Systems and methods for generating a teaching file message

• US 8,600,771 B2
• Filed: 11/21/2007
• Issued: 12/03/2013
• Est. Priority Date: 11/21/2007
• Status: Expired due to Fees

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: Mahesh, Prakash, Kariathungal, Murali, Whipple, Jeffrey James, Siddiqui, Khan
• Primary Examiner(s): Gilligan, Luke
• Assistant Examiner(s): SOREY, ROBERT A
• Application Number:
  US11/943,844
• Publication Number:
  US 20090130641A1
• Time in Patent Office: 2,204 Days
• Field of Search: 705 2- 3
• US Class Current: 705/2
• CPC Class Codes: G09B 23/28 for medicine
• 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
• CPC Class Codes: G16H 70/00 ICT specially adapted for the handling or processing of medical references

Abstract

Certain embodiments present a system for generating a medical teaching file message. An image identifier labels medical images based upon information pertaining to user interaction with the image. The system also provides an image search engine that scans and indexes images within a database based on a set of rules. The image search engine generates a subset of images from a larger group of medical images within a database based upon the rules. The system also includes a supporting data selection engine for accepting a free text search query from an interface. The supporting data selection engine scans medical databases based on the free text search query, and provides the supporting data search results via an interface. A teaching file message is generated either automatically or manually from the subset of images and the supporting data search results for transmission to a teaching file.

Claims

1. A system operating on a computer based Picture Archiving and Communication System (PACS) for generating a medical teaching file message, said system comprising:

an image identifier providing a continuously updated and indexed image label to each medical image in a group of medical images within an image database based at least in part upon image information contained in a PACS;

a rule based image selection search engine residing on the PACS searching the indexed image labels of said medical images within said image database based on a set of selection rules input into the PACS by a user, and generating a subset of medical images from said group of medical images based upon said selection rules;

an interface workstation configured to accept search criteria, display search results and display said medical images;

a supporting data selection search engine residing on the PACS accepting a free text search query for medical teaching file supporting data in the field of the subject matter of the medical images to accompany said subset of medical images from said interface workstation, said free text search query for said supporting data based on search criteria entered via said interface workstation, said search engine communicating with a search crawler; and

said search crawler searching at least one healthcare information system'"'"'s databases outside of the PACS for said medical teaching file supporting data in the field of the subject matter of the medical images based on the free text search query entered by the user via said interface workstation, said healthcare information system'"'"'s databases including at least alphanumeric data and image data, said supporting data search engine providing said medical teaching file supporting data in the field of the subject matter of the medical images search results, said search crawler searching both the alphanumeric and the image data based on said free text search query entered by the user via said interface workstation,

wherein said image search engine and said supporting data selection search engine populate said interface with the images from said image subset and said medical teaching file supporting data search results via said interface, allowing the user to select medical images and supporting data in the field of the subject matter of the medical images for inclusion in a medical teaching file message, which is assembled and transmitted to a teaching file server for storage.

2. The system operating on a computer based Picture Archiving and Communication System (PACS) for generating a medical teaching file message of claim 1, further comprising a graphical user interface image viewer for accessing, viewing and editing said medical images from said image database.

3. The system operating on a computer based Picture Archiving and Communication System (PACS) for generating a medical teaching file message of claim 2, wherein said image identifier provides a label that is based at least in part upon a user'"'"'s interaction with said medical image via said graphical user interface image viewer.

4. The system operating on a computer based a Picture Archiving and Communication System (PACS) for generating a medical teaching file message of claim 1, wherein the interface workstation comprises a web interface.

5. The system operating on a computer based a Picture Archiving and Communication System (PACS) for generating a medical teaching file message of claim 1, wherein said image and supporting data selection engine rules are modifiable by a user via said interface workstation.

6. The system of claim 1, further comprising a formatter for formatting the search results for display via the interface workstation.

7. The system of claim 1, wherein a teaching file message comprising the images from said image subset and said supporting data search results is automatically generated and transmitted to a teaching filed server.

8. A computer implemented method for automatically generating a teaching file message on a Picture Archiving and Communication System (PACS) during a medical interpretation process by a user comprising the following steps:

continuously updating, indexing and recording image label information in a PACS for each image viewed in the PACS during the medical interpretation process by a user;

searching, by an image selection search engine residing on the PACS, the indexed image labels of said medical images within an image database based on a set of image search rules input into the PACS by the user;

generating a subset of the images viewed in the PACS during the medical interpretation process by the user according to said image search rules input into the PACS by the user;

automatically receiving a medical teaching file supporting data free text search query of at least one healthcare information system'"'"'s databases outside of the PACS by a user through an interface workstation based on one or more free text search terms, said databases including at least alphanumeric data and image data, said supporting data search engine providing said medical teaching file supporting data in the field of the subject matter of the medical images search results based on said search, said search engine communicating with a search crawler;

crawling initiated by a user, by said search crawler, of the one or more databases associated with one or more healthcare information systems outside of the PACS to identify medical teaching file supporting data in the field of the subject matter of the medical images to accompany said subset of medical images, said search crawler searching both the alphanumeric and the image data based on said free text search query entered by the user via said interface workstation;

populating an interface workstation with said image subset and said supporting data;

selecting images from said image file subset and said medical teaching file supporting data in the field of the subject matter of the medical images from said search query by the user to be included in a teaching file message; and

assembling said teaching file message via said interface workstation and transmitting said message to a teaching file server for storage.

9. The method of claim 8, further comprising the step of formatting by said user said supporting data based on said search query as search results for output to said-user on said interface workstation.

10. The method of claim 8, wherein said image search rules are based upon an image search query entered by said user via said user interface workstation.