Rapid detection method for prohibited substances of health food suitable for field detection

Abstract

The invention discloses a rapid detection method for prohibited substances of health food suitable for field detection, and relates to the field of health food detection.The method comprises the steps that health food samples are extracted from health food transported in batches, and key information is extracted and recognized on the packaging surfaces of the health food samples and in a specification on the basis of characters; setting a prohibited added substance name list, obtaining key information corresponding to the health food sample, and querying the key information in the prohibited added substance name list; according to the method, by setting the sampling logic of the health food sample, the health food sample applied to the method can more truly reflect the real quality of the health food sample source and the health food batch; and on the basis of the set logic, three-aspect detection of prohibited substances, components and component contents is continuously performed on the health food sample, so that the effectiveness of health food quality detection is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of health food detection, and specifically provides a rapid detection method for prohibited substances in health foods applicable to on-site detection. Background Art

[0002] The rapid detection of prohibited substances in health foods is of great significance. It can accurately identify substances harmful to health, such as sibutramine and phenolphthalein, illegally added to health foods in a short time. By using advanced technologies, the operation is convenient, and it can timely screen market products, protect the rights and interests of consumers, effectively curb illegal production, and maintain the healthy order of the health food industry.

[0003] The invention patent application with the application number 201910524671.0 discloses a detection method for multifunctional nutritional health foods. The detection method for multifunctional nutritional health foods includes the following steps: Step 1, using a food ingredient detection module and food ingredient detection equipment to detect the ingredient data of nutritional health foods; using a food color detection module and imaging equipment to collect images of nutritional health foods to obtain food color data; Step 2, using a food acidity and alkalinity detection module and an acid-base detector to detect the acidity and alkalinity data of nutritional health foods; Step 3, the central control module uses a data comparison module and a comparison program to compare the detected data with food standard data; Step 4, using a flavor determination module and a determination program to determine the flavor of nutritional health foods; Step 5, using a food quality analysis module and an analysis program to analyze the quality of nutritional health foods according to the comparison results; Step 6, using a display module and a display to display the detected ingredient, color, acidity and alkalinity, and quality analysis results of nutritional health foods. This application aims to solve the problems that "in the existing detection process of nutritional health foods, the evaluation of food flavor depends on the participation of human sensory organs and nerves, and due to the influence of the psychology and physiology of the evaluators, there are inevitably certain errors in the evaluation work; at the same time, because there are many and complex factors affecting food quality, reliable analysis of food quality cannot be carried out".

[0004] However, in the current health food industry, in order to improve the sensory health effects of users, prohibited substances may be added to health foods. Long-term intake of these prohibited substances is harmful to the bodies of users who take health foods.

[0005] Therefore, a rapid detection method for prohibited substances in health foods applicable to on-site detection is proposed. Summary of the Invention

[0006] Aiming at the above-mentioned disadvantages of the existing technology, the present invention provides a rapid detection method for prohibited substances in health foods applicable to on-site detection, which can effectively solve the problems of the existing technology.

[0007] To achieve the above objectives, the present invention is realized through the following technical solutions; The present invention discloses a rapid detection method for prohibited substances in health foods applicable to on-site detection, including: Taking health food samples from health foods transported in batches, extracting and identifying key information based on text on the surface of the health food sample packaging and in the instructions; setting a list of prohibited additive substance names, querying the corresponding key information of the health food samples in the list of prohibited additive substance names; when it is found that there is an intersection between the key information and the list of prohibited additive substance names, determining that the health food is unqualified; when it is found that there is no intersection between the key information and the list of prohibited additive substance names, performing a physical inspection of the components of the health food samples; cumulatively recording the determination results of whether the health food is qualified, and coordinating the quantity of the electrochemical test strips applied in the solvent determination stage of the health food samples based on the cumulatively recorded determination results of whether the health food is qualified.

[0008] Furthermore, the key information extracted and identified based on text on the surface of the health food sample packaging and in the instructions includes: ingredients, calibrated ingredient content, applicable population, maximum daily intake; After the key information of the health food samples is identified, a cloud database is created synchronously, and the key information of the health food samples is stored based on the cloud database. Moreover, when the key information of the health food samples is stored, it is packaged based on the key information belonging to the same health food sample, and the data packet is marked with the corresponding health food sample name. Among them, the health food sample name is obtained synchronously during the key information identification stage. And each time after taking a health food sample, the health food sample name of the taken health food sample is manually input into the cloud database for query. When a data packet with the same marked health food sample name is found, the key information identification operation is skipped, and the key information stored in the data packet belonging to the corresponding health food sample name is retrieved from the cloud database.

