CN115015250A - Intelligent detection method and system for liquid medicine - Google Patents

Intelligent detection method and system for liquid medicine Download PDF

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Publication number
CN115015250A
CN115015250A CN202210600777.6A CN202210600777A CN115015250A CN 115015250 A CN115015250 A CN 115015250A CN 202210600777 A CN202210600777 A CN 202210600777A CN 115015250 A CN115015250 A CN 115015250A
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China
Prior art keywords
liquid medicine
reagent
target
type
reaction
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CN202210600777.6A
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Chinese (zh)
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赵杰
佘利民
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Guangdong Haolang Medical Technology Co ltd
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Guangdong Haolang Medical Technology Co ltd
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Priority to CN202210600777.6A priority Critical patent/CN115015250A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80—Indicating pH value

Abstract

The invention discloses an intelligent detection method of liquid medicine, which comprises the steps of detecting reaction information which is triggered aiming at the liquid medicine and used for requesting to detect the liquid medicine; controlling the control valve to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent to react; collecting a reaction image of a target liquid medicine and a reagent; and analyzing the reaction image to obtain the reaction information of the liquid medicine. Therefore, when the reaction information of the liquid medicine to be detected is detected, the liquid medicine automatically flows into the reagent container to react with the reagent, the image processing device automatically acquires the reaction image of the target liquid medicine and the reagent, and the data analysis module analyzes the image, so that the reaction information of the liquid medicine can be quickly determined, such as: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; and is also beneficial to improving the training accuracy and efficiency of liquid medicine dispensing.

Description

Intelligent detection method and system for liquid medicine
Technical Field
The invention relates to the technical field of liquid medicine detection, in particular to an intelligent liquid medicine detection method and system.
Background
The mode of medicine mixed configuration is not fundamentally changed from the beginning of adopting intravenous infusion therapy for human beings. The medicine is dissolved in a solvent and then is added into basic infusion, such as glucose injection, sodium chloride injection or glucose sodium chloride injection, and therapeutic medicine is added into the injection to finally obtain complete infusion after medicine adding.
And along with the rapid development of intelligent technology, the automatic dispensing technology appears, namely, the automatic dispensing through the manipulator is realized, and the appearance of the manipulator obviously reduces the working strength and the accuracy of clinical dispensing. However, practice has found that the problems solved by the existing automatic dispensing technology still remain in the nature of using a machine to replace human hands to perform repetitive work, i.e. only hands of a dispenser are liberated to a certain extent, and the reaction condition of the liquid medicine and the reagent after the medicine is prepared cannot be known.
Disclosure of Invention
The invention provides an intelligent detection method and system for liquid medicine, which can accurately know the reaction condition of the liquid medicine and a reagent after the medicine is prepared.
In order to solve the above technical problem, a first aspect of the present invention discloses an intelligent detection method for a liquid medicine, wherein the intelligent detection system comprises:
the method comprises the steps that a liquid medicine detection module detects a detection request triggered by a user aiming at a target liquid medicine, wherein the detection request is used for requesting to detect reaction information of the target liquid medicine;
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from a liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine;
an image processing device acquires a reaction image of the target liquid medicine and the reagent;
and the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine.
As an optional implementation manner, in the first aspect of the present invention, the detection request includes identification information of the target medical fluid;
and after the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine, the method further comprises the following steps:
the data analysis module screens standard information of the target liquid medicine from a pre-stored liquid medicine information database according to the identification information of the target liquid medicine, analyzes the reaction information of the target liquid medicine and the screened standard information of the target liquid medicine, and obtains an analysis result of the target liquid medicine, wherein the analysis result of the target liquid medicine comprises reaction parameters of the target liquid medicine, and the reaction parameters of the target liquid medicine comprise the pH value of the target liquid medicine and/or the osmotic pressure of the target liquid medicine;
and the liquid medicine result display displays the analysis result of the target liquid medicine.
As an optional implementation manner, in the first aspect of the present invention, the detection request further includes a use purpose of the target medical solution;
and, the method further comprises:
the liquid medicine sampling part acquires information of the reagent, wherein the information of the reagent comprises identification information of the reagent and storage condition of the reagent in the reagent container, and the storage condition of the reagent comprises storage quantity of the reagent;
the liquid medicine sampling part determines a target liquid medicine amount required by the reaction of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
wherein the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent, and the device comprises:
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
As an alternative embodiment, in the first aspect of the present invention, the type of the reagent includes a solid type or a liquid type, and the solid type includes a strip type;
the method further comprises the following steps:
when the type of the reagent is the liquid type, the data analysis module analyzes the influence degree of the speed of the target liquid medicine flowing to the reagent container before the storage amount of the target liquid medicine in the reagent container does not reach the target pharmaceutical quantity on the reaction information of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
the data analysis module judges whether the influence degree is greater than or equal to the determined influence degree threshold value, and when the judgment result is yes, the data analysis module determines the target speed required by the target liquid medicine flowing to the reagent container according to the influence degree and the storage amount of the target liquid medicine in the reagent container;
the liquid medicine sampling component generates control parameters of the control valve according to the target speed and the pressure of the target liquid medicine container to the control valve, and the control parameters of the control valve comprise the opening size of the control valve;
wherein the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount, and the device comprises:
the liquid medicine sampling part controls the control valve of the liquid medicine sampling part to open according to the control parameter of the control valve, so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
As an optional implementation manner, in the first aspect of the present invention, before the image processing device acquires the reaction image of the target medical fluid and the reagent, the method further includes:
the image processing means corrects the vision of the image processing means;
wherein the image processing device corrects a vision of the image processing device, including:
the image processing device identifies a reaction process of each group of sample liquid medicine and a sample reagent corresponding to the group of sample liquid medicine in a plurality of groups of sample liquid medicines based on an image acquisition module on the image processing device to obtain reaction information of each group of sample liquid medicine and the sample reagent corresponding to the group of sample liquid medicine, wherein each group of sample liquid medicine consists of at least one sample liquid medicine, reaction parameters of each group of sample liquid medicine in each group of sample liquid medicine are known, the pH values corresponding to each group of sample liquid medicine are different from each other, and the reaction information corresponding to each group of sample liquid medicine comprises a color corresponding to the pH value of the group of sample liquid medicine and an image corresponding to the pH value of the sample liquid medicine;
the image processing device establishes the incidence relation among the reaction parameters of each group of sample liquid medicine, the reaction information corresponding to the group of sample liquid medicine and the sample reagents corresponding to the group of sample liquid medicine, and corrects the image acquisition module based on the incidence relation corresponding to each group of sample liquid medicine.
As an optional implementation manner, in the first aspect of the present invention, after the data analysis module analyzes the reaction information of the target chemical solution and the information of the screened target chemical solution to obtain an analysis result of the target chemical solution, the method further includes:
the data analysis module analyzes the analysis result of the target liquid medicine and all prestored medicinal parameters of the target liquid medicine to obtain a medicinal parameter analysis result of the target liquid medicine;
when the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is one of all medicinal parameters of the target liquid medicine, the data analysis module acquires a use suggestion of the target liquid medicine according to the medicinal parameter analysis result;
the liquid medicine result display displays the use suggestion of the target liquid medicine and the analysis result of the target liquid medicine;
when the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is not one of all medicinal parameters of the target liquid medicine, the data analysis module determines a medicinal adjustment suggestion of the target liquid medicine according to the medicinal parameter analysis result and the medicinal parameter analysis result of the target liquid medicine;
and the target liquid medicine result display displays the medicinal adjustment suggestion of the target liquid medicine.
As an alternative implementation, in the first aspect of the present invention, the method further includes:
the image processing device inquires the spectrum type of the current light source, wherein the spectrum type of the current light source is a visible spectrum type or an ultraviolet spectrum type;
the data analysis module acquires the type of the reagent and judges whether the spectrum type of the current light source is matched with the type of the reagent;
when the reagent is judged not to be matched with the target light source, the data analysis module determines the type of the target light source matched with the type of the reagent;
and the image processing device switches the current light source into a light source matched with the type of the target light source.
