CN114662906A - Dynamic quality control method, system, device and storage medium for medical inspection laboratory - Google Patents
Dynamic quality control method, system, device and storage medium for medical inspection laboratory Download PDFInfo
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Abstract
The invention discloses a dynamic quality control method, a system, a device and a storage medium for a medical inspection laboratory, wherein the method comprises the following steps: acquiring the reagent stock quantity of various reagents of a medical inspection system in real time; when the reagent inventory quantity of the first reagent is less than or equal to a preset first threshold value, determining a first quantity of the first reagent needing to be supplemented according to the item to be detected; acquiring a supplementary reagent according to the first quantity, and performing quality control detection on the supplementary reagent according to a preset quality control rule; and when the quality control detection result is normal, supplementing the supplementary reagent to the medical inspection system. The embodiment of the invention monitors the reagent inventory quantity of various reagents in real time, timely determines the quantity of the reagents to be supplemented and performs quality control detection when the inventory of any reagent is insufficient, and performs reagent supplementation when the quality control detection result is normal, thereby realizing real-time and dynamic quality control of the reagents used in a medical inspection laboratory, improving the accuracy of project detection and being widely applied to the technical field of reagent control.
Description
Technical Field
The invention relates to the technical field of reagent control, in particular to a dynamic quality control method, a dynamic quality control system, a dynamic quality control device and a dynamic quality control storage medium for a medical inspection laboratory.
Background
With the increasing medical quality, the requirements of people on medical services are increased, and the quality control of reagents by medical institutions is also more and more emphasized. At present, the quality control scheme in the industry generally records the detection environment and the operation of inspection personnel as completely as possible in time, performs target value quality control on quality control products on all detection items before detection every day on the premise of guaranteeing the standardization of the environment and the operation of the personnel, plans a target value mean value, a warning limit and an out-of-control limit of the quality control according to the prior data statistical analysis, and judges whether the detection target value of the quality control products on the day is controlled or not according to the evaluation standard accepted in the industry.
However, the existing quality control schemes suffer from the following disadvantages: the reagent which is subjected to quality control detection at the beginning of detection every day is usually consumed and then replaced by a new reagent, so that the quality control detection result of the currently used reagent cannot be used for evaluating the quality control detection results of all reagents in the whole day, and the accuracy of the project detection result is influenced if the supplemented and replaced reagent is not subjected to quality control.
Disclosure of Invention
The present invention aims to solve at least to some extent one of the technical problems existing in the prior art.
To this end, it is an object of embodiments of the present invention to provide a dynamic quality control method for a medical testing laboratory, which improves the accuracy of testing items in the medical testing laboratory.
Another object of an embodiment of the present invention is to provide a dynamic quality control system for a medical examination laboratory.
In order to achieve the technical purpose, the technical scheme adopted by the embodiment of the invention comprises the following steps:
in a first aspect, an embodiment of the present invention provides a dynamic quality control method for a medical examination laboratory, including the following steps:
acquiring the reagent inventory quantity of various reagents of a medical inspection system in real time;
when the inventory quantity of the first reagent is less than or equal to a preset first threshold value, determining a first quantity of the first reagent required to be supplemented according to the item to be detected;
acquiring a supplementary reagent according to the first quantity, and performing quality control detection on the supplementary reagent according to a preset quality control rule;
and when the quality control detection result is normal, supplementing the supplementary reagent to the medical inspection system.
Further, in an embodiment of the present invention, the step of determining, according to the item to be detected, a first amount of the first reagent to be supplemented specifically includes:
determining the number of samples to be detected and the reagent dosage rule according to the items to be detected;
determining the total dosage of the first reagent according to the number of the samples to be detected and the reagent dosage rule;
determining a first amount of the first reagent to be replenished based on the total amount and the reagent inventory amount.
Further, in an embodiment of the present invention, the step of performing quality control detection on the supplementary reagent according to a preset quality control rule specifically includes:
acquiring a historical quality control record of the supplementary reagent, and determining the quality control tracing time of the supplementary reagent according to the historical quality control record;
when the quality control tracing time length is smaller than a preset second threshold value, obtaining a quality control product corresponding to the first reagent, and performing quality control detection on the supplementary reagent through the quality control product to obtain a quality control detection value;
and when the quality control tracing time length is greater than or equal to a preset second threshold value, determining the historical quality control detection value of the supplementary reagent according to the historical quality control record, and predicting to obtain the quality control detection value of the supplementary reagent according to the historical quality control detection value.
