Method for automated recording of patient actions

• US 7,881,949 B2
• Filed: 03/25/2003
• Issued: 02/01/2011
• Est. Priority Date: 03/25/2002
• Status: Active Grant

• Current Assignee: Siemens Healthineers AG (Siemens AG)
• Original Assignee: Siemens AG
• Inventors: Tietze, Daniel, Rumpel, Eva, Abraham-Fuchs, Klaus
• Primary Examiner(s): O'Connor; Gerald J.
• Assistant Examiner(s): ALTSCHUL, AMBER L
• Application Number:
  US10/395,246
• Publication Number:
  US 20030229518A1
• Time in Patent Office: 2,870 Days
• Field of Search: 705/1, 705/2, 705/3, 705/4
• US Class Current: 705/3
• CPC Class Codes: G06Q 40/08 Insurance
• CPC Class Codes: G16H 10/20 for electronic clinical trials or questionnaires
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 20/10 relating to drugs or medications, e.g. for ensuring correct administration to patients
• CPC Class Codes: G16H 20/30 relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

A method is for automated recording of patient actions, for example in the course of telemedical care, in the course of clinical studies for the merit of a form of therapy or for trialing the effectiveness of drugs. The medical equipment or devices used in this context are provided with recording devices for identifying the patient so that the data obtained during use of the equipment or accessories can automatically be attributed to the patient in question.

Claims

1. A method for recording of patient actions for tracking patient progress of participants in the course of clinical studies suitable for trialing the effectiveness of drugs, comprising:

providing medical equipment able to obtain patient medical data from the patient at a treatment facility with a recording device for acquiring patient identification information from an electronic wirelessly communicating patient identification device carried by the patient, wherein said medical equipment is unaware of patient identification information prior to acquisition of said identification information;

acquiring, from said patient identification device, data for identifying a patient and a patient location address;

automatically associating data obtained during use of the medical equipment in a clinical study with the data identifying the patient and patient location address; and

automatically communicating said associated data via a communications network to an evaluation station for monitoring progress of the participants in the clinical study; and

storing said associated data in a storage device.

2. The method as claimed in claim 1, wherein the recording device for identifying the patient includes at least one of a chip card reader and a transponder and said patient identification device is individually assigned to a respective patient and is at least one of a counterpart chip card and a counterpart of the transponder.

3. The method as claimed in claim 2,

wherein the storage device is located in at least one of the recording device for patient identification, in therapy equipment, in data collection equipment, in a technical accessory and in an individual chip card.

4. The method as claimed in claim 2,

wherein the storage device is a data collection point residing in a computer connected to the recording device.

5. The method as claimed in claim 2, further comprising using an apparatus residing in a recording device in at least one of the medical equipment or device and the patient identification equipment for determining at least one of treatment facility location and patient location.

6. The method as claimed in claim 1,

wherein said storage device is at least one of in the recording device for patient identification, in therapy equipment, in data collection equipment in a technical accessory and in an individual chip card.

7. The method as claimed in claim 6, wherein the data obtained and associated with the patient are stored in a computer connected to the recording device.

8. The method as claimed in claim 1,

wherein said storage device is a data collection point located at the treatment facility.

9. The method as claimed in claim 1,

wherein said evaluation station is a central evaluation station remotely located from the treatment facility and said storage device is a central computer networked to a plurality of different data collection points at a plurality of different treatment facilities.

10. The method as claimed in claim 9, further comprising:

comparing the stored data are against nominal specified values; and

identifying the patient action as being in line with the nominal specified values or not in line with the nominal specified values.

11. The method as claimed in claim 1, wherein said patient address location data includes data representing at least one of a place of collection, a location of a treatment facility, a room within a respective treatment facility, type of collection equipment used to obtain patient data, a start time indicating collection of data has begun and an end time indicating collection of data has ended.

12. The method as claimed in claim 1, wherein each patient participant is identified by a predetermined biometric feature, and said recording device further records a biometric feature of said patient in response to clinical study information data identifying the biometric feature and stored on said patient identification device.

