KR102437462B1 - Method, server and program for providing medical data brokerage services based on AI - Google Patents

Abstract

The present invention relates to a method of providing a medical data brokerage service, by storing medical data consented to be provided by a right subject of medical data in a storage unit, and permitting reading to a demanding entity in need of medical data, thereby mediating medical data It has the effect of doing

Description

Method, server and program for providing medical data brokerage services based on AI}

The present invention relates to a method of providing a service for mediating medical data based on artificial intelligence.

With the development of blockchain technology, it has become possible to secure transparency in data management. With the development of these technologies, interest in the utilization of medical data is increasing.

Using clinical trial data as an example, the applicability of medical data will be described. In the medical field, numerous clinical trials are being conducted on people to prove the safety and effectiveness of drugs and medical devices, and in this process, clinical trial data, which is valuable clinical trial result data, is generated as medical data.

Conventionally, due to difficulties in managing medical data, clinical trial data is not utilized properly compared to its importance and rarity.

For example, even if a clinical trial is conducted for a specific purpose and clinical trial data is calculated, the clinical trial data can be used valuable for a specific purpose and other purposes. The utilization of medical data including data is low.

Republic of Korea Patent Registration No. 10-0458478, (2004.11.16)

The present invention for solving the above problems is to store medical data with dynamic content provided by the right subject of medical data based on block chain in the storage unit, and to the demanding entity requesting the reading of medical data. An object of the present invention is to provide a method of providing a medical data brokerage service that allows access to medical data.

In addition, the present invention intends to provide a method of providing a medical data brokerage service that provides a corresponding reward to the right subject of the medical data when the medical data provided so that the medical data transaction can actively occur is searched for and read by a specific demanding entity. .

Another object of the present invention is to provide a method of providing a medical data brokerage service in which a scarcity score of each medical data is calculated so that the value of the medical data can be objectively measured, and a reading cost is allocated accordingly.

In addition, an object of the present invention is to provide a method of providing a medical data brokerage service that provides a separate health management service to a member whose right subject to medical data is an individual.

In addition, an object of the present invention is to provide a method for providing a medical data brokerage service that stores details such as storage history, search history, and reading history of medical data on a block chain.

In addition, the present invention provides a data request form for inputting a purpose for which medical data is needed to a demanding entity who needs medical data, and provides matching medical data based on artificial intelligence accordingly, and provides a medical data brokerage service providing method let's provide

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

In the method of providing a medical data mediation service according to an embodiment of the present invention for solving the above-described problems, a method for providing a blockchain-based medical data mediation service is performed by a server, the consent of the medical data right subject Storing the medical data stored in the storage unit, and exposing only medical data for which the search has been agreed to among the medical data stored in the storage unit as a search result according to the search condition of the demanding entity who needs the medical data, but the medical data In the medical data search step, which discloses some of the contents of including the steps of

According to the present invention as described above, by storing the medical data agreed to be provided by the right subject of medical data in the storage unit, and permitting the reading to the demanding subject in need of the medical data, the effect of mediating medical data is exhibited. .

In addition, according to the present invention, when medical data is searched and viewed by a specific demanding entity, a reward is provided to the right subject of the corresponding medical data, thereby providing compensation to the right subject and securing more medical data. have an effect

In addition, according to the present invention, by calculating the scarcity score of each medical data and allocating the reading cost accordingly, there is an effect of increasing the compensation for the medical data with high scarcity and allowing more information to be obtained.