Further, in an embodiment of the present invention, the step of determining a historical quality control detection value of the supplementary reagent based on the historical quality control record and predicting a quality control detection value of the supplementary reagent based on the historical quality control detection value specifically includes:
acquiring a production batch of the supplementary reagent, and acquiring a cloud quality control detection value of the supplementary reagent from a cloud according to the production batch;
obtaining a local quality control detection value of the supplement reagent according to the historical quality control record;
and predicting to obtain the quality control detection value of the supplement reagent according to the cloud quality control detection value and the local quality control detection value.
Further, in an embodiment of the present invention, the method for controlling the dynamic quality of the medical examination laboratory further includes a step of determining whether a quality control detection result is normal, which specifically includes:
determining the mean value and the standard deviation of the quality control detection values;
and when the mean value accords with a preset third threshold range and the standard deviation accords with a preset fourth threshold range, determining that the quality control detection result is normal, otherwise, determining that the quality control detection result is abnormal.
Further, in an embodiment of the present invention, the medical examination laboratory dynamic quality control method further comprises the steps of:
when the reagent inventory quantity of the first reagent is smaller than or equal to a preset first threshold value, determining to-be-detected items needing to use the first reagent and generating an item list, and further sending the item list and the first quantity to a monitoring terminal.
Further, in an embodiment of the present invention, the medical examination laboratory dynamic quality control method further comprises the steps of:
and when the quality control detection result is abnormal, sending the quality control detection result to the monitoring terminal, and re-obtaining the supplementary reagent according to the first quantity to perform quality control detection until the quality control detection result is normal.
In a second aspect, an embodiment of the present invention provides a medical examination laboratory dynamic quality control system, including:
the inventory quantity acquisition module is used for acquiring the reagent inventory quantity of each reagent of the medical inspection system in real time;
the replenishment quantity determining module is used for determining a first quantity of the first reagent to be replenished according to the item to be detected when the reagent stock quantity of the first reagent is less than or equal to a preset first threshold value;
the quality control detection module is used for acquiring the supplementary reagent according to the first quantity and carrying out quality control detection on the supplementary reagent according to a preset quality control rule;
and the reagent supplementing module is used for supplementing the supplementing reagent to the medical inspection system when the quality control detection result is normal.
In a third aspect, an embodiment of the present invention provides a medical examination laboratory dynamic quality control apparatus, including:
at least one processor;
at least one memory for storing at least one program;
the at least one program, when executed by the at least one processor, causes the at least one processor to implement one of the medical examination laboratory dynamic quality control methods described above.
In a fourth aspect, the present invention further provides a computer-readable storage medium, in which a processor-executable program is stored, and the processor-executable program is used for executing the above-mentioned medical examination laboratory dynamic quality control method when executed by a processor.
Advantages and benefits of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention:
the embodiment of the invention monitors the reagent inventory quantity of various reagents in real time, timely determines the quantity of the reagents to be supplemented and performs quality control detection when the inventory of any reagent is insufficient, and performs reagent supplementation when the quality control detection result is normal, thereby ensuring that all the reagents used in the same day are subjected to quality control, realizing real-time and dynamic quality control on the reagents used in a medical inspection laboratory, improving the accuracy of project detection and ensuring the smooth performance of project detection.
Drawings
In order to more clearly illustrate the technical solution in the embodiment of the present invention, the following description is made on the drawings required to be used in the embodiment of the present invention, and it should be understood that the drawings in the following description are only for convenience and clarity of describing some embodiments in the technical solution of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flowchart illustrating steps of a method for controlling the dynamic quality of a medical laboratory according to an embodiment of the present invention;
fig. 2 is a block diagram of a dynamic quality control system of a medical examination laboratory according to an embodiment of the present invention;
fig. 3 is a block diagram of a dynamic quality control apparatus in a medical examination laboratory according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. The step numbers in the following embodiments are provided only for convenience of illustration, the order between the steps is not limited at all, and the execution order of each step in the embodiments can be adapted according to the understanding of those skilled in the art.
In the description of the present invention, the meaning of a plurality is two or more, if there is a description that the first and the second are only used for distinguishing technical features, but not understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the precedence of the indicated technical features. Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art.
Referring to fig. 1, an embodiment of the present invention provides a dynamic quality control method for a medical examination laboratory, which specifically includes the following steps:
s101, acquiring the reagent inventory quantity of each type of reagent of the medical inspection system in real time.
