Tracking evaluation method and system for endoscope cleaning and disinfection data and medium

Abstract

The invention provides a tracking evaluation method and system for endoscope cleaning and disinfection data and a medium. The method comprises the following steps: preprocessing processing time record data, comparing the processing time record data with preset processing nominal time data to obtain a clearing sufficiency parameter, obtaining a processing time sufficiency state through threshold value comparison, and if the time is sufficiency, judging whether the processing time is sufficiency or not. If yes, processing is carried out according to the processing parameter record data and preset processing parameter data in combination with the type characteristic data, clearing processing compliance parameters are obtained, and then through threshold value comparison, the chasing evaluation compliance state of the endoscope cleaning and disinfection data is determined; according to the method, whether the processing time is sufficient or not is determined by comparing the processing time record data with the preset processing nominal time data and comparing the threshold value, and whether the disinfection treatment is compliant or not is determined by further comparing the processing parameter record data with the preset processing parameter data. Therefore, full-process intelligent tracking and evaluation of endoscope cleaning and disinfection data are realized.

Description

Technical Field

[0001] This application relates to the field of endoscopic diagnosis and treatment technologies, and more specifically, to a method, system, and medium for tracking and evaluating endoscopic cleaning and disinfection data. Background Art

[0002] Proper cleaning and disinfection of endoscopes is an important way to ensure patient safety. Traditional endoscopic cleaning and disinfection processes and specifications mostly rely on manual recording of key data, such as cleaning and disinfection time, disinfectant concentration, temperature, etc. This not only has low efficiency but also easily leads to problems such as recording errors and omissions, making it difficult to guarantee the accuracy and integrity of the data. At the same time, the evaluation methods for the quality of endoscopic cleaning and disinfection effect are relatively single, lacking a systematic and comprehensive evaluation system, unable to timely and accurately detect potential risks in the cleaning and disinfection process, and difficult to effectively support the continuous optimization of the cleaning and disinfection process.

[0003] In view of the above problems, there is an urgent need for effective technical solutions. Summary of the Invention

[0004] The purpose of this application is to provide a method, system, and medium for tracking and evaluating endoscopic cleaning and disinfection data, which can compare the processing time record data with the preset nominal processing time data and perform threshold comparison to determine whether the processing time is sufficient. Further, compare the processing parameter record data with the preset set processing parameter data to determine whether the disinfection process is compliant, thereby realizing the full-process intelligent tracking and evaluation of endoscopic cleaning and disinfection data.

[0005] This application also provides a method for tracking and evaluating endoscopic cleaning and disinfection data, including the following steps: Obtain the type characteristic data of the endoscope and the cleaning and disinfection record data, where the cleaning and disinfection record data includes processing time record data and processing parameter record data; Preprocess the processing time record data and compare it with the preset nominal processing time data to obtain the cleaning and disinfection sufficiency parameter; Perform threshold comparison between the cleaning and disinfection sufficiency parameter and the preset sufficiency quality evaluation threshold to obtain the processing time sufficiency status, including sufficient time or insufficient time; If the time is sufficient, process according to the processing parameter record data and the preset set processing parameter data to obtain the cleaning and disinfection compliance parameter; Perform threshold comparison between the cleaning and disinfection compliance parameter and the preset processing compliance quality evaluation threshold, and determine the tracking and evaluation compliance status of the endoscopic cleaning and disinfection data according to the threshold comparison result.

[0006] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, obtaining the type characteristic data and cleaning and disinfection record data of the endoscope, where the cleaning and disinfection record data includes processing time record data and processing parameter record data, includes: Obtaining the type characteristic data and cleaning and disinfection record data of the endoscope; The cleaning and disinfection record data includes processing time record data and processing parameter record data; The processing time record data includes preprocessing time, manual cleaning time, enzymatic cleaning time, disinfection time, rinsing time, and drying time; The processing parameter record data includes disinfectant temperature, cleaning water temperature, and disinfectant concentration.

[0007] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, preprocessing the processing time record data and comparing it with preset processing nominal time data to obtain a cleaning and disinfection sufficiency parameter, includes: Extracting data based on the preprocessing time, manual cleaning time, enzymatic cleaning time, disinfection time, rinsing time, and drying time to obtain the preprocessing measured time, manual cleaning measured time, enzymatic cleaning measured time, disinfection measured time, rinsing measured time, and drying measured time that are less than the preset processing nominal time data; Processing the preprocessing measured time, manual cleaning measured time, enzymatic cleaning measured time, disinfection measured time, rinsing measured time, and drying measured time respectively with the corresponding preset processing nominal time data to obtain a preprocessing time deviation rate, manual cleaning time deviation rate, enzymatic cleaning time deviation rate, disinfection time deviation rate, rinsing time deviation rate, and drying time deviation rate; Querying a preset endoscope type and processing time weight value mapping table according to the type characteristic data to obtain a first weight value corresponding to the processing time record data; Performing a weighted summation process on the preprocessing time deviation rate, manual cleaning time deviation rate, enzymatic cleaning time deviation rate, disinfection time deviation rate, rinsing time deviation rate, and drying time deviation rate in combination with the first weight value to obtain a cleaning and disinfection sufficiency parameter.

