Systems and methods for remote image reconstruction

• US 9,436,799 B2
• Filed: 07/30/2012
• Issued: 09/06/2016
• Est. Priority Date: 07/30/2012
• Status: Active Grant

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: McCoy, Daniel, Palathinkara, Vinod
• Primary Examiner(s): Bella, Matthew
• Assistant Examiner(s): TORRES, JOSE
• Application Number:
  US13/561,508
• Publication Number:
  US 20140029818A1
• Time in Patent Office: 1,499 Days
• Field of Search: None
• US Class Current: 1/1
• CPC Class Codes: G06Q 40/08 Insurance
• CPC Class Codes: G06T 11/003 Reconstruction from projections, e.g. tomography
• 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: G16H 40/67 for remote operation

Abstract

A system is provided including a processing unit including an input module, a processing module, and an output module. The processing unit is located at a first location that is remotely located from a scanning location at which a remote medical scanning system is located. The input module is configured to communicate with the remote medical scanning system to receive scanning data obtained during a scan performed by the remote medical scanning system, the scanning data corresponding to an object scanned by the remote medical scanning system. The processing module is configured to use the scanning data to reconstruct an image representing the object. The output module is configured to provide access to the image reconstructed by the processing module to at least one of the remote medical scanning system or a requester located remotely from the first location.

Claims

1. A system comprising:

a processing unit located at a first location that is remote from a scanning location at which a remote medical scanning system is located, the processing unit comprising;

an input module configured to communicate with the remote medical scanning system to receive scanning data obtained during a scan performed by the remote medical scanning system, the scanning data acquired by the remote medical scanning system during a scan performed on an object scanned by the remote medical scanning system;

a processing module configured to use the scanning data to reconstruct an image representing the object using a reconstruction technique selected from a plurality of reconstruction techniques available to the processing module, the plurality of techniques including a plurality of sub-groups of techniques, the plurality of sub-groups relating to a corresponding plurality of imaging modalities, wherein the processing module is configured to select the reconstruction technique based on the scanning data, wherein the processing module is configured to autonomously select the reconstruction technique based upon at least one of a quantity or quality of the scanning data received by the input module; and

an output module configured to provide access to the image reconstructed by the processing module to at least one of the remote medical scanning system or a requestor located remotely from the first location.

2. A system in accordance with claim 1, wherein the output module is configured to transmit the image to the remote medical scanning system.

3. A system in accordance with claim 1, wherein the output module is configured to determine if the remote requestor is authorized to view the image, and, if the remote requestor is authorized, to display the image to the remote requestor.

4. A system in accordance with claim 1, further comprising a billing module, the billing module configured to identify a payment required from the at least one of the remote medical scanning system or the requestor located remotely from the first location, the payment corresponding to a type of processing performed to reconstruct the image.

5. A system in accordance with claim 1, further comprising an updating module configured to periodically update software used by the processing module to reconstruct the image.

6. A system in accordance with claim 1, wherein the input module is configured to receive the scanning data in a standardized format, wherein the system may receive and process data from a plurality of remote scanning systems having a corresponding plurality of compatibility types.

7. A system in accordance with claim 1 further comprising a tracking module, the tracking module configured to log a plurality of scans and provide comparative information regarding the plurality of scans.

8. A system in accordance with claim 1, wherein the processing unit is configured to autonomously select and implement the selected reconstruction technique, wherein the selected reconstruction technique is selected based on the quantity of the scanning data, wherein a first, less intensive reconstruction technique is selected for a first amount of data and a second, more intensive reconstruction technique is selected for a second amount of data that is less than the first amount of data.

9. A system in accordance with claim 1, wherein the processing unit is configured to recommend the selected reconstruction technique to a user, wherein the selected reconstruction technique is selected based on the quantity of the scanning data, wherein a first, less intensive reconstruction technique is selected for a first amount of data and a second, more intensive reconstruction technique is selected for a second amount of data that is less than the first amount of data.

10. The system of claim 1, wherein the processing unit is configured to perform a comparison of the quantity of data to a threshold and to select the reconstruction technique based on the comparison of quantity of data to threshold.

11. The system of claim 1, wherein the processing unit configured to suggest the reconstruction technique based on the determined quantity.

