CN116542625A - Lims-based laboratory information management system and management method thereof - Google Patents
Lims-based laboratory information management system and management method thereof Download PDFInfo
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
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Abstract
The invention relates to the technical field of medical detection, and particularly provides a laboratory information management system based on lims and a management method thereof, wherein the system comprises a laboratory system and a sampling system; the laboratory system comprises an order entry module, an order auditing module, a verification entrusting module, a detection department receiving module, a specimen preprocessing module, a specimen detection module, a quality control management module and a report custom output module; the invention takes a single laboratory as a point and takes a regional data center as a surface, builds a unified group laboratory test system, builds a special data sharing and exchanging platform, realizes data exchange among single-point laboratories, and realizes unified management and resource sharing of laboratory data; the system completely accords with ISO15189 and CAP quality certification requirements, covers the existing medical inspection types, and provides an omnibearing integrated solution.
Description
Technical Field
The invention relates to the technical field of medical detection, in particular to a laboratory information management system and a laboratory information management method based on lims.
Background
The laboratory information management system is based on computer technology, and is built by comprehensively adopting network technology, database technology and the like, and comprises sampling and detecting programs.
Referring to fig. 1, the conventional laboratory information management system uses a multi-organization serial process, that is, a manner of inputting basic information at the front end, generating and printing internal bar codes, checking orders, sampling on site, and transferring samples to a laboratory in batches, and the laboratory executes a single person to detect samples one by one.
There are several differences between the strongly infectious virus assay and the conventional assay:
(1) the data base is large, and the repeated detection frequency is high.
(2) The data validity is short, and the valid period of the detection result is within three days.
(3) Special cases can quickly open the sampling flow.
Because the detection is used for epidemic situation prevention and control, quick response and quick result are required, and the time speed of the whole flow can directly influence the life and travel of people, the shorter and better the time of the whole flow is required, the sampling speed in a sampling program is required to be improved, and a large number of inspectors are required to be equipped in the detection program to work simultaneously.
The sampling system in the prior art has the problems that information is recorded before sampling, the limitation of the time recorded by order information is sampled and checked, and the sampling efficiency of a sample is affected; in the detection program in the prior art, under the condition that a plurality of inspectors exist and the detection efficiencies of the inspectors are different, the task quantity cannot be reasonably distributed, and the working efficiency is affected.
Thus, existing laboratory information management systems have failed to meet the large preventive detection requirements for current coronaviruses.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention aims to provide a laboratory information management system based on lims and a management method thereof, which are used for solving the problems that in the prior art, information must be recorded before sampling, and the limitation of the time of recording order information is sampled and checked, so that the sampling efficiency of a sample is affected; and the problem that the detection program cannot reasonably distribute the task amount and influence the working efficiency under the condition that a plurality of inspectors exist and the detection efficiencies of the inspectors are different.
To achieve the above and other related objects, the present invention provides a lims-based laboratory information management system, including a laboratory system and a plurality of relatively independent sampling systems;
the sampling system comprises:
the front-end input module is used for importing order basic information in batches and auditing the order basic information, and the audited order basic information is directly transmitted to the laboratory system;
the field sampling module is used for matching the information of the corresponding tested person by printing the external bar code of the sample so as to perform field sampling;
the logistics circulation module is used for transferring samples to a laboratory system in batches after sampling;
the report inquiry module is used for enabling a sampled person to directly acquire a sample detection report from a sampling point;
the laboratory system comprises:
the order entry module is used for entering sample information in batches;
the order auditing module is used for approving the input of order information;
the test entrusting module is used for entrusting the sample to a third party and detecting and recording related information;
the detection department receiving module is used for receiving samples in batches and approving and matching the basic order information;
the specimen pretreatment module is used for sorting and storing specimens;
the sample detection module is used for selecting a reagent to react with a sample and acquiring sample detection data through medical equipment;
the quality control management module is used for omnibearing quality control management before, during and after sample detection and analysis;
and the report custom output module is used for generating a report form by matching the detected specimen data with the basic information of the checked order and synchronously transmitting the report form to the sampling system for outputting a sample detection result.
