Method and system for enhanced data transfer

• US 8,280,849 B2
• Filed: 08/01/2011
• Issued: 10/02/2012
• Est. Priority Date: 12/07/2007
• Status: Active Grant

• Current Assignee: Roche Diabetes Care Inc. (Roche Holding AG)
• Original Assignee: Roche Diagnostics Operations Incorporated (Roche Holding AG)
• Inventors: Baker, Christopher Richard, Markisohn, David Bradley, Young, Morris J., Allen, Janette Elaine, Hyden, Jason A.
• Primary Examiner(s): MORRISON, JAY A
• Application Number:
  US13/195,534
• Publication Number:
  US 20110314055A1
• Time in Patent Office: 428 Days
• Field of Search: None
• US Class Current: 707/617
• CPC Class Codes: G06F 16/252 between a Database Management System and a front-end application
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 10/65 stored on portable record carriers, e.g. on smartcards, RFID tags or CD

Abstract

A system and method for enhanced data transfer are disclosed, the method being applicable to a system comprising a computing device configured to transfer data from a portable device. In one embodiment, the computing device stores a fingerprint of the newest record downloaded from a portable device and stops downloading records from the device when a downloaded record matches the fingerprint. In another embodiment, the computing device stores a fingerprint of the newest record downloaded from a portable device and fully processes records that are downloaded from the device after a downloaded record matches the fingerprint. The system may include a portable device configured to adapt its operation responsive to a system fingerprint provided by the computing device. The portable device may be a medical device. The system may be a healthcare data management system.

Claims

1. A system for enhancing data transfers comprising:

a first computing device configured to download medical records from a portable device;

a second computing device configured to receive medical records from the first computing device; and

a software configured to operate in a first installation in the first computing device and configured to operate in a second installation in the second computing device,

wherein the first installation of the software is configured to;

store a last record fingerprint in the first computing device;

download records from the portable device to the first computing device in one of a LIFO and a FIFO sequential order;

compare each downloaded record to the last record fingerprint to find a match; and

update the last record fingerprint with a record fingerprint of a newest record from the portable device downloaded to the first computing device.

2. The system of claim 1, wherein the first installation of the software is further configured to recognize a data transfer method utilized by the portable device as one of a LIFO and a FIFO sequential order.

3. The system of claim 1, wherein the first installation of the software is further configured to receive a user input indicating a data transfer method utilized by the portable device as being one of a LIFO and a FIFO sequential order.

4. The system of claim 1, wherein the second computing device is configured to download medical records from the portable device, and the second installation of the software is configured to:

store a second last record fingerprint in the second computing device;

download records from the portable device to the second computing device in one of a LIFO and a FIFO sequential order;

compare each downloaded record to the second last record fingerprint to find a match; and

update the second last record fingerprint with a record fingerprint of a newest record from the portable device downloaded to the second computing device.

5. The system of claim 4, wherein the second computing device is configured to download medical records from a plurality of portable devices and the second installation of the software is configured to:

store a second last record fingerprint associated with each of the plurality of portable devices in the second computing device;

download records from each of the plurality of portable device to the second computing device in one of a LIFO and a FIFO sequential order;

compare each downloaded record to the second last record fingerprint associated with the portable device from which the record was downloaded to find a match; and

update the second last record fingerprint associated with each of the plurality of portable devices with a record fingerprint of a newest record downloaded from the portable device to the second computing device.

6. The system of claim 1, wherein the second computing device is configured to receive medical records from a plurality of computing devices.

7. The system of claim 6, wherein the plurality of computing devices includes at least one computing device including the software configured to operate in the first installation and at least one computing device including the software configured to operate in the second installation.

8. The system of claim 1, wherein the second configuration of the software is configured to:

download records from the first computing device to the second computing device, and

communicate data from the second computing device to the first computing device, the data being associated with the records downloaded from the first computing device to the second computing device.

9. The system of claim 8, wherein the data communicated from the second computing device to the first computing device provides a user message to be displayed by the first computing device.

10. The system of claim 8, wherein the data communicated from the second computing device to the first computing device provides a command which controls a function of the first computing device.

11. The system of claim 10, wherein the command prevents a user from deleting specific records from the first computing device.

12. The system of claim 11, wherein the command is associated with the last record fingerprint stored in the first computing device.

13. The system of claim 12, wherein the first installation of the software is further configured to upload the last record fingerprint to the portable device, the command associated with the last record fingerprint preventing a user from deleting specific records from the portable device.

14. The system of claim 1, wherein the software is further configured to generate the last record fingerprint.

15. A system for enhancing data transfers comprising:

a first computing device configured to download data from a portable device; and

software configured to operate in the first computing device and to;

store a last record fingerprint in the first computing device;

download medical records from the portable device in one of a LIFO and a FIFO sequential order;

provide a first and a second user selectable option, selection of the first user selectable option causing the software to compare each downloaded medical record to only the last record fingerprint to find a match, selection of the second user selectable option causing the software to bypass comparing each downloaded medical record to the last record fingerprint; and

update the last record fingerprint with a record fingerprint of a newest medical record from the portable device downloaded to the first computing device.

16. The system of claim 15, wherein the last record fingerprint is downloaded from the portable device to the first computing device.

17. The system of claim 15, wherein the data downloaded from the portable device to the first computing device includes a portable device identifier, the portable device identifier associated with a database of the first computing device.

18. The system of claim 15 further comprising a second computing device configured to receive medical records from the first computing device, wherein the software is further configured to operate in a second installation in the second computing device and to:

store a second last record fingerprint in the second computing device;

download medical records from the first computing device;

compare each downloaded medical record to the second last record fingerprint to find a match; and

update the second last record fingerprint with a record fingerprint of a newest record from the portable device downloaded to the second computing device.

19. The system of claim 15, wherein the second installation of the software is further configured to generate the second last record fingerprint stored in the second computing device.

20. A system for enhancing data transfers comprising:

a portable device configured to generate data records;

a first computing device in communication with the portable device;

a second computing device in communication with the portable device and the first communication device; and

a software configured to operate in a first installation in the first computing device and configured to operate in a second installation in the second computing device,

wherein the first installation of the software is configured to;

generate a last record fingerprint, the last record fingerprint associated with the first installation of the software;

download data records from the portable device to the first computing device in one of LIFO and FIFO sequential order;

provide a first and a second user selectable option, selection of the first user selectable option causing the software to compare each downloaded data record to only the last record fingerprint to find a match, selection of the second user selectable option causing the software to bypass comparing each downloaded data record to the last record fingerprint; and

update the last record fingerprint with a record fingerprint of a newest data record from the portable device downloaded to the first computing device,

wherein the second installation of the software is configured to;

generate a second last record fingerprint, the second last record fingerprint associated with the second installation of the software;

download data records from the portable device to the second computing device in one of LIFO and FIFO sequential order;

compare each downloaded data record to the second record fingerprint to find a match; and

update the second last record fingerprint with a record fingerprint of a newest record from the portable device downloaded to the second computing device.

21. The system of claim 20, wherein the second installation of the software is configured to:

download data records from the first computing device to the second computing device, and

communicate data from the second computing device to the first computing device, the data being associated with the data records downloaded from the first computing device to the second computing device.

22. The system of claim 20, wherein:

the first installation of the software is further configured to upload the last record fingerprint to the portable device;

the second installation of the software is further configured to upload the second last record fingerprint to the portable device; and

the portable device is configured adapt its operations with regards to its generated data records based on a relationship between the generated data records and the last record fingerprint and the second last record fingerprint, wherein the portable device is configured to adapt its operations according to the second last record fingerprint over the last record fingerprint.