Specifically, the embodiment of the invention requires the medical inspection system to open data interfaces of all real-time inventory amounts of reagents and open data interfaces of inventory reagent information corresponding to detection results of each item, so that the inventory amounts of various reagents can be acquired in real time.
In some optional embodiments, the medical testing system has an inventory table, which includes fields for recording a unique number (unique id of each record), a unique number for enabling inventory status, a name of each reagent consumable, a code number, a lot number, a box number (for example, the unique number of each bottle of reagent or the unique number of each box of consumable, a unique number associated with instrument inventory when a laboratory system is on machine, a unique number associated with instrument inventory when a hospital warehousing system prints a unique code, or a unique inventory number provided by a manufacturer), a box residual amount, a latest update time of inventory information, a sample number of a last used reagent consumable, a result number of a last used reagent consumable, whether the inventory material is in control, and the like. The inventory status unique number is related to, all information records of reagents, consumables and the like which can be obtained through an inventory system interface on the machine correspond to the same inventory status unique number, all the inventory records of the same latest inventory status unique number are used every time, the inventory table starts to generate a new inventory status unique number when the machine is started, the next starting time spans a day (the second day), the new inventory status unique number is generated, if the machine is stopped midway on the same day but the shutdown time is less than a preset time (such as 2 hours), the original last inventory status unique number is continuously used, and if the preset time is exceeded, the new inventory status unique number is generated.
For example, at the 8 o' clock starting up today, an inventory state unique number is generated at this time to be 202202150800, meanwhile, each inventory material (reagent, consumable material and the like) corresponds to an inventory table record, the inventory state unique number of the record of the estradiol detection reagent is 202202150800, the inventory state unique number of the inventory record of the cleaning liquid consumable material is 202202150800, and the inventory state unique number of the inventory record of the suction head consumable material is 202202150800; starting the suction head at 9 o' clock tomorrow, generating an inventory state unique number 202202160900, wherein each inventory material (reagent, consumable material and the like) corresponds to an inventory table record, the inventory state unique number recorded by the estradiol detection reagent is 202202160900, the inventory state unique number recorded by the cleaning liquid consumable material is 202202160900, and the inventory state unique number recorded by the suction head consumable material is 202202160900; and the like, and each program operation only processes and judges the inventory record list of the latest inventory state unique number.
It can be understood that, each time the computer is started, all the reagents adopt the same stock state unique number (the stock state unique numbers respectively correspond to the stock amounts of all the reagents), while the same reagent generates different stock state unique numbers at different starting times, and the real-time stock quantities of different reagents can be obtained by reading the stock state unique numbers.
In addition, for some factory reagents (such as cleaning liquid), all the current instruments do not have the unique numbers of the manufacturers and cannot identify which bottle is replaced, so that a bar code or a two-dimensional code or an RFID bar code with a preset rule can be printed, the bar code or the two-dimensional code or the RFID bar code is correspondingly associated with an inventory system of the instrument according to the on-machine position through a code scanning entry system, when the amount of the reagent at the on-machine position of the reagent consumable is replaced by another one, the replaced reagent also identifies the replacement of the reagent according to a code scanning association mode, and the real-time inventory of the reagent consumable is monitored through the on-machine position to carry out subsequent quality control requests.
S102, when the inventory quantity of the first reagent is smaller than or equal to a preset first threshold value, determining a first quantity of the first reagent needing to be supplemented according to the item to be detected.
Specifically, the first threshold may be determined according to the consumption of each type of reagent in the historical time period and the time required for quality control, and when the quantity of the reagent stock is less than or equal to the first threshold, the reagent stock is insufficient.
As a further alternative embodiment, the step of determining, according to the item to be detected, a first amount of the first reagent to be supplemented specifically comprises:
a1, determining the number of samples to be detected and the reagent dosage rule according to the items to be detected;
a2, determining the total dosage of the first reagent according to the number of samples to be detected and the reagent dosage rule;
a3, determining a first amount of the first reagent to be replenished according to the total amount and the reagent inventory amount.
S103, obtaining the supplementary reagent according to the first quantity, and carrying out quality control detection on the supplementary reagent according to a preset quality control rule.
Specifically, the embodiment of the present invention requires that the medical examination laboratory be equipped with supplementary reagents and corresponding quality control materials (either provided by the quality control manufacturer or configured by the quality control manufacturer) which can be stored and taken all day long.
