CN102930138A - Ultrasonic picture text management system for loading data in pure digital mode - Google Patents
Ultrasonic picture text management system for loading data in pure digital mode Download PDFInfo
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- CN102930138A CN102930138A CN2012103773248A CN201210377324A CN102930138A CN 102930138 A CN102930138 A CN 102930138A CN 2012103773248 A CN2012103773248 A CN 2012103773248A CN 201210377324 A CN201210377324 A CN 201210377324A CN 102930138 A CN102930138 A CN 102930138A
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Abstract
The invention discloses an ultrasonic picture text management system for loading data in a pure digital mode, belongs to the field of medical information, and aims to overcome the shortcomings of the conventional ultrasonic image text management system for loading a video signal and avoid limitation of interconnection of a picture archiving and communication system (PACS) system. When the video signal is loaded, a basic unit for storing image information is 8 bit, so that distortion exists. By the ultrasonic picture text management system, the data are loaded in the pure digital manner, namely image data can be directly read from a digital imaging and communications in medicine (DICOM) interface of equipment; during displaying and processing of images, distortion is avoided; the pixel depth of the image data is 12 bits/pixel, so that the quality of a medical image is extremely high; and the accuracy of medical image diagnosis can be effectively improved; moreover, the data supplied by the ultrasonic picture text management system can be directly connected with the PACS system; filing and communication of the image data can be realized; great convenience is brought to doctors and patients; and convenience is brought to scientific research personnel.
Description
Technical field
The present invention relates to the ultrasonic figure message management system that a kind of pure digi-tal mode is written into data, belong to the medical informatics field.
Background technology
The PACS system, be image filing and communication system, be take digitizing, networking, informationalized trend as requirement, take digital imaging technology, computer technology and the network technology PACK as the basis, it follows medical digital images communication (DICOM) agreement.PACS is mainly used in solving the problem of five aspects such as integrated of the digitized processing of high-speed transfer, image of store and management, the medical image of the collection of medical image and digitizing, image and reproduction, image information and other information.
At present, PACS has become the emphasis in hospital's Medical Imaging Department (such as dept. of radiology, ultrasonic image section, Nuclear Medicine Dept etc.) construction.About 2011, domestic front three hospital even diformazan hospital begin to attempt building the PACS system.
The construction of system, inevitable requirement instrument and equipment and image management system have the dicom standard port.But the UItrasonic Imaging Management System of at present various big hospital use generally only has two kinds of ports of video port or video port and S-VIDEO, can't realize interconnecting with image filing and communication system (PACS), has limited data transfer and shared.
Simultaneously, vision signal is written into, and can have sometimes distortion phenomenon to occur because the elementary cell of the image data of storage is 8 bit, so that image effect is not good, affects diagnostic imaging and processes.
Summary of the invention
For the not enough of the data distortion of the ultrasonic figure message management system that overcomes that existing vision signal is written into and with the restriction of PACS system interconnection, the invention provides the ultrasonic figure message management system that a kind of pure digi-tal mode is written into data.This system adopts the pure digi-tal mode to be written into data, does not have distortion when carrying out the display and processing of image, can make the quality of medical image fine, can effectively improve the accuracy rate of medical imaging diagnosis.Simultaneously, ultrasonic figure message management of the present invention system can directly link to each other with the PACS system, realizes filing and the communication of image data, brings great convenience not only for doctor and patient, also offers convenience to the scientific research personnel simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pure digi-tal mode is written into the ultrasonic figure message management system of data, specifically comprises such as lower module:
1, patient's basic information management module: comprise case history typing, storage, inquiry, statistics, modification, deletion.Simultaneously, the CMOS interface that is connected with the HIS system also is set.By this interface, the patient's essential information in the HIS system and fox message directly in the typing system of the present invention, can make medical personnel needn't repeat the typing patient information.
2, image capture module: never the ultrasonic image memory device of DICOM interface or database obtain other non-DICOM general medical science image (such as the BMP form), transfer the DICOM Medical Image Format to, conveniently with the PACS system interconnection, realize file and the transmission of various ultrasonoscopys.
3, DICOM interface module: according to international DICOM3.0 agreement, directly from the ultrasonic image equipment that the DICOM interface is arranged, obtain the DICOM signal of pure digi-tal, realize total digitalization collection, processing, the preservation of ultrasonoscopy; Simultaneously, the DICOM interface of the transmission DICOM image that links to each other with the PACS system in addition is conducive to the networking of the shared and medical information of medical image.
4, image processing module: the image that diagnostic value is arranged that collects is carried out relevant treatment, such as the enhancing of image, sharpening etc., also have simultaneously the function that the focus zone is measured.Can use the adjustment etc. of level and smooth (algorithm of image smoothing has: linear filtering, nonlinear filtering, auto adapted filtering etc.), sharpening, edge enhancing, measurement and mark, window width and the window position of image.