In addition, according to the present invention, the effect of providing a customized service to the demanding entity by providing a data request form for inputting a purpose for which medical data is required, etc. to the demanding entity who needs medical data, and providing matching medical data accordingly to perform

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a schematic diagram of a system for providing a medical data brokerage service according to an embodiment of the present invention.
2 to 4 are flowcharts of a method for providing a medical data brokerage service according to an embodiment of the present invention.
5 is a diagram illustrating a result of a medical data search by a medical data demanding entity.
FIG. 6 is a diagram illustrating an example of reading medical data requested by a demanding subject in the search result of FIG. 5 .
7 is a flowchart of a method for providing a medical data brokerage service according to another embodiment of the present invention.
8 is a diagram illustrating a medical data request form provided to a subject requiring medical data.
9 is a block diagram of a medical data mediation service providing server according to an embodiment of the present invention.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and those of ordinary skill in the art to which the present invention pertains. It is provided to fully inform those skilled in the art of the scope of the present invention, and the present invention is only defined by the scope of the claims.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. In this specification, the singular also includes the plural, unless specifically stated otherwise in the phrase. As used herein, “comprises” and/or “comprising” does not exclude the presence or addition of one or more other components in addition to the stated components. Like reference numerals refer to like elements throughout, and "and/or" includes each and every combination of one or more of the recited elements. Although "first", "second", etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from another. Therefore, it goes without saying that the first component mentioned below may be the second component within the spirit of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used herein will have the meaning commonly understood by those of ordinary skill in the art to which this invention belongs. In addition, terms defined in a commonly used dictionary are not to be interpreted ideally or excessively unless clearly specifically defined.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In the present specification, medical data may be included without limitation as long as it corresponds to medical or health-related data, including clinical trial data and electronic medical record (EMR) data.

Before the description, the meaning of the terms used herein will be briefly described. However, it should be noted that the description of the terms is for the purpose of helping the understanding of the present specification, and is not used in the meaning of limiting the technical spirit of the present invention unless explicitly described as limiting the present invention.

In an embodiment of the present invention, the right subject of medical data may be an individual, a natural person who is the subject of medical data, or a hospital, company, or institution that produces or holds medical data. For example, in the case of medical data such as clinical trial data, a hospital, company, or institution may be the right subject of the medical data by contract.

In an embodiment of the present invention, the subject of demand for medical data may be an individual or group (institution, company, medical institution, etc.) requesting medical data from a server in need of medical data.

1 is a schematic diagram of a system for providing a medical data brokerage service according to an embodiment of the present invention.

By using the medical data mediation service providing system 10 according to the embodiment of the present invention, it is possible to provide mediation services for medical data. To this end, the medical data brokerage service according to an embodiment of the present invention is provided based on a block chain, through which dynamic consent is made by the right subject of medical data, so that medical data can be transacted transparently.

Referring to FIG. 1 , the server 100 receives and stores medical data that the right subject of medical data agrees to provide. Here, the consent of the right subject of medical data may be dynamic consent.

In this case, the right subject of medical data may be an individual who is the subject of medical data, or may be a hospital, company, or institution that produces or holds medical data and has ownership by contract.

The reason for receiving the consented medical data by the right subject of the medical data in the embodiment of the present invention is that the holder of the medical data only retains the medical data and may not have the authority to provide the medical data to another place.

In an embodiment of the present invention, the server 100 may receive medical data from the right subject or may receive from the holding subject.

For example, the right subject of medical data only owns the right, and since the medical data may be stored in another place, the server 100 agrees to provide the medical data from the holder of the medical data. can receive

The server 100 stores and manages the received medical data in the storage 110 .

In addition, when a search and viewing of medical data is requested from a demanding entity requiring medical data, a corresponding price is paid from the demanding entity and viewing is permitted.

As such, according to an embodiment of the present invention, the server 100 stores medical data and provides a reading function to a demanding subject who needs it, and provides a compensation for the right subject who provides the read medical data. .

The embodiment of the present invention has been briefly described with reference to FIG. 1 above, and will be described in more detail below with reference to other drawings.

2 to 4 are flowcharts of a method for providing a medical data brokerage service according to an embodiment of the present invention. FIG. 4 is a diagram illustrating FIG. 2 in more detail as a diagram for illustrating a subject performing each step. 5 is a diagram illustrating a result of a medical data search by a medical data demanding entity. FIG. 6 is a diagram illustrating an example of reading medical data requested by a demanding subject in the search result of FIG. 5 .

