KR20140147999A - Video sequence filing system - Google Patents

Video sequence filing system Download PDF

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Publication number
KR20140147999A
KR20140147999A KR1020130071307A KR20130071307A KR20140147999A KR 20140147999 A KR20140147999 A KR 20140147999A KR 1020130071307 A KR1020130071307 A KR 1020130071307A KR 20130071307 A KR20130071307 A KR 20130071307A KR 20140147999 A KR20140147999 A KR 20140147999A
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KR
South Korea
Prior art keywords
image
file
stored
patient
medical
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Application number
KR1020130071307A
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Korean (ko)
Inventor
나승호
Original Assignee
(주)태영소프트
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Priority to KR1020130071307A priority Critical patent/KR20140147999A/en
Publication of KR20140147999A publication Critical patent/KR20140147999A/en

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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images

Abstract

The present invention relates a system for filing an image which includes an image recording unit for storing a file obtained by combining an image photographed by a medical device with patient information, a server for receiving the file from the image recording unit to store the file and performing edition/search/watching/conversion functions, wherein, in a procedure of storing the file, the server converts an image photographed by a medical device which does not support DICOM (Digital Imaging and Communication in Medicine) into a DICOM support image and allows the file to be compatible with PACS (Picture Archiving and communication System). Thus, according to the present invention, vast images photographed by a medical device may be easily stored and the stored images may be suitably utilized in a necessary situation by performing the edition/search/watching/conversion functions. In addition, an image generated form a medical device incompatible with DICOM is converted into a DICOM supporting image so that the DICOM incompatible medical device may be utilized again.

Description

{Image sequence filing system}

The present invention relates to a medical image filing system, and more particularly, to a medical image filing system, and more particularly to a medical image filing system, DICOM supports the images captured by medical devices that do not support DICOM (Digital Imaging and Communication in Medicine) during the process of storing, editing, searching, viewing / converting, And at the same time, the file is compatible with a Picture Archiving and Communication System (PACS).

As for the method of storing and managing image files, a DVD recorder is used to store the whole operation from 2 hours to 6 hours in a plurality of DVDs or Blu-ray discs, move to a PC, and manually store patient information, The still image is extracted and the moving image is edited and transmitted to the PACS as necessary.

In addition, there is a problem in that it requires periodical deletion of stored files due to limitation of the storage capacity of the PC, and manpower and space for separately managing DVD media.

In addition, the PACS can not store all images, and only a required image is selectively preserved after a certain period of time after reading, or the 3D image is selectively stored.

As a medical image filing technique, Korean Patent Laid-Open Publication No. 10-2006-0112227 discloses a medical image filing apparatus and a medical image filing method, which comprise a primary storage device for primarily storing medical image data, Storing the medical image data in the secondary storage device based on the medical image data recorded in the primary storage device or the medical image data read out from the primary storage device And a control unit.

This technique relates to a filing device that is responsible for storing, storing, delivering and distributing medical images organized in the PACS.

However, in addition to the above-described conventional techniques, technologies related to medical filing can not store image and patient information as files and can not edit / search / view / convert stored files as in the present invention, And there was no technology to deliver images taken from unsupported medical devices to the PACS.

(1) Korean Patent Publication No. 10-2006-0112227 (published on October 31, 2006)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an image processing apparatus for editing / searching / viewing / converting images photographed by a medical device.

Another purpose is to convert images generated by medical devices that do not support DICOM, a medical image standard, into images that support DICOM and provide them to the PACS already introduced.

According to an embodiment of the present invention, a medical image filing system is interlocked with a medical device having a photographing means, and the medical device maintains a standby state for photographing a patient. When the photographing is started, An image recording apparatus in which the file is displayed on the screen and the file is stored in a file combined with the patient information of the patient to be imaged and a file is received from the image recording apparatus and the received file is classified by the medical history And the patient information included in the file is stored in a database, and the stored file is a server that is edited / retrieved / viewed / converted by an application.