13. The method as claimed in claim 12, wherein the recording device for identifying the patient records a fingerprint of the patient.

14. The method as claimed in claim 12,

wherein said storage device is in at least one of the recording device for patient identification, in therapy equipment, in data collection equipment, in a technical accessory and an individual chip card.

15. The method as claimed in claim 12,

wherein the storage device is a data collection point residing in a computer connected to the recording device.

16. The method as claimed in claim 12, wherein said patient address location data includes data representing at least one of a place of collection, a location of a treatment facility, a room within a respective treatment facility, type of collection equipment used to obtain patient data, a start time indicating collection of data has begun and an end time indicating collection of data has ended.

17. The method as claimed in claim 16, further comprising obtaining patient address location information using a GPS system.

18. The method as claimed in claim 1, further comprising:

comparing the stored data are against nominal specified values; and

identifying the patient action as being in line with the nominal specified values or not in line with the nominal specified values.

19. The method as claimed in claim 18, further comprising:

communicating only data representing actions identified as being in line with the nominal specified values to a database for the purpose of evaluating a clinical study.

20. The method as claimed in claim 19, wherein within the context of telemedical care, actions which are not in line with the nominal specified values, causing a warning to be sent to the responsible medical caregiver via the connected data network.

21. The method as claimed in claim 18, wherein in response to determining actions which are not in line with the nominal specified values, automatically causing a warning to be sent to the responsible medical caregiver via a connected data network.

22. The method of claim 1, wherein said automatic associating and communicating of patient data ensures reliability of said recorded data by preventing errors associated with manual transfer of data from the medical equipment.

23. The method as claimed in claim 1, wherein said patient address location data includes data representing at least one of a place of collection, a location of a treatment facility, a room within a respective treatment facility, type of collection equipment used to obtain patient data, a start time indicating collection of data has begun and an end time indicating collection of data has ended.

24. The method as claimed in claim 1, further comprising obtaining patient address location information using a GPS system.

25. A method for recording of patient actions for tracking patient progress of participants in the course of clinical studies suitable for trialing the effectiveness of drugs, comprising:

providing medical equipment able to obtain patient medical data from the patient at a treatment facility with a biometric recording device for acquiring patient identification information by recording a predetermined biometric feature of the patient, wherein said medical equipment is unaware of patient identification information prior to acquisition of said biometric identification information;

acquiring, from said recorded biometric feature, data identifying a patient and a patient location address;

automatically associating data obtained during use of the medical equipment in a clinical study with the data identifying the patient and patient location address;

automatically communicating said associated data via a communications network to an evaluation station for monitoring progress of the participants in the clinical study; and

storing said associated data in a storage device.

26. The method as claimed in claim 25, wherein said predetermined biometric feature is a patient fingerprint and the recording device for identifying the patient records a fingerprint of the patient.

27. The method as claimed in claim 25, further comprising:

comparing the stored data are against nominal specified values; and

identifying the patient action as being in line with the nominal specified values or not in line with the nominal specified values.

28. The method as claimed in claim 27, further comprising:

communicating only data representing actions identified as being in line with the nominal specified values to a database for the purpose of evaluating a clinical study.

29. The method as claimed in claim 25, wherein in response to determining actions which are not in line with the nominal specified values, automatically causing a warning to be sent to the responsible medical caregiver via a connected data network.

30. The method as claimed in claim 25,

wherein said storage device is in at least one of the recording device for patient identification, in therapy equipment, in data collection equipment, in a technical accessory and in an individual chip card.

31. The method as claimed in claim 25,

wherein the storage device is a data collection point residing in a computer connected to the recording device.

32. The method as claimed in claim 25, wherein said patient address location data includes data representing at least one of a place of collection, a location of a treatment facility, a room within a respective treatment facility, type of collection equipment used to obtain patient data, a start time indicating collection of data has begun and an end time indicating collection of data has ended.