A method of providing a medical data brokerage service according to an embodiment of the present invention will be described with reference to FIGS. 2 to 6 .

First, the server 100 receives the medical data agreed to be provided from the right subject of the medical data, and stores it in the storage unit 110 . (S10) Here, dynamic consent from the right subject of medical data can be made based on the block chain, thereby ensuring transparency of medical data management.

In this case, in order to facilitate the search for the medical data stored in the storage unit 110 , the server may classify and store the medical data according to various indices by using the metadata of the medical data, and allocate tagging information to use a specific keyword for medical treatment. Data can be retrieved. In addition, the server 100 stores not only specific keywords but also related keywords related to the corresponding specific keywords so that they are matched even if they are similarly matched to the search terms, thereby improving the convenience of searching.

S10 Next, the search unit 120 of the server 100 provides a medical data search function to the demanding entity who needs the medical data. (S20)

In an embodiment of the present invention, receiving search conditions, various data, and signals from the demanding entity, and providing the medical data search result and reading function to the demanding entity means being performed through a terminal accessed by the demanding entity.

In addition, the server 100 may distribute a separately produced service application in order to provide a medical data brokerage service method, and may allow the demand subject to connect to the server 100 by installing the service application in the terminal.

However, the present invention is not limited thereto, and the demanding entity may access the server 100 on the web through the terminal and use the medical data brokerage service.

In addition, any computing device, such as a smart phone or PC, having data input, output, and communication functions may be applied to the terminal used by the demanding entity.

In more detail, the server 100 retrieves medical data matched according to the search condition of the demanding subject requiring medical data only to medical data for which the right subject has agreed to search among the medical data stored in the storage unit 110 . displayed as a search result.

In this case, the search unit 120 provides a search result to the demanding subject by disclosing only a part of the contents of the corresponding medical data.

Since S20 is a step for the demanding entity to search whether the medical data required by the user exists, only some information of the searched medical data is not disclosed, and only some information is disclosed so that the demanding entity can view the medical care that he or she will read from among the search results. to select data. The reason for not disclosing all information of the retrieved medical data here is that the retrieved medical data is medical data for which the right subject of the medical data has consented to search, and may not have consented to view.

Referring to FIG. 5 , the search result of the demanding subject exemplifying clinical trial data as medical data is output on the screen, and the physical information of each subject number, health information, and the clinical purpose and clinical result of the corresponding medical data, etc. information is displayed. Of course, in the search stage, as mentioned above, not all of this information is displayed, and only some of the information is disclosed through masking.

And, the demanding subject selects the medical data to request viewing by looking at some of the disclosed contents.

As mentioned above, in the embodiment of the present invention, when the medical data searched for by the demand subject is exposed, the search unit 120 exposes only the medical data for which the search is agreed by the right subject.

In one embodiment, the server 100 may provide a search request message to the right subject of medical data that is matched with the search condition of the demand subject but is not exposed because the search is not agreed by the right subject.

In addition, if the right subject of medical data, which is not exposed because the search is not agreed to, agrees to the search, the reward can be provided, thereby inducing the acceptance of the search request.

S20 Next, when the reading unit 130 of the server 100 requests to view specific medical data from the demanding subject in the search result of S20, the demanding entity is permitted to view the corresponding medical data for a predetermined reading time limit. (S30)

At this time, not all medical data requested to be viewed by the demanding entity is permitted to be viewed, and in detail, only medical data that has been agreed to be viewed by the right subject of medical data is allowed to be viewed during a predetermined reading limit.

In the present invention, the reason that only the right to read the medical data is not directly provided to the consumer in the present invention is to prevent the spread or misuse of the medical data, which can be considered as personal information, which contains sensitive information.