In one embodiment of the invention, the laboratory system includes a sample library management module for comprehensive management of sample storage.
In an embodiment of the invention, the sample library management module manages samples including sample storage space management, sample in-out library management, and consumable management; the storage space management comprises the establishment and maintenance of a freezing box, a refrigerator and a freezer, storage temperature monitoring and different storage time setting for different types of samples; the sample warehouse-in and warehouse-out management comprises sample warehouse-in, sample warehouse-out, sample abandonment and sample inquiry; the consumable management module is used for recording the use condition of the laboratory related reagent, carrying out warehouse-in and warehouse-out management on the reagent, recording the validity period of the reagent and carrying out interface reminding on the reagent about to expire.
In one embodiment of the invention, the laboratory system further comprises a CAPA module for feedback of customer complaints and feedback of department internal quality problems.
In an embodiment of the invention, the quality control management module comprises detection task management, in-group sorting, sequencing inspection, auditing management, routine inspection and microorganism inspection, wherein the detection task management comprises daily inspection work task list; the grouping comprises sorting according to each group of task conditions; the sequencing test comprises customizing and managing DNA or RNA according to a sequencing special process, including extraction, library construction, on-machine sequencing, data analysis and report generation; the audit management comprises automatic audit and expert audit; the conventional test comprises conventional project test, and all relevant information of the specimen is displayed through one interface; the microorganism detection comprises rapid positioning of specimens, smear, strain, tuberculosis culture and microorganism control.
A method of lims-based laboratory information management, the method comprising a lims-based laboratory information management system, comprising the steps of:
s1, summarizing basic information of personnel to be sampled residing in a region before sampling by taking the region as a unit and introducing the basic information into a sampling system in batches;
s2, checking the imported basic information, screening the operation error part in time, adjusting the operation error part, and transmitting the adjusted basic information to a laboratory;
s3, sampling on site after the personnel to be sampled match the input information;
s4, after the field sampling is finished, collecting all sampling specimens in the area, and transferring the specimens to a laboratory in batches;
s5, receiving samples in a laboratory, and sorting and storing the samples;
s6, setting tasks in a laboratory system, including performing task allocation, task claim, task adjustment and task claim man operation, and monitoring circulation of the specimen in a laboratory;
s7, setting task operation roles, and correspondingly processing different task data according to different roles and the view angle of the cockpit;
s8, setting TAT task nodes and early warning nodes when the task nodes are adjacent to each other, wherein the early warning nodes are used for early warning of task operation deadlines or overtime;
s9, selecting a reagent to react with the sample according to task allocation, and acquiring sample detection data through medical equipment;
s10, the detected specimen data are matched with the basic information of the audited order form, a report is generated and synchronously transmitted to a sampling system, and the sampling point and the laboratory can output a specimen detection result.
In an embodiment of the present invention, in step S7, the roles at least include inspectors, professional group owners, laboratory managers, and inspectors can see tasks of the individual, quality control data of the individual, and TAT early warning data about the individual; the professional group leader can see the task data of the professional group, the quality control data of the professional group and the TAT early warning data of the professional group; the laboratory manager sees the task data and quality control data of each professional group.
In one embodiment of the present invention, in step S7, all tasks enter from the task management page, and the professional group leader allocates tasks, so that the inspector can also claim the tasks; for assigned tasks, the professional team leader may conduct a dispatch task person if the inspector is temporarily present.
In an embodiment of the present invention, in step S7, the task to be claimed has a quantity counting function for reminding the inspector to autonomously claim the task.
In one embodiment of the present invention, in step S8, there is a sample overdue hint and a task node overdue hint at each operation page.