As described above, the present invention has an effect of facilitating storage of a vast number of images taken by a medical device, and also has an effect of being able to edit / search / view / It is effective to reuse medical devices that do not support DICOM by converting images generated by medical devices that do not support DICOM into images supporting DICOM.

1 is a block diagram of a medical image filing system according to an embodiment of the present invention.
2 is a block diagram of an image recording apparatus according to an embodiment of the present invention.
FIG. 3 is a diagram illustrating a server configuration according to an embodiment of the present invention.

Best Mode for Carrying Out the Invention Hereinafter, a configuration and an operation of a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a block diagram of a medical image filing system according to the present invention. It is preferable that the medical image filing system includes an image recording apparatus 100 and a server 200. The image recording apparatus 100, the server 200, It is preferable that the client 300 is further provided.

More specifically, the image recording apparatus 100 is interlocked with a medical apparatus having a photographing means, and when the photographing is started while the medical apparatus keeps a standby state for photographing a patient, And the file is displayed on the screen.

For example, the image recording apparatus 100 stores or displays the image and the patient information as a combined file because it is necessary to take an image in order to photograph the medical operation in the medical institution and utilize it for research and learning. When displaying the patient information, such as the name, sex, disease name, period of treatment, duration after surgery, etc., it is helpful to study whether or not the image to be photographed is photographed in what condition (patient's condition) In addition, after a plurality of files are stored, an arbitrary file is extracted and browsed to help medical care for patients having similar symptoms.

At this time, when the file is displayed on the screen, the file is displayed in real time.

In addition, the image is preferably a moving image rather than a cut image.

On the other hand, it is preferable that the image is Mpeg2, which is the current DICOM standard. However, if Mpeg4 is used, the efficiency of the storage capacity can be improved.

2, the image recording apparatus 100 includes a linking unit 110, a first DB 120, a first storage unit 130, an output unit 140, (150).

The interlocking part 110 of the image recording apparatus 100 is interlocked to collect images of the patient, which is the object of image taking, using the medical device.

At this time, the medical device for collecting the image corresponds to a device equipped with an imaging device such as an endoscope, an arthroscope, or a microscope.

The first DB 120 of the video recording apparatus 100 has a plurality of patient information databases.

The database of the patient information makes it easy to provide patient information, that is, all information about a medical practice such as a patient's medical history, a prescription, a medical institution, and the number of operations, together with a photographed image, for academic use, research use, It can be utilized not only to search for an arbitrary patient, but also to facilitate searching in various forms including a specific disease.

Meanwhile, the first DB 120 may include patient information (such as a name, an address, a name, a medical history, a prescription, a medical treatment period, an operation history, etc.) related to medical care on a network composed of a server and a terminal built in a medical institution. And the entered patient information is preferably stored in a database.

As a result, it is preferable to utilize the patient information built in the hospital as the first DB 120.

The first storage unit 130 of the image recording apparatus 100 captures an image of a patient to be imaged from the interlocking unit 110 and acquires patient information about the patient to be imaged from the first DB 120 Combined and saved as a file.

At this time, it is preferable that the image stored in the file is combined with the patient information to be compatible with DICOM, which is a medical image standard. However, if the image is incompatible with the DICOM, for example, National Television System Committee (NTSC), Phase Alternative by Line ).

Accordingly, an image photographed through a medical device for photographing an image incompatible with DICOM is also stored for PACS image management and inquiry through the present invention.

The output unit 140 of the video recording apparatus 100 is stored in the first storage unit 130 as a file and the video and patient information included in the file are simultaneously output in real time.

The reason why the output unit 140 outputs the image and the patient information at the same time in the output unit 140 is that, for example, when a plurality of medical staffs are interested in viewing the operation procedure, It is difficult to judge whether or not the patient information is displayed.