In an embodiment of the present invention, the reading unit 130 monitors the terminal used by the demanding subject to read medical data, and prevents the functions such as screen recording and capture from being executed, or when the recording and capturing functions are detected, the entire medical data can be masked.

In addition, in an embodiment of the present invention, the reading unit 130 may set a reading limit time of medical data.

More specifically, the reading unit 130 may set the reading limit time differently according to the amount of medical data requested to be viewed by the demanding subject. (Example: The larger the amount of medical data requested for access, the longer the access time limit may be)

In some embodiments, the reading unit 130 may set the reading limit according to the cost paid by the demanding entity.

As mentioned above, in the embodiment of the present invention, reading is permitted only for medical data consented to by the right subject of medical data.

In one embodiment, the server 100 may provide a reading consent request message to the right subject of medical data that has been requested by the demand subject, but has not been read because the reading is not agreed by the right subject.

And, if you agree to the reading, you can receive a reward, which has the effect of inducing acceptance of the reading request.

In an embodiment of the present invention, a total of three consents are made: consent to provide medical data, consent to search, and consent to read. Consent to provide is essential because the transmission and reception and storage of medical data are made only after consent to provide. That is, since dynamic consent is obtained by dividing into three sections in the method for providing a medical data brokerage service according to an embodiment of the present invention, it is possible to provide a transparent data management function to the right subject of medical data.

In addition, the search consent and the reading consent may be agreed at the same time in the process of consenting to the provision of medical data by the right subject, or may proceed later.

The server 100 includes the reward providing unit 150, and the search step (S20) may further include the step of the reward providing unit 150 providing a predetermined reward to the right subject of the medical data retrieved from the demanding subject. . Here, a reward may be set for each step in which the right subject of medical data agrees to provide, search, or read his/her medical data, and the right subject of medical data receives revenue through rewards according to his/her degree of consent. can create

And, the reading permission step (S30) may further include the step of providing, by the reward providing unit 150, a predetermined reward to the right subject of the medical data read from the demanding subject.

In this case, since the search step is a process for finding the medical data required by the subject of the medical data demand, the reward provided in the reading permission step may be set higher than that of the search step.

In addition, in an embodiment of the present invention, the server 100 may calculate the scarcity score of the medical data in S10, and in more detail, the calculator 170 may calculate the scarcity score of the medical data, for example, when the medical data is clinical trial data. The sparsity score of each medical data may be calculated using information such as clinical condition information, clinical result information, clinical purpose, and clinical stage of a test subject. According to an embodiment of the present invention, since an indicator for evaluating the value of medical data is provided, the right subject can understand the value of his or her medical data and generate revenue, and the demanding subject can be reasonable according to the use of medical data The payment can be made, so that the transaction of medical data can be activated.

In addition, in the reading permission step ( S30 ), the calculator 170 may calculate the reading permission cost by synthesizing the scarcity score for the medical data requested to be read by the demanding entity, and may provide information thereto to the demanding entity.

The reason that the server 100 calculates the scarcity score of each medical data through the calculation unit 170 as described above is that, in the case of clinical trial data, the difficulty of obtaining a test subject for a clinical trial is different for each clinical trial, This is because different trials may have different costs, so the value of medical data may be different.

And, if more rewards are provided for medical data having a high scarcity score, there is an effect of inducing the participation of more owners who own the right of the corresponding medical data.

The medical data used in the embodiment of the present invention is basically masked with sensitive personal information such as the name and resident registration number of the test subject.

When the right subject is a group (institution, company, medical institution, etc.) in the storage step (S10) of the medical data, sensitive personal information such as the subject's name and resident registration number may be masked by default. However, if the right subject is an individual member, this information may not be masked.

Therefore, when the masking module 160 of the server 100 includes information corresponding to the masking setting criteria in the medical data received in the storage step S10, after masking the information, it is stored in the storage unit 110. characterized by storage.