[0008] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, comparing the cleaning and disinfection sufficiency parameter with a preset sufficiency quality evaluation threshold to obtain a processing time sufficiency status, including time sufficiency or time insufficiency, includes: Comparing the cleaning and disinfection sufficiency parameter with a preset cleaning and disinfection sufficiency requirement parameter to obtain a sufficiency relative parameter; Comparing the sufficiency relative parameter with a preset sufficiency quality evaluation threshold; If it is less than or equal to the preset sufficiency quality evaluation threshold, it is determined that the processing time sufficiency status is time sufficient; If it is greater than the preset sufficiency quality evaluation threshold, it is determined that the processing time sufficiency status is time insufficient, and a warning response is output.

[0009] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, if it is time sufficient, the data is recorded according to the processing parameters and processed with the preset set processing parameter data to obtain the cleaning and disinfection processing compliance parameter, including: If it is time sufficient, the disinfectant temperature, cleaning water temperature, and disinfectant concentration are respectively processed with the corresponding preset set processing parameter data to obtain the disinfectant temperature deviation rate, cleaning water temperature deviation rate, and disinfectant concentration deviation rate; Query the preset endoscopic type and processing parameter weight value mapping table according to the type characteristic data to obtain the second weight value corresponding to the processing parameter record data; The disinfectant temperature deviation rate, cleaning water temperature deviation rate, and disinfectant concentration deviation rate are combined with the second weight value for weighted summation processing to obtain the cleaning and disinfection processing compliance parameter.

[0010] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, comparing the cleaning and disinfection processing compliance parameter with the preset processing compliance quality evaluation threshold, and determining the follow-up evaluation compliance status of the endoscopic cleaning and disinfection data according to the threshold comparison result, including: Compare the cleaning and disinfection processing compliance parameter with the preset cleaning and disinfection processing compliance requirement parameter to obtain the compliance relative parameter; Compare the compliance relative parameter with the preset processing compliance quality evaluation threshold; If it is less than or equal to the preset processing compliance quality evaluation threshold, it is determined that the follow-up evaluation compliance status is compliant; If it is greater than the preset processing compliance quality evaluation threshold, it is determined that the follow-up evaluation compliance status is non-compliant, and a warning response is output.

[0011] Optionally, in the endoscopic cleaning and disinfection data tracking and evaluation method described in this application, it further includes: Obtain the occult blood test characterization data of the first preset node of endoscopic cleaning and disinfection, including negative characterization data or positive characterization data; If it is positive characterization data, it is determined that the endoscopic cleaning and disinfection is unqualified; If it is negative characterization data, obtain the ATP content of the organic matter remaining on the surface of the endoscope at the first preset node; Compare the ATP content with the preset ATP allowable content to obtain the ATP content relative value; Compare the relative value of the ATP content with a preset ATP content evaluation threshold; If it is less than or equal to the preset ATP content evaluation threshold, it is determined that the endoscopic cleaning and disinfection is qualified; If it is greater than the preset ATP content evaluation threshold, it is determined that the endoscopic cleaning and disinfection is unqualified.

[0012] In a second aspect, the present application provides a tracking and evaluation system for endoscopic cleaning and disinfection data, the system includes: a memory and a processor, the memory includes a program of a method for tracking and evaluating endoscopic cleaning and disinfection data, and when the program of the method for tracking and evaluating endoscopic cleaning and disinfection data is executed by the processor, the steps of the method for tracking and evaluating endoscopic cleaning and disinfection data described in any one of the above are implemented.

[0013] In a third aspect, the present application further provides a computer-readable storage medium, in which a program for a method for tracking and evaluating endoscopic cleaning and disinfection data is stored, and when the program for the method for tracking and evaluating endoscopic cleaning and disinfection data is executed by a processor, the steps of the method for tracking and evaluating endoscopic cleaning and disinfection data described in any one of the above are implemented.

