KR102355491B1 - Diagnosis Information Providing Server and Providing Method using thereof and User Interface Providing Method thereof - Google Patents

Abstract

The present invention relates to a diagnostic information providing server and providing method. A diagnosis and medical information window configuration information transmission step of transmitting the diagnosis and medical information window configuration information to the user terminal; A symptom and medical information receiving step of receiving the manifestation symptom and medical information input into the user terminal using the diagnosis and medical information window; A diagnostic information configuration step of configuring diagnostic information corresponding to the manifestation symptoms and medical information; and a diagnostic information transmission step of transmitting diagnostic information; thus, a technique for improving the accuracy of diagnostic information according to symptoms and medical information provided to a user is disclosed.

Description

Diagnosis Information Providing Server and Providing Method using thereof and User Interface Providing Method thereof

The present invention relates to a diagnosis information providing server according to symptoms, a method for providing diagnostic information using the same, and a method for providing a user interface thereof. It relates to a diagnosis information providing server capable of providing a diagnosable disease name to a patient and a diagnostic information providing method using the same. Here, the medical information refers to test results that can be obtained through various tests in a patient, such as a physical examination, a consular examination, and a special examination.

In general, medical and medical diagnosis in clinical practice is primarily based on the symptoms complained by the patient, past medical history, and physical examination that can be easily performed in the clinic. Differential diagnosis can be performed using special tests in the treatment room, but in reality, special examination equipment is not equipped in every treatment room of every hospital. In addition, it is often difficult in reality to reduce the time and cost for using the special inspection equipment.

Diagnosis of a patient's disease with only the manifestation symptoms and physical examination expressed in the patient can reduce medical costs, but the possibility of false-negative diagnosing the patient as negative increases, so the accuracy of diagnosis is lowered. .

In particular, considering that various types of diseases are possible for one and the same symptom in reality, the decision is made sequentially by simply answering yes or no according to the patient's symptoms in succession like the existing tree algorithm. As it continues, the accuracy of diagnosis will inevitably decrease.

As such, the existing tree algorithm for diagnosing the disease name of a patient has a disadvantage in that it can easily increase false negatives for the patient's symptoms.

Therefore, there has been a demand for a technique capable of securing the accuracy of diagnosis of the disease name for the symptoms of the patient.

In addition, additional imaging tests and special tests are performed to confirm a condition that cannot be diagnosed with only physical examination and manifestation symptoms. This was requested.

Republic of Korea Patent Registration No. 10-2017-0077344

An object of the present invention is to solve the problems of the prior art as described above, and it is possible to provide a diagnosable disease name to a patient based on medical information such as symptoms and results of physical examination, imaging examination, and special examination that appear in the patient. An object of the present invention is to provide a diagnostic information providing server, a diagnostic information providing method using the same, and a user interface providing method thereof.

In order to achieve the above object, a method for providing diagnostic information according to an embodiment of the present invention includes: a server receiving a connection from a user terminal; The medical examination and medical information window configuration information is sent to the user terminal side so that the user terminal connected in the connection step can display the consultation and medical information window for receiving medical information such as symptoms, physical examination, and image examination result on the screen A diagnosis and medical information window to transmit configuration information transmission step; According to the diagnosis and medical information window configuration information transmitted in the diagnosis and medical information window configuration information transmission step, the patient's symptoms and receiving medical information, such as the results of physical examination and imaging examination, from the user terminal side, and receiving medical information; a diagnostic information construction step of composing diagnostic information corresponding to the manifestation symptoms and medical information and including a diagnosable disease name based on the manifestation symptoms and medical information received in the receiving step of the manifestation symptom and medical information; and a diagnostic information transmission step of transmitting the diagnostic information to the user terminal so that the diagnostic information configured in the diagnostic information configuration step is displayed on the screen of the user terminal.

Here, the manifestation symptoms and medical information include a plurality of symptoms and medical information of the patient. Another feature may be that diagnostic information is configured.

