Medical imaging system source code, 3D post-processing and reconstruction PACS source code

Medical imaging system source code, 3D post-processing and reconstruction PACS source code

The medical imaging system is composed of PACS system and RIS system, and provides an interface with HIS (HL7 or other types).

Main function introduction

• Information appointment registration

Support the management of patients, inspection items, applicant doctors, application documents, equipment and other information. And it supports checking patient queuing management function;

Support large screen queue display and voice call;

Provide functions such as appointment adjustment, queue management and lagging processing;

Support priority arrangements for emergency applications.

• image review

The system uses DICOM and non-DICOM formats to acquire image data, and collects the original DICOM data of images by means of communication;
supports static and dynamic image data acquisition;

Support multiple acquisition methods such as perspective acquisition and exposure acquisition;
support conversion of image data from non-DICOM imaging devices into DICOM standard data.

Support reading DCMDIR files, display and open associated DICOM files;
display multiple image file formats and convert them into DICOM formats;
support multi-screen and vertical screen display; support dynamic image movie playback, frame-by-frame roaming and freezing;
Supports displaying multiple images on the same screen and customizing the display matrix;
supports displaying multiple dynamic movie images of the same patient in different inspection equipment on the same screen;
supports image display in inspection mode, comparison mode and print mode;
supports multi-screen display of the same patient Different sequences of images or images of different patients;
support the display of images of different patient positions and different equipment on the same screen;

Support image comparison between different patients.

• Image storage function

The system provides online, near-line and offline storage methods;
supports long-term storage management and short-term storage management of image data;
supports uncompressed (raw data) or lossless compression storage of images;
supports storage of data in different life cycle stages according to data types On a suitable storage device, it can meet the real-time needs of doctors for images and information;
provide standard DICOM disc burning function, and support burning and saving of stored data;

Support automatic dump function between different image storage servers.

• Image management and query functions

The system uses a database to manage images and data;
supports multiple ways to query patient information, including patient name, medical card number, hospitalization number, examination number, ID number, examination department, examination doctor and imaging equipment, etc.; supports the creation of patient IDs
in the database Number and image content and storage location comparison table;
support for archiving the data and images of each patient's examination and physical examination;
support for numbering and archiving of CD-ROM data in chronological order for easy access and transmission;

Support image recall, dump, delete and image migration functions.

• Image processing and measurement functions

The system supports window width and window level presets, continuous adjustment of window level and histogram, image equalization, image smoothing and edge enhancement; support for
contrast adjustment, positive and negative image rotation, image black and white inversion, image horizontal and vertical flipping, Grayscale conversion and rotation at any angle, etc.;
support filtering, sharpening, playback, and color drawing, etc.;
support data measurement and calculation of ROI value, length, angle, and area;
support digital subtraction, stepless zooming, and partial magnification;
support text and graphic marking; query and save DICOM header information;
support for dumping and saving of different image formats; 
support automatic application of corresponding preset window width and window level according to inspection items.

 

• report management

The system supports the report writing interface to display the list of patients according to the inspection items;
provides the writing, modification, and review functions of graphic reports, and supports authority management; supports
the recording of report modification traces;
supports various types of report archiving, such as scientific research reports, typical medical records etc.;
provide editing and modification functions for report templates;

Provide report printing function and support custom printing format.

 

• Query and Statistics

The system provides patient inspection information query, disease analysis and statistical functions;
supports inspection positive rate and report error rate statistics;
supports equipment workload and doctor workload statistics;

• Image post-processing and reconstruction

· MPR\CPR (3D multi-planar reconstruction)

·VRT (3D Volumetric Reconstruction)

· SSD (3D Surface Reconstruction)

VE (Virtual Endoscopy)

MIP (Maximum Intensity Projection)

MinIP (Minimum Intensity Projection)

CalSCore (cardiac image coronary calcium score)