5, database module: comprise connection, inquiry, statistics, insertion, renewal, the deletion of database.This module has good versatility, can transplant easily in different systems.And the mode of operation of system access is taked the C/S(client/server) and the B/S(browser/server) mode combines.Client in image department inside is taked C/S model, adopts the DICOM communication mechanism, and this mode can improve operation timeliness and message capacity, and security is good, and the diagnosis data is comprehensive; Externally take the B/S framework during remote access, take the HTTP/IP communication mechanism, can make things convenient for remote medical consultation with specialists and client inquiry, for tele-medicine very profound significance is arranged.
6, print module: the doctor can print the multiple format case history report that both pictures and texts are excellent according to the needs of oneself.
7, system and user management module: the associative operation to security of system management and user is provided, guarantees Security of the system and reliability.
The invention has the beneficial effects as follows, the ultrasonic figure message management system that the pure digi-tal mode that the present invention adopts is written into, undistorted in the time of can reaching the display and processing of image, thus improve the diagnostic imaging accuracy rate.This invention can be connected with the PACS system effectively, has realized filing and the communication of ultrasonic image, has made things convenient for management and has used.Simultaneously, the B/S access module has promoted remote medical consultation with specialists and client inquiry, has realized not being subjected to the tele-medicine of geographic restriction, makes things convenient for information sharing and exchanges.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is main-process stream synoptic diagram of the present invention.
Fig. 2 is system module structural drawing of the present invention.
Fig. 3 is system of the present invention operational flowchart.
The flow process that arrow comprises among Fig. 1 all belongs to the content that the present invention relates to.
Boldface letter among Fig. 2, Fig. 3 represents pith of the present invention.
Embodiment
Flow process of the present invention specifically comprises following three large subsystems as shown in Figure 1:
1, image data acquiring subsystem.In Fig. 1, supersonic imaging apparatus links to each other with the ultrasonic workstation of DICOM by the DICOM gateway, directly obtains the DICOM ultrasonic image from ultrasonic image equipment in the pure digi-tal mode.Simultaneously, also to the ultrasonic image digitizing of non-dicom standard, transfer the DICOM form to.
2, image processing subsystem.Be included in the ultrasonic workstation system of DICOM among Fig. 1, comprise the front image pre-service of warehouse-in, feature extraction, diagnostic process etc.
3, database subsystem.The mode of operation of system access is taked C/S and the B/S mode that combines.
System module structural drawing as shown in Figure 2, the module that specifically comprises has:
1, patient's basic information management module: comprise case history typing, storage, inquiry, statistics, modification, deletion.Simultaneously, the CMOS interface that is connected with the HIS system also is set.By this interface, directly in the typing system of the present invention, medical personnel needn't repeat the typing patient information for the patient's essential information in the HIS system and fox message.
2, image capture module: never the ultrasonic image memory device of DICOM interface or database obtain other non-DICOM general medical science image (such as the BMP form), transfer the DICOM Medical Image Format to.
3, DICOM interface module: according to international DICOM3.0 agreement, directly from the ultrasonic image equipment that the DICOM interface is arranged, obtain the DICOM signal of pure digi-tal, realize total digitalization collection, processing, the preservation of ultrasonoscopy; The DICOM interface of the transmission DICOM image that links to each other with the PACS system in addition simultaneously.
4, image processing module: the image that diagnostic value is arranged that collects is carried out relevant treatment, such as the enhancing of image, sharpening etc., also have simultaneously the function that the focus zone is measured.Can use the adjustment etc. of level and smooth (algorithm of image smoothing has: linear filtering, nonlinear filtering, auto adapted filtering etc.), sharpening, edge enhancing, measurement and mark, window width and the window position of image.
5, database module: comprise connection, inquiry, statistics, insertion, renewal, the deletion of database.And the mode of operation of system access is taked the C/S(client/server) and the B/S(browser/server) mode combines.Client in image department inside is taked C/S model, adopts the DICOM communication mechanism, and this mode can improve operation timeliness and message capacity, and security is good, and the diagnosis data is comprehensive; Externally take the B/S framework during remote access, take the HTTP/IP communication mechanism, can make things convenient for remote medical consultation with specialists and client inquiry.
6, print module: the doctor can print the multiple format case history report that both pictures and texts are excellent according to the needs of oneself.
7, system and user management module: the associative operation to security of system management and user is provided, guarantees Security of the system and reliability.
System's concrete operations flow process such as Fig. 3 by the interface that links to each other with the HIS system, in the direct typing of patient information system of the present invention, allow medical personnel again write patient information and save the time to diagnose the illness; Behind the Data Enter, can directly obtain the DICOM data that patient checks from ultrasonic device by the DICOM interface, can make like this to check that data do not have distortion, and all there is the distortion of data in present existing system, has so just improved the accuracy rate of check result; Simultaneously, also can be with in the data importing of the non-dicom standard system of the present invention, and can be converted into the DICOM form, so can carry out the DICOM data transfer with the PACS system, overcome the restriction that can not link to each other with PACS; After the data importing, can carry out basic image to image and process (such as level and smooth, the sharpening of image, measurement, mark etc.); Behind the diagnostic imaging, can link to each other with printer prints film making to the result, data can be saved in the database simultaneously, also can be transferred to the transmission and the file that carry out image in the PACS system; And Database Systems of the present invention can be carried out installing and using of client, also can conduct interviews by the WEB browser, are very easy to sharing of data.