As an optional implementation manner, in the first aspect of the present invention, the determining, by the data analysis module, whether the spectrum type of the current light source matches the type of the reagent includes:
when the type of the reagent is a liquid type, the data analysis module judges whether the spectrum type of the current light source is an ultraviolet spectrum type;
when the ultraviolet spectrum type is judged not to be the ultraviolet spectrum type, the data analysis module determines that the spectrum type of the current light source is not matched with the type of the reagent; alternatively, the first and second electrodes may be,
when the type of the reagent is a test paper type, the data analysis module judges whether the spectrum type of the current light source is a visible spectrum type;
when the type of the visible light spectrum is judged, the data analysis module determines the detection speed required by the reaction information of the target liquid medicine according to the content included in the detection request, judges whether the detection speed is greater than or equal to the determined detection speed threshold value, and when the judgment result is yes, the data analysis module determines that the spectrum type of the current light source is not matched with the type of the reagent;
wherein, when the type of the reagent is a liquid type, the target light source type matched with the type of the reagent is the ultraviolet spectrum type;
when the type of the reagent is a test paper type, the type of the target light source matched with the type of the reagent is the visible spectrum type;
and when the type of the reagent is a test paper type and the detection speed of the target liquid medicine is greater than or equal to the detection speed threshold, the type of the target light source matched with the type of the reagent is the ultraviolet spectrum type.
The second aspect of the present invention discloses an intelligent detection system for a liquid medicine, comprising:
the liquid medicine detection module is used for detecting a detection request triggered by a user aiming at a target liquid medicine, and the detection request is used for requesting to detect reaction information of the target liquid medicine;
the liquid medicine sampling part is used for controlling a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from a liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine;
the image processing device is used for acquiring a reaction image of the target liquid medicine and the reagent;
and the data analysis module is used for analyzing the reaction image to obtain the reaction information of the target liquid medicine.
As an optional implementation manner, in the second aspect of the present invention, the detection request includes identification information of the target medical fluid;
the data analysis module is further configured to, after analyzing the reaction image to obtain reaction information of the target liquid medicine, screen standard information of the target liquid medicine from a liquid medicine information database stored in advance according to identification information of the target liquid medicine, and analyze the reaction information of the target liquid medicine and the screened standard information of the target liquid medicine to obtain an analysis result of the target liquid medicine, where the analysis result of the target liquid medicine includes reaction parameters of the target liquid medicine, and the reaction parameters of the target liquid medicine include ph of the target liquid medicine and/or osmotic pressure of the target liquid medicine;
and, the intelligent detection system includes:
and the liquid medicine result display is used for displaying the analysis result of the target liquid medicine.
As an optional implementation manner, in the second aspect of the present invention, the detection request further includes a use purpose of the target medical solution;
the liquid medicine sampling component is further used for acquiring information of the reagent, the information of the reagent comprises identification information of the reagent and storage condition of the reagent in the reagent container, and the storage condition of the reagent comprises storage quantity of the reagent;
the liquid medicine sampling component is further used for determining a target liquid medicine amount required by the reaction of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
the method for controlling the control valve of the liquid medicine sampling component to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent specifically comprises the following steps:
and controlling a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
As an alternative embodiment, in the second aspect of the present invention, the type of the reagent includes a solid type or a liquid type, and the solid type includes a strip type;
the data analysis module is further configured to, when the type of the reagent is the liquid type, analyze, according to the content included in the detection request and the information of the reagent, a degree of influence of a speed at which the target medical fluid flows into the reagent container before the storage amount of the target medical fluid in the reagent container reaches the target medical volume on the information of a reaction between the target medical fluid and the reagent;
the data analysis module is further configured to determine whether the influence degree is greater than or equal to a determined influence degree threshold, and when the determination result is yes, determine a target speed required by the target liquid medicine to flow to the reagent container according to the influence degree and the storage amount of the target liquid medicine in the reagent container;
the liquid medicine sampling component is further used for generating control parameters of the control valve according to the target speed and the pressure of the target liquid medicine container to the control valve, and the control parameters of the control valve comprise the opening size of the control valve;
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount, and the method specifically comprises the following steps:
and controlling the control valve of the liquid medicine sampling part to open according to the control parameters of the control valve, so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
As an optional implementation manner, in the second aspect of the present invention, the image processing device is further configured to correct the vision of the image processing device before acquiring the reaction image of the target medical solution and the reagent;
the manner in which the image processing device corrects the vision of the image processing device specifically includes:
identifying a reaction process of each group of sample liquid medicine and a sample reagent corresponding to the group of sample liquid medicine in a plurality of groups of sample liquid medicines based on an image acquisition module on the image processing device to obtain reaction information of each group of sample liquid medicine and the sample reagent corresponding to the group of sample liquid medicine, wherein each group of sample liquid medicine consists of at least one sample liquid medicine, reaction parameters of each group of sample liquid medicine in each group of sample liquid medicine are known, the pH values corresponding to each group of sample liquid medicine are different from each other, and the reaction information corresponding to each group of sample liquid medicine comprises a color corresponding to the pH value of the group of sample liquid medicine and an image corresponding to the pH value of the sample liquid medicine;
and establishing an incidence relation among reaction parameters of each group of sample liquid medicine, reaction information corresponding to the group of sample liquid medicine and sample reagents corresponding to the group of sample liquid medicine, and correcting the image acquisition module based on the incidence relation corresponding to each group of sample liquid medicine.
As an optional implementation manner, in the second aspect of the present invention, the data analysis module is further configured to, after analyzing the reaction information of the target medical fluid and the information of the screened target medical fluid to obtain an analysis result of the target medical fluid, analyze the analysis result of the target medical fluid and all prestored medical parameters of the target medical fluid to obtain a medical parameter analysis result of the target medical fluid;
the data analysis module is further configured to, when the analysis result of the pharmaceutical parameter of the target liquid medicine is used to indicate that the analysis result of the target liquid medicine is one of all the pharmaceutical parameters of the target liquid medicine, obtain a use suggestion of the target liquid medicine according to the analysis result of the pharmaceutical parameter;
a medical solution result display for displaying a use suggestion of the target medical solution and an analysis result of the target medical solution;
the data analysis module is further configured to determine a medical adjustment suggestion of the target liquid medicine according to the medical parameter analysis result and the medical parameter analysis result of the target liquid medicine when the medical parameter analysis result of the target liquid medicine is used to indicate that the analysis result of the target liquid medicine is not one of all medical parameters of the target liquid medicine;
the target liquid medicine result display is also used for displaying the medical adjustment suggestion of the target liquid medicine.
As an alternative embodiment, in the second aspect of the present invention, the method further comprises:
the image processing device is also used for inquiring the spectrum type of the current light source, and the spectrum type of the current light source is a visible spectrum type or an ultraviolet spectrum type;
the data analysis module is further used for acquiring the type of the reagent and judging whether the spectrum type of the current light source is matched with the type of the reagent; when the reagent is judged not to be matched with the target light source, determining the type of the target light source matched with the type of the reagent;
the image processing device is further used for switching the current light source into a light source matched with the type of the target light source.
As an optional implementation manner, in the second aspect of the present invention, the manner of determining, by the data analysis module, whether the spectrum type of the current light source matches the type of the reagent specifically includes:
when the type of the reagent is a liquid type, judging whether the spectrum type of the current light source is an ultraviolet spectrum type;
when the ultraviolet spectrum type is judged not to be the ultraviolet spectrum type, determining that the spectrum type of the current light source is not matched with the type of the reagent; alternatively, the first and second electrodes may be,
when the type of the reagent is a test paper type, judging whether the spectrum type of the current light source is a visible spectrum type;
when the type of the visible spectrum is judged, determining the detection speed required by the reaction information of the target liquid medicine according to the content included in the detection request, judging whether the detection speed is greater than or equal to the determined detection speed threshold value, and when the judgment result is yes, determining that the spectrum type of the current light source is not matched with the type of the reagent;
wherein, when the type of the reagent is a liquid type, the target light source type matched with the type of the reagent is the ultraviolet spectrum type;
when the type of the reagent is a test paper type, the type of the target light source matched with the type of the reagent is the visible spectrum type;
and when the type of the reagent is a test paper type and the detection speed of the target liquid medicine is greater than or equal to the detection speed threshold, the type of the target light source matched with the type of the reagent is the ultraviolet spectrum type.
