TWM588797U - Detection system with identification label compensation function - Google Patents

Abstract

A detection system with identification label compensation function includes an in vitro detector for inserting and shooting images of a fast screening test paper, and then transmitting to an electronic device for comparative analysis, wherein the content of the identification label provided on the fast screening test paper is at least It has a first reading message, including the type of the test paper of the quick screening test paper, the algorithm corresponding to the basic data of the test item, and; a second reading message, including the standard test parameters in a fixed environment for the fast screening test paper The signal presented by the control line is measured and corrected. The main point is to make the measured value of the quick sieve test paper can be compared with the measured value set under the fixed environmental conditions, and the measured value of the test group is compensated by the algorithm according to the difference, so that the tested item produces an accurate The test report will not be affected by different external environments.

Description

Detection system with identification label compensation function

This creation is related to the technical field of in vitro detection systems, especially a detection system with identification label compensation function.

With the continuous advancement of detection technology, there are many quick screening devices or quick screening test papers on the market that can get the results instantly, such as pregnancy test sticks or flu quick screening test papers. Although the operation is advertised as simple and easy to use, the current fast screening Based on the results, the test paper can only simply inform the subject of the negative or positive reaction, and cannot reflect the accurate grading test result, and cannot provide the testee with more information. Especially when testing, if the concentration of the tested antigen/antibody contained in the test substance is low, the result of the fast screening test paper after the test is not easy to be recognized by the naked eye, so it produces wrong judgment and cognition and provides the tester with wrong information , It is easy to cause panic of the subject and family members, or cause unnecessary medical waste.

Although, at present, it is possible to capture the image of the fast-screen test paper after the test and then analyze it through a specific device to overcome it. For example, the special imaging equipment for testing in the hospital, but this kind of special equipment is huge and expensive, and it can be easily purchased or obtained by ordinary people, and the testee needs to spend a lot of time in the hospital to wait for the test; in addition, there are also Some portable electronic devices can be used to capture the display image of the fast-screen test paper after the test, and then send it to the computing server or the matching device such as a smart phone or computer to obtain the test result; but the disadvantage is that it can When the portable electronic device is applied, the troublesome operation must be additionally established with a stable stand, and it is shot in an open space. The captured image is likely to be different due to different environments, which may lead to errors in interpretation. In addition, different models may be used. Portable electronic devices have different pixels, focusing distances, or sensitivities, and the captured images will also fall, which may cause errors in interpretation and cause many inconveniences.

In particular, the existing fast sieve test papers are disposable disposable products. The quality of each batch of built-in test papers is different, which is easily affected by the differences in materials and processes. This leads to differences in batch production, and it is easy to cause the differences to be lost when interpreting the results. accuracy. Although the existing fast sieve test paper has a sample area, an observation area, and an identification label, the identification label of the conventional fast sieve test paper is usually only used to provide the basic name, serial number, and manufacturing date of the related products. Information, in fact, can not be used to effectively solve the problem of different test results caused by the difference between the production of test strips.

It can't be used to overcome this problem. The fast screening test paper of Xi's style uses the immunoassay test technique and the principle of chromatography. After dropping the sample in the sample area, the sample is diffused to the test group and the control by chromatography The control group is Control Line, and the test group is Test Line. The reaction of Control Line is like that of Test Line, which is the binding reaction of antibody and antigen. It will also be affected by the surrounding environment during the action. Among them, when operating under different environmental conditions (for example: temperature), the Control Line response of the control group will be affected, which obviously causes the use of different test results and loses accuracy.

In order to solve the above-mentioned problems, a detection system with identification label compensation function that can be carried with you, know the reaction result in real time, and the degree of reaction is developed.