[0009] Furthermore, when taking health food samples, the following is followed: Setting an extreme value interval for the health food sample extraction ratio, and uploading information on the sales volume, number of production channels, and number of sales channels of the corresponding health food; ; In the formula: is the health food sample extraction ratio; is the extreme value interval of the health food sample extraction ratio; is the health food sales volume, number of production channels, and number of sales channels; Among them, is obtained based on formula (1), and let Round to four decimal places and further determine based on formula (2). After is determined, the number of health food samples to be drawn is the product of the number of health foods in transit and , and the product result is rounded up.

[0010] Furthermore, the list of prohibited additive substance names is manually edited and updated by the user terminal. When querying based on the key information corresponding to the health food sample in the list of prohibited additive substance names, the ingredients in the key information corresponding to the health food sample are used as the query target.

[0011] Furthermore, when taking the health food sample, the maximum daily intake in the key information of the health food sample is used as the target for taking. The corresponding amount of water follows the median of the healthy weight range of the applicable population in the key information of the health food sample when taken. The taken health food sample is processed by crushing so that the taken health food sample passes through a 1200-mesh sieve. The operation of mixing and stirring the crushed health food sample in the corresponding amount of water continues until the actual inspection of the components of the health food sample ends.

[0012] Furthermore, the actual inspection operation of the components of the health food sample includes: Take the corresponding amount of water and the health food sample according to the key information of the health food sample. Crush the taken health food sample and put it into the corresponding amount of taken water for mixing and stirring, which is recorded as the health food sample solvent; select the prohibited additive substance name in the list of prohibited additive substance names, prepare the corresponding electrochemical test paper based on the selected prohibited additive substance name, and put the electrochemical test paper into the mixed and stirred health food sample solvent to measure the content of the selected prohibited additive substance in the health food sample solvent; when the measured content of any one or more prohibited additive substances in any one or more health food samples in the health food sample solvent is non-zero, it is determined that the health food is unqualified; when the measured content of all prohibited additive substances in all health food samples in the health food sample solvent is zero, perform the actual inspection of the component content of the health food sample; prepare the corresponding electrochemical test paper according to the key information of the health food sample to measure whether the content of each component in the health food sample meets the component calibration content in the key information of the health food sample. When the determination results of each component are all in line, it is determined that the health food is qualified, otherwise, it is determined that the health food is unqualified.

[0013] Furthermore, in the stage of selecting the prohibited additive substance name in the list of prohibited additive substance names, the number of selected prohibited additive substance names is one-half or more of the number of prohibited additive substance names included in the list, and the coincidence rate of the selected prohibited additive substance names for the same health food in different batches does not exceed 50%.

[0014] Furthermore, the quantity coordination of the electrochemical test strips selected and applied in the solvent determination stage of the health food samples is carried out, that is, the coordination of the quantity of the names of prohibited added substances selected in the stage of selecting the names of prohibited added substances and the quantity of the key information in the health food samples applied in the stage of preparing the electrochemical test strips based on the key information in the health food samples.

[0015] Furthermore, when carrying out the quantity coordination of the electrochemical test strips selected and applied in the solvent determination stage of the health food samples, it is subject to: Traverse the historical test results of prohibited added substances in health foods. Each test result is that the measured content of all prohibited added substances in all health food samples in the health food sample solvent is zero. Then, when the next health food conducts the test for prohibited added substances, the quantity of the names of prohibited added substances selected is reduced by one, and the corresponding quantity of the electrochemical test strips applied for the names of prohibited added substances is reduced by one accordingly. Otherwise, it is increased by one. Traverse the historical test results of the electrochemical test strips prepared based on the key information of the samples in health foods. Each test result is that the calibrated content of each cost meets the requirements. Then, when the next health food conducts the test for prohibited added substances, the quantity of the names of prohibited added substances selected is reduced by one, and the corresponding quantity of the electrochemical test strips applied for the names of prohibited added substances is reduced by one accordingly. Otherwise, it is increased by one. Among them, when testing the prohibited added substances in health foods, the minimum quantity of the electrochemical test strips applied is not less than: the quantity of the names of prohibited added substances is one-half of the quantity of the names of prohibited added substances included in the list; the maximum quantity of the electrochemical test strips applied is not more than: the quantity of the names of prohibited added substances is the total quantity of the names of prohibited added substances included in the list.