As described above, the lims-based laboratory information management system and the management method thereof of the present invention have the following beneficial effects:
1. basic information is imported in batches in advance by changing the input mode of the sampling system, so that the sampling and inspection of a sample are not limited by the input time of order information; when sampling is needed, the sampling process can be started at any time, the original multi-organization serial process is changed into a parallel process, sampling and order entry can be simultaneously performed, 50% of time is shortened, and the sample sampling efficiency is greatly improved;
2. in the process of executing sample detection, different task data are correspondingly processed according to different roles and the view angle of a cockpit by setting task operation roles, so that a system can tell me what should be done, what should be done by me, how to do quality, whether improvement is needed or not, each role can pay more attention to own work, and the working efficiency of the self is improved;
3. through setting TAT task nodes applied in cooperation with task operation roles, the circulation links of samples can be monitored, the current samples are in the task nodes and go to the nodes next, whether the current node tasks are delayed or not, whether the current node tasks are delayed or are delayed soon, and the system can have early warning reminding; by counting the time of each specimen circulation link, the waiting of each link is reduced, the turnover period of a sample is shortened, and the whole work flow is scientifically optimized, so that the work efficiency is higher;
4. the invention takes a single laboratory as a point, takes a regional data center as a surface, constructs a unified group laboratory test system, constructs a special data sharing and exchanging platform, realizes data exchange among single-point laboratories, establishes an operation big data center, and finally realizes unified management and resource sharing of laboratory data; in addition, the system refers to advanced foreign management experience, combines national conditions of China, completely meets the requirements of ISO15189 and CAP quality authentication, covers the existing medical inspection types, and provides an omnibearing integrated solution.
Drawings
Fig. 1 shows a flow chart of a sampling procedure disclosed in the prior art.
Fig. 2 shows a flow chart of a sampling procedure in the lims-based laboratory information management system disclosed in the present invention.
Fig. 3 shows a block schematic diagram of a lims-based laboratory information management system of the present disclosure.
Fig. 4 shows a cockpit view interface of an inspector in the lims-based laboratory information management method disclosed in an embodiment of the invention.
Fig. 5 shows a cockpit view interface of a professional team leader in the lims-based laboratory information management method disclosed in the embodiment of the present invention.
Fig. 6 shows a cockpit view interface of a laboratory manager in the lims-based laboratory information management method disclosed in an embodiment of the present invention.
Fig. 7 shows a TAT monitoring interface in the lims-based laboratory information management method disclosed in the embodiment of the present invention.
Fig. 8 shows a task node temporary early warning interface in the lims-based laboratory information management method disclosed in the embodiment of the present invention.
Fig. 9 shows a task management interface in the labs information management method based on lims disclosed in the embodiment of the present invention.
Fig. 10 shows a task allocation interface in the labs information management method based on lims disclosed in the embodiment of the present invention.
Fig. 11 shows a personal task overdue early warning interface in the lims-based laboratory information management method disclosed in the embodiment of the invention.
Fig. 12 shows a sample flow interface in the labs information management method based on lims disclosed in the embodiment of the present invention.
Fig. 13 shows a task node overdue early warning interface in the lims-based laboratory information management method disclosed in the embodiment of the present invention.
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.
Please refer to fig. 1 to 13. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the invention, are not intended to be critical to the essential characteristics of the invention, but are intended to fall within the spirit and scope of the invention.
Example 1
Referring to fig. 2-13, the present invention provides a lims-based laboratory information management system comprising a laboratory system and a plurality of relatively independent sampling systems.
The sampling system comprises a front-end input module, a field sampling module, a logistics circulation module and a report inquiry module, wherein the front-end input module is used for importing order basic information in batches and auditing, and the audited order basic information is directly transmitted to the laboratory system; the field sampling module performs field sampling by printing an external bar code of a sample to match the information of the corresponding tested person; the logistics circulation module is used for transferring samples to a laboratory system in batches after sampling; through the report inquiry module, a sampled person can directly acquire a sample detection report result from a sampling point, so that the acquisition of a report result is convenient; according to the invention, basic information is imported in batches in advance by changing the input mode of the sampling system, so that the sampling and inspection of a sample are not limited by the input time of order information; when sampling is needed, the sampling flow can be started at any time, the original multi-organization serial flow is changed into the parallel flow, sampling and order entry can be simultaneously performed, 50% of time is shortened, and the sample sampling efficiency is greatly improved.