In one embodiment, in S10, the server 100 inquires the received medical data based on the block chain and detects whether there is forgery or modification from the clinical trial record of the clinical trial institution for the medical data, and the authenticity of the medical data A further step may be performed to determine whether or not

In addition, the server 100 records the medical data provision history, medical data reception and storage history, medical data search history, and medical data reading history every time an event occurs on the block chain by recording the history information on it. The data brokerage service providing system 10 can be operated transparently.

Referring to FIG. 3 , in the method of providing a medical data intermediary service according to an embodiment of the present invention, after S30, the management unit 180 of the server 100 provides health management to a member (individual member) whose subject is an individual right to medical data. The step of providing a service (S40) may be further included.

S40 is a step (S43) of receiving the reason and health information for performing a clinical trial from an individual member, storing it in the storage unit 110 (S43), and when a clinical trial subject recruitment request is received from a specific clinical trial institution, the storage unit 110 ), extracting individual members meeting the conditions of the clinical test subject by searching the information of the individual member stored in ), and providing the clinical subject recruitment request information (S45). The storage unit 110 may store a machine learning model learned to extract individual members meeting the conditions of the clinical test subject, and based on artificial intelligence, individual members meeting the conditions of the clinical test subject will be extracted. can

That is, according to the method of providing a medical data brokerage service according to an embodiment of the present invention, it may be possible to recruit clinical test subjects non-face-to-face.

More specifically, a subject who participated in a specific clinical trial may have participated in a clinical trial for a drug, medical device, etc. that has a specific symptom or disease, and can treat and improve it.

And, it can be predicted that if a clinical trial related to the symptom or disease is conducted again in the future, it can be determined that the subject is willing to participate in the clinical trial again.

Therefore, when the individual member receives the reason and health information that the individual member participated in the clinical trial and receives a request for recruitment of clinical trial subjects for a specific clinical trial in the future, the individual member list is searched in the storage unit 110, Individual members who are determined to participate in the clinical trial will be provided with information on the request for recruitment of the relevant clinical trial subject.

In another embodiment, the health management service providing step (S40) is to collect the health history information of the individual member using the health information received from the individual member, the reason for performing the clinical trial and the clinical trial result received from the individual member. generating step, monitoring the health history information of an individual member using a health tracking algorithm, and providing the test request information to the individual member when it is determined that an examination for a specific item is necessary, so that the individual member can perform the examination can do.

More specifically, the reason an individual member participated in a clinical trial may include symptoms, illness, or discomfort in a specific organ or body, and thus may include information on the health status of the individual member.

In addition, since information on various health conditions can be received from individual members through a questionnaire survey, the health history information of the individual members is generated using the survey, and how the health status has changed from this is monitored to examine specific items. If it is predicted that , it means that it is possible to inform that the inspection time has arrived.

For example, when a specific individual member participates in a clinical trial for a drug that can improve gastric function for a patient treated for gastric cancer, and the individual member agrees to provide the corresponding medical data, the server 100 From this, health history information of the individual member is generated.

In addition, when it is determined that the timing for the individual member to perform the gastroscopy has arrived at a specific point in time, information may be provided to the individual member to visit a medical institution and perform the gastroscopy.

In some embodiments, the individual member may receive a gastroscopy using the rewards accumulated using the service of the present invention.

In addition, when providing test request information to individual members using the health tracking algorithm as described above, affiliated medical institutions are used, and when paying medical service costs using rewards, more discounts and benefits are provided to more medical institutions and individual members may be encouraged to participate in the service of the present invention.

In one embodiment, the server 100 may generate and store symptom information and department information in the storage unit 110 according to the medical data and clinical trial purpose of an individual member whose right subject of medical data is an individual.

