Automated system and a method for organizing, presenting, and manipulating medical images

• US 5,452,416 A
• Filed: 12/30/1992
• Issued: 09/19/1995
• Est. Priority Date: 12/30/1992
• Status: Expired due to Term

• Current Assignee: International Business Machines Corporation
• Original Assignee: Dominator Radiology, Inc.
• Inventors: Reicher, Murray A., Hilton, Wesley W., Seegmiller, Dale
• Primary Examiner(s): HUYNH, CONG LAC T
• Application Number:
  US07/998,550
• Time in Patent Office: 993 Days
• Field of Search: 395/161, 395/157, 395/155, 395/124, 395/160, 395/164, 395/153, 364/413.13, 364/413.14, 364/413.22
• US Class Current: 715/783
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS
• CPC Class Codes: G16H 30/40 for processing medical images, e.g. editing
• CPC Class Codes: Y10S 715/968 interface for database querying and retrieval

Abstract

An automated system for organizing, presenting, and manipulating medical images includes a database in which the medical images are structured into groups, each group including one or more image series, each image series including an ordered sequence of images which illustrate incrementally registered aspects of an anatomical target. Image series are presented in their sequential order either in a monitor presentation format which displays each sequence in its entirety in a single monitor display container or which presents two or more image series, image-by-image, in adjacent presentation areas of a series display container. The system includes a plurality of monitors in which all monitors, save one, produce display containers for image series presentation. One monitor is reserved for displaying a working palette to which images of the image series displayed on the other monitors may be moved. The system activates a monitor in a plurality of monitors in response to movement of a cursor between monitors. An active monitor is indicated by presentation of a control panel. The system also provides heads-up presentation of control panel icons at a cursor location outside of the control panel by sequentially changing the shape of the cursor to the icon shapes for user selection.

Claims

1. A system for presenting images of anatomical structure for examination by a diagnosing physician, including:

means including one or more display monitors for displaying at least one display container including a display area subdivided into a plurality of presentation areas in a predetermined array;

means for storing an image database including a plurality of images of anatomical structures, the images being separated into a plurality of image groups, in which;

each image group is indexed by a unique group identification; and

each image group is partitioned into one or more ordered image series, each ordered image series including a succession of images which illustrate incrementally registered aspects of an anatomical target, each image series being ordered by assignment to each image in the image series of a numerical position in a respective monotonically changing sequence; and

physician data tables are stored with indexes to unique group identifications and to physician identifiers and including entries specifying output functions and displaying formats;

means for receiving a physician identifier;

means for receiving a group identification;

means connected to the means for receiving, to the means for storing an image database and to the means for displaying at least one display container and responsive to a physician identification and to a group identification for retrieving at least one image series of an image group indexed by the group identification and for displaying the at least one image series in one or more presentation areas of the plurality of presentation areas in a display format contained in the physician data tables; and

means for providing an output from the system according to an output function specified in the physician data tables.

2. The system of claim 1, wherein:

the physician data tables include at least one entry specifying a mode of image series presentation, in which a first mode is a monitor mode and a second mode is a series mode; and

the means for retrieving and displaying including means for ordering the display of the at least one image series in response to mode specification by;

displaying each image series of the at least one image series in the order of its respective sequence in a single respective display container in the at least one display container such that each presentation area of the single respective display container includes no more than one image, in response to designation of the monitor mode; and

displaying each image series of the at least one image series one image at a time in the order of its respective sequence in a single respective presentation area of the plurality of presentation areas, in response to designation of the series mode.

3. The system of claim 2, further including means for synchronizing the presentation of each image series of two or more image series such that whenever the display of one image series of the two or more image series is changed to display a next image in the order of its respective sequence, each other image series of the two or more image series is correspondingly changed by the means for retrieving and displaying.

4. The system of claim 2, wherein:

the at least one display container includes;

a first display container for presenting a first plurality of presentation areas in a predetermined array; and

a second display container for presenting a second plurality of presentation areas in the predetermined array;

the at least one image series includes two or more image series of the image group indexed by the group identification; and

the means for retrieving and displaying displays each image series in the order of its respective sequence in a respective display container such that each presentation area of the respective display container includes no more than one image, in response to designation of the monitor mode of presentation.