The third aspect of the present invention discloses another intelligent detection system for medical liquids, which comprises:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute part or all of the steps of the intelligent detection method for any liquid medicine disclosed by the first aspect of the invention.
The fourth aspect of the present invention discloses a computer storage medium, wherein the computer storage medium stores computer instructions, and when the computer instructions are called, the computer instructions are used for executing part or all of the steps in any one of the intelligent detection methods for liquid medicine disclosed in the first aspect of the present invention.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
in the embodiment of the invention, a liquid medicine detection module detects a detection request triggered by a user aiming at a target liquid medicine, wherein the detection request is used for requesting to detect the reaction information of the target liquid medicine; the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so as to enable the target liquid medicine to flow from the liquid medicine container to a reagent container containing a reagent, wherein the reagent is used for reacting with the target liquid medicine; the image processing device acquires a reaction image of the target liquid medicine and the reagent; and the data analysis module analyzes the reaction image to obtain the reaction information of the liquid medicine. Therefore, when the reaction information of the liquid medicine to be detected is detected, the liquid medicine automatically flows into the reagent container to react with the reagent, the image processing device automatically acquires the reaction image of the target liquid medicine and the reagent, and the data analysis module analyzes the image, so that the reaction information of the liquid medicine can be quickly determined, such as: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; and the intelligent detection system of the liquid medicine is beneficial to research and development, and when the scheme is applied to training, the training accuracy and efficiency of liquid medicine dispensing are also beneficial to improvement.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic flow chart of a method for intelligently detecting a liquid medicine according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating another method for intelligently detecting a liquid medicine according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of an intelligent detection system for medical liquids according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of another intelligent detection system for medical liquids according to the embodiment of the present invention;
FIG. 5 is a schematic structural diagram of another intelligent detection system for medical liquids according to an embodiment of the present invention;
fig. 6 is a color change curve of ph of a sample liquid medicine according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, smart detection system, article, or article that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or article.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The invention discloses an intelligent detection method of liquid medicine, which can automatically flow the liquid medicine into a reagent container to react with a reagent when detecting the reaction information of the liquid medicine to be detected, automatically acquire the reaction image of a target liquid medicine and the reagent through an image processing device, and analyze the image through a data analysis module, and can quickly determine the reaction information of the liquid medicine, such as: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; the intelligent medicine dispensing training system is beneficial to research and development of an intelligent medicine liquid detection system, and when the intelligent medicine dispensing training system is applied to training, the training accuracy and efficiency of medicine liquid dispensing are improved. The intelligent detection method of a chemical solution according to the present invention will be described in detail below.
Example one
Referring to fig. 1, fig. 1 is a schematic flow chart of an intelligent detection method for medical liquids according to an embodiment of the present invention. The method described in fig. 1 can be applied to an intelligent detection system. As shown in fig. 1, the intelligent detection method of the liquid medicine may include the following operations:
101. the liquid medicine detection module detects a detection request triggered by a user for a target liquid medicine, wherein the detection request is used for requesting to detect reaction information of the target liquid medicine.
In the embodiment of the invention, the target liquid medicine is any liquid medicine of which the reaction information needs to be detected, wherein the reaction information of the liquid medicine comprises a color change curve of a reagent and/or color change of the reagent in the reaction process of the liquid medicine and the reagent. Further, the reaction information of the liquid medicine may further include a reaction temperature of the liquid medicine and the reagent, and further, when the reagent type is a test paper type, the reaction information of the liquid medicine may further include a line change of the reagent. Still further, the reaction information of the chemical solution may further include one or more of reaction bubbles of the chemical solution and the reagent, reaction mist of the chemical solution and the reagent, and reaction odor of the chemical solution and the reagent. The more contents included in the reaction information of the chemical solution, the more the analysis accuracy and reliability of the analysis result of the chemical solution can be improved.
In this embodiment of the present invention, optionally, the detection request includes identification information of the target medical fluid. Further optionally, the detection request further includes a use purpose of the target medical solution. Still further, the detection request further includes a detection time of the target medical solution and/or an efficacy of the target medical solution. Still further, the detection request further includes information of a user of the target medical fluid, wherein the information of the user includes a disease condition of the user. Still further, the user information may further include a user's sex and/or a user's age. Therefore, the more contents included in the detection request, the more beneficial the acquisition or adjustment of the medicine use suggestion is, the more beneficial the improvement of the research and development accuracy and reliability of the intelligent detection system for the liquid medicine and the use training accuracy and reliability of the intelligent detection system for the liquid medicine.
102. The liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine.
In embodiments of the invention, the type of reagent includes a solid type or a liquid type, and the solid type includes a strip type or other non-strip type.
In the embodiment of the invention, optionally, one surface of the reagent container facing the image acquisition module can be made of high-light-transmission low-refraction materials such as plastics and quartz, and the other surfaces of the reagent container are made of non-light-transmission designs, so that the occurrence condition that ambient external light enters the reagent container is reduced, and the influence of ambient light and noise such as acidity and alkalinity in the environment on the reaction of the liquid medicine and the reagent is reduced.
In an embodiment of the present invention, the control valve of the medical fluid sampling part may be understood as a reverse flow prevention needle set, and further, the reverse flow prevention needle set has a corresponding valve for controlling the flow of the medical fluid into the reagent container and/or preventing the reverse flow of the medical fluid from the reagent container to the medical fluid container. By controlling the valve in this way, the occurrence of the liquid mixture in the reagent container or the liquid medicine flowing out of the liquid medicine container flowing into the liquid medicine container can be reduced, and the possibility of contamination of the liquid medicine in the liquid medicine container can be reduced.
In the embodiment of the present invention, optionally, the reagent may be placed at a predetermined position of the reagent container, such as: the test paper is placed on the uppermost part of the reagent container and reacts when the liquid medicine reaches the upper part of the reagent container and comes into contact with the reagent.
103. The image processing device acquires a reaction image of the target liquid medicine and the reagent.
In an embodiment of the present invention, optionally, the image processing device includes at least one image capturing module, where the image capturing module may be determined according to the number of reaction regions between the target drug solution and the reagent in the reagent container, for example: the number of reaction regions is 2, and the number of image acquisition modules is 2.
104. And the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine.
In the embodiment of the present invention, optionally, the data analysis module obtains the color change value by identifying the color change curve, the color change and the texture change in the reaction image, and comparing the association relationship between the color change curve, the color change and the texture change and the stored color and color value.
Therefore, when the method described in the embodiment of the present invention detects the reaction information of the liquid medicine to be detected, the liquid medicine is automatically flowed into the reagent container to react with the reagent, the image processing device automatically acquires the reaction image of the target liquid medicine and the reagent, and the data analysis module analyzes the image, so that the reaction information of the liquid medicine can be quickly determined, for example: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; and the intelligent detection system of the liquid medicine is beneficial to research and development, and when the scheme is applied to training, the training accuracy and efficiency of liquid medicine dispensing are also beneficial to improvement.
In an optional embodiment, after the data analysis module analyzes the reaction image to obtain the reaction information of the target medical solution, the method further includes the following steps:
the data analysis module screens standard information of the target liquid medicine from a pre-stored liquid medicine information database according to the identification information of the target liquid medicine, analyzes the reaction information of the target liquid medicine and the standard information of the screened target liquid medicine, and obtains an analysis result of the target liquid medicine, wherein the analysis result of the target liquid medicine comprises reaction parameters of the target liquid medicine, and the reaction parameters of the target liquid medicine comprise the pH value of the target liquid medicine and/or the osmotic pressure of the target liquid medicine;
the liquid medicine result display displays the analysis result of the target liquid medicine.
In this alternative embodiment, the liquid medicine information database stores standard information of different liquid medicines, wherein the standard information of the liquid medicine includes a plurality of reaction standard colors of the liquid medicine, and a ph value and an osmotic pressure corresponding to each reaction standard color. Further, the higher the grade of the liquid medicine, the more the number of the reaction standard colors.
In this optional embodiment, the liquid medicine display result device may be one display module, or may be composed of two display modules, which are respectively a first display module and a second display module, where each display module may share one display screen, or there may be an independent display screen.