Here, in the diagnostic information construction step, another feature may be to obtain M, which is a matrix having the sum of the expression possibilities according to each symptom and medical information as an element, according to the following equation.

: n 번째 발현증상 및 의학적 정보에 따른 발현 가능성을 원소로 갖는 행렬 ) 이 때, 행렬 M, W의 원소는 사용자의 편의를 제공하기 위하여 병의 발생 부위를 행으로, 상기 부위에 발생할 수 있는 병명을 열로 구성할 수 있으며, M의 원소M(i,j)는 i,j 위치에 해당하는 병명에 대한 발현 가능성을 나타낸다.(

: A matrix having the nth manifestation symptom and the possibility of occurrence according to medical information as an element ) In this case, the elements of the matrices M and W represent the site of occurrence of the disease as a row for the convenience of the user, and the name of the disease that can occur in the region can be organized into columns, and the element M(i,j) of M represents the possibility of expression for the disease name corresponding to the position i,j.

Here, the possibility of expression may be further characterized as a possibility or probability that the disease name is a correct diagnosis based on the manifestation symptoms and medical information.

Here, in the diagnostic information transmission step, the diagnostic information transmitted to the user terminal may be further characterized in that body parts and the names of the diagnosable diseases are displayed in the form of a matrix on the screen of the user terminal. Possible disease names can be listed regardless of region, and this arrangement can be changed according to user convenience.

Here, the diagnostic information transmitted to the user terminal in the diagnostic information transmission step is displayed on the screen of the user terminal so that the user can distinguish and recognize it according to the possibility of occurrence of a plurality of diagnosable disease names. can also be characterized.

In the method for providing a user interface for providing diagnostic information according to an embodiment of the present invention for achieving the above object, a symptom menu is displayed in which symptom labels each of a plurality of symptoms are displayed in the form of a label. A diagnosis and medical information window display step of displaying a diagnosis and medical information window including a symptom and medical information selection area and a diagnosis information display area in which disease name labels are displayed as a list on the screen of the user terminal; a symptom and medical information selection display step of displaying a selection mark for the symptom and medical information label selected and inputted as corresponding to the patient's symptoms and medical information in the symptom menu displayed in the consultation information window display step; and among a plurality of diagnosable disease names associated with the symptom label selected and input in the manifestation symptom and medical information selection display step, a plurality of the disease names that are more likely to fit the patient's disease can be recognized by the user. It may be characterized by including; a diagnostic information display step of selectively distinguishing and displaying the disease name label.

Here, the distinguishing display made in the diagnostic information display step is to delete the disease name label corresponding to the disease name that is less than or equal to the removal standard that is likely to fit the patient's disease, or to display a cover so that the disease name cannot be recognized may be another feature.

Here, the distinguishing display made in the diagnostic information display step is to display by adjusting the saturation or brightness with respect to the background color of the disease name label according to the size of the possibility that the disease name indicated by the disease name label matches the patient's disease. may be characterized, wherein the control of saturation or brightness may represent the probability of each disease being correct by various methods.

A diagnostic information providing server according to an embodiment of the present invention for achieving the above object includes a communication unit for communicating with a user terminal; By receiving the manifestation symptom and medical information, which is information about the patient's symptoms and medical information, transmitted from the user terminal side connected through the communication unit, the diagnosis information corresponding to the symptoms and medical information is configured, a central processing unit controlling the communication unit to transmit the diagnosis information to the user terminal; It may be characterized by including; a data unit in which the name of a diagnosable disease is stored when the symptoms and medical information appear so that the central processing unit can compose the diagnostic information.

Here, the manifestation symptoms and medical information include a plurality of the manifestation symptoms and medical information of the patient, and the central processing unit, based on the plurality of the manifestation symptoms and medical information, a plurality of diagnosable by the manifestation symptoms and medical information. Another feature may be to compose the diagnosis information by synthesizing disease names.