[0014] As can be seen from the above, a method, system and medium for tracking and evaluating endoscopic cleaning and disinfection data provided by the present application determine whether the processing time is sufficient by comparing the processing time record data with the preset processing nominal time data and threshold comparison, and further compare the processing parameter record data with the preset set processing parameter data to determine whether the disinfection treatment is compliant, thereby realizing the full-process intelligent tracking and evaluation of endoscopic cleaning and disinfection data.

[0015] Other features and advantages of the present application will be described in the subsequent specification, and, in part, will be obvious from the specification, or can be understood by implementing the embodiments of the present application. The objectives and other advantages of the present application can be achieved and obtained by the structures specifically pointed out in the written specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required to be used in the embodiments of the present application. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a flowchart of a method for tracking and evaluating endoscopic cleaning and disinfection data provided by an embodiment of the present application; Figure 2Flowchart for obtaining the disinfection sufficiency parameter of a method for tracking and evaluating endoscopic cleaning and disinfection data provided by an embodiment of the present application; Figure 3 Flowchart for obtaining the compliance parameter of endoscopic cleaning and disinfection process of a method for tracking and evaluating endoscopic cleaning and disinfection data provided by an embodiment of the present application; Figure 4 High - level flowchart of the methods of various embodiments of the present application, which can be used in the method for tracking and evaluating endoscopic cleaning and disinfection data. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and illustrated herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application to be protected, but only represents the selected embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative efforts belong to the scope of protection of the present application.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. At the same time, in the description of the present application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0020] Please refer to Figure 1 , Figure 1 which is a flowchart of a method for tracking and evaluating endoscopic cleaning and disinfection data in some embodiments of the present application. This method for tracking and evaluating endoscopic cleaning and disinfection data is used in terminal devices, such as computers, mobile phone terminals, etc. This method for tracking and evaluating endoscopic cleaning and disinfection data includes the following steps: S11. Obtain the type characteristic data of the endoscope and the cleaning and disinfection record data, where the cleaning and disinfection record data includes the processing time record data and the processing parameter record data; S12. Pre - process the processing time record data and compare it with the preset nominal processing time data to obtain the disinfection sufficiency parameter; S13. Compare the disinfection sufficiency parameter with the preset sufficiency quality evaluation threshold to obtain the processing time sufficiency status, including sufficient time or insufficient time; S14, if there is sufficient time, processing is performed according to the processing parameter record data and the preset processing parameter data to obtain the clearance processing compliance parameter; S15, performing a threshold comparison between the cleaning and disinfection treatment compliance parameter and a preset treatment compliance quality evaluation threshold, and determining a follow-up evaluation compliance status of the endoscope cleaning and disinfection data according to the threshold comparison result.

[0021] It should be noted that in order to realize the tracking and evaluation of various data of the whole process of endoscope cleaning and disinfection, the type characteristic data of the endoscope is first determined to indicate the type of endoscope, such as gastroscope, colonoscope, bronchoscope, and laryngoscope. The processing time record data is preprocessed, that is, the record data that meets the preset processing nominal time data is eliminated, and the remaining processing time record data that does not meet the preset processing nominal time data is compared with the preset processing nominal time data and weighted to obtain the cleaning and disinfection adequacy parameter. Through threshold comparison, it is assessed whether the processing time is sufficient. If sufficient, it is further processed and weighted according to the processing parameter record data and the preset processing parameter data to obtain the cleaning and disinfection compliance parameter, which is used to evaluate whether the processing parameter data is compliant. Finally, through threshold comparison, the compliance status of the follow-up evaluation of the endoscope cleaning and disinfection data is determined.

[0022] According to an embodiment of the present invention, the acquisition of type characteristic data and cleaning and disinfection record data of the endoscope, wherein the cleaning and disinfection record data includes processing time record data and processing parameter record data, includes: Obtain the type characteristic data and cleaning and disinfection record data of the endoscope; The cleaning and disinfection record data includes processing time record data and processing parameter record data; The processing time record data includes pretreatment time, manual cleaning time, enzyme cleaning time, disinfection time, rinsing time and drying time; The processing parameter recording data includes disinfectant temperature, cleaning water temperature and disinfectant concentration.

[0023] It should be noted that the type of endoscope is determined by the acquired type characteristic data, which is further used to determine the subsequent query of the corresponding weight value. The processing time record data refers to the time taken for each cleaning and disinfection process, and the processing parameter record data includes two aspects: processing water and disinfectant.

