Physiology network and workstation for use therewith

• US 20070043596A1
• Filed: 08/16/2005
• Published: 02/22/2007
• Est. Priority Date: 08/16/2005
• Status: Abandoned Application

• Current Assignee: General Electric Company
• Original Assignee: General Electric Company
• Inventors: Vadodaria, Sachin, Donaldson, Brenda, Raz, Israel
• Application Number:
  US11/204,590
• Publication Number:
  US 20070043596A1
• Time in Patent Office: Days
• US Class Current: 705/3
• CPC Class Codes: A61B 8/565 involving data transmission via a network
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 15/00 ICT specially adapted for medical reports, e.g. generation or transmission thereof
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS
• CPC Class Codes: G16H 40/20 for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: G16H 80/00 ICT specially adapted for facilitating communication between medical practitioners or patients, e.g. for collaborative diagnosis, therapy or health monitoring

Abstract

A physiology network is provided that is configured to operate with a medical network. The physiology network includes a physiology workstation that receives, processes and display'"'"'s physiology signals obtained from a subject during a physiology procedure carried out on the subject. The physiology workstation has a network interface configured to be joined to the medical network. A database is provided that stores patient records associated with the subject undergoing the physiology procedure. The server is joined to the network and the database for managing and controlling access to the database. The server provides, to the physiology workstation, a patient record associated with the subject. The physiology workstation co-displays the physiology signals and information from the patient record to an operator of the physiology workstation. The co-displayed physiology signals and patient information may permit the operator to compare past and present ECG signals, arrhythmias, and the like, as well as review the patient'"'"'s interventional medical history, physician/lab reports and the like.

Claims

1. A physiology network configured to operate with a medical network, comprising:

a physiology workstation receiving, processing and displaying physiology signals obtained from a subject during a physiology procedure carried out on the subject, the physiology workstation having a network interface configured to be joined to the network;

a database storing patient records associated with the subject under going the physiology procedure; and

a server, joined to the network and the database, for managing and controlling access to the database, the server providing, to the physiology workstation, a patient record associated with the subject, the physiology workstation co-displaying the physiology signals and information from the patient record to an operator of the physiology workstation.

2. The physiology network of claim 1, wherein the patient record provided by the server to the physiology workstation includes at least one of patient demographic information, interventional medical procedure history, prior physician/lab reports, past measured physiologic performance, diagnostic image information, and prior physiology studies.

3. The physiology network of claim 1, wherein the patient record provided by the server to the physiology workstation includes an interventional medical history of the patient representing at least one of a radiology report, cardiology report, implanted device report, the implanted device report identifying implanted device parameters and settings.

4. The physiology network of claim 1, wherein the patient record provided by the server to the physiology workstation includes at least one of prior physician/lab reports representing at least one of a physician office report, a lab-work report, and medication subscribed to the subject.

5. The physiology network of claim 1, wherein the patient record provided by the server to the physiology workstation includes pre-recorded stored ECG traces recorded prior to the physiology procedure, the physiology workstation co-displaying the pre-recorded stored ECG traces and real-time ECG traces, the real-time ECG traces being obtained from the physiology signals obtained from the subject during the physiology procedure.

6. The physiology network of claim 1, wherein the patient record provided by the server to the physiology workstation includes a pre-recorded prior physiology study and case log, the physiology workstation co-displaying on at least one monitor the pre-recorded prior physiology study and a real-time physiology study obtained from the subject during the physiology procedure.

7. The physiology network of claim 1, further comprising a monitoring workstation located remote from the physiology workstation, the monitoring workstation co-displaying the information from the patient record and the physiology signals to a remote monitor operator such that the remote monitor presents common information as co-displayed by the physiology workstation.

8. The physiology network of claim 1, further comprising a monitoring workstation located remote from the physiology workstation, the physiology workstation recording a physiology study corresponding to the physiology procedure carried out on the subject, the monitoring workstation enabling an operator of the monitoring workstation to update physiology study in real-time while the physiology procedure is carried out on the subject.

9. The physiology network of claim 1, wherein the patient record is generated while the subject is in one of an ambulance and an emergency room.

10. The physiology network of claim 1, wherein the physiology workstation generates a physiology study during the physiology procedure and exports the physiology study to a remote application that builds a graphic report from the physiology study.

11. The physiology network of claim 1, wherein the patient record includes pre-recorded diagnostic images, the physiology workstation co-displaying the pre-recorded diagnostic images and real-time diagnostic images obtained from the subject during the physiology procedure, the diagnostic images containing one of, ultrasound, CT, x-ray, MR, PET and SPECT information.

12. The physiology network of claim 1, further comprising a remote workstation joined to the network and having a unique static or dynamic internet protocol (IP) address, the server conveying the physiology signals in real-time to the remote workstation based on the IP address of the remote workstation.