Here, the central processing unit, synthesizing each of the plurality of manifestations and medical information, and synthesizing the plurality of diagnosable disease names, is a matrix having the sum of expression possibilities according to each manifestation symptom and medical information as an element. Obtaining M according to the following equation may be another feature.

: n 번째 발현증상 및 의학적 정보에 따른 발현 가능성을 원소로 갖는 행렬 ) 행렬 M, W의 원소는 사용자의 편의를 제공하기 위하여 병의 발생 부위를 행으로, 상기 부위에 발생할 수 있는 병명을 열로 구성할 수 있으며, M의 원소M(i,j)는 i,j 위치에 해당하는 병명에 대한 발현 가능성을 나타낸다.(

: A matrix having the nth manifestation symptom and the possibility of occurrence according to medical information as an element ) The elements of the matrices M and W consist of a row for the occurrence site of a disease and a column for the name of a disease that can occur in the region for the convenience of the user. , and the element M(i,j) of M indicates the possibility of expression for the disease name corresponding to the position i,j.

The diagnostic information providing server, the diagnostic information providing method using the same, and the user interface providing method according to the present invention can provide a diagnosable disease name to a patient with high accuracy based on various symptoms and medical information appearing in the patient, thereby improving the accuracy of diagnosis There is an effect that can make it happen.

1 is a conceptual diagram schematically illustrating a communication connection between a diagnostic information providing server and a user terminal according to an embodiment of the present invention.
2 is a block diagram schematically showing a diagnostic information providing server according to an embodiment of the present invention.
3 is a flowchart schematically illustrating a method for providing diagnostic information according to an embodiment of the present invention.
4 and 5 are diagrams schematically illustrating exemplary screens displayed on a screen according to a method for providing a user interface for providing diagnostic information according to an embodiment of the present invention.
6 is a flowchart schematically illustrating a method for providing a user interface for providing diagnostic information according to an embodiment of the present invention.

Hereinafter, a preferred embodiment will be described with reference to the accompanying drawings so that the present invention may be understood in more detail.

First, in order to help the understanding of the present invention, a diagnosis information providing server according to an embodiment of the present invention will be described first, and then a diagnostic information providing method and a user interface providing method for providing diagnostic information according to an embodiment of the present invention to explain

1 is a conceptual diagram schematically illustrating a communication connection between a diagnostic information providing server and a user terminal according to an embodiment of the present invention, and FIG. 2 is a block diagram schematically showing a diagnostic information providing server according to an embodiment of the present invention.

1 and 2, the diagnostic information providing server 100 according to an embodiment of the present invention receives a connection from a user terminal through a communication network, and provides diagnostic information to the user terminal.

The diagnosis information providing server 100 includes a communication unit 110 , a central processing unit 120 , and a data unit 130 .

The communication unit 110 is provided to communicate with the user terminals 200 and 300 side. The user terminals 200 and 300 used by users such as doctors connect to the communication unit 110 of the diagnosis information providing server 100 through a communication network. The user terminals 200 and 300 transmit and receive various types of information through communication with the communication unit 110 .

The central processing unit 120 receives the patient's symptoms and medical information transmitted from the user terminals 200 and 300 connected through the communication network from the communication unit 110 . Here, the manifestation symptoms and medical information refer to information that includes symptoms and medical information that occur and appear in the patient. Medical information refers to test results that can be obtained through various tests in patients, such as physical tests, consular tests, and special tests.

And, the central processing unit 120 configures diagnostic information corresponding to the manifestation symptoms and medical information based on the symptoms and medical information received from the communication unit 110 .

Here, the diagnostic information refers to information that includes the name of a disease that can be diagnosed according to the symptoms and medical information presented to the patient.

The manifestation symptoms and medical information includes a number of symptoms and medical information of the patient.

Then, the central processing unit 120 constitutes diagnostic information by synthesizing a plurality of diagnosable disease names for each of the manifestations and medical information on the basis of each of the plurality of manifestations and medical information.