As a further optional implementation manner, the step of performing quality control detection on the supplementary reagent according to a preset quality control rule specifically includes:
b1, acquiring historical quality control records of the supplementary reagent, and determining the quality control tracing time of the supplementary reagent according to the historical quality control records;
b2, when the quality control tracing time length is less than a preset second threshold value, obtaining a quality control product corresponding to the first reagent, and performing quality control detection on the supplementary reagent through the quality control product to obtain a quality control detection value;
and B3, when the quality control tracing time length is greater than or equal to a preset second threshold value, determining the historical quality control detection value of the supplementary reagent according to the historical quality control record, and predicting to obtain the quality control detection value of the supplementary reagent according to the historical quality control detection value.
Specifically, the quality control duration of the supplementary reagent can be traced according to the historical quality control record of the supplementary reagent, then the quality control duration is compared with a preset second threshold value (for example, 20 days), if the quality control tracing duration is less than 20 days, quality control detection is carried out according to a quality control product provided by a manufacturer, and then whether the control is in progress is evaluated according to the mean value and the standard deviation of the quality control detection value; for the reagent with at least 20 days of historical quality control records, the quality control detection value of the reagent can be predicted according to the existing historical quality control detection value, so that the quality control is quickly carried out and the reagent is supplemented in the project detection process, and the project detection efficiency is ensured.
In the embodiment of the invention, the medical inspection system can be provided with a bin for storing the quality control product all day long and a corresponding module, and automatically calls the quality control product to carry out automatic quality control operation in real time when receiving a request.
As a further optional implementation manner, the step of determining a historical quality control detection value of the supplementary reagent according to the historical quality control record, and predicting to obtain the quality control detection value of the supplementary reagent according to the historical quality control detection value specifically includes:
c1, obtaining the production batch of the supplementary reagent, and obtaining the cloud quality control detection value of the supplementary reagent from the cloud according to the production batch;
c2, obtaining a local quality control detection value of the supplementary reagent according to the historical quality control record;
and C3, predicting to obtain the quality control detection value of the supplementary reagent according to the cloud quality control detection value and the local quality control detection value.
Specifically, the embodiment of the invention can upload the quality control data of a plurality of laboratories to the cloud end, so that each subsequent laboratory can call corresponding batches of reagents from the cloud end for comparison. In addition, in order to ensure the diversification of data sources of historical quality control detection values and the reliability of quality control detection results, the embodiment of the invention obtains the existing local quality control detection value of a supplementary reagent, obtains the cloud quality control detection value of reagents in the same production batch in other laboratories at the same time, and carries out comprehensive prediction according to the local quality control detection value and the cloud quality control detection value.
And S104, when the quality control detection result is normal, supplementing the supplementary reagent to the medical inspection system.
As a further optional implementation manner, the method for controlling the dynamic quality of the medical examination laboratory further includes a step of determining whether a quality control detection result is normal, and specifically includes:
d1, determining the mean value and the standard deviation of the quality control detection values;
and D2, when the average value accords with a preset third threshold range and the standard deviation accords with a preset fourth threshold range, determining that the quality control detection result is normal, otherwise, determining that the quality control detection result is abnormal.
Further as an optional implementation mode, the dynamic quality control method for the medical examination laboratory further comprises the following steps:
when the reagent inventory quantity of the first reagent is smaller than or equal to a preset first threshold value, determining to-be-detected items needing to use the first reagent and generating an item list, and further sending the item list and the first quantity to the monitoring terminal.
Specifically, when the inventory of a certain reagent is insufficient, a computer which is carrying out relevant inspection operation can be determined, the quality control of the reagent to be supplemented can be reminded to the staff in time through screen display, and meanwhile, an item list of the reagent to be supplemented can be displayed; related information can be pushed to a pre-bound laboratory administrator mobile phone end; and simultaneously monitoring and collecting the detection results of all items which are not subjected to quality control detection by the quality control product after the reagent is supplemented in real time so as to continuously inform and remind the possible abnormal results in real time.
In some optional embodiments, after project detection work is started or reagent supplement occurs, if the quality control detection of a quality control product is not passed in time, the prediction mode can be adopted for prediction, the normal performance of project detection is not delayed, and meanwhile continuous and enhanced reminding can be performed on a computer for carrying out relevant detection operation; in addition, the item detection results of the supplementary tests can be continuously monitored and the item detection list can be updated in time.
In some optional embodiments, for the supplementary reagent that is quality-controlled by the prediction means, the quality control detection of the quality control product (which may be initiated automatically by the medical inspection system or initiated manually by an inspector, or may be initiated before or after the reagent is replaced) may be performed when the subsequent equipment is idle, and the previous predicted quality control detection result may be replaced according to the quality control detection result of the quality control product.