Therefore, in the optional embodiment, the analyzed color change reaction curve, the color change value and the like of the liquid medicine and the reagent are automatically compared with the standard information of the liquid medicine, so that the accurate analysis result of the liquid medicine, such as the pH value and/or the osmotic pressure and the like, can be quickly detected.
In another optional embodiment, the method further comprises the steps of:
the liquid medicine sampling part acquires information of a reagent, wherein the information of the reagent comprises identification information of the reagent and storage condition of the reagent in the reagent container, and the storage condition of the reagent comprises storage quantity of the reagent;
the liquid medicine sampling part determines the target liquid medicine amount required by the reaction of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
wherein, liquid medicine sampling part controls the control valve opening of liquid medicine sampling part according to the detection request to make target liquid medicine flow to the reagent container that holds reagent from liquid medicine container, include:
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing the reagent by the target liquid medicine amount.
In this alternative embodiment, the storage condition of the reagent further includes the temperature of the reagent.
In this alternative embodiment, the target amount of liquid medicine may be measured by volume.
Therefore, in the optional embodiment, the liquid medicine amount required by the reaction of the liquid medicine and the reagent is determined firstly, and the liquid medicine corresponding to the liquid medicine amount flows into the reagent container to react with the reagent, so that the reaction accuracy and reliability with the reagent can be improved, the accurate reaction image can be acquired, and the accuracy of the reaction information of the liquid medicine can be improved; and by analyzing the identification information of the liquid medicine and the like in combination with the identification information of the reagent and the storage condition of the reagent in the reagent container, the accuracy and reliability of determining the amount of the liquid medicine required for the reaction between the liquid medicine and the reagent can be improved.
In yet another optional embodiment, the method may further comprise the steps of:
when the type of the reagent is a liquid type, the data analysis module analyzes the influence degree of the speed of the target liquid medicine flowing to the reagent container before the storage amount of the target liquid medicine in the reagent container does not reach the target pharmaceutical quantity on the reaction information of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
the data analysis module judges whether the influence degree is larger than or equal to the determined influence degree threshold value, and when the judgment result is yes, the target speed required by the target liquid medicine flowing to the reagent container is determined according to the influence degree and the storage amount of the target liquid medicine in the reagent container;
the liquid medicine sampling part generates control parameters of the control valve according to the target speed and the pressure of the target liquid medicine container to the control valve, and the control parameters of the control valve comprise the opening size of the control valve;
wherein, the control valve of liquid medicine sampling part control liquid medicine sampling part opens to make the target liquid medicine flow the reagent container to holding reagent of target liquid medicine volume from the liquid medicine container, include:
the liquid medicine sampling part controls the control valve of the liquid medicine sampling part to open according to the control parameters of the control valve, so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent by the target liquid medicine amount.
In this optional embodiment, optionally, when it is determined that the influence degree is smaller than the influence degree threshold, the control valve for controlling the liquid medicine sampling unit may be triggered to open so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent by the target liquid medicine amount.
Therefore, in the optional embodiment, the control parameters of the control valve are generated firstly, and the control parameters of the control valve control the liquid medicine to flow into the reagent container for reaction, so that the control accuracy of the liquid medicine flowing into the reagent container can be improved, and the reaction accuracy and reliability of the liquid medicine and the reagent can be improved; and when it is judged that the reaction between the reagent and the chemical solution is greatly affected by the flow rate of the chemical solution into the reagent container, the control parameter of the control valve is generated, so that the accuracy and reliability of the operation of generating the control parameter of the control valve can be improved.
In yet another alternative embodiment, before the image processing device acquires the reaction image of the target medical fluid and the reagent, the method may further include the steps of:
the image processing device corrects the vision of the image processing device;
wherein the image processing device corrects a vision of the image processing device, comprising:
the image processing device identifies the reaction process of each group of sample liquid medicine in the multiple groups of sample liquid medicines and the sample reagent corresponding to the group of sample liquid medicine based on an image acquisition module on the image processing device to obtain the reaction information of each group of sample liquid medicine and the sample reagent corresponding to the group of sample liquid medicine;
the image processing device establishes the incidence relation among the reaction parameters of each group of sample liquid medicine, the reaction information corresponding to the group of sample liquid medicine and the sample reagents corresponding to the group of sample liquid medicine, and corrects the image acquisition module based on the incidence relation corresponding to each group of sample liquid medicine.
In this optional embodiment, optionally, each group of sample liquid medicine is composed of at least one sample liquid medicine, the reaction parameters of each sample liquid medicine in each group of sample liquid medicine are known, the ph values corresponding to each group of sample liquid medicine are different from each other, and the reaction information corresponding to each group of sample liquid medicine includes the color corresponding to the ph value of the group of sample liquid medicine and the image corresponding to the ph value of the group of sample liquid medicine. Further optionally, the sample liquid medicine with the same type, the same concentration and the same temperature can correspond to reagents with different types and/or the same type, different concentrations and/or different temperatures, so that the image acquisition module is corrected based on the sample liquid medicine under different conditions and the reagents under different conditions, the correction comprehensiveness and accuracy of the image acquisition module can be improved, and the image acquisition module is suitable for detection of different liquid medicines.
The ph of the sample liquid medicine is illustrated by taking the test paper reagent as an example, as shown in fig. 6, fig. 6 is a color change curve of the ph of the sample liquid medicine disclosed in the embodiment of the present invention. As shown in fig. 6, the color-changing curve reflects the reaction condition between the sample liquid medicine and the reagent at different PH values at the same temperature, wherein the abscissa is the PH value of the sample liquid medicine, and the abscissa is the image of the reaction between the sample liquid medicine and the reagent, and the image includes the color change of the test paper corresponding to each PH value, and further includes the texture change condition of the test paper.
Therefore, in the optional embodiment, the vision of the image processing device is corrected first, so that the acquisition accuracy and the reliability of the reaction image of the liquid medicine and the reagent are improved, and the analysis accuracy of the color change curve and the color change value of the liquid medicine is further improved.
In yet another alternative embodiment, before the image processing device corrects the vision of the image processing device, the method may further comprise the steps of:
the image processing device judges whether the vision of the image processing device needs to be corrected;
when it is judged that the vision of the image processing device needs to be corrected, the image processing device performs the operation of correcting the vision of the image processing device described above;
wherein the image processing device judges whether the vision of the image processing device needs to be corrected, including:
the image processing device judges whether the image processing device has a corresponding corrected mark or not, and determines the vision of the image processing device when judging that the corrected mark does not exist;
when the corrected mark is judged to exist, the image processing device analyzes the influence level of the liquid medicine on the user according to the information of the liquid medicine and the information of the user of the liquid medicine, and judges whether the influence level is greater than or equal to the determined influence level threshold value or not; when the judgment result is yes, it is determined that the vision of the image processing device is required.
Please refer to the above description for the related description of the information of the liquid medicine and the information of the user, which is not described herein again.
Therefore, the alternative embodiment can enrich the way of determining the vision requirement of the image processing device to be corrected by determining that the vision of the image processing device needs to be corrected when the image processing device is judged to have the corrected mark or even if the image processing device has the corrected mark but the liquid medicine has great influence on the user, thereby improving the determination possibility of the vision requirement of the image processing device and being beneficial to improving the accuracy and the efficiency of adjusting the vision of the image processing device.
In a further optional embodiment, optionally, a water-blocking and air-permeable filtering membrane is present in the reagent container, and before the image processing device acquires a reaction image of the target liquid medicine and the reagent, the method may further include the following steps:
after the target liquid medicine enters the reagent container, the liquid medicine sampling component collects the air condition in the reagent container in real time, and judges whether the air in the reagent container can have adverse effect on the reaction of the target liquid medicine and the reagent according to the collected air condition, the information of the target liquid medicine and the information of the reagent;
when the adverse effect is judged to occur, the liquid medicine sampling component generates an exhaust control parameter according to the acquired air condition, controls an exhaust part (such as a water-blocking air-permeable filtering membrane or a combination of the water-blocking air-permeable filtering membrane and other components) corresponding to the reagent container to exhaust air in the reagent container according to the exhaust control parameter, and triggers the image processing device to execute the operation of acquiring the reaction image of the target liquid medicine and the reagent.
In this alternative embodiment, optionally, the air conditions in the reagent vessel include the air pressure and/or the air composition in the reagent vessel.
