Patient diagnosis package information extraction method and system

Abstract

The invention discloses a patient diagnosis package information extraction method, which comprises the following steps: S1, acquiring a case through a diagnosis information output circuit, extracting tumor diagnosis and pathological diagnosis according to the dimension of the case, performing corresponding classification, and generating a patient diagnosis package in a matching manner according to a classification result; s2, the patient diagnosis package is filled and revised; s3, after filling and revision of the S2 are executed on each diagnosis package, a disease diagnosis code and a pathological diagnosis code are extracted, diagnosis package code conversion is carried out, and then patient diagnosis package extraction information is obtained; and S4, displaying the patient diagnosis package extraction information through the diagnosis information record display device. The invention further discloses a corresponding system, electronic equipment and a computer readable storage medium.

Description

Technical Field

[0001] The present invention relates to the field of information intelligentization technology for medical information records, and in particular to a method and system for extracting patient diagnosis package information. Background Art

[0002] Diagnosis Related Groups (DRGs) are an important tool for measuring the quality and efficiency of medical services and for medical insurance payment. DRG is essentially a case combination classification scheme, that is, a system that divides patients into several diagnostic groups for management based on factors such as age, disease diagnosis, comorbidities, complications, treatment methods, severity and outcome of symptoms, and resource consumption.

[0003] In addition, the correct filling of the main diagnosis on the front page of the medical record means that the physician and the coder follow the regulations, the physician accurately selects and standardizes the main diagnosis on the front page of the inpatient medical record, and the coder accurately codes according to the disease classification code uniformly issued by the state. The correct rate of the main diagnosis filled in by the doctor = the number of discharged patient medical records with the main diagnosis filled in correctly on the front page of the medical record / the total number of discharged patient medical records in the same period; the correct rate of the main diagnosis coding by the coder = the number of discharged patient medical records with the main diagnosis coded correctly on the front page of the medical record / the total number of discharged patient medical records in the same period. The medical record reflects the rich diagnostic information of the patient. With the construction of the regional medical data platform, it is urgent to establish a complete patient diagnosis and treatment file. However, in the establishment of patient diagnosis and treatment files and the conduct of scientific research, the existing technology does not have a specific digital information extraction system to carry out automated information extraction. As a result, it is impossible to integrate and manage tumor patient data efficiently and accurately, it is impossible to improve the accuracy of judging the time of new tumor onset, and it is impossible to use new data analysis technology and pattern recognition algorithms to extract and analyze case features, which hinders the research progress of clinical epidemiological prediction science and social health research progress. Therefore, based on this demand, a method and system for extracting patient diagnostic package information is developed to facilitate the establishment of accurate patient diagnosis and treatment or health records, and to carry out diagnosis and treatment process tracking and clinical research. Summary of the invention

[0004] The purpose of the present invention is to provide a method and system for extracting patient diagnosis package information, so as to facilitate the subsequent accurate diagnosis and treatment process.

[0005] In one aspect, the present invention provides a method for extracting patient diagnosis package information, comprising:

[0006] S1, obtaining the case through the diagnostic information output circuit, extracting the tumor diagnosis and pathological diagnosis according to the case dimension, and classifying them accordingly, and generating a patient diagnosis package according to the classification results;

[0007] S2, supplementing and revising the patient diagnosis package;

[0008] S3, after performing the filling and revision of S2 on each diagnosis package, extracting the disease diagnosis code and pathology diagnosis code, converting the diagnosis package code, and obtaining the patient diagnosis package extraction information;

[0009] S4, displaying the patient diagnosis package extraction information through the diagnosis information record display device.

[0010] Preferably, the S1 comprises:

[0011] S11, obtain the case through the diagnostic information output circuit

[0012] S12, judging whether the patient's disease is a tumor according to the case dimension, and if it is judged to be a tumor, extracting a disease diagnosis code according to a tumor dictionary; the disease diagnosis code includes a disease diagnosis code and a pathology diagnosis code;

[0013] S13,

[0014] S13, standardizing the disease diagnosis codes, and performing a first deduplication on the standardized disease diagnosis codes to obtain disease diagnosis code classifications;

[0015] S14, standardizing the pathological diagnosis codes, and performing a second deduplication on the standardized pathological diagnosis codes to obtain pathological diagnosis code classifications;

[0016] S15, generating a patient diagnosis package based on the matching results of the disease diagnosis code classification and the pathology diagnosis code classification.