The laboratory system comprises an order entry module, an order auditing module, a verification entrusting module, a detection department receiving module, a specimen preprocessing module, a specimen detection module, a quality control management module and a report self-defined output module, wherein the order entry module is used for inputting specimen information in batches; the order auditing module is used for approving the input order information so as to ensure the accuracy of the order information and control the error rate of the order; the test entrusting module is used for entrusting the sample detection to a third party and recording related information; specifically, when the laboratory cannot detect or the detection amount is too large, a part of samples are entrusted to an external detection mechanism for detection, and meanwhile, information recording and management of related entrusted samples are carried out in a laboratory system, and the detected result of a third party mechanism is also fed back to the system; the detection department receiving module is used for receiving samples in batches and approving matching order basic information; the specimen pretreatment module is used for sorting and storing specimens; the sample detection module selects a reagent to react with a sample, and obtains sample detection data through medical equipment; the quality control management module is used for omnibearing quality control management before, during and after specimen detection and analysis; and the specimen data detected by the report custom output module is matched with the basic information of the order after the examination, a report is generated and synchronously transmitted to the sampling system, and the report is used for outputting a sample detection result.
The laboratory system further comprises a sample library management module for performing omnibearing management on sample storage, wherein the sample library management module is used for managing samples, and comprises sample storage space management, sample in-out library management and consumable management; the storage space management comprises the establishment and maintenance of a freezing box, a refrigerator and a freezer, storage temperature monitoring and different storage time setting for different types of samples; the sample warehouse-in and warehouse-out management comprises sample warehouse-in, sample warehouse-out, sample abandonment and sample inquiry; the consumable management module is used for recording the use condition of the laboratory related reagent, carrying out warehouse-in and warehouse-out management on the reagent, recording the validity period of the reagent and carrying out interface reminding on the reagent about to expire.
The laboratory system also comprises a CAPA module for feedback of customer complaints and feedback of department internal quality problems; through the module, the quality part surveys complaints and feedback and distributes the complaints and feedback to corresponding responsibility departments, the responsibility departments surveys related complaints and feedback, if the problem of the local door can correct the customer complaints and record correction materials, if the problem of the local door is not the problem of the local door, the customer complaints are guided to the corresponding departments, and the quality part can sort and collect all the complaints; this module passes the ISO15189 quality review test, where ISO15189 is an internationally approved standard for medical laboratory quality and capability requirements by international standardization organizations, through which test results can be mutually confirmed in thousands of laboratories in multiple countries.
The quality control management module comprises detection task management, in-group sorting, sequencing inspection, auditing management, conventional inspection and microorganism inspection, wherein the detection task management comprises daily inspection work task list, so that the inspection tasks are clear at a glance; the grouping comprises sorting according to the task condition of each group, so as to realize workflow and clarity in the group; the sequencing test comprises customizing and managing DNA or RNA according to a special sequencing process, including extraction, library construction, on-machine sequencing, data analysis and report issuing, so that the process is customized with great care; the auditing management comprises automatic auditing and expert auditing, so that auditing efficiency and accuracy are improved; the conventional test comprises conventional project test, specimen information is comprehensively controlled, and all relevant information of the specimen is displayed on one interface; the microbial detection comprises rapid positioning of specimens, smear, strain, tuberculosis culture and microbial control, and the whole process is performed without paper, so that the error risk is reduced; the quality control management module is used for omnibearing quality control management before, during and after sample analysis, and can cover all elements of ISO15189, CAP and metering authentication to meet the requirements of laboratory approval institutions; the laboratory is automatically managed through the data of each element and each module, the error correction cost of the laboratory is reduced, and all indexes and data in the operation of the laboratory are mastered at any time; the abstract complex regulation is converted into executable tasks and modules, the regulation executability is improved, the information management of the whole flow of all detection projects is realized, the process tracking and the process reminding are realized, and the whole-process information pathological diagnosis management comprises sample receiving, material taking, dehydration, embedding, dyeing, slicing, diagnosis and to-be-detected and archiving are realized; and the detection process and the interface report format are all customized, and the whole process is managed.