Here, a more specific and preferable example in which the central processing unit 120 configures the diagnostic information is as follows.

That is, the central processing unit 120 obtains M, which is a matrix having, as an element, the sum of expression possibilities according to each manifestation symptom and medical information according to the following equation.

는 n 번째 발현증상 및 의학적 정보에 따른 발현 가능성을 원소로 갖는 행렬이다. here,

is a matrix having the nth manifestation symptom and the possibility of expression according to medical information as elements.

In addition, the elements of the matrices M and W may consist of a row for an occurrence site of a disease and a column for a disease name that may occur in the region for user convenience. It indicates the possibility of expression for the disease name corresponding to position j.

The possibility of occurrence of a disease name according to the manifestation symptoms and medical information can also be calculated based on medical big data such as EMR (Electric Medical Record).

For example, when searching for the disease name related to high fever symptoms in the electronic medical records of 1000 people, if the result is flu: 100, cold: 500, then W=0.5 (k=high fever, j=cold), W=0.1 (K = high fever, j = flu).

The central processing unit 120 controls the communication unit 110 to transmit the diagnostic information configured as above to the user terminals 200 and 300 . The communication unit 110 transmits the diagnostic information received from the central processing unit 120 to the user terminals 200 and 300 under the control of the central processing unit 120 .

The data unit 130 stores medical information including the name of the disease, the symptoms associated with the disease, and medical information.

That is, symptoms and medical information are stored in the data unit 130 according to specific rules so that the central processing unit 120 can configure the diagnostic information. Also, the names of diseases that can be diagnosed according to the symptoms and medical information are stored. The arrangement of the diagnosis may be arranged according to body parts where disease names are possible, but the arrangement can be freely changed according to the user's convenience.

In addition, it is preferable that the above-described possibility of expression is also stored in the data unit 130 .

The data unit 130 may provide the stored disease name, symptom symptom, and medical information to the central processing unit 120 under the control of the central processing unit 120 . Accordingly, under the control of the central processing unit 120 , the disease name, symptom onset, medical information, and weight may be updated and stored in the data unit 130 .

The diagnosis information providing server 100 receives the symptoms and medical information from the connected user terminals 200 and 300, configures diagnostic information corresponding thereto, and delivers the diagnosis to the user terminals 200 and 300. information can be provided.

Next, a diagnosis information providing method using the above diagnosis information providing server 100 will be described with further reference to FIG. 3 .

3 is a flowchart schematically illustrating a method for providing diagnostic information according to an embodiment of the present invention.

1 to 3, the diagnostic information providing method according to an embodiment of the present invention includes an access step (S110), a diagnosis and medical information window configuration information transmission step (S120), an expression symptom and medical information reception step (S130), It may include a diagnostic information configuration step (S140) and a diagnostic information transmission step (S150).

<<S110>>

The access step S110 is a step in which the diagnostic information providing server 100 receives a connection from the user terminals 200 and 300 . As shown in FIG. 1 , the user terminals 200 and 300 access the diagnostic information providing server 100 through a communication network. If necessary, the user terminals 200 and 300 may be connected by receiving the ID and password for logging in to the diagnostic information providing server 100 from the user terminals 200 and 300 .

<<S120>>

In the consultation and medical information window configuration information transmission step (S120), the user terminals 200 and 300 connected in the access step (S110) can display the consultation and medical information window for receiving the patient's symptoms and medical information on the screen. It is a step of transmitting the configuration information of the diagnosis and medical information window to the user terminals 200 and 300 so that the information is received.

The user terminals 200 and 300 that have received the diagnosis and medical information window configuration information display the diagnosis and medical information window on the screen according to the diagnosis and medical information window configuration information.