[0017] Preferably, the first deduplication principle is to retain diagnostic information with a higher order priority during deduplication; the second deduplication principle is to retain diagnostic information with a higher order priority during deduplication.

[0018] Preferably, S2 includes:

[0019] S21, summarizing the information of the patient's diagnosis package based on the primary index, including diagnosis package 1, diagnosis package 2 ... diagnosis package N;

[0020] S22, determining whether the pathological diagnosis needs to be revised, if it needs to be revised, standardizing and revising the pathological diagnosis code, if it does not need to be revised, proceeding to S23;

[0021] S23, determining whether the pathological diagnosis needs to be supplemented across cases, if supplementation is required, performing supplementation across case diagnosis packages, if supplementation is not required, proceeding to S24;

[0022] S24, determining whether the disease diagnosis and pathology diagnosis are one-to-many, that is, the same disease diagnosis code corresponds to multiple pathology diagnosis codes. If so, record the abnormality mark of the diagnosis package; if not, proceed to S25;

[0023] S25, when it is determined that the same disease diagnosis code does not correspond to multiple pathology diagnosis codes, the diagnosis package code conversion is continued.

[0024] Preferably, S3 includes: performing ICCC-3 code conversion on the disease diagnosis code and pathology diagnosis code, converting to obtain corresponding ICD-10 code, ICD-O-3 code and ICCC-3 code and recording them.

[0025] Preferably, the diagnostic information output circuit reads the enable signal, timing signal, reset signal, and clock signal in the control device to monitor whether a problem occurs; determines the operating status and fault status of the control device when it is started based on the information of each electrical signal; generates maintenance diagnostic information based on the judgment result, and outputs the diagnostic information to the outside as an electrical signal via the power interface of the first universal interface through the first control switch; the diagnostic information output circuit puts the power interface in a power pull-up state through the second control switch S2, thereby setting it to a signal input state, and detecting a response signal from an external diagnostic circuit; the diagnostic information output circuit reads the data pin of the first universal interface, monitors whether a normal external device other than a diagnostic information recording and display device is connected to the first universal interface, and controls the update of the patient medical record information data and the output of modification information based on the monitoring result.

[0026] Preferably, the diagnostic information recording and display device has a diagnostic information recording and display circuit and a second universal interface, and is connected to a control device via a cable such as a USB cable for use; the diagnostic information recording and display device is different from a conventional external device and has no data pin connected to the second universal interface, and by detecting the data pin, the diagnostic information output circuit of the control device can distinguish between a conventional external device and a diagnostic information recording and display device; a personal computer or a numerical control device with a display is connected to the diagnostic information recording and display circuit; the diagnostic information recording and display circuit monitors the power interface of the second universal interface, analyzes the electrical signal input via the power interface, and obtains diagnostic information of the control device generated by the control device; the obtained diagnostic information is output to the personal computer or the numerical control device, and displayed on the display of the personal computer or the numerical control device, thereby notifying the user who has extracted the patient diagnostic package information; the diagnostic information recording and display circuit generates a response signal to the diagnostic information according to the third control switch, and outputs the response signal to the diagnostic information output circuit via the power interface of the second universal interface.

[0027] A second aspect of the present invention is to provide a patient diagnosis package information extraction system, comprising:

[0028] The diagnostic package extraction module is used to obtain cases through the diagnostic information output circuit, extract tumor diagnosis and pathological diagnosis according to the case dimension, and then classify them accordingly, and generate a patient diagnostic package according to the classification results;

[0029] A filling module, used for filling and revising the patient diagnosis package;

[0030] A code conversion module is used to perform the above filling and revision on each diagnosis package, extract the disease diagnosis code and pathology diagnosis code, perform diagnosis package code conversion, and then obtain the patient diagnosis package extraction information;

[0031] A display module is used to display the patient diagnosis package extraction information through the diagnosis information record display device.

