Method and system for assimilating data from ancillary preumbra systems onto an enterprise system

• US 20030023580A1
• Filed: 04/03/2001
• Published: 01/30/2003
• Est. Priority Date: 04/03/2001
• Status: Abandoned Application

• Current Assignee: PHNS, Inc. (Atos SE)
• Original Assignee: PHNS, Inc. (Atos SE)
• Inventors: Braud, Kristopher P., Schoonmaker, J. Eric
• Application Number:
  US09/825,051
• Publication Number:
  US 20030023580A1
• Time in Patent Office: Days
• US Class Current: 707/3
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS

Abstract

The present invention provides a means for an enterprise, such as a health care facility, to transfer preumbra enterprise data from any one of a plurality of disparate, ancillary vendor applications to a requestor. The particular strategy used for transferring the preumbra data depends on the type of preumbra data and how that data is formatted in the ancillary preumbra system database. Some ancillary preumbra system databases organize the preumbra data such that very little data processing is necessary by the enterprise application whenever the preumbra is retrieved. Those systems store preumbra data in a manner that is extremely conducive with accessing the preumbra data from the respective ancillary system'"'"'s database in real-time and therefore can be accessed upon a request being received for the preumbra data. Some other ancillary preumbra systems store preumbra data such that it is impossible to access the requested preumbra data, aggregate it and then prepare it for presentation in near real-time. Additionally, aggregating the preumbra data needed for computing some line items might require accessing multiple preumbra data entries in the ancillary penumbra system'"'"'s database. The preumbra data stored in those ancillary system databases must be accessed periodically and the preumbra data processed (aggregated) and then stored in a preumbra/enterprise database for subsequent delivery to a user upon receiving a request.

Claims

1. A data processing system implemented method for managing data from a plurality of ancillary systems comprising:

receiving a request for a value of a data item;

identifying an ancillary system associated with the requested data item;

determining whether data stored in the ancillary system is conducive to being processed into the value;

retrieving the data from one of the ancillary systems and the data processing system based on whether data stored in the ancillary system is conducive to being processed into the value;

processing the data into the value for the data item; and

returning the requested value for the data item.

2. The data processing system implemented method recited above in claim 1, wherein the data is retrieved from the data processing system, the method further comprises:

identifying all data updated in the ancillary system since a last block transfer of data to the data processing system;

requesting a block transfer of updated data from the ancillary system; and

copying the block of updated data to the data processing system.

3. The data processing system implemented method recited above in claim 2, wherein processing the data into the value for the data item is performed subsequent to copying and prior to receiving the request.

4. The data processing system implemented method recited above in claim 2, wherein processing the data into the value further comprises aggregating the data into a value for the data item.

5. The data processing system implemented method recited above in claim 1, wherein the data item is financial information.

6. The data processing system implemented method recited above in claim 2, wherein the data processing system further comprises rules for managing data, said rules comprise:

rules for identifying an ancillary system that is associated with a data item; and

rules for determining whether data stored in the ancillary system is conducive to being processed into the value.

7. The data processing system implemented method recited above in claim 1, wherein the data is retrieved from the ancillary system, and retrieving the data further comprises:

attempting to contact the ancillary system;

querying the ancillary system for the data; and

receiving the data from the ancillary system.

8. The data processing system implemented method recited above in claim 1, wherein retrieving the data from one of the ancillary systems and the data processing system further comprises:

attempting to contact the ancillary system based on the data stored in the ancillary system being conducive to being processed into the value; and

receiving the data from the ancillary system based on the ancillary system being unresponsive.

9. The data processing system implemented method recited above in claim 2, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for a value of a second data item;

identifying a second ancillary system associated with the second data item;

determining whether data stored in the second ancillary system is conducive to being processed into the value;

retrieving the data from the second ancillary system based on the data stored in the second ancillary system being conducive to beinging processed into the value;

processing the data into the value for the second data item; and

returning the requested value for the second data item.

10. The data processing system implemented method recited above in claim 1 further comprises:

catching a message, wherein the message was generated by an ancillary system using a set of content rules and the message conforms to a message standard;

opening the message;

identifying the ancillary system based on the message;

accessing content conversion rules based on the identity of the ancillary system;

converting content from the message to enterprise information using the content conversion rules; and

storing the enterprise information in the data processing system.

11. The data processing system implemented method recited above in claim 7, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for a value of a second data item;

identifying a second ancillary system associated with the second data item;

determining whether data stored in the second ancillary system is conducive to being processed into the value;

retrieving the data from the data processing system based on the data stored in the second ancillary system not being conducive to being processed into the value;

processing the data into the value for the second data item; and

returning the requested value for the second data item.