In this optional embodiment, optionally, the adverse effect includes an adverse effect of a ph value of air on a reaction between the target medical fluid and the reagent, and an adverse effect of components in air, such as oxygen dioxide and/or nitrogen, on a reaction between the target medical fluid and the reagent. The adverse effect is used to indicate that the detection accuracy of the reaction between the drug solution and the reagent is reduced.
Therefore, in the alternative embodiment, after the liquid medicine enters the reagent container, the air in the reagent container is exhausted, so that the adverse effect of the pressure of the air and/or the air components on the reaction of the liquid medicine and the reagent can be reduced, the accuracy and the reliability of the subsequent acquisition operation of the reaction image of the liquid medicine and the reagent can be improved, and the analysis accuracy and the reliability of the analysis result of the liquid medicine can be further improved.
Example two
Referring to fig. 2, fig. 2 is a schematic flow chart of another method for intelligently detecting a liquid medicine according to an embodiment of the present invention. The method described in fig. 2 can be applied to an intelligent detection system. As shown in fig. 2, the intelligent detection method of the liquid medicine may include the following operations:
201. the liquid medicine detection module detects a detection request triggered by a user for a target liquid medicine, wherein the detection request is used for requesting to detect reaction information of the target liquid medicine.
In this embodiment of the present invention, optionally, the detection request includes identification information of the target medical fluid. Further optionally, the detection request further includes a use purpose of the target medical solution.
202. The liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine.
In the embodiment of the present invention, the type of the reagent includes a solid type or a liquid type, and the type of the test strip includes a test strip type or a non-test strip type.
203. The image processing device acquires a reaction image of the target liquid medicine and the reagent.
204. And the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine.
205. The data analysis module screens standard information of the target liquid medicine from a pre-stored liquid medicine information database according to the identification information of the target liquid medicine, analyzes the reaction information of the target liquid medicine and the standard information of the screened target liquid medicine, and obtains an analysis result of the target liquid medicine, wherein the analysis result of the target liquid medicine comprises reaction parameters of the target liquid medicine, and the reaction parameters of the target liquid medicine comprise the pH value of the target liquid medicine and/or the osmotic pressure of the target liquid medicine.
206. The liquid medicine result display displays the analysis result of the target liquid medicine.
207. And the data analysis module analyzes the analysis result of the target liquid medicine and all the medicinal parameters of the prestored liquid medicine to obtain the medicinal parameter analysis result of the target liquid medicine.
208. When the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is one of all medicinal parameters of the target liquid medicine, the data analysis module acquires the use suggestion of the target liquid medicine according to the medicinal parameter analysis result.
209. The medical fluid result display displays the use suggestion of the target medical fluid and the analysis result of the target medical fluid.
210. When the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is not one of all medicinal parameters of the target liquid medicine, the data analysis module determines a medicinal adjustment suggestion of the target liquid medicine according to the medicinal parameter analysis result and the medicinal parameter analysis result of the target liquid medicine.
211. The liquid medicine result display displays the medical adjustment suggestion of the target liquid medicine.
In the embodiment of the invention, when the analysis result of the medical parameter of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is not one of all the medical parameters of the target liquid medicine, the first display module of the liquid medicine result display is used for displaying the analysis result of the target liquid medicine, and the second display module is used for displaying the medical adjustment suggestion of the target liquid medicine.
For example, if the ph of the sodium chloride injection produced by a manufacturer a is 5, the range specified by the pharmacopeia is 4-6, the medicine is qualified under the specification of the pharmacopeia, if the ph is rapidly reduced to below 4 after the acidic liquid medicine is added, the quantitative index of the ph of the prepared liquid medicine cannot be known in clinic quickly and efficiently under the original technical scheme, and the detection of the scheme after the configuration can give a suggestion for adjusting the use of the liquid medicine after the ph is found to be lower than 4, so that the final liquid medicine meets the safety requirements specified by the pharmacopeia by effectively neutralizing the liquid medicine, thereby improving the training efficiency and the accuracy of the liquid medicine detection.
In the embodiment of the present invention, for the related descriptions of steps 201 to 206, please refer to the detailed descriptions of steps 101 to 104 and other related embodiments in the first embodiment, which is not repeated herein.
Therefore, when the reaction information of the liquid medicine to be detected is detected, the liquid medicine automatically flows into the reagent container to react with the reagent, the image processing device automatically acquires the reaction image of the target liquid medicine and the reagent, and the data analysis module analyzes the image, so that the reaction information of the liquid medicine can be quickly determined, such as: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; and the intelligent detection system of the liquid medicine is beneficial to research and development, and when the scheme is applied to training, the training accuracy and efficiency of liquid medicine dispensing are also beneficial to improvement. In addition, after the parameters such as the pH value and/or osmotic pressure of the liquid medicine are analyzed, the parameters are further compared with the stored medical parameters, when the required parameter range is compared, the use suggestion of the liquid medicine is directly output through a display, or when the parameters are not in the required parameter range, the direct medical adjustment suggestion is directly output, the training accuracy and the reliability of liquid medicine detection are favorably improved, and the research and development accuracy and the reliability of an intelligent detection system of the liquid medicine are favorably improved.
In an optional embodiment, the method may further comprise the steps of:
the image processing device inquires the spectrum type of the current light source, wherein the spectrum type of the current light source is a visible spectrum type, an ultraviolet spectrum type or other spectrum types;
the data analysis module acquires the type of the reagent and judges whether the spectrum type of the current light source is matched with the type of the reagent;
when the reagent is judged to be not matched with the target light source, the data analysis module determines the type of the target light source matched with the type of the reagent;
and the image processing device switches the current light source into a light source matched with the type of the target light source.
In this alternative embodiment, when it is determined that the spectrum type of the current light source matches the type of the reagent, step 103 is performed directly.
Therefore, in the optional embodiment, the spectrum type of the current light source of the image processing device is compared with the type of the reagent, and when the spectrum type of the current light source of the image processing device is not matched with the type of the reagent, the light source is automatically switched to the light source matched with the type of the reagent, so that the influence of the light source on the reaction between the liquid medicine and the reagent is reduced, the acquisition accuracy of the reaction image of the liquid medicine and the reagent is improved, and the analysis accuracy and the reliability of the liquid medicine are improved.
In another alternative embodiment, the data analysis module determines whether the spectrum type of the current light source matches the type of the reagent, including:
when the type of the reagent is a liquid type, the data analysis module judges whether the spectrum type of the current light source is an ultraviolet spectrum type;
when the ultraviolet spectrum type is judged not to be the ultraviolet spectrum type, the data analysis module determines that the spectrum type of the current light source is not matched with the type of the reagent; alternatively, the first and second electrodes may be,
when the type of the reagent is the test paper type, the data analysis module judges whether the spectrum type of the current light source is the visible spectrum type;
when the type of the visible light spectrum is judged, the data analysis module determines the detection speed required by the reaction information of the target liquid medicine according to the content included in the detection request, judges whether the detection speed is greater than or equal to the determined detection speed threshold value, and determines that the spectrum type of the current light source is not matched with the type of the reagent when the judgment result is yes;
when the type of the reagent is a liquid type, the type of the target light source matched with the type of the reagent is an ultraviolet spectrum type;
when the type of the reagent is a test paper type, the type of the target light source matched with the type of the reagent is a visible spectrum type;
when the type of the reagent is a test paper type and the detection speed of the target liquid medicine is greater than or equal to a detection speed threshold value, the type of the target light source matched with the type of the reagent is an ultraviolet spectrum type.
Therefore, in the optional embodiment, the determination accuracy of the spectrum type can be improved by determining the corresponding required spectrum type together with the detection speed required by the liquid medicine according to the reagent of the test paper type or the reagent of the liquid type, so that the determination accuracy and reliability of the light source are improved, the influence of the non-corresponding spectrum on the reaction image of the liquid medicine and the reagent is reduced, and the acquisition accuracy and reliability of the reaction image of the liquid medicine and the reagent are improved.