The present invention can use VC++6.0 to be development platform, uses SQL server2000 as background data base.
Claims (4)
1. a pure digi-tal mode is written into the ultrasonic figure message management system of data, it is characterized in that, comprise following three large subsystems: a. image data acquiring subsystem: native system mainly is directly to obtain the DICOM ultrasonic image from ultrasonic image equipment in the pure digi-tal mode, simultaneously, also can be to the ultrasonic image digitizing of non-dicom standard, transfer the DICOM form to, and can obtain from other ultrasonic image memory device or database, transfer the DICOM form to; B. image processing subsystem: comprise image pre-service before the warehouse-in, feature extraction, diagnostic process etc.; C. database subsystem: the mode of operation of system access is taked C/S and the B/S mode that combines.
2. pure digi-tal mode according to claim 1 is written into the ultrasonic figure message management system of data, it is characterized in that, directly obtain the DICOM ultrasonic image from ultrasonic image equipment described in a, when carrying out the display and processing of image, there is not distortion, the pixel depth of image data is 12 bits/pixel, can make the quality of medical image fine.
3. pure digi-tal mode according to claim 1 is written into the ultrasonic figure message management system of data, it is characterized in that, can be with the data of non-dicom standard, transfer the DICOM form to, effectively with PACS system interconnection intercommunication, realize file and the communication of ultrasonic image, strengthen the Image Management informationization.
4. pure digi-tal mode according to claim 1 is written into the ultrasonic figure message management system of data, it is characterized in that, the mode of operation of the system access described in the c is taked the C/S(client/server) and the B/S(browser/server) mode combines, client in image department inside, take C/S model, adopt the DICOM communication mechanism, this mode can improve operation timeliness and message capacity, and security is good, and the diagnosis data is comprehensive; Externally take the B/S framework during remote access, take the HTTP/IP communication mechanism, can make things convenient for remote medical consultation with specialists and client inquiry, for tele-medicine very profound significance is arranged.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754309A (en) * | 2015-04-08 | 2015-07-01 | 安徽省星灵信息科技有限公司 | Mobile medical image system |
| CN106254825A (en) * | 2016-08-01 | 2016-12-21 | 王梅 | A kind of mobile Medical Image System |
| CN106548038A (en) * | 2016-12-09 | 2017-03-29 | 江西中科九峰智慧医疗科技有限公司 | A kind of Knowledge based engineering medical imaging acquisition analysis system |
| CN111145874A (en) * | 2018-11-02 | 2020-05-12 | 北京赛迈特锐医疗科技有限公司 | Medical image underlying basic data management system and management method thereof |
| CN113327665A (en) * | 2020-02-28 | 2021-08-31 | 佳能医疗系统株式会社 | Medical information processing system and medical information processing method |
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| CN1822182A (en) * | 2004-11-27 | 2006-08-23 | 麦克多诺医学产品股份有限公司 | System and method for recording medical image data on digital recording media |
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- 2012-10-08 CN CN2012103773248A patent/CN102930138A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1822182A (en) * | 2004-11-27 | 2006-08-23 | 麦克多诺医学产品股份有限公司 | System and method for recording medical image data on digital recording media |
Non-Patent Citations (2)
| Title |
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| 李建浩等: "图像存档和通讯系统(PACS)及其应用价值", 《成都军区医院学报》, vol. 5, no. 6, 31 December 2003 (2003-12-31), pages 39 - 41 * |
| 黄卓等: "医学影像存档与通讯系统PACS的设计与实现", 《沈阳航空工业学院学报》, vol. 20, no. 3, 30 September 2003 (2003-09-30), pages 54 - 55 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104754309A (en) * | 2015-04-08 | 2015-07-01 | 安徽省星灵信息科技有限公司 | Mobile medical image system |
| CN106254825A (en) * | 2016-08-01 | 2016-12-21 | 王梅 | A kind of mobile Medical Image System |
| CN106548038A (en) * | 2016-12-09 | 2017-03-29 | 江西中科九峰智慧医疗科技有限公司 | A kind of Knowledge based engineering medical imaging acquisition analysis system |
| CN111145874A (en) * | 2018-11-02 | 2020-05-12 | 北京赛迈特锐医疗科技有限公司 | Medical image underlying basic data management system and management method thereof |
| CN113327665A (en) * | 2020-02-28 | 2021-08-31 | 佳能医疗系统株式会社 | Medical information processing system and medical information processing method |
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Application publication date: 20130213 |