13. The physiology network of claim 1, further comprising a diagnostic imaging system joined to the network through a network interface, the diagnostic imaging system generating diagnostic images formatted in accordance with a first manufacturer-specific format, the physiology workstation generating a physiology study formatted in accordance with a second manufacturer-specific format, the first and second manufacturer-specific formats being defined by separate and distinct manufacturers, the network further comprising converters for converting at least one of the diagnostic images and physiology study between the first and second manufacturer-specific formats for subsequent co-display.

14. The physiology network of claim 1, wherein the patient record includes patient monitoring information pre-recorded prior to the procedure by patient monitoring equipment in at least one of an ambulance, an emergency room, a patient recovery room and an operating room.

15. A physiology workstation compatible with a internet protocol (IP) based network joined to a database storing pre-recorded patient records associated with the subject under going a physiology procedure, the network being joined to a server that manages and controls access to the database, the workstation comprising:

a physiology processing module receiving and processing physiology signals obtained from a subject during a physiology procedure carried out on the subject;

a network interface having an IP address and configured to communicate over the network;

a user interface configured to permit an operator to enter patient identification information, the processing module transmitting a request over the network to the server for a patient record associated with the subject of the physiology procedure; and

at least one display co-displaying the physiology signals and information from the patient record to an operator of the physiology workstation.

16. The physiology workstation of claim 15, wherein the patient record provided by the server to the physiology workstation includes at least one of patient demographic information, interventional medical procedure history, prior physician/lab reports, past measured physiologic performance, and diagnostic image information, and prior physiology studies.

19. The physiology workstation of claim 17, wherein the patient record provided to the physiology workstation includes an interventional medical history of the patient representing at least one of a radiology report, cardiology report, and implanted device report, the implanted device reporting identifying implanted device parameters and settings.

20. The physiology workstation of claim 17, wherein the patient record provided to the physiology workstation includes at least one of prior physician/lab reports representing at least one of a physician office report, a lab-work report, and medication subscribed to the subject.

21. The physiology workstation of claim 17, wherein the patient record provided to the physiology workstation includes pre-recorded stored ECG traces recorded prior to the physiology procedure, the workstation co-displaying the pre-recorded stored ECG traces and real-time ECG traces, the real-time ECG traces being obtained from the physiology signals obtained from the subject during the physiology procedure.

22. The physiology workstation of claim 17, wherein the patient record provided to the physiology workstation includes a pre-recorded prior physiology study and case log, the physiology workstation co-displaying on at least one monitor the pre-recorded prior physiology study and a real-time physiology study obtained from the subject during the physiology procedure.

23. The physiology workstation of claim 17, wherein the patient record provided to the physiology workstation includes pre-recorded stored arrhythmia information, the physiology workstation co-displaying on at least one monitor the pre-recorded stored arrhythmia information and real-time arrhythmia information obtained from the subject during the physiology procedure.

24. The physiology workstation of claim 17, wherein the physiology workstation generates a physiology study during the physiology procedure and exports the physiology study to a remote application that builds a graphic report from the physiology study.

25. The physiology workstation of claim 17, wherein the patient record includes pre-recorded diagnostic images, the physiology workstation co-displaying the pre-recorded diagnostic images and real-time diagnostic images obtained from the subject during the physiology procedure, the diagnostic images containing one of, ultrasound, CT, x-ray, MR, PET and SPECT information.

26. A method for managing and distributing patient and physiology information over a network joined to a database, the method comprising:

obtaining, during a physiology procedure, physiology signals from the subject;

processing the physiology signals at a physiology workstation in real-time during the physiology study;

requesting from the database a pre-recorded patient record associated with the subject, the pre-recorded patient record being generated and stored prior to the physiology procedure;

accessing the database to obtain the pre-recorded patient record associated with the subject;

providing, to the physiology workstation, the patient record associated with the subject; and

displaying the physiology signals in real-time and information from the patient record to an operator of the physiology workstation during the physiology procedure.

27. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes at least one of patient demographic information, interventional medical procedure history, prior physician/lab reports, past measured physiologic performance, and diagnostic image information, and prior physiology studies.

28. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes an interventional medical history of the patient representing at least one of a radiology report, cardiology report, and implanted device report, the implanted device reporting identifying implanted device parameters and settings.

29. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes at least one of prior physician/lab reports representing at least one of a physician office report, a lab-work report, and medication subscribed to the subject.

30. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes pre-recorded stored ECG traces recorded prior to the physiology procedure, the workstation co-displaying the pre-recorded stored ECG traces and real-time ECG traces, the real-time ECG traces being obtained from the physiology signals obtained from the subject during the physiology procedure.

31. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes a pre-recorded prior physiology study and case log, the physiology workstation co-displaying on at least one monitor the pre-recorded prior physiology study and a real-time physiology study obtained from the subject during the physiology procedure.

32. The method of claim 26, wherein the patient record provided by the server to the physiology workstation includes pre-recorded stored arrhythmia information, the physiology workstation co-displaying on at least one monitor the pre-recorded stored arrhythmia information and real-time arrhythmia information obtained from the subject during the physiology procedure.

33. The method of claim 26, further comprising, upon completion of the physiology procedure, storing a case log and physiology report associated with the physiology procedure in the database.