The purpose of this creation is to provide a detection system with an identification label compensation function, including: an in vitro detector, a fast screening test paper, and an electronic device, wherein the in vitro detector is a closed environment with a photographic function, external There is a sample insertion port for quick screen test paper to insert and shoot images, and then transmitted to the electronic device for comparative analysis, the characteristics are:

The quick screening test paper has a sample area, an observation area, and an identification label, wherein the observation area has at least a test group and a control group, and the corresponding content of the identification label has at least a first reading message, and A second read message, where

The first reading message includes at least the algorithm of the test paper of the quick screening test paper and the basic information of the test items;

The second reading message includes at least the standard test parameters in a fixed environment for the measurement and correction of the signal presented by the control line on the sample area of the fast screening test paper;

In this way, during the creation and application, the analysis software in the electronic device correspondingly generates a parameter package and a judgment data through the type of test paper and basic data of the test item conveyed in the first reading message, and then the judgment data Compare with a data parameter downloaded by the cloud to generate a measurement value of the test group; in addition, the algorithm can be downloaded by the cloud through the second reading message to compare the measurement value of the aforementioned control group Comparing with the measured value set by the system under fixed environmental conditions, the algorithm generates a compensating correction for the measured value of the test group according to the difference; thus, the physiological response of the subject can be generated An accurate test report will not be affected by the external environment, so as to achieve early detection and early prevention and planning functions.

In order to achieve the above purpose, the technical means of this creation will set up a comparison database in the cloud, and the comparison database has the content corresponding to the first reading message of the identification tag and a second reading message. A variety of different levels of physiological response detection image results, and these detection image results generate the data parameter through the cloud computing. When the user opens the analysis software in the electronic device, the analysis software will automatically download the data parameter and store it In the analysis software; when the test is completed, the electronic device receives the display image transmitted from the in vitro detector, and through the analysis software will generate a parameter package with physiological response parameters, display images, and a test As a result of the judgment data, the analysis software will further send the parameter package to the cloud for data storage and collection. At the same time, the judgment data and the data parameter will be compared according to the degree of response of the detected category, further generating The test report of the degree of physiological response.

In order to facilitate your review committee to have a better understanding and understanding of the technical means and operation process of this creation, here is an example with the drawings, detailed description is as follows.

Please refer to FIG. 1 and FIG. 2, the author relates to a detection system with identification label compensation function, including an in vitro detector 10, a fast screening test paper 20, and an electronic device 30, wherein the in vitro detector 10 is a In a closed environment with a photography function, a specimen insertion port 101 is provided externally for the quick screen test paper 20 to be inserted and imaged, and then transmitted to the electronic device 30 for comparative analysis, which is characterized by:

The fast screening test paper 20 has a sample area 21, an observation area 22, and an identification label 23, wherein the observation area 22 has at least a test group 221 and a control group 222, the identification label 23 may be a one-dimensional barcode or Two-dimensional barcode, but it is not limited to this during implementation, and the corresponding content of the identification tag 23 has at least a first read message 231 and a second read message 232, wherein

The first read message 231 includes at least the algorithm corresponding to the type of the quick sieve test paper 20 and the basic data of the test item;

The second read message 232 includes at least the standard test parameters in a fixed environment for the measurement and correction of the signal presented by the control line Control Line of the sample area 21 on the quick screening test paper 20.

With the above effective design, this test application has the following advantages:

First, the first reading message 231 of the identification tag 23 can be read by the in-vitro detector 10, and the mobile phone APP connected to the cloud 40 via the Bluetooth can download and apply the algorithm represented by the first reading message 231 To interpret the fast-screen test paper 20.

Application Note: Use the in vitro detector 10 to scan the image of the control group 222 and the identification label 23 on a fast screening test paper 20 to be tested, connect to an electronic device 30 through wired or wireless means, and capture the image to the electronic device 30 in. When the in vitro detector 10 obtains the first reading message 231 by reading the identification label 23 on the fast screening test paper 20, it can clearly know the type of test paper and the basic information of the test item, that is, it will read and download the relevant identification from the cloud 40 The algorithm corresponding to the first read message 231 of the tag 23 is sent to an electronic in-vitro detector 10 for analyzing and storing the comparison results of the test group 221 and the control group 222.

Secondly, the second reading message 232 of the identification tag 23 can be used as a signal presented by the control line Control Line of the sample area 21 on the quick screening test paper 20 for measurement and correction.