[0024] Please refer to Figure 2 , Figure 2 The present invention is a flowchart of obtaining a disinfection adequacy parameter of a tracking and evaluation method for endoscope cleaning and disinfection data in some embodiments of the present application. According to an embodiment of the present invention, the processing time record data is preprocessed and compared with the preset processing nominal time data to obtain the disinfection adequacy parameter, including: S21. Extract data based on the preprocessing time, manual cleaning time, enzymatic cleaning time, disinfection time, rinsing time, and drying time to obtain the actual preprocessing time, actual manual cleaning time, actual enzymatic cleaning time, actual disinfection time, actual rinsing time, and actual drying time of the data less than the preset processing nominal time; S22. Process the actual preprocessing time, actual manual cleaning time, actual enzymatic cleaning time, actual disinfection time, actual rinsing time, and actual drying time with the corresponding preset processing nominal time data respectively to obtain the preprocessing time deviation rate, manual cleaning time deviation rate, enzymatic cleaning time deviation rate, disinfection time deviation rate, rinsing time deviation rate, and drying time deviation rate; S23. Query the preset mapping table of endoscope types and processing time weight values according to the type characteristic data to obtain the first weight value corresponding to the processing time record data; S24. Perform a weighted summation process on the preprocessing time deviation rate, manual cleaning time deviation rate, enzymatic cleaning time deviation rate, disinfection time deviation rate, rinsing time deviation rate, and drying time deviation rate combined with the first weight value to obtain the cleaning and disinfection sufficiency parameter.

[0025] It should be noted that in order to evaluate whether the processing duration of each cleaning and disinfection link is sufficient, first, the preprocessing time, manual cleaning time, enzymatic cleaning time, disinfection time, rinsing time, and drying time greater than or equal to the preset processing nominal time data are excluded, and the data with insufficient processing duration is retained. Then, it is processed with the corresponding preset processing nominal time data to obtain the corresponding deviation rate. If all the processing time record data are greater than the preset processing nominal time data, it is directly determined that the processing time sufficiency status is time sufficient; then, the first weight value is obtained by querying according to the type characteristic data for weighted summation processing to obtain the cleaning and disinfection sufficiency parameter and evaluate its influence degree. Among them, the preset mapping table of endoscope types and processing time weight values is preset by those skilled in the art according to experience or experimental data and can be dynamically adjusted.

[0026] According to the embodiment of the present invention, the threshold comparison of the cleaning and disinfection sufficiency parameter with the preset sufficiency quality evaluation threshold to obtain the processing time sufficiency status, including time sufficient or time insufficient, includes: Compare the cleaning and disinfection sufficiency parameter with the preset cleaning and disinfection sufficiency requirement parameter to obtain the sufficiency relative parameter; Perform a threshold comparison of the sufficiency relative parameter with the preset sufficiency quality evaluation threshold; If it is less than or equal to the preset sufficiency quality evaluation threshold, it is determined that the processing time sufficiency status is time sufficient; If it is greater than the preset sufficiency quality evaluation threshold, it is determined that the processing time sufficiency status is time insufficient and an early warning response is output.

[0027] It should be noted that in order to evaluate the adequacy status of the processing time, the obtained cleaning and disinfection adequacy parameter is compared with the preset cleaning and disinfection adequacy requirement parameter to obtain the relative adequacy parameter. For example, if the cleaning and disinfection adequacy parameter is 1 and the preset cleaning and disinfection adequacy is 5, then 1 / 5 = 0.2 is the relative adequacy parameter. Then, a threshold comparison is made with the preset adequacy quality evaluation threshold. In this embodiment, the preset adequacy quality evaluation threshold is set to (0, 0.15] and (0.15, 1], corresponding to sufficient time and insufficient time respectively. For example, if the obtained relative adequacy parameter is 0.2, which is greater than the preset adequacy quality evaluation threshold, it indicates that the processing duration is not sufficient to disinfect and clean thoroughly. Then, it is determined that the processing time adequacy status is insufficient time, and a warning response is output.

[0028] Please refer to Figure 3 , Figure 3 is a flowchart for obtaining the cleaning and disinfection processing compliance parameter of a method for tracking and evaluating endoscopic cleaning and disinfection data in some embodiments of the present application. According to an embodiment of the present invention, if the time is sufficient, the data is processed according to the processing parameter record data and the preset processing parameter data, and the cleaning and disinfection processing compliance parameter is obtained, including: S31. If the time is sufficient, the disinfectant temperature, cleaning water temperature, and disinfectant concentration are respectively processed with the corresponding preset processing parameter data to obtain the disinfectant temperature deviation rate, cleaning water temperature deviation rate, and disinfectant concentration deviation rate; S32. Query the preset mapping table of endoscopic type and processing parameter weight value according to the type feature data to obtain the second weight value corresponding to the processing parameter record data; S33. Combine the disinfectant temperature deviation rate, cleaning water temperature deviation rate, and disinfectant concentration deviation rate with the second weight value for weighted summation processing to obtain the cleaning and disinfection processing compliance parameter.