[0032] A third aspect of the present invention provides an electronic device, comprising a processor and a memory, wherein the memory stores a plurality of instructions, and the processor is configured to read the instructions and execute the method described in the first aspect.

[0033] A fourth aspect of the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores a plurality of instructions, and the plurality of instructions can be read by a processor to execute the method described in the first aspect.

[0034] The method, system, electronic device, and computer-readable storage medium provided by the present invention have the following beneficial technical effects:

[0035] (1) Cancer patient data integration and management

[0036] By integrating multiple data sources, including basic information of cancer patients, admission records, discharge records, test results, treatment plans, etc., we can achieve comprehensive integration and management of cancer patients' hospitalization data, greatly improving the efficiency and accuracy of data management.

[0037] (2) Improving the accuracy of determining the time of new tumor onset

[0038] By integrating multiple diagnostic judgments and data analysis algorithms, we can improve the ability to judge key time points in the tumor development process and increase the accuracy of judging the time of new tumor onset. This helps to integrate professional knowledge from different fields to improve the understanding and judgment of tumor onset time.

[0039] (3) Research data analysis and pattern recognition

[0040] Using advanced data analysis technology and pattern recognition algorithms, we extract and analyze tumor development patterns from a large number of hospitalized cases, including the characteristics of single and multiple primary tumors. This analysis helps to gain a deeper understanding of the biological characteristics and pathological mechanisms of tumors.

[0041] (4) Promotion of basic science and big data analysis

[0042] It will help promote progress in basic scientific research, such as the mechanism of tumor development and the differences between different types, and in the field of tumor epidemiology and geographical distribution. These research results are of great significance for future epidemiological predictions and health policy formulation.

[0043] (5) Research on epidemiology and social health impact

[0044] The data on permanent residence extracted from hospitalized cases are used to conduct research and analysis on cancer epidemiology. These data can reveal the differences in cancer incidence and related factors between different geographical regions, and help formulate public health policies and resource allocation strategies.

[0045] (6) Improve scientific research efficiency

[0046] It involves developing personalized data query and analysis tools, allowing researchers to customize queries on cancer patient data based on specific research needs. This tool helps improve data mining efficiency and the depth of data-driven research. Researchers can quickly retrieve and call the required case data, support a variety of data analysis tools, greatly shorten the time for data processing and analysis, improve scientific research efficiency, and improve the effective use of research resources, thereby promoting the progress of cancer research. In addition, the data visualization function provided by the system helps researchers understand data trends and results more intuitively.

[0047] (7) Improve data security

[0048] Multiple encryption technologies and strict authority management mechanisms are used to ensure the security and privacy of patient data, prevent unauthorized access and data leakage, and comply with relevant laws and regulations.

[0049] (8) Identification of survival status of cancer patients

[0050] By analyzing the patient's hospitalization records and follow-up information, the key factors that affect the patient's survival status can be identified. These models can help researchers understand the possible influencing factors of survival outcomes, thereby promoting the progress of medical research. Including long-term survival status monitoring and evaluation methods, by continuously collecting and analyzing patients' hospitalization data, and evaluating patients' treatment and survival outcomes, to provide a scientific basis for disease management strategies.

[0051] (9) Promotion of scientific research methods

[0052] It will help promote the development of customized query methods for tumor data, including improvements in data privacy protection and query efficiency, and provide technical support for future big data-driven medical research. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 A flow chart of a method for extracting patient diagnosis package information according to a preferred embodiment of the present invention;

[0054] Figure 2 It is a principle architecture diagram of a patient diagnosis package information extraction system according to a preferred embodiment of the present invention;

[0055] Figure 3 A schematic structural diagram of an embodiment of an electronic device provided by the present invention. DETAILED DESCRIPTION

[0056] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0057] Embodiment 1

[0058] like Figure 1 As shown, this embodiment provides a method for extracting patient diagnosis package information, including:

[0059] S1, obtaining the case through the diagnostic information output circuit, extracting the tumor diagnosis and pathological diagnosis according to the case dimension, and classifying them accordingly, and generating a patient diagnosis package according to the classification results;