5. The system of claim 1, further including:

means for displaying a palette display container on the one or more display monitors, the palette display container for presenting a plurality of presentation areas in an array; and

means for selecting an image of an image series displayed in the at least one display container and reproducing the selected image in a presentation area of the palette display container.

12. The computer display system of claim 1, further including:

means for displaying a palette display container on the monitor means, the palette display container including a plurality of presentation areas in an array; and

means coupled to the means for displaying first and second display containers for picking an image of an image series displayed in the first or second display container and reproducing the selected image in a presentation area of the palette display container.

13. The computer display system of claim 1, wherein:

the respective fields of each diagnosing physician identifier specify;

a mode of image series presentation;

a rectangular array format; and

rectangular array dimensions; and

the application means includes respective means for;

presenting an image series in a mode specified by a diagnosing physician identifier;

presenting rectangular arrays in the first and second display containers in a format specified by the diagnosing physician identifier; and

presenting the rectangular arrays in dimensions specified by the diagnosing physician identifier.

15. The computer display system of claim 2, further including:

means for displaying a palette display container on the monitor means, the palette display container including a plurality of presentation areas in an array; and

means coupled to the means for displaying at least one display container for picking an image of an image series displayed in the at least one display container and reproducing the selected image in a presentation area of the palette display container.

16. The computer display system of claim 2, wherein:

the respective fields of each diagnosing physician identifier specify;

a mode of image series presentation;

a rectangular array format; and

rectangular array dimensions; and

the application means includes respective means for;

presenting an image series in a mode specified by a diagnosing physician identifier;

presenting rectangular arrays in the at least one display container in a format specified by the diagnosing physician identifier; and

presenting the rectangular arrays in dimensions specified by the diagnosing physician identifier.

6. A method for presenting images of anatomical structure for examination by a diagnosing physician, the method being executed on a computer display system having:

a display for displaying at least one display container subdivided into a plurality of presentation areas in a predetermined array;

a storage subsystem for storing an image database including a plurality of images of anatomical structures; and

means connected to the storage subsystem and to the at least one display container for retrieving images from the image database and displaying retrieved images in the at least one display container;

the method including the steps of;

storing a plurality of images in the image database;

separating the plurality of images into image groups;

indexing each image group by a unique group identification;

partitioning each image group into one or more ordered image series, each ordered image series including a succession of images which illustrate incrementally registered aspects of an anatomical target, each image series being ordered by assignment to each image in the image series of a numerical position in a respective monotonically changing sequence;

storing a first data table in the storage subsystem, the first data table listing a plurality of referring physician identifiers, each referring physician identifier being indexed from at least one group identification, each referring physician identifier identifying a referring physician and including respective fields specifying output preferences of the identified referring physician for outputting to the identified referring physician images from the display;

storing a second data table in the storage subsystem, the second data table listing a plurality of diagnosing physician identifiers, each diagnosing physician identifier identifying a diagnosing physician and including respective fields specifying format preferences and mode preferences of the identified diagnosing physician for displaying images on the display; and

providing a group identification;

providing a diagnosing physician identifier;

in response to the group identification and the diagnosing physician identifier, retrieving at least one image series of an image group indexed by the group identification and displaying the at least one image series in one or more presentation areas of the plurality of presentation areas in accordance with a format preference specified in fields of the diagnosing physician identifier; and

outputting images from the at least one image series according to output preferences of a referring physician identified by a referring physician identifier indexed from the group identification.

7. The method of claim 6, further including:

providing mode fields in the diagnosing physician identifiers, each mode field specifying a mode of image series presentation, in which a first mode is a monitor mode and a second mode is a series mode;

displaying one image series in the order of its respective sequence in one display container such that each presentation area of the display container includes no more than one image of the at least one image series, in response to designation of the monitor mode; and

displaying one image series one image at a time in the order of its respective sequence in a single respective presentation area of one display container, in response to designation of the series mode.

8. The method of claim 7, further including the steps of:

displaying a first display container including a first plurality of presentation areas in a predetermined array;

displaying a second display container including a second plurality of presentation areas in the predetermined array;

the step of retrieving and displaying including retrieving two image series of the image group indexed by the group identification; and

the step of retrieving and displaying including displaying each image series in the order of its respective sequence in a respective display container means such that each presentation area of the respective display container means includes one image, in response to designation of the monitor mode of presentation.