Application Note: When the fast sieve test paper 20 reagent is applied, after the sample is dropped into the sample area 21, the sample is diffused to the test group 221 and the control group 222 by chromatography. When operating under different environmental conditions, such as The environment with different temperatures in tropical countries and cold countries affects the control line 222 Control Line response. At this time, it can be used to compare with the Control Line response signal of the standard test parameters of the fixed environmental conditions selected by the second reading message 232. In order to calculate the difference ratio caused by the influence on the measurement in different environments, the compensation results of the Test Line analysis results of the test group 221 are corrected to obtain a more accurate analysis value.

Third, the corresponding content of the second reading message 231 of the identification tag 23 can also be extended and applied to reduce the difference between test paper batches.

Application Note: Mainly because the results of the observation area 22 of the general fast sieve test paper 20 may be affected by the differences in materials and processes, which will cause differences between batches of production, which will lead to differences in the interpretation of the results by the system, so it can be used at this time The second reading message 231 of the identification tag 23 is read to load different calculation parameters, so as to achieve the result of correcting and proofreading the observation area 22.

Fourth, the second reading message 231 of the identification tag 23 can be extended to control the validity of the test strip.

Application Note: The identification label 23 of the fast screen test paper 20 can record the expiration date of the test paper in the cloud 40 and limit the use of expired test paper, so as to avoid erroneous interpretation caused by possible expired test paper and confuse the user's physiological value interpretation.

In this way, as shown in Figures 1 to 4, when the system is executed to perform the detection with the identification label compensation function, it can be used to determine whether the fast screening test paper 20 is still in the storage period? If not, the expired electronic device 30 does not Pre-interpretation, if it is, then further determine whether there is a control line 222 Control Line of the fast screening test paper 20 to be tested, if the Control Line of the fast screening test paper 20 does not appear, the electronic device 30 will determine a failure reaction (invalid), if so, then Then compare whether the Control Line is the same as the control signal of the control group 222 Control Line under fixed environmental conditions. If not, use the parameter package to interpret the Test Line data of the test group 221; if it is, calculate the Control Line (C line ) Difference ratio and then make a compensatory correction to the results of Test Line (T line) to get a more accurate analysis value.

More specifically, the above-mentioned authoring system can be applied to a variety of convenient and portable in vitro detectors 10 and different types of fast screening test paper 20, wherein the in vitro detector 10 and the electronic device 30 can be wired or wireless The electronic device 30 can be a smart phone, a tablet computer, a desktop computer, a notebook computer, etc.

As shown in Figure 1 and Figure 5, the model of the in vitro detector 10 of this creation can be diversified, and its appearance is not limited to this, and it can be designed into other different shapes.

Taking FIG. 5 as an example, a mask of the in-vitro detector 10 has a control panel 11. The control panel 11 is provided with a power button 111 and an image capture button 112. The in-vitro detector 10 has a specimen insertion port 101 and a USB connection slot 14, the specimen insertion port 101 and the USB connection slot 14 are respectively disposed on different surfaces, and an inspection panel 13 is provided on the extracorporeal detector 10, and a power display lamp 131 is provided on the inspection panel 13 , A wireless connection indicator 132, a sample display light 133, and a transmission display light 134, etc., to remind the user whether the extracorporeal detector 10 has been activated and operating status.

Please refer to FIG. 5 and FIG. 6, the in vitro detector 10 is a closed environment, and a sample box 15, a shooting image processor 16, a transmission interface control processor 17 and a power supply unit 18 are provided therein. Among them, a fast-screen test paper 20 after being tested can be inserted into the sample box 15 from the sample insertion port 101, and when the fast-screen test paper 20 after being tested comes into contact with one of the ends of the sample box 15 When the sensor 151 is used, the sample display lamp 133 of the inspection panel 13 will be activated, so that the user will know that the fast-screen test paper 20 after the test has been correctly placed, and can start image capture. The captured image The processor 16 is disposed on one side of the sample box 15 and is electrically connected to the image capture button 112. The image capture button 112 controls the captured image processor 16 to capture the test in the sample box 15 One of the later fast sieve test papers 20 displays an image and transmits the displayed image to the transmission interface control processor 17, which can be wireless Bluetooth transmission or wifi transmission, or through The USB connection slot 14 of the sexual connection performs wired transmission, directly outputs the display image to the electronic device 30 by wireless or wired means for analysis, and at the same time, the transmission display lamp 134 of the inspection panel 13 is activated.