Example 2
Referring to fig. 2-13, a method for managing laboratory information based on lims, the method includes a laboratory information management system based on lims provided in embodiment 1, and includes the following steps:
s1, summarizing basic information of personnel to be sampled residing in a region before sampling by taking the region as a unit and introducing the basic information into a sampling system in batches;
s2, checking the imported basic information, screening the operation error part in time, adjusting the operation error part, and transmitting the adjusted basic information to a laboratory;
s3, sampling on site after the personnel to be sampled match the input information;
s4, after the field sampling is finished, collecting all sampling specimens in the area, and transferring the specimens to a laboratory in batches;
s5, receiving samples in a laboratory, and sorting and storing the samples;
s6, setting tasks in a laboratory system, including performing task allocation, task claim, task adjustment and task claim man operation, and monitoring circulation of the specimen in a laboratory; the method has the advantages that the sample circulation is convenient to check, the front end inputs who inputs, when the front end inputs, the application form checks that the current node is a delay node, the sample can be found to be retained in the link through the circulation node, the retention reason can be deeply checked, and the turnover rate of the sample is improved;
s7, setting task operation roles, and correspondingly processing different task data according to different roles and the view angle of the cockpit; all tasks enter from a task management page, a professional group leader distributes the tasks, and an inspector can also claim the tasks; for the assigned tasks, if the inspector has something in time, the professional team leader can conduct the task-reassignment; the task to be claimed has a quantity counting function and is used for reminding an inspector to independently claim the task;
s8, setting TAT task nodes, and setting early warning nodes when the task nodes are close to each other, wherein the early warning nodes are used for early warning of the operation deadlines or overtime of the tasks, and each operation page is provided with a sample overdue prompt and a overdue prompt of the task node; the TAT task nodes can monitor the specimen circulation link, and avoid missing operations; optimizing the flow, and reducing the waiting time of each link; the timeliness of the report is improved, the satisfaction degree of the patient is improved, and the comprehensive management level of the clinical laboratory is improved;
s9, selecting a reagent to react with the sample according to task allocation, and acquiring sample detection data through medical equipment;
s10, the detected specimen data are matched with the basic information of the audited order form, a report is generated and synchronously transmitted to a sampling system, and the sampling point and the laboratory can output a specimen detection result.
In the step S7, the roles at least include inspectors, professional group members, laboratory managers, and the inspectors can see tasks of the individuals, quality control data of the individuals, and TAT early warning data about the individuals; the professional group leader can see the task data of the professional group, the quality control data of the professional group and the TAT early warning data of the professional group; the laboratory manager sees task data and quality control data of each professional group; in the process of executing sample detection, different task data are correspondingly processed according to different roles and the view angle of a cockpit by setting task operation roles, so that a system can tell me what should be done, what should be done by me, how to do quality, whether improvement is needed or not, each role can pay more attention to own work, and the working efficiency of the self is improved.
In the step S8, in the process of executing the sample detection, a task node applied by matching with a task operation role is set, so that the circulation link of the sample can be monitored, the sample is at the task node at present, whether the task of the node is delayed or not or is delayed soon, and the system can have early warning and reminding functions; by counting the time of each specimen circulation link, the waiting of each link is reduced, the turnover period of the sample is shortened, and the whole work flow is scientifically optimized, so that the work efficiency is higher.