9. The method of claim 7, further including the steps of:

in the step of retrieving and displaying, retrieving two image series of the image group indexed by the group identification and displaying each image series one image at a time in the order of its respective sequence in a single respective presentation area.

10. The method of claim 9, further including synchronizing the presentation of each image series of the two image series such that whenever the display of one image series of the two image series is changed to display the next image in the order of its respective sequence, each other image series of the two image series is correspondingly changed.

11. A computer display system for presenting images of anatomical structure for examination, including:

monitor means for presenting graphical images;

means for displaying a first display container and a second display container on the monitor means, the first display container including a first preselected number of substantially rectangular presentation areas in a first substantially rectangular array, and the second display container including a second preselected number of substantially rectangular presentation areas in a second substantially rectangular array;

at least one data storage device for storing;

an image database including a plurality of images of anatomical structure, the images being separated into image groups, in which;

each image group is indexed by a unique group identification, wherein each group identification names a respective image group and includes an identification of a patient whose anatomy is illustrated by the image group; and

each image group is partitioned into one or more ordered image series, each ordered image series including a succession of images which illustrate incrementally registered aspects of an anatomical target, each image series being ordered by assignment to each image in the image series of a position in a respective monotonically changing sequence;

a first table data structure listing a plurality of referring physician identifiers, each referring physician identifier being indexed from at least one group identification, each referring physician identifier identifying a referring physician and including respective fields specifying output preferences of the identified referring physician for outputting to the identified referring physician images from the monitor means; and

a second table data structure listing a plurality of diagnosing physician identifiers, each diagnosing physician identifier identifying a diagnosing physician and including respective fields specifying format preferences and mode preferences of the identified diagnosing physic an for displaying images on the monitor means;

application means connected to the monitor means, to the at least one data storage device and to the means for displaying the first and second display containers and responsive to a user-selected group identification and a diagnosing physician identifier for displaying at least two image series of an image group indexed by the user-selected group identification, said application means further for;

formatting each image series for display on the monitor means in accordance with format preferences specified in fields of the diagnosing physician identifier;

displaying each image series on the monitor means in the order of its respective sequence in a respective display container such that each presentation area of the respective display container includes no more than one image; and

outputting images from said at least two image series according to output preferences of a referring physician identified by a referring physician identifier indexed from the user-specified group identification.

14. A computer display system for presenting images of anatomical structure for examination, including:

monitor means for presenting graphical images;

means for displaying at least one display container on the monitor means, the at least one display container including a preselected number of substantially rectangular presentation areas in a substantially rectangular array; and

at least one data storage device for storing;

an image database including a plurality of images of anatomical structure, the images being separated into image groups, in which;

each image group is indexed by a unique group identification, wherein each group identification names a respective image group and includes an identification of a patient whose anatomy is illustrated by the image group; and

each image group is partitioned into one or more ordered image series, each ordered image series including a succession of images which illustrate incrementally registered aspects of an anatomical target, each image series being ordered by assignment to each image in the image series of a position in a respective monotonically changing sequence;

a first table data structure listing a plurality of referring physician identifiers, each referring physician identifier being indexed from at least one group identification, each referring physician identifier identifying a referring physician and including respective fields specifying output preferences of the identified referring physician for outputting to the identified referring physician images from the monitor means; and

a second table data structure listing a plurality of diagnosing physician identifiers, each diagnosing physician identifier identifying a diagnosing physician and including respective fields specifying format preferences and mode preferences of the identified diagnosing physician for displaying images on the monitor means;

application means connected to the monitor means, to the at least one data storage device and to the means for displaying at least one display container and responsive to a user-selected group identification and a diagnosing physician identifier for displaying at least two image series of an image group indexed by the user-selected group identification, said application means further for;

formatting each image series for display on the monitor means in accordance with format preferences specified in fields of the diagnosing physician identifier;

displaying each image series on the monitor means one image at a time in the order of its respective sequence in a respective presentation area; and

outputting images from said image group according to output preferences of a referring physician identified by a referring physician identifier indexed from the user-specified group identification.