And, when a clinical trial subject recruitment request is received from a specific clinical trial institution, the server 100 analyzes the recruitment request information to infer the corresponding symptoms and department, searches for matching individual members, and provides clinical trials to the searched individual members. A request for subject recruitment may be provided. As described above, a machine learning model trained in order to extract individual members meeting the conditions of the clinical subject may be stored, and individual members meeting the conditions of the clinical subject may be extracted based on artificial intelligence. have.

More specifically, the subjects participating in the clinical trial may have participated in the clinical trial because symptoms, diseases, etc. exist in specific organs and parts of the body.

Therefore, according to the medical data of the individual member and the purpose of participating in the clinical trial, information on which symptoms the individual member has and which department the symptoms are related to is generated, and the information is stored in the storage unit 110 . Save and manage

And, when a clinical trial subject recruitment request is received from a specific clinical trial institution, the storage unit 110 is searched for individual members who are likely to participate in the clinical trial, and recruitment request information is provided to the searched individual members for participation. can be induced.

In this way, if the clinical trial subject recruitment request information is provided to an individual member, the individual member determines whether or not to participate by reviewing whether it is applicable to the individual member. Due to this, it is possible to provide the generated medical data to the server 100 again by consenting to the provision.

In this way, by using the server 100 to respond to the clinical trial subject recruitment request, and to provide more rewards when consenting to provide the medical data generated by this to the server 100, more clinical trial institutions It can induce this clinical trial recruitment request, and has the effect of inducing more individual members to participate in the clinical trial.

7 is a flowchart of a method for providing a medical data brokerage service according to another embodiment of the present invention. 8 is a diagram illustrating a medical data request form provided to a subject requiring medical data.

Although most of the contents of the embodiment described in FIG. 7 are similar to the method for providing a medical data brokerage service described with reference to FIGS. 1 to 6 , in the embodiment described with reference to FIGS. 1 to 6 , medical data is If the demanding entity who needs it directly searches in detail and selects the medical data, in the embodiment, as will be described with reference to Figs. After retrieving medical data with the , we will explain how to provide it to the demanding entity.

First, the storage unit 110 receives the medical data agreed to be provided by the right subject of the medical data and stores it in the storage unit 110 . (S100)

S100 Next, the requesting unit 140 provides a data request form including a purpose for which medical data is required and an amount of required data to the demanding entity who needs medical data. (S200)

8 illustrates a medical data request form that can be used in an embodiment of the present invention.

It is not necessary to use this request form, and each item may also be different depending on the situation, but what is commonly applied is the purpose for which the demanding entity needs medical data, and various conditions of the subject of medical data can be applied. .

S200 Next, the analysis unit 190 of the server 100 analyzes the data request form input and received from the demanding entity through S200, and extracts one or more medical data matching the medical data request condition of the demanding entity. (S300)

S300 Next, the reading unit 130 of the server 100 permits the demand subject to read the medical data extracted in S300 for a predetermined reading time limit. (S400)

In this case, as in the first embodiment, only medical data for which the right subject has consented to search for medical data may be searched, and only medical data for which the right subject has consented to view medical data is allowed to be viewed by the demanding subject. can

In addition, after the masking module 160 masks information that does not correspond to the request condition of the demanding subject from among the extracted medical data information in S400, reading may be permitted for a predetermined reading time limit.

More specifically, all information included in the medical data may be provided to the demanding entity, but unnecessary information may be prevented from being disclosed by masking information that does not correspond to the demanding entity's request condition.

In this case, depending on the amount paid by the consumer, the masking process may not be performed and all information of the medical data may be permitted to be viewed.

9 is a block diagram of a medical data mediation service providing server according to an embodiment of the present invention.

Referring to FIG. 9 , the medical data mediation service providing server according to an embodiment of the present invention includes a storage unit 110 , a search unit 120 , a reading unit 130 , a request unit 140 , a reward providing unit 150 , It includes a masking module 160 , a calculation unit 170 , a management unit 180 , an analysis unit 190 , and a communication unit (not shown).

However, in some embodiments, the server may include fewer or more components than the components shown in FIG. 1 .