Example 3
Based on the above embodiments, the present embodiment provides a laboratory information management method based on lims, which has the following several differences from conventional detection for virus detection with strong infectivity:
(1) the data base is large, and the repeated detection frequency is high;
(2) the data validity is short, and the valid period of the detection result is within three days;
(3) the special case can quickly start the sampling flow; because the detection is used for epidemic situation prevention and control, quick response and quick result are required, and the time of the whole process can directly influence the life and travel of people, the shorter the time of the whole process is required to be, the better the time of the whole process is.
The method provided by the embodiment comprises the following steps:
s1, acquiring summarized basic information of personnel to be sampled residing in the area from a community before sampling by taking a cell as a unit and introducing the summarized basic information into a sampling system in batches;
s2, checking the imported basic information, screening and adjusting the operation error part in time, for example, supplementing or deleting fewer names or identification card numbers so as not to influence the subsequent correct identification information import; transmitting the adjusted summarized basic information to a laboratory;
s3, the personnel to be sampled in the cell come to the sampling point in batches, firstly match the input information, then sample on site and seal;
s4, after the field sampling is finished, collecting all sampling specimens in the area, and transferring the specimens to a laboratory in batches;
s5, receiving samples in a laboratory for sorting, wherein the samples are large in sample size, batch detection is needed, and the samples which are not detected temporarily are required to be stored in a proper environment;
s6, setting tasks in a laboratory system, including performing task allocation, task claim, task adjustment and task claim man operation, and monitoring circulation of the specimen in a laboratory; specifically, all tasks enter from a task management page, a professional group leader needs to allocate the tasks, an inspector also asks for the tasks by himself, and a person is selected to allocate the tasks; for the assigned tasks, if the inspector has something in time, the group leader can also carry out the task-reassignment;
s7, setting task operation roles, and correspondingly processing different task data according to different roles and the view angle of the cockpit;
the roles at least comprise inspectors, professional group members and laboratory managers, wherein the inspectors can see tasks of individuals, quality control data of the individuals and TAT early warning data about the individuals; specifically, if the task of the inspector is 240, the quality control data of the inspector is 100, the TAT early warning data of the inspector is 50, which means that the amount of the task taken by the inspector is 240, the amount of finished inspection is 100, and the residual workload is 140; when the inspector's completed amount exceeds 190 and the remaining workload is below 50, the inspector can continue to pick up the task amount;
the professional group leader can see the task data of the professional group, the quality control data of the professional group and the TAT early warning data of the professional group; the professional group leader mainly distributes and monitors the tasks of the group, specifically, if the tasks of the group are 240, the quality control data of the group are 100, the TAT early warning data of the group are 50, the task amount of the group is 240, the finished inspection amount is 100, and the residual workload is 140; when the finished amount of the group exceeds 190 and the residual workload is lower than 50, the professional group leader can continue to pick up the task amount; when the professional team leader monitors that the residual task quantity of one inspector in the team is too much and the residual task quantity of the other inspector is too little, the residual task quantity of the two inspectors can be regulated and controlled;
the laboratory manager sees task data and quality control data of each professional group; the laboratory manager mainly distributes and monitors the total task amount received by the laboratory, specifically, if the task amount of the laboratory is 240, the quality control data of the laboratory is 100, the TAT early warning data of the laboratory is 50, which indicates that the total task amount received by the laboratory is 240, the finished inspection amount is 100, and the residual workload is 140; the laboratory can comprehensively manage the residual task quantity of each professional group according to the monitoring, and when a laboratory manager monitors that the residual task quantity of one professional group in the laboratory is too large and the residual task quantity of another inspector is too small, the residual task quantity of the laboratory manager and the residual task quantity of the other inspector can be regulated; the residual workload of the laboratory can be reasonably distributed;
in the step, all tasks enter from a task management page, a professional group leader distributes the tasks, and an inspector can also claim the tasks; for the assigned tasks, if the inspector has something in time, the professional team leader can conduct the task-reassignment; the task to be claimed has a quantity counting function and is used for reminding an inspector to independently claim the task; in the step of executing the sample detection procedure, different task data are correspondingly processed according to different roles and the view angle of the cockpit, so that the system tells me what to do, what to do the quality, whether improvement is needed or not, each role can pay more attention to the work of the user, and the work efficiency of the user is improved;
s8, setting TAT task nodes and early warning nodes when the task nodes are adjacent to each other, wherein the early warning nodes are used for early warning of task operation deadlines or overtime; the method comprises the steps that each operation page is provided with a overdue prompt of a sample and a overdue prompt of a task node;
in the sample detection procedure of the step, a task node applied by matching with a task operation role is arranged, so that the circulation link of a sample can be monitored, the sample is in the task node at present, whether the task of the node is delayed or not or is delayed soon, and the system can have early warning reminding; by counting the time of each specimen circulation link, the waiting of each link is reduced, the turnover period of a sample is shortened, and the whole work flow is scientifically optimized, so that the work efficiency is higher;
s9, selecting a reagent to react with the sample according to task allocation, and acquiring sample detection data through medical equipment;
s10, the detected specimen data are matched with the basic information of the audited order form, a report is generated and synchronously transmitted to a sampling system, and the sampling point and the laboratory can output a specimen detection result.