In yet another alternative embodiment, the method may further comprise the steps of:
the image processing device collects the ambient light condition of the current environment, wherein the ambient light condition of the current environment comprises one or more of ambient light brightness, ambient light intensity and ambient light wavelength;
wherein, the image processing device switches the current light source into the light source matched with the type of the target light source, and comprises:
and the image processing device switches the current light source into a light source matched with the type of the target light source according to the ambient light condition of the current environment so as to irradiate the light source with the wavelength matched with the target liquid medicine and the reagent.
Therefore, the optional embodiment can improve the accuracy and reliability of switching to the matching light source by combining the light source switching under the environment light condition of the current environment, so that the reaction accuracy of the liquid medicine and the reagent is further improved, and the analysis accuracy and reliability of the liquid medicine are further improved.
EXAMPLE III
Referring to fig. 3, fig. 3 is a schematic structural diagram of an intelligent detection system for liquid medicine according to an embodiment of the present invention. As shown in fig. 3, the intelligent detection system for medical solution may include:
a liquid medicine detection module 301, configured to detect a detection request triggered by a user for a target liquid medicine, where the detection request is used to request to detect reaction information of the target liquid medicine;
a liquid medicine sampling part 302 for controlling a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent for reacting with the target liquid medicine;
an image processing device 303 for acquiring a reaction image of the target liquid medicine and the reagent;
and the data analysis module 304 is configured to analyze the reaction image to obtain reaction information of the target liquid medicine.
It can be seen that, when the intelligent detection system described in fig. 3 is implemented to detect the reaction information of the liquid medicine to be detected, the liquid medicine automatically flows into the reagent container to react with the reagent, and the image processing device automatically collects the reaction image of the target liquid medicine and the reagent, and the image is analyzed by the data analysis module, so that the reaction information of the liquid medicine can be determined quickly, for example: the color change curve, the color change value and the like of the reagent are favorable for quickly determining the accurate analysis result of the liquid medicine, such as pH value and/or osmotic pressure and the like; and the intelligent detection system of the liquid medicine is beneficial to research and development, and when the scheme is applied to training, the training accuracy and efficiency of liquid medicine dispensing are also beneficial to improvement.
In an optional embodiment, the detection request includes identification information of the target medical solution; as shown in fig. 3, the data analysis module 304 is further configured to, after analyzing the reaction image to obtain the reaction information of the target liquid medicine, screen standard information of the target liquid medicine from a liquid medicine information database stored in advance according to the identification information of the target liquid medicine, and analyze the reaction information of the target liquid medicine and the standard information of the screened target liquid medicine to obtain an analysis result of the target liquid medicine, where the analysis result of the target liquid medicine includes a reaction parameter of the target liquid medicine, and the reaction parameter of the target liquid medicine includes a ph value of the target liquid medicine and/or an osmotic pressure of the target liquid medicine;
and, as shown in fig. 4, the intelligent detection system includes:
a chemical solution result display 305 for displaying the analysis result of the target chemical solution.
It can be seen that, by implementing the intelligent detection system described in fig. 4, the analyzed color-changing reaction curve, color change value, etc. of the liquid medicine and the reagent can be automatically compared with the standard information of the liquid medicine, so that an accurate liquid medicine analysis result, such as ph value and/or osmotic pressure, etc., can be rapidly detected.
In another optional embodiment, the detection request further includes a use purpose of the target medical solution; and, as shown in fig. 4, the medical fluid sampling unit 302 is further configured to obtain information on a reagent, where the information on the reagent includes identification information on the reagent and a storage status of the reagent in the reagent container, and the storage status of the reagent includes a storage amount of the reagent;
the liquid medicine sampling part 302 is further used for determining a target liquid medicine amount required by the reaction between the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
the method for controlling the control valve of the liquid medicine sampling part 302 according to the detection request to make the target liquid medicine flow from the liquid medicine container to the reagent container containing the reagent specifically includes:
the control valve of the liquid medicine sampling part is controlled to open so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent by the target liquid medicine amount.
Therefore, by determining the amount of liquid medicine required for the reaction between the liquid medicine and the reagent and controlling the liquid medicine corresponding to the amount of liquid medicine to flow into the reagent container to react with the reagent, the intelligent detection system described in the embodiment of fig. 4 can improve the accuracy and reliability of the reaction between the liquid medicine and the reagent, thereby facilitating the acquisition of accurate reaction images and further facilitating the improvement of the accuracy of the reaction information of the liquid medicine; and by analyzing the identification information of the liquid medicine and the like in combination with the identification information of the reagent and the storage condition of the reagent in the reagent container, the accuracy and reliability of determining the amount of the liquid medicine required for the reaction between the liquid medicine and the reagent can be improved.
In yet another alternative embodiment, the type of reagent comprises a solid type or a liquid type, the solid type comprising a dipstick type;
the data analysis module 304 is further configured to, when the type of the reagent is a liquid type, analyze, according to the content included in the detection request and the information of the reagent, a degree of influence of a speed at which the target medical fluid flows into the reagent container before the storage amount of the target medical fluid in the reagent container reaches the target medical volume on the information of a reaction between the target medical fluid and the reagent;
the data analysis module 304 is further configured to determine whether the influence degree is greater than or equal to the determined influence degree threshold, and when the determination result is yes, determine a target speed required for the target liquid medicine to flow to the reagent container according to the influence degree and the storage amount of the target liquid medicine in the reagent container;
the liquid medicine sampling component 302 is further used for generating control parameters of the control valve according to the target speed and the pressure of the target liquid medicine container to the control valve, wherein the control parameters of the control valve comprise the opening size of the control valve;
the liquid medicine sampling part 302 controls the control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent by the target liquid medicine amount, and the method specifically comprises the following steps:
and controlling the control valve of the liquid medicine sampling part to open according to the control parameters of the control valve so that the target liquid medicine flows from the liquid medicine container to the reagent container containing the reagent by the target liquid medicine amount.
Therefore, the intelligent detection system described in fig. 4 can also control the liquid medicine to flow into the reagent container for reaction by generating the control parameter of the control valve and controlling the liquid medicine to flow into the reagent container based on the control parameter of the control valve, so that the control accuracy of the liquid medicine flowing into the reagent container can be improved, and the reaction accuracy and reliability of the liquid medicine and the reagent can be improved; and when it is judged that the reaction between the reagent and the chemical solution is greatly affected by the flow rate of the chemical solution into the reagent container, the control parameter of the control valve is generated, so that the accuracy and reliability of the operation of generating the control parameter of the control valve can be improved.
In yet another alternative embodiment, the image processing device 303 is further configured to correct the vision of the image processing device before acquiring the reaction image of the target medical fluid and the reagent;
the manner in which the image processing device 303 corrects the vision of the image processing device specifically includes:
the method comprises the steps of identifying a reaction process of each group of sample liquid medicine in a plurality of groups of sample liquid medicines and sample reagents corresponding to the group of sample liquid medicines based on an image acquisition module on an image processing device, obtaining reaction information of each group of sample liquid medicine and sample reagents corresponding to the group of sample liquid medicine, establishing an incidence relation among reaction parameters of each group of sample liquid medicine, the reaction information corresponding to the group of sample liquid medicine and the sample reagents corresponding to the group of sample liquid medicine, and correcting the image acquisition module based on the incidence relation corresponding to each group of sample liquid medicine.
In this optional embodiment, optionally, each group of sample liquid medicine is composed of at least one sample liquid medicine, the reaction parameters of each sample liquid medicine in each group of sample liquid medicine are known, the ph values corresponding to each group of sample liquid medicine are different from each other, and the reaction information corresponding to each group of sample liquid medicine includes the color corresponding to the ph value of the group of sample liquid medicine and the image corresponding to the ph value of the group of sample liquid medicine. Further optionally, the sample liquid medicine with the same type, the same concentration and the same temperature can correspond to reagents with different types and/or the same type, different concentrations and/or different temperatures, so that the image acquisition module is corrected based on the sample liquid medicine under different conditions and the reagents under different conditions, the correction comprehensiveness and accuracy of the image acquisition module can be improved, and the image acquisition module is suitable for detection of different liquid medicines.
Therefore, the implementation of the intelligent detection system described in fig. 4 can also be beneficial to improving the acquisition accuracy and reliability of the reaction image of the liquid medicine and the reagent by correcting the vision of the image processing device, thereby being beneficial to further improving the analysis accuracy of the color change curve and the color change value of the liquid medicine.