Further as an optional implementation mode, the dynamic quality control method for the medical examination laboratory further comprises the following steps:
and when the quality control detection result is abnormal, sending the quality control detection result to the monitoring terminal, and re-obtaining the supplementary reagent according to the first quantity for quality control detection until the quality control detection result is normal.
The method steps of the embodiment of the invention are explained above, and it can be understood that the embodiment of the invention monitors the inventory quantity of various reagents in real time, determines the quantity of the reagents to be supplemented in time and performs quality control detection when the inventory quantity of any reagent is insufficient, and supplements the reagents when the quality control detection result is normal, thereby ensuring that all the reagents used in the same day are subjected to quality control, realizing real-time and dynamic quality control of the reagents used in a medical inspection laboratory, improving the accuracy of project detection, and ensuring the smooth project detection.
Referring to fig. 2, an embodiment of the present invention provides a dynamic quality control system for a medical examination laboratory, including:
the inventory quantity acquisition module is used for acquiring the reagent inventory quantity of each reagent of the medical inspection system in real time;
the replenishment quantity determining module is used for determining a first quantity of the first reagent to be replenished according to the item to be detected when the reagent stock quantity of the first reagent is less than or equal to a preset first threshold value;
the quality control detection module is used for acquiring the supplementary reagent according to the first quantity and carrying out quality control detection on the supplementary reagent according to a preset quality control rule;
and the reagent supplementing module is used for supplementing the supplementing reagent to the medical inspection system when the quality control detection result is normal.
The contents in the above method embodiments are all applicable to the present system embodiment, the functions specifically implemented by the present system embodiment are the same as those in the above method embodiment, and the beneficial effects achieved by the present system embodiment are also the same as those achieved by the above method embodiment.
Referring to fig. 3, an embodiment of the present invention provides a dynamic quality control apparatus for a medical examination laboratory, including:
at least one processor;
at least one memory for storing at least one program;
when the at least one program is executed by the at least one processor, the at least one program causes the at least one processor to implement a method for dynamic quality control in a medical testing laboratory as described above.
The contents in the above method embodiments are all applicable to the present apparatus embodiment, the functions specifically implemented by the present apparatus embodiment are the same as those in the above method embodiments, and the advantageous effects achieved by the present apparatus embodiment are also the same as those achieved by the above method embodiments.
Embodiments of the present invention also provide a computer-readable storage medium, in which a processor-executable program is stored, and the processor-executable program is used for executing the above-mentioned one dynamic quality control method for the medical examination laboratory when being executed by a processor.
The computer-readable storage medium of the embodiment of the invention can execute the dynamic quality control method for the medical examination laboratory provided by the embodiment of the method of the invention, can execute any combination of the implementation steps of the embodiment of the method, and has corresponding functions and beneficial effects of the method.
Embodiments of the present invention also disclose a computer program product or computer program comprising computer instructions stored in a computer readable storage medium. The computer instructions may be read by a processor of a computer device from a computer-readable storage medium, and executed by the processor to cause the computer device to perform the method illustrated in fig. 1.
In alternative embodiments, the functions/acts noted in the block diagrams may occur out of the order noted in the operational illustrations. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality/acts involved. Furthermore, the embodiments presented and described in the flow charts of the present invention are provided by way of example in order to provide a more thorough understanding of the technology. The disclosed methods are not limited to the operations and logic flows presented herein. Alternative embodiments are contemplated in which the order of various operations is changed and in which sub-operations described as part of larger operations are performed independently.
Furthermore, although the present invention is described in the context of functional modules, it should be understood that, unless otherwise stated to the contrary, one or more of the above-described functions and/or features may be integrated in a single physical device and/or software module, or one or more of the functions and/or features may be implemented in a separate physical device or software module. It will also be appreciated that a detailed discussion of the actual implementation of each module is not necessary for an understanding of the present invention. Rather, the actual implementation of the various functional modules in the apparatus disclosed herein will be understood within the ordinary skill of an engineer, given the nature, function, and internal relationship of the modules. Accordingly, those skilled in the art can, using ordinary skill, practice the invention as set forth in the claims without undue experimentation. It is also to be understood that the specific concepts disclosed are merely illustrative of and not intended to limit the scope of the invention, which is defined by the appended claims and their full scope of equivalents.