The first transfer unit 150 of the image recording apparatus 100 transfers a file stored in the first storage unit 130. [

At this time, if the first storage unit 130 of the image recording apparatus 100 is used only, the first transmission unit 150 may not be able to store images infinitely due to a hardware problem due to a continuously captured image. And transmits it to the server 200.

In addition, since it takes a long time to transfer a file stored in the first storage unit 130 of the video recording apparatus 100 to the server 200 in the future, the file is transmitted simultaneously with storage.

For example, assuming that an arbitrary patient performs an operation for 8 hours, it is common that about 64 G is required if an image is stored in Full-HD, and it takes a long time to transfer the about 64 G to the server 200 later It is difficult to classify them.

The server 200 receives the file from the image recording apparatus 100 and separately stores the received file in a storage area classified according to the medical treatment received by the patient, the patient information included in the file is stored in a database, The saved file is edited / retrieved / viewed / converted by the application.

That is, when the image recording apparatus 100 starts to be photographed by the medical device, the server 200 stores the file as a file. It takes a long time for the file stored in the image recording apparatus 100 to be transferred to the server 200 later Since the time and manpower consumed to divide each patient according to the medical treatment received by the patient, it is stored as a file in the image recording apparatus 100, and at the same time, the server 200 classifies .

In addition, an application that can be edited / retrieved / viewed / converted according to needs is configured, and the application will be described in detail below.

In more detail, the server 200 may include a receiving unit 210, a second storing unit 220, a second DB 230, and an application unit 240. The receiving unit 210, The first DB 220, the second DB 230, and the application unit 240 may further include a second transmission unit 250. [

The receiving unit 210 of the server 200 receives the file from the video recording apparatus 100.

The second storage unit 220 of the server 200 stores the received file in a storage area divided according to the medical treatment received by the patient.

That is, the medical institution distinguishes and stores images because images taken in a plurality of operating rooms / clinics are not classified according to each medical care subjects, but are all randomly stored, thereby making it difficult to collect the files stored in the client 300. [

The second DB 230 of the server 200 converts the patient information included in the received file into a database.

The second DB 230 is for facilitating the editing / searching / viewing / conversion of the file using the patient information in the client 300.

That is, editing is performed by extracting an image through patient information, editing is performed by searching for an image file using patient information, viewing is performed through an authentication process using patient information, conversion is performed using patient information To convert the collected images into other extensions.

In addition, it can appear in various forms such as edit / search / view / convert.

The application unit 240 of the server 200 searches for the stored file according to the user's authority, edits the file, searches for the stored file, and converts the stored file into another extension. To DICOM, which is a medical image standard, when the image to be photographed is a non-DICOM medical image standard.

That is, if the stored file is edited according to the user's authority, for example, if a connection having a higher authority is capable of image trimming, image integration, and image capturing, a connection having a lower authority can be cut, , And image capturing, respectively.

In addition, if the student is not given access rights to an arbitrary file and the radiology doctor is not given the same authority as the student, the student and the radiology doctor can not operate the application unit 240 for the arbitrary file For example, the obstetrician and the surgeon have authority to access arbitrary files. After accessing the file, the application unit 140 is operated to perform the image trimming, image integration, and image capturing Function can be performed.

Particularly, the cut function is most utilized in the application unit 140. The cut function is performed from the start of surgery to the end of the operation. In this case, only the patient is different, .

Therefore, only the core part of the operation is cut and stored. For example, since the 2-hour operation does not require the 2-hour operation, It is.

Since searching for and viewing the stored file is performed by a plurality of files stored in the server 200, it is very difficult to manually search the stored files. Therefore, if a search word is input or patient information is input and a file is extracted, .

In addition, the file can be watched by the search for each period. For example, if the user wants to see the patient who has operated for a week, if the user inputs a term, the corresponding file is searched and the searched file can be viewed.

It is preferable that not only the cut-out image is watched but also the entire operation image is also viewed if the entire image of the operation procedure is stored if necessary.