[0016] Adopting the technical solution provided by the present invention, compared with the known prior art, it has the following beneficial effects: 1. By setting the sampling logic of the health food samples, the health food samples applied to this method can more truly reflect the real quality of the health food batches from which the health food samples are sourced. And based on the set logic, the prohibited substances, components, and component contents of the health food samples are continuously detected in three aspects, effectively improving the effectiveness of the quality detection of health foods.

[0017] 2. When detecting the health food samples, the present invention adaptively uses the electrochemical test strips to monitor the health food samples. At the same time, in the monitoring stage, the health food samples are broken and mixed with an appropriate amount of water, to a certain extent simulating the health food taking scenario, and thus the monitoring is carried out in this state, providing the balance degree and efficiency of the health food sample detection process.

[0018] 3. While detecting health food samples, the present invention also continuously monitors the same type of health food, thereby appropriately adjusting the amount of electrochemical test strips used in the detection stage of health food samples based on the historical test results of the same type of health food, further controlling costs and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 Flow schematic diagram of a rapid detection method for prohibited substances in health foods applicable to on-site detection. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0022] The following further describes the present invention with reference to the embodiments.

[0023] Embodiment: A rapid detection method for prohibited substances in health foods applicable to on-site detection in this embodiment is as Figure 1 shown and includes: Step 1: Extract health food samples from the batch-transported health foods, and extract and identify key information based on the text on the surface of the health food sample packaging and the instructions; The key information extracted and identified based on the text on the surface of the health food sample packaging and the instructions includes: ingredients, labeled ingredient content, applicable population, and maximum daily intake; After the key information to which the health food sample belongs is identified, a cloud database is created synchronously, and the key information to which the health food sample belongs is stored based on the cloud database. When the key information to which the health food sample belongs is stored, it is packaged based on the key information belonging to the same health food sample, and the data packet is marked with the corresponding health food sample name; Among them, the name of the health food sample is obtained synchronously during the key information recognition stage. And each time after extracting the health food sample, manually input the name of the health food sample for the extracted health food sample into the cloud database for query. When a data packet with the same marked health food sample name is queried, skip the key information recognition operation, and retrieve the key information stored in the data packet corresponding to the health food sample name in the cloud database; Health foods are subject to the following when extracting health food samples: Set the extreme value interval of the health food sample extraction ratio, and upload the corresponding health food sales volume, number of production channels, and number of sales channels information; ; In the formula: is the health food sample extraction ratio; is the extreme value interval of the health food sample extraction ratio; is the health food sales volume, number of production channels, and number of sales channels; Among them, based on formula (1), calculate , let Round to four decimal places, and further determine the final value of based on formula (2). After is determined, the number of health food samples to be extracted is the product of the number of health foods in transit and , and round up the product result; Through the above logical formula calculation, provide a specified health food sample extraction logic for the health foods in batch transportation, and provide health food sample support for the execution of the method in this embodiment.