The above-described functions, if implemented in the form of software functional units and sold or used as a separate product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Further, the computer readable medium could even be paper or another suitable medium upon which the above described program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the foregoing description of the specification, reference to the description of "one embodiment/example," "another embodiment/example," or "certain embodiments/examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A dynamic quality control method for a medical examination laboratory is characterized by comprising the following steps:
acquiring the reagent inventory quantity of various reagents of a medical inspection system in real time;
when the reagent stock quantity of the first reagent is less than or equal to a preset first threshold value, determining a first quantity of the first reagent needing to be supplemented according to the item to be detected;
acquiring a supplementary reagent according to the first quantity, and performing quality control detection on the supplementary reagent according to a preset quality control rule;
and when the quality control detection result is normal, supplementing the supplementary reagent to the medical inspection system.
2. The dynamic quality control method for the medical examination laboratory according to claim 1, wherein the step of determining the first amount of the first reagent to be supplemented according to the item to be detected specifically comprises:
determining the number of samples to be detected and the reagent dosage rule according to the items to be detected;
determining the total dosage of the first reagent according to the number of the samples to be detected and the reagent dosage rule;
determining a first amount of the first reagent to be replenished based on the total amount and the reagent inventory amount.
3. The dynamic quality control method for the medical examination laboratory according to claim 1, wherein the step of performing quality control detection on the supplementary reagent according to a preset quality control rule specifically comprises:
acquiring a historical quality control record of the supplementary reagent, and determining the quality control tracing time of the supplementary reagent according to the historical quality control record;
when the quality control tracing time length is smaller than a preset second threshold value, obtaining a quality control product corresponding to the first reagent, and performing quality control detection on the supplementary reagent through the quality control product to obtain a quality control detection value;
and when the quality control tracing time length is greater than or equal to a preset second threshold value, determining the historical quality control detection value of the supplementary reagent according to the historical quality control record, and predicting to obtain the quality control detection value of the supplementary reagent according to the historical quality control detection value.
4. The method as claimed in claim 3, wherein the step of determining the historical quality control detection value of the supplementary reagent according to the historical quality control record and predicting the quality control detection value of the supplementary reagent according to the historical quality control detection value comprises:
acquiring a production batch of the supplementary reagent, and acquiring a cloud quality control detection value of the supplementary reagent from a cloud according to the production batch;
obtaining a local quality control detection value of the supplementary reagent according to the historical quality control record;
and predicting to obtain the quality control detection value of the supplement reagent according to the cloud quality control detection value and the local quality control detection value.
5. The dynamic quality control method for the medical examination laboratory according to claim 3, further comprising the step of judging whether the quality control detection result is normal, and specifically comprising the steps of:
determining the mean value and the standard deviation of the quality control detection values;
and when the mean value accords with a preset third threshold range and the standard deviation accords with a preset fourth threshold range, determining that the quality control detection result is normal, otherwise, determining that the quality control detection result is abnormal.
6. The dynamic quality control method for the medical examination laboratory according to any one of claims 1 to 5, wherein the dynamic quality control method for the medical examination laboratory further comprises the following steps:
when the reagent inventory quantity of the first reagent is smaller than or equal to a preset first threshold value, determining to-be-detected items needing to use the first reagent and generating an item list, and further sending the item list and the first quantity to a monitoring terminal.
7. The dynamic quality control method for the medical examination laboratory according to claim 6, further comprising the steps of:
and when the quality control detection result is abnormal, sending the quality control detection result to the monitoring terminal, and re-obtaining the supplementary reagent according to the first quantity to perform quality control detection until the quality control detection result is normal.
8. A medical examination laboratory dynamic quality control system, comprising:
the inventory quantity acquisition module is used for acquiring the reagent inventory quantity of each reagent of the medical inspection system in real time;
the replenishment quantity determining module is used for determining a first quantity of the first reagent to be replenished according to the item to be detected when the reagent stock quantity of the first reagent is less than or equal to a preset first threshold value;
the quality control detection module is used for obtaining the supplementary reagent according to the first quantity and carrying out quality control detection on the supplementary reagent according to a preset quality control rule;
and the reagent supplementing module is used for supplementing the supplementing reagent to the medical inspection system when the quality control detection result is normal.
9. A medical examination laboratory dynamic quality control device, comprising:
at least one processor;
at least one memory for storing at least one program;
when executed by the at least one processor, cause the at least one processor to implement a method of medical testing laboratory dynamic quality control as claimed in any one of claims 1 to 7.
10. A computer-readable storage medium, in which a processor-executable program is stored, wherein the processor-executable program, when executed by a processor, is adapted to perform a method of dynamic quality control of a medical examination laboratory as claimed in any one of claims 1 to 7.
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