[0060] As a preferred embodiment, the S1 includes:

[0061] S11, obtain the case through the diagnostic information output circuit

[0062] S12, judging whether the patient's disease is a tumor according to the case dimension, and if it is judged to be a tumor, extracting a disease diagnosis code according to a tumor dictionary; the disease diagnosis code includes a disease diagnosis code and a pathology diagnosis code;

[0063] S13, standardizing the disease diagnosis codes, and performing a first deduplication on the standardized disease diagnosis codes to obtain disease diagnosis code classifications;

[0064] In this embodiment, the first deduplication principle is to retain the disease diagnosis information with a higher priority during deduplication, that is, when codes 1 and 3 are the same, code 1 is retained.

[0065] S14, standardizing the pathological diagnosis codes, and performing a second deduplication on the standardized pathological diagnosis codes to obtain pathological diagnosis code classifications;

[0066] In this embodiment, the second deduplication principle is to retain the pathological diagnosis information with a higher priority during deduplication, that is, when codes 1 and 3 are the same, code 1 is retained.

[0067] S15, generating a patient diagnosis package based on the matching results of the disease diagnosis code classification and the pathology diagnosis code classification.

[0068] S2, supplementing and revising the patient diagnosis package;

[0069] As a preferred embodiment, the S2 includes:

[0070] S21, summarizing the information of the patient's diagnosis package based on the primary index, including diagnosis package 1, diagnosis package 2 ... diagnosis package N;

[0071] S22, determining whether the pathological diagnosis needs to be revised, if it needs to be revised, standardizing and revising the pathological diagnosis code, if it does not need to be revised, proceeding to S23;

[0072] S23, determining whether the pathological diagnosis needs to be supplemented across cases, if supplementation is required, performing supplementation across case diagnosis packages, if supplementation is not required, proceeding to S24;

[0073] When it is determined that the same disease diagnosis code does not correspond to multiple pathology diagnosis codes, the pathology diagnosis code is added to the diagnosis package with an empty pathology diagnosis code. The result of the filling includes a record filling mark. When displayed on the front desk, the filled pathology diagnosis code mark is a font of a color other than black; this embodiment is displayed in red font.

[0074] S24, determining whether the disease diagnosis and pathology diagnosis are one-to-many, that is, the same disease diagnosis code corresponds to multiple pathology diagnosis codes. If so, record the abnormality mark of the diagnosis package; if not, proceed to S25;

[0075] S25, when it is determined that the same disease diagnosis code does not correspond to multiple pathology diagnosis codes, the diagnosis package code conversion is continued.

[0076] S3, after performing the filling and revision of S2 on each diagnosis package, extract the disease diagnosis code and pathology diagnosis code, perform diagnosis package code conversion, and then obtain the patient diagnosis package extraction information.

[0077] As a preferred implementation, S3 includes: performing ICCC-3 code conversion on the disease diagnosis code and pathology diagnosis code, converting to obtain corresponding ICD-10 code, ICD-O-3 code and ICCC-3 code and recording them.

[0078] Among them, the ICCC-3 code is the International Classification of Childhood Cancer, Third Edition (ICCC-3); the ICD-10 code is the International Classification of Disease, 10th Edition (ICD-10); and the ICD-O-3 code is the International Classification of Disease for Oncology, Third Edition (ICD-O-3).

[0079] S4, displaying the patient diagnosis package extraction information through the diagnosis information record display device.

[0080] As a preferred embodiment, the diagnostic information output circuit reads the enable signal, timing signal, reset signal, and clock signal in the control device to monitor whether a problem occurs; determines the operating status and fault status of the control device when it is started based on the information of each electrical signal; generates maintenance diagnostic information based on the judgment result, and outputs the diagnostic information to the outside as an electrical signal via the power interface of the first universal interface through the first control switch; the diagnostic information output circuit sets the power interface to the power pull-up state through the second control switch S2, thereby setting it to the signal input state, and detecting the response signal from the external diagnostic circuit; the diagnostic information output circuit reads the data pin of the first universal interface, monitors whether a normal external device other than the diagnostic information recording and display device is connected to the first universal interface, and controls the update of the patient medical record information data and the output of the modification information according to the monitoring result.