At least one or more symptoms are displayed on the diagnosis and medical information window to be displayed on the screen of the user terminal 200, 300, and the expression symptom and medical information selection area, which is an area for receiving input whether or not it corresponds to the symptom indicated by the patient, and diagnostic information It is preferable that a diagnostic information display area, which is an area for exhibition, is included.

<<S130>>

In the symptom and medical information reception step (S130), the consultation and medical information window displayed on the screen of the user terminal (200, 300) according to the diagnosis and medical information window configuration information transmitted in the consultation and medical information window configuration information transmission step (S120) It is a step of receiving the patient's symptoms and medical information input into the user terminals 200 and 300 using the user terminals 200 and 300 from the side.

The symptoms and medical information sent from the user terminals 200 and 300 are transmitted to the communication unit 110 of the diagnostic information providing server 100 . And the communication unit 110 transmits the symptoms and medical information to the central processing unit (120).

The central processing unit 120 receiving the symptoms and medical information from the communication unit 110 can configure the diagnostic information.

<<S140>>

The diagnosis information configuration step (S140) is a step of composing diagnostic information corresponding to the manifestation symptoms and medical information based on the manifestation symptoms and medical information received in the manifestation symptoms and medical information receiving step (S130).

The manifestation symptoms and medical information includes a number of symptoms and medical information of the patient. And, diagnostic information is composed by synthesizing a plurality of disease names that can be diagnosed with a plurality of symptoms and medical information.

Such diagnostic information can be constructed by obtaining M, which is a matrix having as an element the sum of expression possibilities according to each symptom and medical information according to the following equation.

는 n 번째 발현증상 및 의학적 정보에 따른 발현 가능성을 원소로 갖는 행렬이다. here,

is a matrix having the nth manifestation symptom and the possibility of expression according to medical information as elements.

In addition, the elements of the matrices M and W may consist of a row for an occurrence site of a disease and a column for a disease name that may occur in the region for user convenience. It indicates the possibility of expression for the disease name corresponding to position j.

The possibility of occurrence of a disease name according to the manifestation symptoms and medical information can also be calculated based on medical big data such as EMR (Electric Medical Record).

For example, when searching for the disease name related to high fever symptoms in the electronic medical records of 1000 people, if the result is flu: 100, cold: 500, then W=0.5 (k=high fever, j=cold), W=0.1 (K = high fever, j = flu).

In this way, the central processing unit 120 of the diagnostic information providing server 100 configures the diagnostic information in the diagnostic information configuration step (S140). Then, the diagnostic information is transmitted to the communication unit 110, and the following diagnostic information transmission step (S150) is performed.

<<S150>>

In the diagnostic information transmission step (S150), the diagnostic information configured in the diagnostic information configuration step (S140) is displayed on the diagnosis and medical information window displayed on the screen of the user terminal (200, 300). This is the sending step.

Here, the diagnostic information includes a disease name that can be diagnosed by the patient according to the symptoms and medical information.

The diagnostic information transmitted to the user terminals 200 and 300 in the diagnostic information transmission step S150 is preferably displayed in the form of a matrix on the screen of the user terminals 200 and 300 with the names of body parts and diagnosable diseases.

In addition, the diagnostic information transmitted to the user terminals 200 and 300 in the diagnostic information transmission step S150 is displayed on the screen of the user terminals 200 and 300 so that the user can distinguish and recognize them according to the weight size of a plurality of diagnosable diseases. It is desirable to display in

As described above, diagnostic information may be provided from the diagnostic information providing server 100 to the user terminals 200 and 300 . The diagnostic information displayed on the screens of the user terminals 200 and 300 connected to the diagnostic information providing server 100 may be provided as in the method of providing a user interface for providing diagnostic information to be described next.

A method of providing a user interface for providing diagnostic information displayed on the screens of the user terminals 200 and 300 will be described with further reference to FIGS. 4 to 6 .