[0029] It should be noted that if it is initially determined that the processing duration is sufficient, it is further determined whether the cleaning and disinfection water and disinfectant meet the requirements. The obtained disinfectant temperature, cleaning water temperature, and disinfectant concentration are respectively processed with the corresponding preset processing parameter data to obtain the corresponding deviation rates, and then the corresponding second weight value is obtained through query according to the type feature data for weighted summation processing to obtain the cleaning and disinfection processing compliance parameter for evaluating whether the cleaning and disinfection processing is compliant. Among them, the preset mapping table of endoscopic type and processing parameter weight value is preset by those skilled in the art according to experience or experimental data and can be dynamically adjusted.

[0030] According to an embodiment of the present invention, the cleaning and disinfection processing compliance parameter is compared with the preset processing compliance quality evaluation threshold, and the retrospective evaluation compliance status of the endoscopic cleaning and disinfection data is determined according to the threshold comparison result, including: Compare the obtained compliance parameter of the cleaning and disinfection process with the preset compliance requirement parameter of the cleaning and disinfection process to obtain a relative compliance parameter; Compare the relative compliance parameter with the preset quality evaluation threshold of the processing compliance degree; If it is less than or equal to the preset quality evaluation threshold of the processing compliance degree, it is determined that the follow-up evaluation compliance status is compliant; If it is greater than the preset quality evaluation threshold of the processing compliance degree, it is determined that the follow-up evaluation compliance status is non-compliant and a warning response is output.

[0031] It should be noted that in order to accurately evaluate the follow-up evaluation compliance status of cleaning and disinfection, the obtained compliance parameter of the cleaning and disinfection process is compared with the preset compliance requirement parameter of the cleaning and disinfection process to obtain a relative compliance parameter. For example, if the compliance parameter of the cleaning and disinfection process is 7 and the preset compliance requirement parameter of the cleaning and disinfection process is 10, then 7 / 10 = 0.7 is the relative compliance parameter, and then it is compared with the preset quality evaluation threshold of the processing compliance degree. In this embodiment, the preset quality evaluation threshold of the processing compliance degree is set to (0, 0.85], (0.85, 1], corresponding to compliant and non-compliant respectively. For example, if the obtained relative compliance parameter is 0.7, which is less than the preset quality evaluation threshold of the processing compliance degree, it indicates that the deviation rate has a small impact on the cleaning and disinfection process, and it is determined that the follow-up evaluation compliance status is compliant.

[0032] According to an embodiment of the present invention, it further includes: Obtain the occult blood test characterization data of the first preset node of the endoscopic cleaning and disinfection, including negative characterization data or positive characterization data; If it is positive characterization data, it is determined that the endoscopic cleaning and disinfection is unqualified; If it is negative characterization data, obtain the ATP content of the organic matter remaining on the surface of the endoscope at the first preset node; Compare the ATP content with the preset permitted ATP content to obtain a relative ATP content value; Compare the relative ATP content value with the preset ATP content evaluation threshold; If it is less than or equal to the preset ATP content evaluation threshold, it is determined that the endoscopic cleaning and disinfection is qualified; If it is greater than the preset ATP content evaluation threshold, it is determined that the endoscopic cleaning and disinfection is unqualified.

[0033] It should be noted that in order to achieve full - process tracking and evaluation, after the endoscope is cleaned and disinfected at a certain node, it is necessary to accurately evaluate the cleaning and disinfection effect. First, perform a fecal occult blood test on the endoscope to obtain fecal occult blood test characterization data including negative characterization data or positive characterization data. If it is positive characterization data, it indicates that the cleaning and disinfection is unqualified and the cleaning and disinfection needs to be performed again. If it is negative characterization data, it indicates that the test passes, and then further detect the ATP content of the residual organic matter on the surface of the endoscope. The ATP content is the content of adenosine triphosphate. If the endoscope is not thoroughly cleaned, the residual biological tissues, microorganisms, etc. will necessarily contain ATP. Compare the obtained ATP content with the preset ATP allowable content to obtain the relative value of the ATP content. For example, if the ATP content is 85 and the preset ATP allowable content is 100, then 85 / 100 = 0.85 is the relative value of the ATP content. Then, through threshold comparison, determine whether the endoscope cleaning and disinfection is qualified. Among them, the preset ATP content evaluation threshold is specifically set by those skilled in the art according to experience or experimental data and can be dynamically adjusted. In this embodiment, the preset ATP content evaluation threshold is set to 1.