Please refer to FIG. 1 and FIG. 2, the electronic device 30 has an analysis software 31. When the detection is completed, the electronic device 30 receives the display image transmitted by the in vitro detector 10, and the analysis software 31 responds to the display image After the image is de-backed, de-noised and sharpened, a parameter package and a judgment data are generated respectively. The parameter package contains the signal of the identification tag 23 and the image of the test group 221, and is transmitted to the cloud of this creation 40, and the judgment data is generated by the image of the test group 221.

The cloud 40 is provided with a control database corresponding to the analysis software 31. The control database has content corresponding to the first read message 231 and a second read message 232 of the identification tag 23, and has The display images of a plurality of different levels of physiological response detection, due to different physiological responses, the concentration of the components to be detected in the sample will be different, so the results of the fast screening test paper 20 presented after the test will also have different shades The difference is that when the user opens the electronic device 30 in a wired environment, the analysis software 31 will automatically download the latest data parameter from the cloud 40, so that when the electronic device 30 is wireless, the detection result can still be performed Comparison.

After receiving the parameter package transmitted from the analysis software 31, the cloud 40 will classify and archive the data according to the physiological response parameters contained in the parameter package and the image of the test group 221. If the provided image is new, the The reference database 21 will be updated so that the content corresponding to the first reading message 231 and the second reading message 232 of the identification label 23 on the fast screening test paper 20 is available for downloading by the analysis software 31, so that In this creative application, the analysis software in the electronic device 30 correspondingly generates a parameter package and a judgment data through the type of test paper and basic data of the test item conveyed in the first reading message 231, and then A data parameter downloaded from the cloud 40 is compared to generate a measurement value of the test group 221;

In addition, the algorithm can be downloaded by the cloud 40 through the second read message 232, and a measurement value of the control group 222 can be compared with the measurement value set by the system under fixed environmental conditions according to the difference A compensation correction for the measurement value of the test group 221 is generated by the algorithm. As a result, the subject’s physiological response test item can produce an accurate test report, which will not be affected by the external environment, so as to achieve the function of early detection and early prevention and planning.

The in-vitro detection system of this creation captures the displayed image of the tested fast-screen test paper 20 in a closed environment through the in-vitro detector 10 without worrying that the environment or the shooting equipment will affect the result of image capture, so The user can carry the in-vitro detector 10 with him and carry out the test anytime and anywhere; send the display image to the electronic device 30 for analysis of the results, which can save the user the procedure of uploading data by himself; furthermore, the in-vitro detection system The analysis software 31 in the electronic device 30 will periodically download the data parameters from the cloud 40, so the analysis and comparison of the displayed image can be performed under wired or wireless conditions, except that the physiological response is negative/ In addition to being positive, it can also analyze the degree of physiological response and provide suggestions to achieve early detection and early prevention and planning functions.

However, the above are only the preferred embodiments of this creation, which should not be used to limit the scope of the implementation of this creation; therefore, any simple equivalent changes and modifications made in accordance with the scope of the patent application for this creation and the content of the new specification , Should still fall within the scope of this creative patent.

