WO2016006725A1

WO2016006725A1 - Construction system for medical device data

Info

Publication number: WO2016006725A1
Application number: PCT/KR2014/006077
Authority: WO
Inventors: 이민화; 권현진
Original assignee: 한국디지털병원수출사업협동조합
Priority date: 2014-07-07
Filing date: 2014-07-07
Publication date: 2016-01-14

Abstract

Disclosed is a construction system for medical device data. A construction system for medical device data, according to the present invention, enables the construction of a database by a manufacturer or through web crawling on the web and therefore provides increased reliability of information about a medical device. Moreover, in a construction system for medical device data, according to the present invention, a database is automatically updated by comparing new data and pre-stored data in the database, data searching speed is enhanced, and a push message is generated, in a form of having medical device improvement information displayed on a medical device, and can be transmitted to a manufacturer terminal.

Description

Medical device data construction system

The present invention relates to a medical device data building system, and more particularly, to a medical device data building system for collecting and managing medical device data through web crawling.

Various medical devices currently on the market are becoming more advanced and diversified, and medical devices produced by various manufacturers have their own advantages and disadvantages.

Therefore, doctors using medical devices need to be aware of what advantages the products produced in a company have to be able to purchase and use medical devices with optimal functions.

The prior art Korean Patent Publication No. 2002-0036451, 'Medical device specification management system and control method thereof,' classifies and stores various medical devices by clinical department, disease, and manufacturer, and operates main functions and operations of each medical device. It builds a database by storing information about the method as a video, and allows users to freely view the information constructed as a database, and can purchase desired medical devices on the web, and the information stored in the database can be directly It provides a technique for providing a freely downloadable information that can be used to build a homepage.

However, since the information stored in the database of the cited invention described above is directly provided by each manufacturer, there is a problem that the quality of information is reduced compared to a database constructed using information of a web crawling method, and the medical device is updated or replaced. In this case, it is cumbersome to build a new database by each manufacturer.

Accordingly, the present invention devised to solve the above problems provides a medical device data construction system for collecting and managing medical device data through web crawling.

In order to achieve the above object, the present invention provides a medical device data construction system.

This includes a management unit that receives the first medical device data on the medical device from a manufacturer or is received and registered on the web, a medical device DB that receives and stores the first medical device data transmitted by the management unit, and a plurality of websites on the web. To collect second medical device data disclosed on the website and compare the collected second medical device data with the first medical device data stored in the medical device DB to detect updated data or newly added medical device. It includes a detection server for detecting data of. The management unit further includes an auxiliary DB for storing updated data or newly added medical device data, and the updated data or newly added medical device data updates the medical device DB previously stored by the manufacturer, and the detection server is configured for the website. Web crawlers and indexers that perform web crawls to periodically collect second medical device data and build index data, and compare image data among the second medical device data collected by the web crawler with the first medical device data. And a comparator including at least one text comparator comparing text data among the second medical device data collected by the image comparator or the web crawler with the first medical device data.

The medical device data construction system of the present invention has an effect of improving the reliability of information on the medical device because a database is built through a web crawl on a manufacturer or the web.

In addition, the medical device data construction system of the present invention compares the data previously stored in the database with the new data to automatically update the database, data search speed is improved, and the medical device improvement information in the form that can be displayed on the medical device By generating a push message can be sent to the manufacturer terminal.

1 is a block diagram of a medical device data construction system of the present invention,

2 is a configuration diagram showing the type of detection server of the medical device data construction system of the present invention.

The terms or words used in this specification and claims are not to be construed as being limited to their ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best describe their invention. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

Referring to FIG. 1, the medical device data building system of the present invention includes a manufacturer 100, a web 200, a management unit 300, a medical device DB 400, and a detection server 500.

The management unit 300 may serve to register and manage the first medical device data regarding the medical device from the manufacturer 100 or receive it on the web 200.

The medical device DB 400 may receive and store first medical device data transmitted by the management unit.

The detection server 500 crawls a plurality of websites on the web 200 to collect second medical device data disclosed on the website, and stores the collected second medical device data in the medical device DB 400. The updated data may be detected or data of a newly added medical device may be detected in comparison with the first medical device data.

In this case, the management unit 300 further includes an auxiliary DB 310 for storing updated data or newly added medical device data, and the updated data or newly added medical device data is previously stored in the medical device DB by the manufacturer 100. 400 may be updated.