[0034] Please refer to Figure 4 , Figure 4 is the high - level flowchart of the methods of various embodiments of the present application, and these methods can be used for the tracking and evaluation method of endoscope cleaning and disinfection data. According to an embodiment of the present invention, for example, step S43 is used to evaluate whether the cleaning and disinfection processing time is sufficient, and track and evaluate whether the processing time of each link in the cleaning and disinfection process meets the preset requirements.

[0035] It is worth mentioning that according to an embodiment of the present invention, it further includes: Obtain the endoscope image at the preset second node of the endoscope for cleaning and disinfection at the preset position; Input the endoscope image and the preset residue image into a preset similarity evaluation model for processing to obtain the residue similarity; Perform threshold comparison on the residue similarity and the preset similarity threshold; If it is less than or equal to the preset similarity threshold, it is determined that there is no residue; If it is greater than the preset similarity threshold, it is determined that there is a residue.

[0036] It should be noted that in the inspection link after endoscopic cleaning and disinfection, a high-definition image acquisition device is introduced, and advanced image recognition algorithms are used to automatically identify whether there are residual pollutants such as blood stains and dirt on the surface of the endoscope. First, the surface and the inside of the pipeline of the endoscope are photographed to obtain an endoscopic image. The endoscopic image and the preset residue image are input into a preset similarity evaluation model for processing to obtain the residue similarity. Among them, the preset similarity evaluation model is obtained by training with a large number of historical sample endoscopic images, preset residue images and the corresponding residue similarities. Then, the obtained residue similarity is compared with a preset similarity threshold to determine whether there are residues on the endoscope after cleaning and disinfection.

[0037] It is worth mentioning that according to an embodiment of the present invention, it further includes: Obtain the measured concentration of the disinfectant corresponding to the preset time point at the third preset node of cleaning and disinfection; Process according to the measured concentration of the disinfectant to obtain the disinfectant concentration decay rate; Compare the disinfectant concentration decay rate with a preset calibration threshold for the disinfectant concentration decay; If it is less than or equal to the preset calibration threshold for the disinfectant concentration decay, it is determined that the disinfectant is qualified; If it is greater than the preset calibration threshold for the disinfectant concentration decay, it is determined that the disinfectant is unqualified.

[0038] It should be noted that the disinfectant is very important in endoscopic cleaning and disinfection, and the qualified situation should be paid attention to in a timely manner. First, obtain the measured concentration of the disinfectant corresponding to a preset time point at a certain preset node, compare the measured concentrations of the disinfectant at two adjacent time points to obtain the disinfectant concentration decay rate. The disinfectant concentration decay rate refers to the ratio of the difference between the measured concentration of the disinfectant at the previous time point and the measured concentration of the disinfectant at the next time point to the measured concentration of the disinfectant at the previous time point. Then, through threshold comparison, determine whether the disinfectant is qualified, and output a warning in a timely manner for the unqualified disinfectant to ensure the endoscopic disinfection effect.

[0039] It is worth mentioning that according to an embodiment of the present invention, it further includes: Obtain the water quality evaluation data of the water used for endoscopic cleaning and disinfection, including pH value, conductivity and microbial content; Compare the pH value, conductivity and microbial content with the preset nominal pH value, nominal conductivity and microbial allowable content to obtain the pH deviation rate, conductivity deviation rate and microbial exceedance rate; Perform weighted summation processing on the pH deviation rate, conductivity deviation rate and microbial exceedance rate to obtain an abnormal evaluation parameter for the cleaning water quality; Compare the abnormal evaluation parameter for the cleaning water quality with a preset calibration threshold for water quality abnormality; If it is less than or equal to the preset calibrated water quality anomaly threshold, it is determined that the water quality is qualified; If it is greater than the preset calibrated water quality anomaly threshold, it is determined that the water quality is unqualified.

[0040] It should be noted that during the process of endoscopic cleaning and disinfectant preparation, a large amount of water is used. It is necessary to pay attention to its main parameters, such as pH value, conductivity, and microbial content, to ensure that the disinfectant or cleaning agent plays the best role. First, compare the obtained pH value, conductivity, and microbial content with the corresponding preset nominal pH value, nominal conductivity, and microbial allowable content to obtain the pH deviation rate, conductivity deviation rate, and microbial exceedance rate. The pH deviation rate refers to the ratio of the absolute value of the difference between the pH value and the preset nominal pH value to the preset nominal pH value. Similarly, the conductivity deviation rate and microbial exceedance rate can be obtained. Then, perform weighted summation processing to obtain the cleaning water quality anomaly evaluation parameter. Finally, determine whether the water quality is qualified through threshold comparison.