[0024] Step 2: Set up a list of prohibited added substance names, and query in the list of prohibited added substance names for the key information corresponding to the health food sample; The list of prohibited added substance names is manually edited and updated by the user terminal. When querying based on the key information corresponding to the health food sample in the list of prohibited added substance names, use the ingredients in the key information corresponding to the health food sample as the query target; Step 3: When it is found that there is an intersection between the key information and the list of prohibited added substance names, determine that the health food is unqualified; Step 4: When it is found that there is no intersection between the key information and the list of prohibited added substance names, perform a physical inspection of the ingredients of the health food sample; The physical inspection operation of the ingredients of the health food sample includes: Step 41: Take the corresponding amount of water and the health food sample according to the key information of the health food sample, crush the taken health food sample and put it into the taken corresponding amount of water and mix and stir, and record it as the health food sample solvent; Step 42: Select the name of the prohibited additive substance from the list of prohibited additive substance names, prepare the corresponding electrochemical test strip based on the selected name of the prohibited additive substance, and immerse the electrochemical test strip into the solvent of the health food sample that is being mixed and stirred to measure the content of the selected prohibited additive substance in the solvent of the health food sample; Step 43-1: When the measured content of any one or more prohibited additive substances in any one or more health food samples in the solvent of the health food sample is non-zero, it is determined that the health food is unqualified; Step 43-2: When the measured content of all prohibited additive substances in all health food samples in the solvent of the health food sample is zero, conduct an actual inspection of the component content of the health food sample; Step 44: Prepare the corresponding electrochemical test strip according to the key information of the health food sample, and measure whether the content of each component in the health food sample meets the component calibration content in the key information of the health food sample. When the determination result of each component is in line, it is determined that the health food is qualified; otherwise, it is determined that the health food is unqualified; When taking the health food sample, use the maximum daily intake in the key information of the health food sample as the target for taking. The corresponding amount of water shall comply with the median value of the healthy weight range of the applicable population in the key information of the health food sample. The taken health food sample is subjected to a crushing process so that the taken health food sample passes through a 1200-mesh sieve. The operation of mixing and stirring the crushed health food sample in the corresponding amount of water continues until the actual inspection of the components of the health food sample ends; In the stage of selecting the name of the prohibited additive substance from the list of prohibited additive substance names, the number of selected names of the prohibited additive substance is one-half or more of the number of names of the prohibited additive substances included in the list, and the coincidence rate of the selected names of the prohibited additive substances for the same health food in different batches does not exceed 50%; Step 5: Cumulatively record the determination results of whether the health food is qualified, and coordinate the quantity of the electrochemical test strips selected and applied in the solvent determination stage of the health food sample based on the cumulatively recorded determination results of whether the health food is qualified; Coordinating the quantity of the electrochemical test strips selected and applied in the solvent determination stage of the health food sample means coordinating the number of selected names of the prohibited additive substances and the number of applications of the key information in the health food sample in the stage of selecting the name of the prohibited additive substance and the stage of preparing the electrochemical test strip based on the components in the key information of the health food sample; When coordinating the quantity of the electrochemical test strips selected and applied in the solvent determination stage of the health food sample, comply with: Traverse the test results of historically prohibited substances added to health foods. Each time the test result shows that the measured content of all prohibited substances added to all health food samples in the solvent of the health food samples is zero, then when conducting the next test for prohibited substances added to health foods, the number of selected prohibited substance names is reduced by one, and the corresponding number of applications of the electrochemical test strips for the prohibited substance names is also reduced by one. Conversely, it is increased by one; Traverse the test results of the electrochemical test strips prepared based on the key information of the health food samples. Each time the test result shows that the calibrated content of each cost meets the requirements, then when conducting the next test for prohibited substances added to health foods, the number of selected prohibited substance names is reduced by one, and the corresponding number of applications of the electrochemical test strips for the prohibited substance names is also reduced by one. Conversely, it is increased by one; Among them, when testing for prohibited substances added to health foods, the minimum number of electrochemical test strips used is not less than: the number of prohibited substance names is half of the total number of prohibited substance names included in the list; the maximum number of electrochemical test strips used is not more than: the number of prohibited substance names is the total number of prohibited substance names included in the list.

[0025] Based on the above scheme, this method has the following characteristics: Accurate and efficient sample extraction: By setting the extreme value range of the sampling ratio of health food samples and combining the information on the sales volume, production, and number of sales channels of health foods, the sampling ratio and quantity are accurately calculated using a specific formula. Compared with random sampling, this method can not only ensure that the extracted samples are sufficiently representative and effectively reflect the quality status of the entire batch of health foods, but also avoid waste of resources caused by excessive sampling, significantly improving the sampling efficiency and scientificity. Comprehensive information management and utilization: Extract key information such as ingredients and calibrated ingredient contents from the surface of the health food sample packaging and the instructions, and create a cloud database for storage. This is not only convenient for subsequent query and call, reducing repetitive labor, but also enables long-term data storage and traceability. When the same-named health food samples are extracted again, the stored key information can be directly retrieved, greatly saving time and labor costs and improving work efficiency. Strict prohibited substance screening mechanism: Set a list of prohibited substance names manually edited and updated by the user side, and use the ingredients of the health food samples as the query target for precise comparison. Once it is found that there is an intersection between the key information and the list of prohibited substance names, it is immediately determined that the health food is unqualified, which can quickly and effectively intercept products that may have potential safety hazards and ensure the health and safety of consumers. Scientific and rigorous ingredient testing process: After determining that the health food sample does not contain prohibited added substances, conduct actual component tests. Take the sample according to the maximum daily intake, determine the water consumption in combination with the median value of the healthy weight range of the applicable population, and ensure the accuracy of sample testing through operations such as crushing, sieving, and thorough stirring. At the same time, when detecting prohibited added substances, reasonably stipulate the number of selected prohibited added substance names and the coincidence rate of different batches to ensure the comprehensiveness and randomness of detection, and effectively avoid the risk of missed detection caused by a fixed detection mode. Flexible coordination of the number of electrochemical test strips: Based on the historical test results of health foods, dynamically coordinate the number of electrochemical test strips used in the solvent determination stage of health food samples. If the test results are good for multiple times, the number of test items and the number of test strips used can be appropriately reduced to reduce the detection cost; if unqualified situations occur, the number of test items and the number of test strips will be increased to strengthen quality control. This flexible adjustment method according to the actual situation realizes the optimal allocation of resources while ensuring the detection quality.

