Digital image collection and library system

• US 20050027570A1
• Filed: 04/30/2004
• Published: 02/03/2005
• Est. Priority Date: 08/11/2000
• Status: Abandoned Application

• Current Assignee: PT Interactive, Inc.
• Original Assignee: PT Interactive, Inc.
• Inventors: Mirkarimov, Dmitriy, Baruffi, Jerome Robert, Maier, Frith Ann, Povolny, Brian Theodore
• Application Number:
  US10/837,374
• Publication Number:
  US 20050027570A1
• Time in Patent Office: Days
• US Class Current: 705/3
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

Collection, access and management of controlled-access digital image data across disparate image data protocols from different sources, for example, clinical-quality and communicative-quality images of all types used in the practice of medicine, is achieved using a digital image collection and library system over a wide area network. The system includes a database connectivity module configured for automatic uploading of image data from image repositories employing data protocols of various types for image data, in association with subject data. A central library system manages distribution and control of collected images to qualified requesters.

Claims

1. A method for collecting and distributing image data across multiple image data protocols over a wide area computer network, the method comprising:

connecting to a plurality of client repositories, wherein the client repositories contain digital image data arranged according to various user-selected data protocols;

collecting images and subject data from the client repositories, wherein the images comprise the digital image data and the subject data comprises identifiers for subjects imaged by the images;

storing the images in association with the subject data in an image library connected to a wide area network, so that each stored image is associated with an identifier for a respective imaged subject; and

selecting authorized ones of the stored images for responding to requests using the subject data.

2. The method of claim 1, wherein the connecting step further comprises connecting to the plurality of client repositories via a plurality of liaison components each associated a different one of the client repositories.

3. The method of claim 2, wherein the collecting step further comprises automatically collecting the images and subject data using the plurality of liaison components.

4. The method of claim 3, wherein the collecting step further comprises collecting the images by communicating over the wide area network with the plurality of liaison components, wherein the liaison components comprise computers running database connectivity applications, respective ones of the computers co-located with respective ones of the plurality of client repositories.

5. The method of claim 1, wherein the connecting step further comprises connecting to the client repositories, wherein the various user-selected data protocols require respectively different data bandwidths in relation to respective supported image qualities.

6. The method of claim 5, further comprising translating an original image collected in a first image data protocol to a translated image in a second image data protocol.

7. The method of claim 6, further comprising storing the translated image in the image library in association with subject data for the original image.

8. The method of claim 6, wherein the translation step further comprises selecting the second image data protocol to be viewable using an image viewing application that is widely supported over the wide area network.

9. The method of claim 6, wherein the translation step further comprises selecting the second image data protocol having a bandwidth requirement substantially lower than the first image data protocol.

10. The method of claim 6, wherein the translation step further comprises selecting the second image data protocol to result in an image of communicative quality, while the first image data protocol results in an image of clinical image quality.

11. The method of claim 6, wherein the translation step further comprises selecting the second image data protocol to be viewable using a different viewing application than used to view images in the first image data protocol, without degradation of image quality.

12. The method of claim 1, further comprising maintaining a profile for each of the various user-selected data protocols in a profile database connected to the wide area network.

13. The method of claim 12, further comprising determining whether images are in a data protocol that is profiled in the profile database.

14. The method of claim 13, further comprising adding a new profile to the profile database when image data is collected that is not in a profiled data protocol.

15. The method of claim 1, further comprising providing a distributable application for viewing images in response to requests for selected ones of the images in the image library.

16. The method of claim 1, further comprising maintaining a database of authentication codes in association with the subject data, and providing ones of the authentication codes as passwords for accessing associated ones of images in the image library.

17. The method of claim 1, further comprising associating a highest-level authentication code with a person identified by the subject data, and providing lower-level access images associated with the person'"'"'s subject data to others designated by the holder of the highest-level authentication code.

18. The method of claim 1, wherein the responding step further comprises transmitting a web page including at least one requested image to a requested network address.

19. The method of claim 1, wherein the responding step further comprises streaming video data including at least one requested image to a requested network address.

20. The method of claim 1, further comprising providing a consumable web service for bidirectional exchange of images with an independent client application.