10‧‧‧In vitro detector

101‧‧‧Sample insertion port

11‧‧‧Control Panel

111‧‧‧Power button

112‧‧‧Image capture button

13‧‧‧View panel

131‧‧‧Power indicator light

132‧‧‧Wireless connection indicator

133‧‧‧Sample display light

134‧‧‧Transmission indicator

14‧‧‧USB connection slot

15‧‧‧sample box

151‧‧‧sensor

16‧‧‧ shooting image processor

17‧‧‧Transmission interface control processor

18‧‧‧Power supply unit

20‧‧‧Quick sieve test paper

21‧‧‧Sample area

22‧‧‧ Observation area

221‧‧‧Test Group

222‧‧‧Control group

23‧‧‧Identify the label

231‧‧‧ First reading message

232‧‧‧Second reading message

30‧‧‧Electronic device

31‧‧‧Analysis software

40‧‧‧ cloud

Figure 1 is the configuration diagram of the authoring system. Figure 2 is a plan view of the creation of quick screening test paper. Figure 3 is a flow chart of the authoring test application. Figure 4 is the reaction diagram of the fast sieve test paper. Figure 5 is the appearance of this in vitro detector. Figure 6 shows the internal structure of the in vitro detector.

10‧‧‧In vitro detector

101‧‧‧Sample insertion port

20‧‧‧Quick sieve test paper

21‧‧‧Sample area

22‧‧‧ Observation area

23‧‧‧Identify the label

231‧‧‧ First reading message

232‧‧‧Second reading message

30‧‧‧Electronic device

31‧‧‧Analysis software

40‧‧‧ cloud

Claims (8)

A detection system with identification label compensation function, including: an in vitro detector, a fast screening test paper, and an electronic device, wherein The in vitro detector has a closed environment, and is provided with a specimen box, a shooting image processor, a transmission interface control processor and a power supply unit. The specimen box is provided with a specimen insertion port for inserting a The fast sieve test paper tested; The quick screening test paper has a sample area, an observation area, and an identification label, wherein the observation area has at least a test group and a control group, and the corresponding content of the identification label has at least a first reading message, and A second read message, where The first reading message includes at least the algorithm of the test paper of the quick screening test paper and the basic information of the test items; The second read message includes at least the standard test parameters in a fixed environment for the measurement and correction of the signal presented by the control line of the sample area on the quick screening test paper; and The electronic device has an analysis software therein to receive the display image of the tested fast test paper transmitted from the transmission interface control processor to generate a parameter package and a judgment data; In this way, through the type of test paper conveyed in the first reading message and the basic data of the test item, the judgment data can be compared with a data parameter downloaded from the cloud to generate a measurement value of the test group; and The second read message is downloaded from the cloud by the algorithm, compares a measurement value of the aforementioned control group with the measurement value set by the system under fixed environmental conditions, and generates the test based on the difference by the algorithm The compensatory correction of the measured value of the group allows the subject's physiological response to be tested to produce an accurate test report. The detection system with identification label compensation function as described in item 1 of the patent application scope, wherein the cloud has a control database corresponding to the analysis software, and the control database is based on the first reading of the identification label Take the message and the content corresponding to a second read message, and have a plurality of different levels of physiological response detection display images, and generate the data parameters through calculation and classification of these display images. The detection system with the identification label compensation function as described in item 2 of the patent application scope, wherein the corresponding content of the second reading message of the identification label is further used to reduce the difference between the test paper batches to provide different calculation parameter downloads, Achieve the correction and proofread the observation area. The detection system with the identification label compensation function as described in item 3 of the patent application scope, wherein the corresponding content of the second reading message corresponding to the identification label is further provided as the validity period control of the test strip. The detection system with identification label compensation function as described in item 2 of the patent application scope, wherein the cloud will receive the physiological response parameters with the detection result and the image of the test group in the parameter package, and store and collect the data. The detection system with the identification label compensation function as described in item 1 of the patent application scope, wherein the electronic device may be one of a smart phone, a tablet computer, a desktop computer, and a notebook computer. The detection system with identification label compensation function as described in item 1 of the patent application scope, wherein the transmission interface control processor can perform wired transmission through a USB connection slot and wireless transmission via Bluetooth or WIFI, respectively. The detection system with identification label compensation function as described in item 1 of the patent application scope, wherein one mask of the in vitro detector has a display panel, which is respectively provided with a power supply indicator light, a wireless connection indicator light, and a specimen display Lights and a transmission indicator light.

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