4 and 5 are diagrams that are displayed on the screens of the user terminals 200 and 300 so that the diagnostic information transmitted to the user terminals 200 and 300 can be provided to the user according to the method for providing diagnostic information according to an embodiment of the present invention. It is a diagram schematically showing a screen according to a user interface providing method. 6 is a flowchart schematically illustrating a method for providing a user interface for providing diagnostic information according to an embodiment of the present invention.

4 to 6 , the method of providing a user interface for providing diagnostic information includes a diagnosis and medical information window display step (S210), an expression symptom and medical information selection display step (S220), and a diagnostic information display step (S230) may be included.

In the examination and medical information display step (S210), the examination and medical information window including the symptom symptom and medical information selection area 2100 and the diagnostic information display area 2200 is displayed on the screen.

As shown in FIG. 4 , the symptom menu in which the manifestation symptom and medical information label 2110 is listed is displayed in the manifestation symptom and medical information selection area 2100 in which each of a plurality of symptoms is displayed in the form of a label. is the area

Among the multiple manifestations and medical information labels 2110 listed in the symptom menu, the user who is a doctor selectively clicks or touches the manifestation symptoms and medical information labels 2110 corresponding to the symptoms appearing to the patient with a mouse (not shown). Selective input is possible.

In addition, the diagnostic information display area 2200 is an area in which a plurality of body part labels 2215 and disease name labels 2240 are displayed in a list.

As shown in FIG. 4 , it is also preferable that a plurality of body part labels 2215 and disease name labels 2240 are displayed in the diagnostic information display area 2200 in the form of a matrix. That is, as shown in FIG. 4 , a plurality of body part labels 2215 may be displayed in a form arranged in a plurality of rows in one column.

In addition, one or more disease names corresponding to one body part may be displayed as the disease name label 2240 arranged in multiple columns in the same row.

That is, one or more disease name labels 2240 are sequentially arranged and displayed on the same row as the body part label 2215 indicating one body part, where the disease name displayed on the disease name label 2240 is a body part in the same row. It is a disease name that can be diagnosed when the manifestation symptoms appear.

As described above, a plurality of body part labels 2215 and diagnosable disease name labels 2240 corresponding to each body part label 2215 are arranged in a matrix and displayed in the diagnostic display area 2200 .

In the symptom and medical information selection display step (S220), the symptom and medical information label (2110) selected and inputted as corresponding to the patient's manifestation symptom in the symptom menu displayed in the consultation and medical information window display step (S220). is displayed

As shown in Fig. 5, when the selected input by clicking or touching the manifestation symptom and medical information label 2110 corresponding to the patient's symptom, the display 2115 indicating that the corresponding manifestation symptom and medical information label 2110 is selected are exhibited

As described above, when the manifestation symptoms and medical information label 2110 corresponding to the patient's symptoms are selected and input, the symptoms and medical information are transmitted to the diagnostic information providing server 100 (refer to FIG. 1) as described above, and diagnostic information is provided. The server 100 (refer to FIG. 1) receives diagnostic information corresponding to the symptoms and medical information. The received diagnostic information is displayed in the diagnostic information display area 2200 as in the following diagnostic information display step (S230).

In the diagnostic information display step (S230), the expression symptoms and the medical information selection display step (S220) are associated with each of the body parts in which the symptoms of the expression symptoms and the medical information label 2110 can be expressed. Among the disease names, the plurality of disease name labels 2240 are selectively differentiated so that the user can recognize the disease name that is more likely to fit the patient's disease.

Here, it is also preferable that the distinguishing mark is made by deleting the disease name label 2290 corresponding to the disease name that is less likely to fit the patient's disease or less than the removal standard, or by displaying the cover so that the disease name cannot be recognized.

Here, the removal reference value may be previously input in the data unit 130 (refer to FIG. 2 ) of the diagnostic information providing server 100 . For example, as the removal standard, if the probability that the disease name is correct as the patient's disease is set to be 10%, the disease name label 2290 with the disease name having a probability of 10% or less is deleted or covered.