[0026] It should be noted that the electrochemical test strip is composed of an electrode, an electrolyte, and a sensitive membrane selective to specific substances. When the test strip contacts the solution to be measured, based on its own characteristics, the sensitive membrane only allows specific target substances to react. Taking ion detection as an example, the target ion undergoes an oxidation or reduction reaction at the interface between the sensitive membrane and the solution, and electrons will be transferred during this reaction process. The role of the electrode is to conduct these transferred electrons, thereby generating a current in the test strip circuit. There is a corresponding relationship between the concentration of the target substance in the solution and the magnitude of the generated current. Through a large number of experiments, researchers have pre-constructed a calibration curve of current versus concentration. During actual detection, measure the current value generated by the test strip, and then based on the calibration curve, the content of the target substance in the solution can be accurately calculated.

[0027] In summary, the method in the above embodiments enables the health food samples applied to this method to more truly reflect the real quality of the health food batches from which the health food samples are sourced through the setting of the sampling logic for health food samples. And based on the set logic, continuously conduct three-party detections on the prohibited substances, composition components, and component contents of the health food samples, effectively improving the effectiveness of health food quality detection. When detecting health food samples, adaptively use electrochemical test strips to detect the health food samples. At the same time, during the monitoring stage, crush the health food samples and mix them with an appropriate amount of water, to a certain extent simulating the health food taking scenario, and thus conduct monitoring in this state, providing the balance degree and efficiency of the health food sample detection process. In addition, while detecting health food samples, continuously monitor the same type of health food, and thus appropriately adjust the amount of electrochemical test strips used in the health food sample detection stage based on the historical test results of the same type of health food, further controlling costs and improving detection efficiency.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rapid detection method for prohibited substances in health foods applicable to on-site detection, characterized in that, Including: Step 1: Extract health food samples from mass-transported health foods, and extract and identify key information based on the text on the packaging surface and instructions of the health food samples; Step 2: Set a list of prohibited additive substance names, and query the corresponding key information of the health food samples in the list of prohibited additive substance names; Step 3: When it is found that there is an intersection between the key information and the list of prohibited additive substance names, determine that the health food is unqualified; Step 4: When it is found that there is no intersection between the key information and the list of prohibited additive substance names, perform a physical inspection of the components of the health food samples; Step 5: Cumulatively record the determination results of whether the health food is qualified, and coordinate the quantity of the electrochemical test strips used in the solvent determination stage of the health food samples based on the cumulatively recorded determination results of whether the health food is qualified.

2. The rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, wherein The key information extracted and identified based on the text on the packaging surface and instructions of the health food samples includes: ingredients, calibrated ingredient content, applicable population, and maximum daily intake; After the key information of the health food samples is identified, a cloud database is created synchronously, and the key information of the health food samples is stored based on the cloud database. When the key information of the health food samples is stored, it is packaged based on the key information belonging to the same health food sample, and the data packet is marked with the corresponding health food sample name; Among them, the health food sample name is obtained synchronously during the key information identification stage. And each time after extracting the health food samples, manually input the health food sample name of the extracted health food samples in the cloud database for query. When the data packet with the same marked health food sample name is found, skip the key information identification operation, and retrieve the key information stored in the data packet belonging to the corresponding health food sample name in the cloud database.