In yet another alternative embodiment, as shown in fig. 4, the data analysis module 304 is further configured to, after analyzing the reaction information of the target medical fluid and the information of the screened target medical fluid to obtain an analysis result of the target medical fluid, analyze the analysis result of the target medical fluid and all the medical parameters of the pre-stored medical fluids to obtain a medical parameter analysis result of the target medical fluid;
the data analysis module 304 is further configured to, when the analysis result of the medical parameter of the target liquid medicine is used to indicate that the analysis result of the target liquid medicine is one of all the medical parameters of the target liquid medicine, obtain a use suggestion of the target liquid medicine according to the analysis result of the medical parameter;
a drug solution result display 305 for displaying a use suggestion of the target drug solution and an analysis result of the target drug solution;
the data analysis module 304 is further configured to, when the analysis result of the medical parameter of the target liquid medicine is used to indicate that the analysis result of the target liquid medicine is not a certain medical parameter of all medical parameters of the target liquid medicine, determine a medical adjustment suggestion for the target liquid medicine according to the analysis result of the medical parameter and the analysis result of the medical parameter of the target liquid medicine;
the medical fluid result display 305 is also used to display a medical adjustment recommendation for the target medical fluid.
It can be seen that, by implementing the intelligent detection system described in fig. 4, after analyzing the ph value and/or osmotic pressure and other parameters of the liquid medicine, the parameters can be further compared with the stored medical parameters, and when the required parameter range is compared, the use advice of the liquid medicine is directly output through the display, or when the required parameter range is not compared, the medical adjustment advice is directly output, which is beneficial to improving the training accuracy and reliability of the liquid medicine detection, and is beneficial to improving the research and development accuracy and reliability of the intelligent detection system of the liquid medicine.
In yet another alternative embodiment, as shown in fig. 4, the image processing device 303 is further configured to query the spectrum type of the current light source, where the spectrum type of the current light source is a visible spectrum type or an ultraviolet spectrum type;
the data analysis module 304 is further configured to obtain a type of the reagent, determine whether the spectrum type of the current light source matches the type of the reagent, and determine a target light source type matching the type of the reagent when it is determined that the spectrum type of the current light source does not match the type of the reagent;
the image processing device 303 is further configured to switch the current light source to a light source matching the target light source type.
It can be seen that, the implementation of the intelligent detection system described in fig. 4 can also compare the spectrum type of the current light source of the image processing device with the type of the reagent, and automatically switch the light source to the light source matched with the type of the reagent when the light source is not matched, so as to reduce the influence of the light source on the reaction between the liquid medicine and the reagent, and facilitate the improvement of the acquisition accuracy of the reaction image between the liquid medicine and the reagent, thereby facilitating the improvement of the analysis accuracy and reliability of the liquid medicine.
In yet another alternative embodiment, the manner of determining whether the spectrum type of the current light source matches the type of the reagent by the data analysis module 304 specifically includes:
when the type of the reagent is a liquid type, judging whether the spectrum type of the current light source is an ultraviolet spectrum type;
when the ultraviolet spectrum type is judged not to be the ultraviolet spectrum type, determining that the spectrum type of the current light source is not matched with the type of the reagent; alternatively, the first and second electrodes may be,
when the type of the reagent is the type of the test paper, judging whether the spectrum type of the current light source is the visible spectrum type;
when the type of the visible light spectrum is judged, determining the detection speed required by the reaction information of the target liquid medicine according to the content included in the detection request, judging whether the detection speed is greater than or equal to the determined detection speed threshold value, and when the judgment result is yes, determining that the spectrum type of the current light source is not matched with the type of the reagent;
when the type of the reagent is a liquid type, the type of the target light source matched with the type of the reagent is an ultraviolet spectrum type;
when the type of the reagent is a test paper type, the type of the target light source matched with the type of the reagent is a visible spectrum type;
when the type of the reagent is a test paper type and the detection speed of the target liquid medicine is greater than or equal to a detection speed threshold value, the type of the target light source matched with the type of the reagent is an ultraviolet spectrum type.
Therefore, by implementing the intelligent detection system described in fig. 4, the determination accuracy of the spectrum type can be improved by determining the corresponding required spectrum type according to the reagent of the test paper type or the reagent of the liquid type and the required detection speed of the liquid medicine, so that the determination accuracy and reliability of the light source are improved, the influence of the non-corresponding spectrum on the reaction image of the liquid medicine and the reagent is reduced, and the acquisition accuracy and reliability of the reaction image of the liquid medicine and the reagent are improved.
In yet another optional embodiment, optionally, a water-blocking air-permeable filtering membrane is present in the reagent container, and as shown in fig. 4, the liquid medicine sampling component 302 is further configured to collect, in real time, an air condition in the reagent container before the image processing device 303 collects a reaction image of the target liquid medicine and the reagent and after the target liquid medicine enters the reagent container, and determine whether air in the reagent container may have an adverse effect on a reaction between the target liquid medicine and the reagent according to the collected air condition, information of the target liquid medicine, and information of the reagent;
the liquid medicine sampling component 302 is further configured to, when it is determined that adverse effects occur, generate an exhaust control parameter according to the acquired air condition, control an exhaust member (such as a water-blocking air-permeable filtering membrane, or a combination of the water-blocking air-permeable filtering membrane and other components) corresponding to the reagent container according to the exhaust control parameter to exhaust air in the reagent container, and trigger the image processing device 303 to perform the above-mentioned operation of acquiring a reaction image of the target liquid medicine and the reagent.
It can be seen that, by implementing the intelligent detection system described in fig. 4, after the liquid medicine enters the reagent container, the air in the reagent container can be exhausted, so that the adverse effect of the pressure of the air and/or the air components on the reaction between the liquid medicine and the reagent can be reduced, the accuracy and reliability of the subsequent acquisition operation of the reaction image between the liquid medicine and the reagent can be improved, and the analysis accuracy and reliability of the analysis result of the liquid medicine can be further improved.
Example four
Referring to fig. 5, fig. 5 is a schematic structural diagram of another intelligent detection system for liquid medicine according to an embodiment of the present invention. As shown in fig. 5, the intelligent detection system for medical liquid may include:
a memory 401 storing executable program code;
a processor 402 coupled with the memory 401;
further, an input interface 403 and an output interface 404 coupled to the processor 402 may be included;
the processor 402 calls the executable program code stored in the memory 402 to execute some or all of the steps of the intelligent detection method for medical liquids disclosed in the first embodiment or the second embodiment of the present invention.
EXAMPLE five
The embodiment of the invention discloses a computer storage medium, which stores computer instructions, and when the computer instructions are called, the computer storage medium is used for executing part or all of the steps of the intelligent detection method for liquid medicine disclosed in the first embodiment or the second embodiment of the invention.
The above-described embodiments of the smart detection system are merely illustrative, wherein the modules described as separate components may or may not be physically separate, and the components displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above detailed description of the embodiments, those skilled in the art will clearly understand that the embodiments may be implemented by software plus a necessary general hardware platform, and may also be implemented by hardware. Based on such understanding, the above technical solutions may be embodied in the form of a software product, which may be stored in a computer-readable storage medium, where the storage medium includes a Read-Only Memory (ROM), a Random Access Memory (RAM), a Programmable Read-Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), a One-time Programmable Read-Only Memory (OTPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a Compact Disc-Read-Only Memory (CD-ROM), or other disk memories, CD-ROMs, or other magnetic disks, A tape memory, or any other medium readable by a computer that can be used to carry or store data.
Finally, it should be noted that: the method and system for intelligently detecting a liquid medicine disclosed in the embodiments of the present invention are only preferred embodiments of the present invention, and are only used for illustrating the technical solutions of the present invention, rather than for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. An intelligent detection method for liquid medicine is characterized in that the intelligent detection system comprises:
the method comprises the steps that a liquid medicine detection module detects a detection request triggered by a user aiming at a target liquid medicine, wherein the detection request is used for requesting to detect reaction information of the target liquid medicine;
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from a liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine;
the image processing device acquires a reaction image of the target liquid medicine and the reagent;
and the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine.