[0041] The present invention also discloses a tracking and evaluation system for endoscopic cleaning and disinfection data, including a memory and a processor. The memory includes a program for a method of tracking and evaluating endoscopic cleaning and disinfection data. When the program for the method of tracking and evaluating endoscopic cleaning and disinfection data is executed by the processor, the steps of a method of tracking and evaluating endoscopic cleaning and disinfection data as described in any one of the above are implemented.

[0042] In the third aspect of the present invention, a readable storage medium is provided. The readable storage medium stores a program for a method of tracking and evaluating endoscopic cleaning and disinfection data. When the program for the method of tracking and evaluating endoscopic cleaning and disinfection data is executed by a processor, the steps of a method of tracking and evaluating endoscopic cleaning and disinfection data as described in any one of the above are implemented.

[0043] A method, system, and medium for tracking and evaluating endoscopic cleaning and disinfection data disclosed by the present invention determine whether the processing time is sufficient by comparing the processing time record data with the preset processing nominal time data and threshold comparison, and further compare the processing parameter record data with the preset set processing parameter data to determine whether the disinfection process is compliant, thereby realizing the full-process intelligent tracking and evaluation of endoscopic cleaning and disinfection data.

[0044] In several embodiments provided by this application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined, or can be integrated into another system, or some features can be ignored, or not executed. In addition, the coupling, direct coupling, or communication connection between the displayed or discussed components can be through some interfaces. The indirect coupling or communication connection of devices or units can be electrical, mechanical, or other forms.

[0045] The units described above as separate components may or may not be physically separated. The components displayed as units may or may not be physical units; they can be located in one place or distributed to multiple network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0046] In addition, each functional unit in the embodiments of the present invention can be fully integrated into a processing unit, or each unit can be separately used as a unit, or two or more units can be integrated into one unit; the above-mentioned integrated units can be implemented in the form of hardware, or in the form of hardware plus software functional units.

[0047] Those of ordinary skill in the art can understand that all or part of the steps of implementing the above method embodiments can be completed by hardware related to program instructions. The foregoing program can be stored in a readable storage medium. When the program is executed, it executes the steps including the above method embodiments; and the foregoing storage medium includes: removable storage devices, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disks or optical discs and other various media that can store program codes.

[0048] Alternatively, if the above-mentioned integrated units of the present invention are implemented in the form of software functional modules and sold or used as independent products, they can also be stored in a readable storage medium. Based on such an understanding, the technical solution of the embodiments of the present invention essentially or the part that contributes to the prior art can be embodied in the form of a software product. The software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present invention. And the foregoing storage medium includes: removable storage devices, ROM, RAM, magnetic disks or optical discs and other various media that can store program codes.

Claims

1. A tracking and evaluation method for endoscope cleaning and disinfection data, characterized in that: The following steps are involved: Acquire type characteristic data and cleaning and disinfection record data of the endoscope, wherein the cleaning and disinfection record data includes processing time record data and processing parameter record data; Preprocessing the processing time record data and comparing it with the preset processing nominal time data to obtain the clearance adequacy parameter; Comparing the clearance sufficiency parameter with a preset sufficiency quality assessment threshold to obtain a processing time sufficiency status, including sufficient time or insufficient time; If there is sufficient time, the processing is performed according to the processing parameter record data and the preset processing parameter data to obtain the clearance processing compliance parameter; The cleaning and disinfection treatment compliance parameter is compared with a preset treatment compliance quality assessment threshold, and the follow-up assessment compliance status of the endoscope cleaning and disinfection data is determined according to the threshold comparison result.

2. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 1, characterized in that: The obtaining of the type characteristic data and the cleaning and disinfection record data of the endoscope, wherein the cleaning and disinfection record data includes the processing time record data and the processing parameter record data, includes: Obtain the type characteristic data and cleaning and disinfection record data of the endoscope; The cleaning and disinfection record data includes processing time record data and processing parameter record data; The processing time record data includes pretreatment time, manual cleaning time, enzyme cleaning time, disinfection time, rinsing time and drying time; The processing parameter recording data includes disinfectant temperature, cleaning water temperature and disinfectant concentration.

3. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 2, characterized in that: The preprocessing of the processing time record data and comparing with the preset processing nominal time data to obtain the clearance adequacy parameter includes: Extract data according to the pretreatment time, manual cleaning time, enzyme cleaning time, disinfection time, rinsing time and drying time to obtain the pretreatment measured time, manual cleaning measured time, enzyme cleaning measured time, disinfection measured time, rinsing measured time and drying measured time which are less than the preset processing nominal time data; The pretreatment measured time, manual cleaning measured time, enzyme washing measured time, disinfection measured time, rinsing measured time and drying measured time are respectively processed with the corresponding preset processing nominal time data to obtain the pretreatment time deviation rate, manual cleaning time deviation rate, enzyme washing time deviation rate, disinfection time deviation rate, rinsing time deviation rate and drying time deviation rate; According to the type feature data, a preset endoscope type and processing time weight value mapping table is searched to obtain a first weight value corresponding to the processing time record data; The pretreatment time deviation rate, manual cleaning time deviation rate, enzyme washing time deviation rate, disinfection time deviation rate, rinsing time deviation rate and drying time deviation rate are combined with the first weight value for weighted summation to obtain the cleaning adequacy parameter.

4. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 3 is characterized in that: The step of comparing the clearance sufficiency parameter with a preset sufficiency quality evaluation threshold to obtain a processing time sufficiency status, including sufficient time or insufficient time, includes: Comparing the clearance sufficiency parameter with a preset clearance sufficiency requirement parameter to obtain a relative sufficiency parameter; Performing a threshold comparison between the relative sufficiency parameter and a preset sufficiency quality assessment threshold; If it is less than or equal to the preset sufficiency quality assessment threshold, the processing time sufficiency status is determined to be sufficient time; If it is greater than the preset sufficiency quality assessment threshold, the processing time sufficiency status is determined to be insufficient time, and an early warning response is output.

5. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 4, characterized in that: If the time is sufficient, the processing is performed according to the processing parameter record data and the preset processing parameter data to obtain the clearance processing compliance parameters, including: If the time is sufficient, the disinfectant temperature, the cleaning water temperature and the disinfectant concentration are processed with the corresponding preset processing parameter data to obtain the disinfectant temperature deviation rate, the cleaning water temperature deviation rate and the disinfectant concentration deviation rate; According to the type characteristic data, a preset endoscope type and processing parameter weight value mapping table is searched to obtain a second weight value corresponding to the processing parameter record data; The disinfectant temperature deviation rate, the cleaning water temperature deviation rate and the disinfectant concentration deviation rate are combined with the second weight value for weighted summation to obtain the disinfection treatment compliance parameter.

6. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 5, characterized in that: The step of comparing the disinfection treatment compliance parameter with a preset treatment compliance quality evaluation threshold, and determining the follow-up evaluation compliance status of the endoscope cleaning and disinfection data according to the threshold comparison result, includes: Comparing the cleaning and elimination process compliance parameter with a preset cleaning and elimination process compliance requirement parameter to obtain a relative compliance parameter; Performing a threshold comparison of the compliance relative parameter with a preset processing compliance quality assessment threshold; If it is less than or equal to the preset compliance quality assessment threshold, the follow-up compliance status is determined to be compliant; If it is greater than the preset processing compliance quality assessment threshold, the follow-up compliance status is determined to be non-compliant and an early warning response is output.

7. The tracking and evaluation method for endoscope cleaning and disinfection data according to claim 6, characterized in that: Also includes: Obtaining occult blood test characterization data of the first preset node of endoscope cleaning and disinfection, including negative characterization data or positive characterization data; If the data is positive, the endoscope cleaning and disinfection is judged to be unqualified; If it is negative characterization data, the ATP content of residual organic matter on the surface of the endoscope at the first preset node is obtained; Comparing the ATP content with the preset ATP permitted content to obtain a relative value of the ATP content; Comparing the relative value of the ATP content with a preset ATP content evaluation threshold; If it is less than or equal to the preset ATP content assessment threshold, the endoscope cleaning and disinfection is considered qualified; If it is greater than the preset ATP content assessment threshold, the endoscope cleaning and disinfection is judged to be unqualified.

8. A tracking and evaluation system for endoscope cleaning and disinfection data, characterized in that: The method comprises a memory and a processor, wherein the memory comprises a program of the method for tracking and evaluating the cleaning and disinfection data of an endoscope as claimed in claims 1 to 7, and when the program of the method for tracking and evaluating the cleaning and disinfection data of an endoscope is executed by the processor, the steps of claims 1 to 7 are implemented.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a method program for tracking and evaluating endoscope cleaning and disinfection data. When the method program for tracking and evaluating endoscope cleaning and disinfection data is executed by a processor, the steps of a method for tracking and evaluating endoscope cleaning and disinfection data as described in any one of claims 1 to 7 are implemented.

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