12. The data processing system implemented method recited above in claim 1, wherein the data item is a line item in a document.

13. The data processing system implemented method recited above in claim 1, wherein the data item relates to financial information, and the financial information is in a document.

14. The data processing system implemented method recited above in claim 1, wherein prior to identifying an ancillary system associated with the requested data item the method comprises:

calling a security model for requester security information;

receiving the requestor security information from the security model; and

accessing a security key related to the requested data item based on the requestor security information.

15. The data processing system implemented method recited above in claim 1, wherein prior to identifying an ancillary system associated with the requested data item the method comprises:

determining whether the data item relates to employee information or financial information;

accessing management organizational information; and

determining whether to return the requested data item value based on the requestor having access to the employee information.

16. The data processing system implemented method recited above in claim 14, further comprises:

prior to calling a security model for requester security information, determining whether the data item relates to employee information or financial information; and

determining whether to return the requested data item value based on the security key.

17. The data processing system implemented method recited above in claim 2, prior to identifying all data updated in the ancillary system since a last block transfer of data to the data processing system the method further comprises:

monitoring a clock for a predetermined time interval.

18. The data processing system implemented method recited above in claim 1, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for the value of a second data item;

identifying an auxiliary datastore associated with the second data item; and

retrieving the value for the data item from the auxiliary datastore.

19. The data processing system implemented method recited above in claim 18 further comprises:

identifying an ancillary system related to the auxiliary datastore;

identifying all data updated in the ancillary system since a last block transfer of data to the auxiliary datastore;

requesting a block transfer of updated data from the ancillary system; and

copying the block of updated data to the auxiliary datastore.

20. The data processing system implemented method recited above in claim 1, wherein the data is retrieved from the data processing system, the method further comprises:

identifying all data updated in the ancillary system since a last block transfer of data to the data processing system;

truncating a data table in the data process system, wherein the data table contains data items derived from the data stored in the ancillary system;

requesting a block transfer of updated data from the ancillary system;

copying the block of updated data to the data processing system; and

reconstructing the data table with the updated data.

49. The enterprise data processing system recited above in claim 1 further comprises:

an automated interface for catching messages and redirecting the messages to the ancillary system data transfer mechanism.

50. The enterprise data processing system recited above in claim 1, wherein the data item relates to either enterprise employee information or financial information.

21. A computer-readable storage medium storing program instructions for execution on a data processing system which when executed cause the data processing system to perform a method for managing data from a plurality of ancillary systems comprising:

receiving a request for a value of a data item;

identifying an ancillary system associated with the requested data item;

determining whether data stored in the ancillary system is conducive to being processed into the value;

retrieving the data from one of the ancillary system and the data processing system based on whether data stored in the ancillary system is conducive to being processed into the value;

processing the data into the value for the data item; and

returning the requested value for the data item.

22. The computer-readable storage medium recited above in claim 21, wherein the data is retrieved from the data processing system, the method further comprises:

identifying all data updated in the ancillary system since a last block transfer of data to the data processing system;

requesting a block transfer of updated data from the ancillary system; and

copying the block of updated data to the data processing system.

23. The computer-readable storage medium recited above in claim 22, wherein processing the data into the value for the data item is performed subsequent to copying and prior to receiving the request.

24. The computer-readable storage medium recited above in claim 22, wherein processing the data into the value further comprised aggregating the data into a value for the data item.

25. The computer-readable storage medium recited above in claim 21, wherein the data item is financial information.

26. The computer-readable storage medium recited above in claim 22, wherein the data processing system further comprises rules for managing data, said rules comprise:

rules for identifying an ancillary system that is associated with a data item; and

rules for determining whether data stored in the ancillary system is conducive to being processed into the value.

27. The computer-readable storage medium recited above in claim 21, wherein the data is retrieved from the ancillary system, and retrieving the data further comprises:

attempting to contact the ancillary system;

querying the ancillary system for the data; and

receiving the data from the ancillary system.

28. The computer-readable storage medium recited above in claim 21, wherein retrieving the data from one of the ancillary systems and the data processing system further comprises:

attempting to contact the ancillary system based on the data stored in the ancillary system being conducive to being processed into the value; and

receiving the data from the ancillary system based on the ancillary system being unresponsive.

29. The computer-readable storage medium recited above in claim 22, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for a value of a second data item;

identifying a second ancillary system associated with the second data item;

determining whether data stored in the second ancillary system is conducive to being processed into the value;

retrieving the data from the second ancillary system based on the data stored in the second ancillary system being conducive to being processed into the value;

processing the data into the value for the second data item; and

returning the requested value for the second data item.