According to the method, basic information is imported in batches in advance by changing the input mode of the sampling system, so that sampling and inspection of a sample are not limited by the input time of order information; when sampling is needed, the sampling process can be started at any time, the original multi-organization serial process is changed into a parallel process, sampling and order entry can be simultaneously performed, 50% of time is shortened, and the sample sampling efficiency is greatly improved; in the process of executing sample detection, different task data are correspondingly processed according to different roles and the view angle of a cockpit by setting task operation roles, so that a system can tell me what should be done, what should be done by me, how to do quality, whether improvement is needed or not, each role can pay more attention to own work, and the working efficiency of the self is improved; through setting TAT task nodes applied in cooperation with task operation roles, the circulation links of samples can be monitored, the current samples are in the task nodes and go to the nodes next, whether the current node tasks are delayed or not, whether the current node tasks are delayed or are delayed soon, and the system can have early warning reminding; by counting the time of each specimen circulation link, waiting of each link is reduced, the turnover period of a sample is shortened, and the whole work flow is scientifically optimized, so that the work efficiency is more efficient, and the aim of rapidly and efficiently detecting the novel coronavirus in the embodiment is fulfilled.
In summary, the invention takes a single laboratory as a point, takes a regional data center as a surface, constructs a unified group laboratory test system, constructs a special data sharing and exchanging platform, realizes data exchange among single-point laboratories, establishes an operation big data center, and finally realizes unified management and resource sharing of laboratory data; in addition, the system refers to advanced foreign management experience, combines national conditions of China, completely meets the requirements of ISO15189 and CAP quality authentication, covers the existing medical inspection types, and provides an omnibearing integrated solution. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. A laboratory information management system based on lims, comprising a laboratory system and a plurality of relatively independent sampling systems;
characterized in that the sampling system comprises:
the front-end input module is used for importing order basic information in batches and auditing the order basic information, and the audited order basic information is directly transmitted to the laboratory system;
the field sampling module is used for matching the information of the corresponding tested person by printing the external bar code of the sample so as to perform field sampling;
the logistics circulation module is used for transferring samples to a laboratory system in batches after sampling;
the report inquiry module is used for enabling a sampled person to directly acquire a sample detection report from a sampling point;
the laboratory system comprises:
the order entry module is used for entering sample information in batches;
the order auditing module is used for approving the input of order information;
the test entrusting module is used for entrusting the sample to a third party and detecting and recording related information;
the detection department receiving module is used for receiving samples in batches and approving and matching the basic order information;
the specimen pretreatment module is used for sorting and storing specimens;
the sample detection module is used for selecting a reagent to react with a sample and acquiring sample detection data through medical equipment;
the quality control management module is used for omnibearing quality control management before, during and after sample detection and analysis;
and the report custom output module is used for generating a report form by matching the detected specimen data with the basic information of the checked order and synchronously transmitting the report form to the sampling system for outputting a sample detection result.