In addition, it is also desirable to display the distinction by adjusting the saturation or brightness of the background color of the disease name labels 2240 and 2270 according to the size of the possibility that the disease name indicated by the disease name label 2240, 2270 matches the patient's disease.

For example, if the probability of matching the patient's disease is between 30% and 70%, the brightness of the background color of the disease name label 2270 may be displayed to be dark.

For the disease name label 2240 that is highly likely to fit the patient's disease, the background color of the disease name label 2240 may be white, or the disease name on the disease name label 2240 may be displayed in bold so that the user can easily identify it.

As such, the adjustment of the saturation or brightness of the disease name label 2240 may indicate the probability that each disease is correct in various ways.

As described above, by adjusting the saturation or brightness of the background color, in addition to the display form indicating the possibility that each disease name will fit the patient's disease, the possibility or probability that each disease name will fit the patient's disease may be expressed in various display forms so that the user can recognize it.

And preferably, an initialization button or initialization label 2190 for canceling symptom selection may be displayed on a part of the symptom and medical information selection area 2100 . In FIG. 4 or FIG. 5 , an initialization label 2190 is displayed at the bottom of the symptom and medical information selection area 2100 .

As such, if there is an initialization label 2190, the user can initialize the selection and display 2115 by simply clicking or selecting the initialization label 2190 by selecting and inputting various symptoms and medical information labels 2110. Therefore, it is preferable because it can help the convenience of users.

In addition, one preferred example has been described as above, but is not limited thereto. For the convenience of the user, as shown in FIG. 4 , it is also sufficiently possible that the user can arbitrarily change the displayed position of the bottle name label 2240 according to the user's convenience while the bottle name label 2240 is displayed. do.

As described above, the diagnostic information providing server, the diagnostic information providing method using the same, and the user interface providing method according to the present invention are synthesized in parallel with respect to a number of symptoms to determine the disease name with the highest probability of being hit as a patient's disease. Diagnose and provide.

Therefore, there is an advantage in that it can significantly reduce the possibility of a erroneous diagnosis of a patient's disease and, at the same time, provide a disease name with a high possibility as a patient's disease, thereby improving the accuracy of diagnosis.

As described above, the detailed description of the present invention has been made by the embodiments with reference to the accompanying drawings, but since the above-described embodiments have only been described with reference to the preferred embodiments of the present invention, the present invention It should not be construed as being limited only to the embodiments, and the scope of the present invention should be understood as the following claims and their equivalents.

100: diagnostic information providing server
110: communication unit 120: central processing unit
130: data unit
200, 300: user terminal
2100: Expression symptom and medical information selection area 2200: Diagnostic information display area

Claims (12)