Referring to FIGS. 1 and 2, the detection server 500 periodically collects second medical device data for a website and performs a web crawler 510 and an indexer 520 to construct index data. And image comparators comparing the image data among the second medical device data collected by the web crawler 510 with the first medical device data, or text data of the second medical device data collected by the web crawler 510. The comparison unit 530 may include any one or more text comparators comparing the first medical device data.

Here, the image is a photograph of the medical device, and the text may be any one or more of a device name, a model name, and a model number of the medical device.

The auxiliary DB 310 may include a verification unit (not shown), and the verification unit may verify whether the update data or newly added medical device data conforms to the update schedule data.

The web crawler 510 and the indexer 520 create index data from the third medical device data generated during the construction period, or an auxiliary crawler (not shown) that collects newly added data, and the collected second medical device data. It may include a secondary indexer (not shown) to add this to the pre-stored index data.

The web crawler 510 extracts the environment for the policy of the website, and at least one of the website's HTML, script, CSS, flash, silverlight, and plug-in of the web browser. Hooker to extract the website information, including, Web link parser to load the environment for the extracted policy and get the job to perform from the job DB, HTML parser to analyze the website information collected by the web link parser The image downloader may download an image link analyzed by an HTML parser from a website, and a log maker may store data downloaded by the image downloader in a job DB.

The log maker may store the first medical device data linked to the image link together with the image link in the job DB.

The detection server 500 may further include a filter (not shown), and the search range of the first medical device data may be limited by the filter when comparing the second medical device data and the third medical device data.

The filter can filter the search scope only after the previously crawled web crawl.

The management unit 300 further includes a push notification unit (not shown), and generates update data or newly added medical device data as a push message to the manufacturer terminal, and the manufacturer terminal updates data or newly added medical device data. Verify and respond to the management unit 300, or by transmitting the medical device improvement information including the update data to the medical device by the manufacturer 100 to generate a push message in the form that can be displayed on the medical device to transmit to the manufacturer terminal have.

Claims

A management unit which receives the first medical device data on the medical device from the manufacturer or receives the data on the web to register and manage the medical device;

A medical device DB for receiving and storing the first medical device data transmitted by the management unit; And

Crawling a plurality of websites on the web to collect second medical device data disclosed on the website, and comparing the collected second medical device data with the first medical device data stored in the medical device DB. And a detection server for detecting update data or detecting data of a newly added medical device.

The management unit further includes an auxiliary DB for storing the update data or the newly added medical device data, wherein the update data or the newly added medical device data updates the medical device DB previously stored by the manufacturer,

The detection server is a web crawler and indexer for performing a web crawl to collect the second medical device data for the website periodically to build index data,

The image comparator comparing the image data among the second medical device data collected by the web crawler with the first medical device data or the text data of the second medical device data collected by the web crawler. 1) A medical device data construction system comprising a comparator including at least one text comparator to compare the medical device data.
The method of claim 1,

The image is a photograph of the medical device,

And the text is at least one of a device name, a model name, and a model number of the medical device.
The method of claim 1,

And the auxiliary DB includes a verification unit, wherein the verification unit verifies whether the update data or the newly added medical device data conforms to the update schedule data.
The method of claim 2,

The web crawler and the indexer create index data from the third medical device data or the auxiliary crawler that collects the newly added data and the collected second medical device data generated during the construction period, and store the index data in advance. A medical device data construction system comprising a secondary indexer to add to the data.
The method of claim 1,

The web crawler extracts an environment for the policy of the website, and at least one of HTML, script, CSS, flash, silverlight, and plug-in of the web browser. Hooker to extract website information, including

A web link parser that loads the environment for the extracted policy and obtains a job to be performed from a job DB.

An HTML parser for analyzing the website information collected by the web link parser,

An image downloader for downloading an image link analyzed by the HTML parser from the website; and

And a log maker for storing the data downloaded by the image downloader in a job DB.
The method of claim 5,

And the log maker stores the first medical device data linked to the image link together with the image link in the job DB.
The method of claim 1,

The detection server further includes a filter, wherein when the second medical device data and the third medical device data is compared, the search range of the first medical device data is limited by the filter. .
The method of claim 7, wherein

The filter is a medical device data building system, characterized in that for filtering only the search range after the previously performed web crawl.
The method of claim 1,

The management unit further includes a push notification unit, and generates the update data or the newly added medical device data in a push message to the manufacturer terminal, the manufacturer terminal verifies the update data or the newly added medical device data And responding to the management unit.
The method of claim 1,

The management unit may further include a push notification unit, and transmits the medical device improvement information including the update data to a manufacturer terminal by generating a push message in a form that can be displayed on the medical device by transmitting the medical device improvement information to the medical device. Medical device data construction system, characterized in that.