12. A method comprising:

receiving, at a processing center located at a first location, from a medical scanning system located at a second location, scanning data acquired during a scan performed by the medical scanning system, wherein the first location and the second location are remote from each other,

selecting, via a processing module of the processing center, a reconstruction technique from a plurality of reconstruction techniques available to the processing module, the plurality of techniques including a plurality of sub-groups of techniques, the plurality of sub-groups relating to a corresponding plurality of imaging modalities, wherein the reconstruction technique is selected based on at least one of a quantity or quality of the scanning data received by the input module;

reconstructing an image at the processing center using the scanning data from the medical scanning system and the selected reconstruction technique; and

providing access to the image reconstructed at the processing center to at least one of the medical scanning system or a requestor located remotely from the processing center.

13. A method in accordance with claim 12 further comprising:

identifying a type of processing to be used for the reconstructing the image, the type of processing corresponding to at least one of a request from the medical scanning system or a type of information provided by the medical scanning system, and

confirming that the medical scanning system has permission for the type of processing identified;

wherein the reconstructing an image is performed responsive to the confirming that the medical scanning system has permission.

14. A method in accordance with claim 12 wherein the providing access to the image reconstructed at the processing center comprises transmitting the image to the remote medical scanning system.

15. A method in accordance with claim 12 wherein the providing access to the image reconstructed at the processing center comprises determining if the remote requestor is authorized to view the image, and, if the remote requestor is authorized, to display the image to the remote requestor.

16. A method in accordance with claim 12 further comprising identifying a payment required from the at least one of the remote medical scanning system or the requestor located remotely from the first location, the payment corresponding to a type of processing performed to reconstruct the image.

17. A method in accordance with claim 12 further comprising periodically updating software used by the processing center for the reconstructing the image.

18. A method in accordance with claim 12 wherein the scanning data is received in a standardized format, wherein the processing center may receive and process data from a plurality of remote scanning systems having a corresponding plurality of compatibility types.

19. A method in accordance with claim 12, wherein the processing center is administered by a first party, and the medical scanning system is administered by a second party that is distinct from the first party.

20. A method in accordance with claim 12 further comprising tracking a plurality of scans and providing comparative information regarding the plurality of scans.

21. A method in accordance with claim 12 further comprising recommending, via the processing module, the reconstruction technique to a user, wherein the selected reconstruction technique is selected based on the quantity of the scanning data, wherein a first, less intensive reconstruction technique is selected for a first amount of data and a second, more intensive reconstruction technique is selected for a second amount of data that is less than the first amount of data.

22. A tangible and non-transitory computer readable medium comprising one or more computer software modules configured to direct a processor to:

receive, at a processing center located at a first location, scanning data from a medical scanning system located at a second location, the scanning data acquired by the medical scanning system during a scan performed by the medical scanning system, wherein the first location and the second location are remote from each other;

select, via a processing module of the processing center, a reconstruction technique from a plurality of reconstruction techniques available to the processing module, the plurality of techniques including a plurality of sub-groups of techniques, the plurality of sub-groups relating to a corresponding plurality of imaging modalities, wherein the reconstruction technique is selected based on at least one of a quantity or quality of the scanning data received by the input module;

reconstruct an image at the processing center using the scanning data from the medical scanning system and the selected reconstruction technique; and

provide access to the image reconstructed at the processing center to at least one of the medical scanning system or a requestor located remotely from the processing center.

23. A computer readable medium in accordance with claim 22, wherein the computer readable medium is further configured to direct the processor to:

identify a type of processing to be used to reconstruct the image, the type of processing corresponding to at least one of a request from the medical scanning system or a type of information provided by the medical scanning system;

confirm that the medical scanning system has permission for the type of processing identified; and

reconstruct the image responsive to the confirming that the medical scanning system has permission.

24. A computer readable medium in accordance with claim 23 wherein the computer readable medium is further configured to direct the processor to identify a payment required from the at least one of the remote medical scanning system or the requestor located remotely from the first location, the payment corresponding to a type of processing performed to reconstruct the image.

25. A computer readable medium in accordance with claim 22 wherein the computer readable medium is further configured to direct the processor to periodically update software used by the processing center to reconstruct the image.

26. A computer readable medium in accordance with claim 22 wherein the scanning data is received in a standardized format, wherein the processing center may receive and process data from a plurality of remote scanning systems having a corresponding plurality of compatibility types.

27. A computer readable medium in accordance with claim 22 wherein the computer readable medium is further configured to direct the processor to track a plurality of scans and provide comparative information regarding the plurality of scans.