[0081] As a preferred embodiment, the diagnostic information recording and display device has a diagnostic information recording and display circuit and a second universal interface, and is connected to a control device via a cable such as a USB cable for use; the diagnostic information recording and display device is different from a conventional external device and has no data pin connected to the second universal interface. By detecting the data pin, the diagnostic information output circuit of the control device can distinguish between a conventional external device and a diagnostic information recording and display device; a personal computer or a numerical control device with a display is connected to the diagnostic information recording and display circuit; the diagnostic information recording and display circuit monitors the power interface of the second universal interface, analyzes the electrical signal input via the power interface, and obtains diagnostic information of the control device generated by the control device; the obtained diagnostic information is output to the personal computer or the numerical control device, and displayed on the display of the personal computer or the numerical control device, thereby notifying the user who has extracted the patient diagnostic package information; the diagnostic information recording and display circuit generates a response signal to the diagnostic information according to the third control switch, and outputs it to the diagnostic information output circuit via the power interface of the second universal interface.

[0082] Embodiment 2

[0083] like Figure 2 As shown, this embodiment provides a patient diagnosis package information extraction system, including:

[0084] The diagnosis package extraction module 101 is used to obtain the case through the diagnosis information output circuit, extract the tumor diagnosis and pathology diagnosis according to the case dimension, and then classify them accordingly, and generate a patient diagnosis package according to the classification results;

[0085] A supplementary module 102, used for supplementing and revising the patient diagnosis package;

[0086] The code conversion module 103 is used to perform the above filling and revision on each diagnosis package, extract the disease diagnosis code and pathology diagnosis code, perform diagnosis package code conversion, and then obtain the patient diagnosis package extraction information;

[0087] The display module 104 is used to display the patient diagnosis package extraction information through the diagnosis information record display device.

[0088] The present invention also provides a memory storing a plurality of instructions, wherein the instructions are used to implement the method described in the first embodiment.

[0089] like Figure 3 As shown, the present invention also provides an electronic device, including a processor 301 and a memory 302 connected to the processor 301, wherein the memory 302 stores a plurality of instructions, which can be loaded and executed by the processor so that the processor can execute the method described in Example 1.

[0090] Although preferred embodiments of the present invention have been described, additional changes and modifications may be made to these embodiments by those skilled in the art once the basic inventive concepts are known. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention. Obviously, those skilled in the art may make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A method for extracting patient diagnosis package information, characterized in that: include: S1, obtaining the case through the diagnostic information output circuit, extracting the tumor diagnosis and pathological diagnosis according to the case dimension, and classifying them accordingly, and generating a patient diagnosis package according to the classification results; S2, supplementing and revising the patient diagnosis package; S3, after performing the filling and revision of S2 on each diagnosis package, extracting the disease diagnosis code and pathology diagnosis code, converting the diagnosis package code, and obtaining the patient diagnosis package extraction information; S4, displaying the patient diagnosis package extraction information through the diagnosis information record display device.

2. A method for extracting patient diagnosis package information according to claim 1, characterized in that: The S1 includes: S11, obtaining the case through the diagnostic information output circuit; S12, judging whether the patient's disease is a tumor according to the case dimension, and if it is judged to be a tumor, extracting a disease diagnosis code according to a tumor dictionary; the disease diagnosis code includes a disease diagnosis code and a pathology diagnosis code; S13, standardizing the tumor diagnosis code, and performing a first deduplication on the standardized disease diagnosis code to obtain a disease diagnosis code classification; S14, standardizing the pathological diagnosis codes, and performing a second deduplication on the standardized pathological diagnosis codes to obtain pathological diagnosis code classifications; S15, generating a patient diagnosis package based on the matching results of the disease diagnosis code classification and the pathology diagnosis code classification.

3. A method for extracting patient diagnosis package information according to claim 2, characterized in that: The first deduplication principle is to retain diagnostic information with a higher order priority during deduplication; the second deduplication principle is to retain diagnostic information with a higher order priority during deduplication.