The storage unit 110 stores the medical data received by the consent of the right subject of the medical data. As described above, the storage unit 110 may store a machine learning model.

The search unit 120 exposes only the medical data for which the search is agreed upon among the medical data stored in the storage 110 as a search result according to the search condition of the demanding entity, but among the contents of the medical data. Some of the content is disclosed.

When a reading of specific medical data is requested from the demanding subject from among the search results, the reading unit 130 permits reading for a predetermined reading limited time only for medical data for which reading has been agreed.

The requesting unit 140 provides a data request form including a purpose for which medical data is required and an amount of required data to a demanding entity who needs medical data.

The reward providing unit 150 may provide a predetermined reward to the right subject of medical data retrieved from the medical data demanding entity, and may provide a predetermined reward to the medical data right subject read from the medical data demanding entity.

When information corresponding to a masking setting criterion is included in the medical data received during the storage process, the masking module 160 may mask the information.

The calculator 170 may calculate a scarcity score of each medical data by using information such as clinical condition information, clinical result information, clinical purpose, and clinical stage of the test subject of the medical data.

The management unit 180 may provide a health management service to a member (individual member) whose right subject of medical data is an individual.

The analysis unit 190 analyzes the data request form input and received from the demanding entity, and extracts one or more medical data matching the medical data request condition of the demanding entity.

The communication unit (not shown) means a means for performing general wired and wireless communication functions, and receives medical data, communicates with the subject of medical data to receive various information and signals, and communicates so that medical data can be read. function is provided.

The medical data mediation service providing server according to the embodiment of the present invention described above differs from the medical data mediation service providing method described with reference to FIGS. 1 to 8 only in the category of the invention, and since the content is the same, overlapping descriptions and examples will be omitted. do.

The method according to an embodiment of the present invention described above may be implemented as a program (or application) to be executed in combination with a server, which is hardware, and stored in a medium.

The above-described program is C, C++, JAVA, machine language, etc. that a processor (CPU) of the computer can read through a device interface of the computer in order for the computer to read the program and execute the methods implemented as a program It may include code (Code) coded in the computer language of Such code may include functional code related to a function defining functions necessary for executing the methods, etc. can do. In addition, the code may further include additional information necessary for the processor of the computer to execute the functions or code related to memory reference for which location (address address) in the internal or external memory of the computer should be referenced. have. In addition, when the processor of the computer needs to communicate with any other computer or server located remotely in order to execute the functions, the code uses the communication module of the computer to determine how to communicate with any other computer or server remotely. It may further include a communication-related code for whether to communicate and what information or media to transmit and receive during communication.

The storage medium is not a medium that stores data for a short moment, such as a register, a cache, a memory, etc., but a medium that stores data semi-permanently and can be read by a device. Specifically, examples of the storage medium include, but are not limited to, ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage device. That is, the program may be stored in various recording media on various servers accessible by the computer or in various recording media on the computer of the user. In addition, the medium may be distributed in a computer system connected by a network, and computer-readable codes may be stored in a distributed manner.

The steps of the method or algorithm described in relation to the embodiment of the present invention may be implemented directly in hardware, implemented as a software module executed by hardware, or implemented by a combination thereof. A software module may include random access memory (RAM), read only memory (ROM), erasable programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), flash memory, hard disk, removable disk, CD-ROM, or It may reside in any type of computer-readable recording medium well known in the art to which the present invention pertains.