3. The rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, When extracting health food samples, the health food follows: Set the extreme value interval of the health food sample extraction ratio, and upload the corresponding health food sales volume, number of production channels, and number of sales channels information; ； In the formula: is the sampling ratio of health food samples; is the extreme value interval of the sampling ratio of health food samples; are the sales volume of health food, the number of production channels, and the number of sales channels; Among them, calculate based on formula (1) , let Round to four decimal places, and further determine the final value of based on formula (2). After is determined, the number of health food samples to be extracted is the product of the number of health foods in transit and , and the product result is rounded up.

4. A rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, The list of prohibited additive substance names is manually edited and updated by the user side. When querying the corresponding key information of the health food samples in the list of prohibited additive substance names, use the ingredients in the corresponding key information of the health food samples as the query target.

5. A rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, When taking the health food samples, use the maximum daily intake in the key information of the health food samples as the taking target. The corresponding amount of water follows the median of the healthy weight range of the applicable population in the key information of the health food samples when taking. The taken health food samples are processed by crushing, so that the taken health food samples pass through a 1200-mesh sieve. The operation of mixing and stirring the crushed health food samples in the corresponding amount of water continues until the physical inspection of the components of the health food samples ends.

6. The rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, The physical inspection operation of the components of the health food samples includes: Step 41: Take the corresponding amount of water and health food samples according to the key information of the health food samples, crush the taken health food samples and put them into the taken corresponding amount of water for mixing and stirring, and record it as the health food sample solvent; Step 42: Select the name of the prohibited additive substance from the list of prohibited additive substance names, prepare the corresponding electrochemical test strip based on the selected name of the prohibited additive substance, put the electrochemical test strip into the solvent of the health food sample under mixing, and determine the content of the selected prohibited additive substance in the solvent of the health food sample; Step 43-1: When the measured content of any one or more prohibited additive substances in any one or more health food samples in the solvent of the health food sample is non-zero, it is determined that the health food is unqualified; Step 43-2: When the measured content of all prohibited additive substances in all health food samples in the solvent of the health food sample is zero, conduct an actual inspection of the component content of the health food sample; Step 44: Prepare the corresponding electrochemical test strip according to the key information of the health food sample, and determine whether the content of each component in the health food sample meets the component calibration content in the key information of the health food sample. When the determination result of each component is in line, it is determined that the health food is qualified; otherwise, it is determined that the health food is unqualified.

7. A rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, In the stage of selecting the name of the prohibited additive substance from the list of prohibited additive substance names, the number of selected names of the prohibited additive substances is one-half or more of the number of names of the prohibited additive substances included in the list, and the coincidence rate of the selected names of the prohibited additive substances for the same health food in different batches does not exceed 50%.

8. The rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 1, characterized in that, Coordinate the number of electrochemical test strips selected and applied in the stage of measuring the solvent of the health food sample, that is, coordinate the number of selected names of the prohibited additive substances and the number of applications of the key information of the health food sample in the stage of selecting the name of the prohibited additive substance and the stage of preparing the electrochemical test strip based on the components in the key information of the health food sample.

9. The rapid detection method for prohibited substances in health foods applicable to on-site detection according to claim 8, wherein, When coordinating the number of electrochemical test strips selected and applied in the stage of measuring the solvent of the health food sample, it shall comply with: Traverse the historical inspection results of prohibited additive substances in health food. Each inspection result is: when the measured content of all prohibited additive substances in all health food samples in the solvent of the health food sample is zero, then when the next health food conducts the inspection of prohibited additive substances, the number of selected names of the prohibited additive substances is reduced by one, and the corresponding number of applications of the electrochemical test strip for the name of the prohibited additive substance is reduced by one accordingly; otherwise, it is increased by one; Traverse the historical inspection results of the electrochemical test strips prepared based on the key information of the samples in health food. Each inspection result is: when the calibration content of each cost is in line, then when the next health food conducts the inspection of prohibited additive substances, the number of selected names of the prohibited additive substances is reduced by one, and the corresponding number of applications of the electrochemical test strip for the name of the prohibited additive substance is reduced by one accordingly; otherwise, it is increased by one; Among them, when inspecting the prohibited additive substances in health food, the minimum number of electrochemical test strips applied is not less than: the number of names of the prohibited additive substances is one-half of the number of names of the prohibited additive substances included in the list; the maximum number of electrochemical test strips applied is not more than: the number of names of the prohibited additive substances is the total number of names of the prohibited additive substances included in the list.

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