4. A method for extracting patient diagnosis package information according to claim 3, characterized in that: The S2 includes: S21, summarizing the information of the patient's diagnosis package based on the primary index, including diagnosis package 1, diagnosis package 2 ... diagnosis package N; S22, determining whether the pathological diagnosis needs to be revised, if it needs to be revised, standardizing and revising the pathological diagnosis code, if it does not need to be revised, proceeding to S23; S23, determining whether the pathological diagnosis needs to be supplemented across cases, if supplementation is required, performing supplementation across case diagnosis packages, if supplementation is not required, proceeding to S24; S24, determining whether the disease diagnosis and pathology diagnosis are one-to-many, that is, the same disease diagnosis code corresponds to multiple pathology diagnosis codes. If so, record the abnormality mark of the diagnosis package; if not, proceed to S25; S25, when it is determined that the same disease diagnosis code does not correspond to multiple pathology diagnosis codes, the diagnosis package code conversion is continued.

5. A method for extracting patient diagnosis package information according to claim 4, characterized in that: The S3 includes: performing ICCC-3 code conversion on the tumor diagnosis code and the pathology diagnosis code, converting to obtain corresponding ICD-10 code, ICD-O-3 code and ICCC-3 code and recording them.

6. A method for extracting patient diagnosis package information according to claim 5, characterized in that: The diagnostic information output circuit reads the enable signal, timing signal, reset signal, and clock signal in the control device to monitor whether a problem occurs; determines the operating status and fault status of the control device when it is started based on the information of each electrical signal; generates maintenance diagnostic information based on the judgment result, and outputs the diagnostic information to the outside as an electrical signal via the power interface of the first universal interface through the first control switch; the diagnostic information output circuit sets the power interface to the power pull-up state through the second control switch S2, thereby setting it to the signal input state, and detecting the response signal from the external diagnostic circuit; the diagnostic information output circuit reads the data pin of the first universal interface, monitors whether a normal external device other than the diagnostic information recording and display device is connected to the first universal interface, and controls the update of the patient medical record information data and the output of the modification information according to the monitoring result.

7. A method for extracting patient diagnosis package information according to claim 6, characterized in that: The diagnostic information recording and display device comprises a diagnostic information recording and display circuit and a second universal interface, and is connected to a control device via a cable such as a USB cable for use; the diagnostic information recording and display device is different from a common external device and has no data pin connected to the second universal interface, and by detecting the data pin, the diagnostic information output circuit of the control device can distinguish between a common external device and a diagnostic information recording and display device; a personal computer or a numerical control device having a display is connected to the diagnostic information recording and display circuit; the diagnostic information recording and display circuit monitors the power interface of the second universal interface, analyzes the electrical signal input via the power interface, and obtains the diagnostic information of the control device generated by the control device; the obtained diagnostic information is output to the personal computer or the numerical control device, and displayed on the display of the personal computer or the numerical control device, thereby notifying the user who has extracted the patient diagnostic package information; the diagnostic information recording and display circuit generates a response signal for the diagnostic information according to the third control switch, and outputs it to the diagnostic information output circuit via the power interface of the second universal interface.

8. A patient diagnosis package information extraction system, used to implement the method of any one of claims 1 to 7, characterized in that: include: The diagnostic package extraction module is used to obtain cases through the diagnostic information output circuit, extract tumor diagnosis and pathological diagnosis according to the case dimension, and then classify them accordingly, and generate a patient diagnostic package according to the classification results; A filling module, used for filling and revising the patient diagnosis package; A code conversion module is used to perform the above filling and revision on each diagnosis package, extract the disease diagnosis code and pathology diagnosis code, perform diagnosis package code conversion, and then obtain the patient diagnosis package extraction information; A display module is used to display the patient diagnosis package extraction information through the diagnosis information record display device.

9. An electronic device, comprising a processor and a memory, wherein the memory stores a plurality of instructions, and the processor is used to read the instructions and execute the method according to any one of claims 1 to 7.

10. A computer-readable storage medium storing a plurality of instructions, wherein the plurality of instructions can be read by a processor and executed by a method according to any one of claims 1 to 7.

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