As mentioned above, although embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains can realize that the present invention can be embodied in other specific forms without changing its technical spirit or essential features. you will be able to understand Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

10: Medical data brokerage service provision system
100: server 110: storage
120: search unit 130: reading unit
140: request unit 150: reward provision unit
160: masking module 170: calculation unit
180: management unit 190: analysis unit

Claims (10)

In the method of providing a blockchain-based medical data brokerage service performed by a server,
Storing medical data consented to be provided by the right subject of medical data in a storage unit;
Only medical data for which the search has been agreed among the medical data stored in the storage unit is exposed as a search result according to the search condition of the demanding subject who needs the medical data, but a part of the content of the medical data is disclosed. data retrieval step;
permitting reading for a predetermined reading limited time only for medical data for which reading has been agreed upon when a reading of specific medical data is requested from the demanding subject among the search results; and
Including the step of providing a health care service to a member whose rights subject to the medical data is an individual,
The health care service providing step is,
receiving, from the individual member, the reason for performing the clinical trial and health information, and storing the information in a storage unit; and
When a clinical trial subject recruitment request is received from a specific clinical trial institution, retrieving the personal member information stored in the storage unit, and providing the clinical subject recruitment request information to an individual member meeting the conditions of the clinical trial subject; A method of providing a medical data brokerage service, comprising: According to claim 1,
The search step is
Further comprising the step of providing a predetermined reward to the right subject of the medical data retrieved from the demand subject,
The reading permission step is,
Further comprising the step of providing a predetermined reward to the right subject of the medical data read from the demand subject, the medical data brokerage service providing method. According to claim 1,
The storage step is
When information corresponding to a masking setting criterion is included in the received medical data, the information is masked and then stored in the storage unit. According to claim 1,
The reading permission step is,
Set the viewing time limit according to the amount of medical data requested by the demanding entity,
A method for providing a medical data brokerage service, characterized in that the reading limit is extended when an additional cost is paid in response to the demand subject's request to extend the reading limit. According to claim 1,
The storage step is
Further comprising the step of calculating the sparsity score of each medical data by using at least one of the subject's clinical condition information, clinical result information, clinical purpose, and clinical stage of the medical data,
The reading permission step is,
The method of providing a medical data brokerage service, further comprising the step of calculating a reading permission cost by synthesizing the scarcity scores for the medical data requested by the demanding entity. delete In the method of providing a blockchain-based medical data brokerage service performed by a server,
Storing medical data consented to be provided by the right subject of medical data in a storage unit;
Only medical data for which the search has been agreed among the medical data stored in the storage unit is exposed as a search result according to the search condition of the demanding subject who needs the medical data, but a part of the content of the medical data is disclosed. data retrieval step;
permitting reading for a predetermined reading limited time only for medical data for which reading has been agreed upon when a reading of specific medical data is requested from the demanding subject among the search results; and
Including the step of providing a health care service to a member whose rights subject to the medical data is an individual,
The health care service providing step is,
generating health history information of the individual member by using the reason for performing the clinical trial received from the individual member, the result of the clinical trial, and the health information received from the individual member; and
Monitoring the health history information of the individual member using a health tracking algorithm, and providing the test request information to the individual member when it is determined that an examination for a specific item is necessary. In the method of providing a blockchain-based medical data brokerage service performed by a server,
Storing medical data consented to be provided by the right subject of medical data in a storage unit;
Only medical data for which the search has been agreed among the medical data stored in the storage unit is exposed as a search result according to the search condition of the demanding subject who needs the medical data, but a part of the content of the medical data is disclosed. data retrieval step;
permitting reading for a predetermined reading limited time only for medical data for which reading has been agreed upon when a reading of specific medical data is requested from the demanding subject among the search results;
generating symptom information and department information according to the medical data and clinical trial purpose of the member whose right subject to the medical data is an individual, and storing it in a storage unit; and
When a clinical trial subject recruitment request is received from a specific clinical trial institution, the recruitment request is analyzed to infer the corresponding symptoms and department, search for matching individual members, and provide the clinical trial subject recruitment request to the searched individual members A method of providing a medical data brokerage service, comprising the steps of. According to claim 1,
A method of providing a medical data brokerage service, characterized in that records of the medical data received and stored, the medical data searched by the demanding entity, and the medical data viewed by the demanding entity are recorded on the block chain. delete

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