2. The lims-based laboratory information management system of claim 1, wherein: the laboratory system includes a sample library management module for comprehensive management of sample storage.
3. The lims-based laboratory information management system of claim 2, wherein: the sample library management module manages samples, including sample storage space management, sample in-out library management and consumable management; the storage space management comprises the establishment and maintenance of a freezing box, a refrigerator and a freezer, storage temperature monitoring and different storage time setting for different types of samples; the sample warehouse-in and warehouse-out management comprises sample warehouse-in, sample warehouse-out, sample abandonment and sample inquiry; the consumable management module is used for recording the use condition of the laboratory related reagent, carrying out warehouse-in and warehouse-out management on the reagent, recording the validity period of the reagent and carrying out interface reminding on the reagent about to expire.
4. The lims-based laboratory information management system of claim 1, wherein: the laboratory system also includes a CAPA module for feedback of customer complaints and feedback of department internal quality problems.
5. The lims-based laboratory information management system of claim 1, wherein: the quality control management module comprises detection task management, in-group sorting, sequencing inspection, auditing management, conventional inspection and microorganism inspection, wherein the detection task management comprises a daily inspection work task list; the grouping comprises sorting according to each group of task conditions; the sequencing test comprises customizing and managing DNA or RNA according to a sequencing special process, including extraction, library construction, on-machine sequencing, data analysis and report generation; the auditing management comprises automatic auditing and expert auditing; the conventional test is used for conventional project test, and all relevant information of the specimen is displayed through one interface; the microorganism detection comprises rapid positioning of specimens, smear, strain, tuberculosis culture and microorganism control.
6. A method of lims-based laboratory information management, the method comprising the lims-based laboratory information management system of any one of claims 1-5, comprising the steps of:
s1, summarizing basic information of personnel to be sampled residing in a region before sampling by taking the region as a unit and introducing the basic information into a sampling system in batches;
s2, checking the imported basic information, screening the operation error part in time, adjusting the operation error part, and transmitting the adjusted basic information to a laboratory;
s3, sampling on site after the personnel to be sampled match the input information;
s4, after the field sampling is finished, collecting all sampling specimens in the area, and transferring the specimens to a laboratory in batches;
s5, receiving samples in a laboratory, and sorting and storing the samples;
s6, setting tasks in a laboratory system, including performing task allocation, task claim, task adjustment and task claim man operation, and monitoring circulation of the specimen in a laboratory;
s7, setting task operation roles, and correspondingly processing different task data according to different roles and the view angle of the cockpit;
s8, setting TAT task nodes and early warning nodes when the task nodes are adjacent to each other, wherein the early warning nodes are used for early warning of task operation deadlines or overtime;
s9, selecting a reagent to react with the sample according to task allocation, and acquiring sample detection data through medical equipment;
s10, the detected specimen data are matched with the basic information of the audited order form, a report is generated and synchronously transmitted to a sampling system, and the sampling point and the laboratory can output a specimen detection result.
7. The lims-based laboratory information management method of claim 6, wherein: in the step S7, the roles at least comprise inspectors, professional group owners and laboratory managers, wherein the inspectors can see tasks of individuals, quality control data of the individuals and TAT early warning data about the individuals; the professional group leader can see the task data of the professional group, the quality control data of the professional group and the TAT early warning data of the professional group; the laboratory manager sees the task data and quality control data of each professional group.
8. The lims-based laboratory information management method of claim 7, wherein: s7, all tasks enter from a task management page, a professional group leader allocates the tasks, and an inspector can also claim the tasks; for assigned tasks, the professional team leader may conduct a dispatch task person if the inspector is temporarily present.
9. The lims-based laboratory information management method of claim 8, wherein: and S7, the task to be claimed has a quantity counting function and is used for reminding the inspector to independently claim the task.
10. The lims-based laboratory information management method of claim 6, wherein: in step S8, each operation page has a sample overdue prompt and a overdue prompt of the task node.
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