,
Hepatitis B virus e antigen, hepatitis B e antibody, hepatitis B core antibody, fourth liver antibody, viral hepatitis type E antibody, mycoplasma antibody, tuberculosis antibody examine fastly, third
Liver antibody, treponema pallidum agglutination be anti-or at least one of aids antibody.
The cholesterol of various concentration in the detection device detection blood of the utility model used below, in advance in pretreating zone
Domain 11 sprays cholesteryl esterase, sprays cholesterol oxidase in detection zone 14, then compound concentration is the whole blood of 200mg/dL
Solution takes above-mentioned 5 μ L of whole blood respectively, is added in detection zone 14 and carries out test analysis, testing process as shown in figure 5,
Specifically, whole blood sample first passes around pretreatment zone 11, haemocyte stays in the region, serum under capillary action, along micro-
Channel 12 flows to detection zone 14, and under the action of serum, the bar code sticker of bar code sticker 15 can be identified by detection device,
And photographic analysis is carried out, the testing result obtained is shown in Fig. 6, it will be appreciated from fig. 6 that the detection device of the utility model can be good at reality
The detection of existing Blood Cholesterol, testing result are stable, accurate.The utility model by taking cholesterol as an example, be not meant to only
It can cholesterol detection.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
The application of convenient and quick detection device, modifications and variations will be readily apparent to persons skilled in the art.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (10)
1. convenient and quick detection device characterized by comprising
Smart machine；
Detector pedestal is located at below the smart machine, and the detector pedestal is the chamber structure of inner hollow, described
Detector base top offers detection form, and the detector base bottom is equipped with light source；
Consumptive material is detected, is drying chemical reagent paper, the detection consumptive material is located in detector pedestal and is located above light source, the inspection
It surveys consumptive material and is equipped with pretreatment zone, detection zone, connected between the pretreatment zone, the detection zone by microchannel
Logical, the information area of the detection zone and bar code sticker is pasted, and the bar code sticker can transmit the reactions change of detection zone；
Wherein, the smart machine shoots with recognition detection region the detection consumptive material above light source by detecting form
Bar code sticker.
2. convenient and quick detection device as described in claim 1, which is characterized in that the side wall of the detector pedestal is by black
The lighttight plastics of color are made.
3. convenient and quick detection device as described in claim 1, which is characterized in that be located on light source in the detector pedestal
Side is equipped with lower cover plate, and the detection consumptive material is located on lower cover plate, is equipped with upper cover plate, the upper cover plate pair on the detection consumptive material
It answers pretreatment zone, offer the first aperture, the second aperture respectively at detection zone, the upper cover lower surface corresponds to microchannel
Place is equipped with groove, and the groove is connected to the second aperture and is not connected to the first aperture, and pretreating zone is located on the detection consumptive material
Domain is additionally provided with filter membrane.
4. convenient and quick detection device as described in claim 1, which is characterized in that the detection zone of the detection consumptive material is constituted
A part of bar code sticker information area.
5. detection device according to claim 4, which is characterized in that the area of the detection zone is bar code sticker information
The 12~18% of region area.
6. detection device according to claim 5, which is characterized in that the information that the information area of the bar code sticker includes
Including at least one of test sample, test item, testing time, testing and diagnosing suggestion.
7. convenient and quick detection device as described in claim 1, which is characterized in that the bar code sticker includes one-dimension code or two
Tie up code.
8. convenient and quick detection device as described in claim 1, which is characterized in that the pretreatment zone of the detection consumptive material
Diameter is 2~5mm, and the diameter of the detection zone is 2~5mm.
9. convenient and quick detection device as claimed in claim 8, which is characterized in that the letter of the detection zone and bar code sticker
The maximum gauge for ceasing area coincidence is 2~7mm.
10. convenient and quick detection device as described in claim 1, which is characterized in that the top and bottom of detector pedestal has
There is adjustment module, is respectively used to the position of adjustment detection form and light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821401682.7U CN208781572U (en) | 2018-08-28 | 2018-08-28 | Convenient and quick detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821401682.7U CN208781572U (en) | 2018-08-28 | 2018-08-28 | Convenient and quick detection device |
Publications (1)
| Publication Number | Publication Date |
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| CN208781572U true CN208781572U (en) | 2019-04-23 |
Family
ID=66158948
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821401682.7U Active CN208781572U (en) | 2018-08-28 | 2018-08-28 | Convenient and quick detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208781572U (en) |
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2018
- 2018-08-28 CN CN201821401682.7U patent/CN208781572U/en active Active
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