30. The computer-readable storage medium recited above in claim 21 further comprises:

catching a message, wherein the message was generated by an ancillary system using a set of content rules and the message conforms to a message standard;

opening the message;

identifying the ancillary system based on the message;

accessing content conversion rules based on the identity of the ancillary system;

converting content from the message to enterprise information using the content conversion rules; and

storing the enterprise information in the data processing system.

31. The computer-readable storage medium recited above in claim 27, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for a value of a second data item;

identifying a second ancillary system associated with the second data item;

determining whether data stored in the second ancillary system is conducive to being processed into the value;

retrieving the data from the data processing system based on the data stored in the second ancillary system not being conducive to being processed into the value;

processing the data into the value for the second data item; and

returning the requested value for the second data item.

32. The computer-readable storage medium recited above in claim 21, wherein the data item is a line item in a document.

33. The computer-readable storage medium recited above in claim 21, wherein the data item relates to financial information, and the financial information is in a document.

34. The computer-readable storage medium recited above in claim 21, wherein prior to identifying an ancillary system associated with the requested data item the method comprises:

calling a security model for requester security information;

receiving the requester security information from the security model; and

accessing a security key related to the requested data item based on the requester security information.

35. The computer-readable storage medium recited above in claim 21, wherein prior to identifying an ancillary system associated with the requested data item the method comprises:

determining whether the data item relates to employee information or financial information;

accessing management organizational information; and

determining whether to return the requested data item value based on the requestor having access to the employee information.

36. The computer-readable storage medium recited above in claim 34, further comprises:

prior to calling a security model for requestor security information, determining whether the data item relates to employee information or financial information; and

determining whether to return the requested data item value based on the security key.

37. The computer-readable storage medium recited above in claim 22, prior to identifying all data updated in the ancillary system since a last block transfer of data to the data processing system, the method further comprises:

monitoring a clock for a predetermined time interval.

38. The computer-readable storage medium recited above in claim 21, wherein the ancillary system is a first ancillary system and the request is a first request for a first value for a first data item, the method further comprises:

receiving a second request for a value of a second data item;

identifying an auxiliary datastore associated with the second data item; and

retrieving the value for the data item from the auxiliary datastore.

39. The computer-readable storage medium recited above in claim 38 further comprises:

identifying an ancillary system related to the auxiliary datastore;

identifying all data updated in the ancillary system since a last block transfer of data to the auxiliary datastore;

requesting a block transfer of updated data from the ancillary system; and

copying the block of updated data to the auxiliary datastore.

40. The computer-readable storage medium recited above in claim 21, wherein the data is retrieved from the data processing system, the method further comprises:

identifying all data updated in the ancillary system since a last block transfer of data to the data processing system;

truncating a data table in the data process system, wherein the data table contains data items derived from the data stored in the ancillary system;

requesting a block transfer of updated data from the ancillary system;

copying the block of updated data to the data processing system; and

reconstructing the data table with the updated data.

41. An enterprise data processing system for managing ancillary data from a plurality of ancillary systems comprising:

an enterprise data processor;

an enterprise database for storing data, ancillary system access rules, and ancillary data processing rules, said enterprise database being operationally connected to said enterprise data processor;

an ancillary system data transfer mechanism for transferring data from a plurality of ancillary systems based on whether data stored in an ancillary system is conducive to being processed into a data item value, said ancillary system data transfer mechanism being operationally connected to the plurality of ancillary systems.

42. The enterprise data processing system recited above in claim 41, wherein the ancillary system data transfer mechanism identifies all data updated in the ancillary system since a last block transfer of data to the enterprise database;

requesting a block transfer of updated data from the ancillary system; and

copying the block of updated data to the enterprise database.

43. The enterprise data processing system recited above in claim 42, wherein the ancillary system data transfer mechanism processes the data into the data item value subsequent to copying.

44. The enterprise data processing system recited above in claim 42, wherein the ancillary system data transfer mechanism processes the data into the value further comprising an aggregator for aggregating the data into a value for the data item.

45. The enterprise data processing system recited above in claim 41, wherein the data item is financial information.

46. The enterprise data processing system recited above in claim 42, wherein the enterprise database stores rules for identifying an ancillary system that is associated with a data item and rules for determining whether data stored in the ancillary system is conducive to being processed into the value.

47. The enterprise data processing system recited above in claim 41, wherein the ancillary system data transfer mechanism further comprises:

communication connections for contacting the ancillary system and receiving data therefrom; and

logic for querying the ancillary system for the data; and

receiving the data from the ancillary system.

48. The enterprise data processing system recited above in claim 41, wherein the enterprise is a healthcare provider.