2. The intelligent detection method for medical liquids according to claim 1, characterized in that the detection request includes identification information of the target medical liquid;
and after the data analysis module analyzes the reaction image to obtain the reaction information of the target liquid medicine, the method further comprises the following steps:
the data analysis module screens standard information of the target liquid medicine from a pre-stored liquid medicine information database according to the identification information of the target liquid medicine, analyzes the reaction information of the target liquid medicine and the screened standard information of the target liquid medicine, and obtains an analysis result of the target liquid medicine, wherein the analysis result of the target liquid medicine comprises reaction parameters of the target liquid medicine, and the reaction parameters of the target liquid medicine comprise the pH value of the target liquid medicine and/or the osmotic pressure of the target liquid medicine;
and the liquid medicine result display displays the analysis result of the target liquid medicine.
3. The intelligent detection method for medical liquids as claimed in claim 2, wherein the detection request further includes a purpose of use of the target medical liquid;
and, the method further comprises:
the liquid medicine sampling component acquires information of the reagent, wherein the information of the reagent comprises identification information of the reagent and storage condition of the reagent in the reagent container, and the storage condition of the reagent comprises storage quantity of the reagent;
the liquid medicine sampling part determines a target liquid medicine amount required by the reaction of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
wherein the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent, and the device comprises:
the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
4. The intelligent detection method for medical liquid according to claim 3, wherein the type of the reagent includes a solid type or a liquid type, and the solid type includes a test paper type;
the method further comprises the following steps:
when the type of the reagent is the liquid type, the data analysis module analyzes the influence degree of the speed of the target liquid medicine flowing to the reagent container before the storage amount of the target liquid medicine in the reagent container does not reach the target pharmaceutical quantity on the reaction information of the target liquid medicine and the reagent according to the content included in the detection request and the information of the reagent;
the data analysis module judges whether the influence degree is larger than or equal to the determined influence degree threshold, and when the judgment result is yes, the data analysis module determines the target speed required by the target liquid medicine to flow to the reagent container according to the influence degree and the storage amount of the target liquid medicine in the reagent container;
the liquid medicine sampling component generates control parameters of the control valve according to the target speed and the pressure of the target liquid medicine container to the control valve, and the control parameters of the control valve comprise the opening size of the control valve;
wherein the liquid medicine sampling part controls a control valve of the liquid medicine sampling part to open so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount, and the device comprises:
the liquid medicine sampling part controls the control valve of the liquid medicine sampling part to open according to the control parameter of the control valve, so that the target liquid medicine flows from the liquid medicine container to a reagent container containing a reagent by the target liquid medicine amount.
5. The intelligent detection method for medical liquids as claimed in any one of claims 1 to 4, wherein before the image processing device acquires the reaction image of the target medical liquid and the reagent, the method further comprises:
the image processing means corrects the vision of the image processing means;
wherein the image processing device corrects a vision of the image processing device, including:
the image processing device identifies a reaction process of each group of sample liquid medicine and a sample reagent corresponding to the group of sample liquid medicine in a plurality of groups of sample liquid medicines based on an image acquisition module on the image processing device to obtain reaction information of each group of sample liquid medicine and the sample reagent corresponding to the group of sample liquid medicine, wherein each group of sample liquid medicine consists of at least one sample liquid medicine, reaction parameters of each group of sample liquid medicine in each group of sample liquid medicine are known, the pH values corresponding to each group of sample liquid medicine are different from each other, and the reaction information corresponding to each group of sample liquid medicine comprises a color corresponding to the pH value of the group of sample liquid medicine and an image corresponding to the pH value of the sample liquid medicine;
the image processing device establishes the incidence relation among the reaction parameters of each group of sample liquid medicine, the reaction information corresponding to the group of sample liquid medicine and the sample reagents corresponding to the group of sample liquid medicine, and corrects the image acquisition module based on the incidence relation corresponding to each group of sample liquid medicine.
6. The method for intelligently detecting a drug solution according to any one of claims 2 to 4, wherein the data analysis module analyzes the reaction information of the target drug solution and the information of the screened target drug solution, and after obtaining the analysis result of the target drug solution, the method further comprises:
the data analysis module analyzes the analysis result of the target liquid medicine and all prestored medicinal parameters of the target liquid medicine to obtain a medicinal parameter analysis result of the target liquid medicine;
when the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is one of all medicinal parameters of the target liquid medicine, the data analysis module acquires a use suggestion of the target liquid medicine according to the medicinal parameter analysis result;
the liquid medicine result display displays the use suggestion of the target liquid medicine and the analysis result of the target liquid medicine;
when the medicinal parameter analysis result of the target liquid medicine is used for indicating that the analysis result of the target liquid medicine is not one of all medicinal parameters of the target liquid medicine, the data analysis module determines a medicinal adjustment suggestion of the target liquid medicine according to the medicinal parameter analysis result and the medicinal parameter analysis result of the target liquid medicine;
the target liquid medicine result display displays the medical adjustment suggestion of the target liquid medicine.
7. The intelligent detection method for medical liquid according to claim 6, further comprising:
the image processing device inquires the spectrum type of the current light source, wherein the spectrum type of the current light source is a visible spectrum type or an ultraviolet spectrum type;
the data analysis module acquires the type of the reagent and judges whether the spectrum type of the current light source is matched with the type of the reagent;
when the reagent is judged not to be matched with the target light source, the data analysis module determines the type of the target light source matched with the type of the reagent;
and the image processing device switches the current light source into a light source matched with the type of the target light source.
8. The intelligent detection method for medical liquid according to claim 7, wherein the data analysis module determining whether the spectrum type of the current light source matches the type of the reagent comprises:
when the type of the reagent is a liquid type, the data analysis module judges whether the spectrum type of the current light source is an ultraviolet spectrum type;
when the ultraviolet spectrum type is judged not to be the ultraviolet spectrum type, the data analysis module determines that the spectrum type of the current light source is not matched with the type of the reagent; alternatively, the first and second electrodes may be,
when the type of the reagent is a test paper type, the data analysis module judges whether the spectrum type of the current light source is a visible spectrum type;
when the type of the visible spectrum is judged, the data analysis module determines the detection speed required by the reaction information of the target liquid medicine according to the content included in the detection request, judges whether the detection speed is greater than or equal to the determined detection speed threshold value, and determines that the spectrum type of the current light source is not matched with the type of the reagent when the judgment result is yes;
wherein, when the type of the reagent is a liquid type, the target light source type matched with the type of the reagent is the ultraviolet spectrum type;
when the type of the reagent is a test paper type, the type of the target light source matched with the type of the reagent is the visible spectrum type;
and when the type of the reagent is a test paper type and the detection speed of the target liquid medicine is greater than or equal to the detection speed threshold, the type of the target light source matched with the type of the reagent is the ultraviolet spectrum type.
9. An intelligent detection system for medical liquid, characterized in that, the intelligent detection system includes:
the liquid medicine detection module is used for detecting a detection request triggered by a user aiming at a target liquid medicine, and the detection request is used for requesting to detect reaction information of the target liquid medicine;
the liquid medicine sampling part is used for controlling a control valve of the liquid medicine sampling part to open according to the detection request so that the target liquid medicine flows from a liquid medicine container to a reagent container containing a reagent, and the reagent is used for reacting with the target liquid medicine;
the image processing device is used for acquiring a reaction image of the target liquid medicine and the reagent;
and the data analysis module is used for analyzing the reaction image to obtain the reaction information of the target liquid medicine.
10. An intelligent detection method for liquid medicine is characterized in that the intelligent detection system comprises:
a memory storing executable program code;
a processor coupled with the memory;
the processor calls the executable program code stored in the memory to execute the intelligent detection method of the liquid medicine according to any one of claims 1 to 8.
CN202210600777.6A 2022-05-30 2022-05-30 Intelligent detection method and system for liquid medicine Pending CN115015250A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117007825A (en) * 2023-10-07 2023-11-07 北京众驰伟业科技发展有限公司 Reagent automatic identification and positioning system and method for full-automatic coagulation tester

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117007825A (en) * 2023-10-07 2023-11-07 北京众驰伟业科技发展有限公司 Reagent automatic identification and positioning system and method for full-automatic coagulation tester
CN117007825B (en) * 2023-10-07 2023-12-22 北京众驰伟业科技发展有限公司 Reagent automatic identification and positioning system and method for full-automatic coagulation tester

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