Editing the extracted file by searching for the stored file and editing the extracted file according to a user's right as described above, such as image cropping, image integration, and image capture, Editing can also edit patient information.

The conversion of the stored file to another extension is to convert it to various video extensions such as .avi, .mp4, .wmv, and so on.

 When the image received through the interlocking unit 110 of the stored files is a video other than the medical image standard DICOM, the conversion into the medical image standard DICOM is performed by a medical device that does not support DICOM And converts it into DICOM, so that it can be applied to the already known PACS.

The second transmission unit 250 of the server 200 transmits the DICOM image to the PACS.

The PACS is a known technique, and the present invention is intended to make it compatible with the PACS to utilize the image photographed in the present invention more efficiently.

In particular, the server 200 may further include a separate storage medium having a storage space used for a certain period of time.

The client 300 includes only editing / searching / viewing / converting files generated by editing / searching / viewing / converting the files installed by the application.

That is, since the client 300 is installed in the same place as the private laboratory, it is not necessary to have a separate second storage unit 220 and the second DB 230 like the server 200, The file stored in the server 200 is extracted and utilized.

In addition, in a place such as a hospital or a laboratory, a plurality of places such as a private laboratory are formed.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to cover further limitations anddisclamping the scope of the present invention as defined by the appended claims. It is not.

Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

100: video recording device 110:
120: first DB 130: first storage unit
140: output unit 150: first transmission unit
200: server 210:
220: second storage unit 230: second DB
240: Application section 250: Second transmission section
300: Client

Claims (7)

The medical device is interlocked with the medical device having the photographing means and the medical device maintains the standby state for photographing the patient, and when the photographing is started, the photographed image is stored as a file combined with the patient information about the patient to be photographed, An image recording apparatus displayed on the recording medium;
The file is received from the image recording apparatus and the received file is separately stored in a storage area classified by the medical treatment received by the patient, the patient information included in the file is stored in a database, and the stored file is edited / And a server for searching / viewing / converting the medical image. The method according to claim 1,
Further comprising at least one client having only the editing / searching / viewing / converting file generated by the application installed and editing / searching / viewing / converting the file. The image recording apparatus according to claim 1 or 2,
An interlocking part interlocked with the medical device to collect an image of a patient to be imaged;
A first DB in which a plurality of patient information is stored in a database;
A first storage unit for storing the captured image obtained by photographing the patient to be imaged from the interlocking unit and the patient information for the patient to be imaged from the first DB, and storing the combined information in a file;
An output unit that simultaneously stores the image and patient information stored in the file in the first storage unit and simultaneously included in the file; And
And a first transmission unit for transmitting the file stored in the first storage unit. 4. The apparatus of claim 3,
Wherein the patient information is input to the terminal in a network including a server and a terminal built in the medical institution, and the inputted patient information is constructed in a database. The method of claim 1 or 2, wherein the server
A receiving unit for receiving the file from the video recording device;
A second storage unit for storing the received file separately in a storage area divided according to a medical treatment received by the patient;
A second DB for converting patient information included in the received file into a database; And
Searching for and editing the stored file according to the user's authority, converting the stored file into another extension, converting the image received through the linking unit into the medical image standard And converting the image into a medical image standard DICOM when the image is a non-DICOM image. The method of claim 5,
Further comprising a second transmission unit for transmitting the DICOM image to the PACS. The method of claim 7,
Characterized by further comprising a separate storage medium having a storage space used for a certain period of time,
KR1020130071307A 2013-06-21 2013-06-21 Video sequence filing system KR20140147999A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113160946A (en) * 2021-04-27 2021-07-23 嘉兴芯识信息科技有限公司 Method and system for sending medical DICOM image

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113160946A (en) * 2021-04-27 2021-07-23 嘉兴芯识信息科技有限公司 Method and system for sending medical DICOM image

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