an access step in which the server receives a connection from the user terminal;
Diagnosis and medical information window configuration information for transmitting the diagnosis and medical information window configuration information to the user terminal so that the user terminal connected in the access step can display the diagnosis and medical information window for receiving symptoms and medical information on the screen transmission step;
According to the diagnosis and medical information window configuration information transmitted in the diagnosis and medical information window configuration information transmission step, the patient's symptoms and Receiving the symptoms and medical information receiving the medical information from the user terminal side;
a diagnostic information construction step of composing diagnostic information corresponding to the manifestation symptoms and medical information and including a diagnosable disease name on the basis of the manifestation symptoms and medical information received in the step of receiving the manifestation symptoms and medical information; and
a diagnostic information transmission step of transmitting the diagnostic information to the user terminal so that the diagnostic information configured in the diagnostic information configuration step is displayed on a screen of the user terminal;
The manifestation symptoms and medical information include a number of symptoms and medical information of the patient,
In the diagnostic information configuration step,
The diagnostic information is constructed by synthesizing a plurality of the disease names that can be diagnosed with a plurality of the symptoms and medical information,
In the diagnostic information configuration step,
In order to construct the diagnostic information, synthesizing the plurality of diagnosable disease names is to obtain M, a matrix having as an element the sum of the expression possibilities according to each symptom and medical information, according to the following formula,
The possibility of expression is
It is calculated based on the patient's electronic medical record as the possibility or probability that the disease name is the correct diagnosis with the manifestation symptoms and medical information,
The diagnostic information configuration step includes:
Searching for the disease name related to the nth manifestation symptom in the electronic medical record, calculating the number of counts diagnosed with the disease name for each searched disease name, dividing the calculated number of counts by the total number of patients to calculate the likelihood of occurrence, ,
The diagnosis information transmitted to the user terminal in the diagnosis information transmission step is,
On the screen of the user terminal, the plurality of diagnosable disease names are displayed in the form of a matrix, and a plurality of body part labels are displayed in a form arranged in a plurality of rows in one column, and at least one diagnosable disease name corresponding to one body part is displayed. The disease name is displayed as a disease name label, arranged in multiple columns in the same row as the corresponding body part label,
The diagnosis information transmitted to the user terminal in the diagnosis information transmission step is,
It is displayed on the screen of the user terminal so that the user can distinguish and recognize it according to the possibility of a plurality of the disease names that can be diagnosed. Display the cover, and if the possibility of the disease name is within a predetermined range, display it by increasing the brightness of the background color of the disease name label,
The diagnosis information providing method, characterized in that an initialization label for canceling the symptom selection is displayed on the screen of the consultation and medical information window for receiving the manifestation symptoms and medical information.

(

: Matrix with the nth manifestation symptom and the possibility of occurrence according to medical information as an element)
delete delete delete delete delete delete delete delete a communication unit for communicating with the user terminal side;
The communication unit receives the onset symptoms and medical information from the user terminal connected through the communication unit, configures diagnostic information corresponding to the onset symptoms and medical information, and transmits the diagnostic information to the user terminal side. a central processing unit to control;
a data unit in which the name of a diagnosable disease is stored when the symptoms and medical information appear in the patient so that the central processing unit can compose the diagnostic information;
The central processing unit,
Construct the diagnostic information by synthesizing a plurality of disease names that can be diagnosed by the manifestation symptoms and medical information on the basis of the plurality of symptoms and medical information,
The central processing unit,
By synthesizing each of the multiple manifestations and medical information, synthesizing a plurality of diagnosable disease names is,
It is to obtain M, a matrix having the sum of the expression possibilities according to each symptom and medical information as an element, according to the following formula,
The possibility of expression is
It is calculated based on the electronic medical record as the possibility or probability that the disease name is the correct diagnosis with the manifestation symptoms and medical information,
The disease name related to the nth manifestation symptom is retrieved from the electronic medical record, the number of counts diagnosed with the disease name for each of the retrieved disease names is calculated, and the calculated number of counts is divided by the total number of patients to calculate the likelihood of occurrence, ,
The central processing unit,
The diagnostic information transmitted to the user terminal
On the screen of the user terminal, the plurality of diagnosable disease names are displayed in the form of a matrix, and body part labels corresponding to the plurality of body parts are displayed in a form arranged in multiple rows in one column, and corresponding to one body part. At least one diagnosable disease name is displayed as a disease name label and arranged as a plurality of columns in the same row as the corresponding body part label,
The diagnosis information transmitted to the user terminal side,
Display on the screen of the user terminal so that the user can distinguish and recognize the disease names according to the possibility of a plurality of diagnosable diseases, but the disease name cannot be recognized for the disease name label corresponding to the disease name with the possibility of the disease name being less than or equal to the removal standard. Display the cover, and if the possibility of the disease name is within a predetermined range, display it by increasing the brightness of the background color of the disease name label,
A diagnosis information providing server, characterized in that an initialization label for canceling the symptom selection is displayed on the screen of the diagnosis and medical information window for receiving the manifestation symptoms and medical information.

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: Matrix with the nth manifestation symptom and the possibility of occurrence according to medical information as an element) delete delete

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