SURGICAL DATA MONITORING AND DISPLAY SYSTEM

• US 20080319275A1
• Filed: 06/20/2008
• Published: 12/25/2008
• Est. Priority Date: 06/20/2007
• Status: Active Grant

• Current Assignee: Surgmatix Incorporated
• Original Assignee: Surgmatix Incorporated
• Inventors: Huang, Han K., CHIU, John C.
• Granted Patent: US 8,313,432 B2
• Time in Patent Office: Days
• US Class Current: 600/300
• CPC Class Codes: A61B 5/0002 Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network A61B5/07 takes precedence; transmission systems for measured values G08C; transmission H04B; transmission of digital information H04L; wireless communication networks H04W
• CPC Class Codes: A61B 5/7289 Retrospective gating, i.e. associating measured signals or images with a physiological event after the actual measurement or image acquisition, e.g. by simultaneously recording an additional physiological signal during the measurement or image acquisition
• CPC Class Codes: G16H 20/40 relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
• CPC Class Codes: G16H 40/63 for local operation

Abstract

A surgical data monitoring and display system is described. In some embodiments, the system includes a data storage module that stores retrospective data and real-time surgical data concerning a patient, a first processing module that receives and processes the retrospective data into processed retrospective data, and a second processing module that receives and processes the real-time data into processed real-time data. Each of the first processing module and the second processing module transmits their processed data to first and second display modules, respectively, before or during performance by a healthcare provider of a medical or surgical procedure on the patient.

Claims

1. A surgical data monitoring and display system for use in an operating room or another patient care room, comprising:

a data storage module that stores retrospective data and real-time surgical data concerning a patient;

a first processing module that receives the retrospective data, processes the retrospective data into processed retrospective data, and transmits the processed retrospective data to a first display module before or during performance of a medical or surgical procedure on the patient by a healthcare provider;

the first display module, which displays the processed retrospective data;

a first gateway that receives the retrospective data from a server and transmits the retrospective data to the data storage module;

a second processing module that receives the real-time data, processes the real-time data into processed real-time data, and transmits the processed real-time data to a second display module before or during performance of the medical or surgical procedure on the patient by the healthcare provider; and

the second display module, which displays the processed real-time data;

wherein the real-time data concerning the patient comprises at least two of the following;

electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data;

wherein the retrospective data comprises at least one of imaging data, patient identification information, past medical history information, physical examination information, data concerning a past procedure performed on the patient, and data concerning another patient or a teaching case;

wherein the real-time data is acquired during performance of the medical or surgical procedure on the patient;

wherein the first display module and the second display module are positionable in the operating room or another patient care room such that they are viewable by the healthcare provider during the performance by the healthcare provider of the medical or surgical procedure on the patient; and

a third processing module configured to receive postoperative data, the retrospective data, and the real-time data, and further configured to process at least one of the postoperative data, the retrospective data, and the real-time data into report data; and

a third display module, which displays the report data.

2. The system of claim 1, further comprising:

an alert module, coupled to the second processing module and configured to provide a visible alert when a predetermined threshold of the real-time data is exceeded, wherein the visible alert comprises at least one of;

moving displayed real-time data from a first location, less prominent on a display of the second display module to the healthcare provider, to a second location, more prominent on the display of the second display module to the healthcare provider; and

enlarging a display of first set of the processed real-time data, displayed at a first, smaller size on a display of the second display module, to a second, larger size on the display of the second display module;

wherein the first set of the processed real-time data comprises at least one of electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data;

wherein the display of the second display module further displays a second set of the processed real-time data adjacent to the display of the first set of the processed real-time data, the second set of the processed real-time data comprising at least one of electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data; and

wherein when the display of the first set of the processed real-time data is enlarged to the second, larger size on the display of the second display module, (i) the display of the first set of the processed real-time data overlaps the display of the second set of the processed real-time data, and/or (ii) the display of the second set of the processed real-time data is reduced in size.

3. The system of claim 2, wherein the visible alert further comprises changing a color of displayed real-time data on a display of the second display module.

4. The system of claim 1, wherein at least one of the first display module, the second display module, and the third display module comprises a plasma display, liquid crystal display (LCD), nanocrystal display, three-dimensional (3D) display, cathode ray tube (CRT) display, light emitting diode (LED) display, nano-emissive display, and projection display.

5. The system of claim 1, further comprising an alert module, coupled to the second processing module and configured to provide a visible alert when a predetermined threshold of the real-time data is exceeded, wherein the visible alert comprises changing a color of displayed real-time data on a display of the second display module.

6. The system of claim 1, wherein the first gateway is configured to receive and transmit the retrospective data according to a predefined priority configuration.

7. The system of claim 1, wherein the first processing module and the second processing module comprise the same hardware or software processor.

8. The system of claim 1, wherein at least two of the first processing module, the second processing module, and third processing module provide fault tolerance for each other.

9. The system of claim 1, further comprising a fourth display module configured to provide fault tolerance for each of the first display module, the second display module, and third display module.

10. The system of claim 1, wherein the report data comprises a patient surgery record.

11. The system of claim 1, wherein the vital sign data comprises at least one of a heart rate, a respiratory rate, a blood pressure, and a body temperature.

12. The system of claim 1, further comprising:

a second gateway that receives the real-time data from a server and transmits the real-time data to the data storage module; and

a third gateway that receives the postoperative data and transmits the postoperative data to the data storage module.

13. The system of claim 12, wherein each of the first gateway, the second gateway, and the third gateway provide fault tolerance for each other.

14. The system of claim 12, wherein the first gateway, the second gateway, and the third gateway constitute the same node on a computer network.

15. The system of claim 1, further comprising:

an imaging server;

wherein the first processing module receives the retrospective data from the imaging server; and

wherein the retrospective data comprises imaging data.

16. The system of claim 15, wherein the imaging server comprises a picture archiving and communications system (PACS) server.

17. The system of claim 1, wherein the real-time data further comprises at least one of electromyogram (EMG) data, imaging data, computed tomography (CT), magnetic resonance image (MRI) data, ultrasound data, C-Arm image data, fluoroscopy data, and X-Ray data.

18. A surgical data monitoring and display system for use in an operating room or another patient care room, comprising:

a data storage module that stores real-time surgical data concerning a patient;

a first processing module that receives the real-time data, processes the real-time data into processed real-time data, and transmits the processed real-time data to a first display module before or during performance of a medical or surgical procedure on the patient by the healthcare provider; and

the first display module, which displays the processed real-time data;

wherein the real-time data concerning the patient comprises at least two of the following;

electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data;

wherein the real-time data is acquired during performance of the medical or surgical procedure on the patient; and

wherein the first display module is positionable in the operating room or another patient care room such that they are viewable by the healthcare provider during the performance by the healthcare provider of the medical or surgical procedure on the patient;

a second processing module configured to receive postoperative data, retrospective data, and the real-time data, and further configured to process at least one of the postoperative data, the retrospective data, and the real-time data into report data; and

a second display module, which displays the report data;

an alert module, coupled to the first processing module and configured to provide a visible alert when a predetermined threshold of the real-time data is exceeded;

wherein the visible alert comprises at least one of;

moving displayed real-time data from a first location, less prominent on a display of the first display module to the healthcare provider, to a second location, more prominent on the display of the first display module to the healthcare provider; and

enlarging a display of first set of the processed real-time data, displayed at a first, smaller size on a display of the first display module, to a second, larger size on the display of. the first display module;

wherein the first set of the processed real-time data comprises at least one of electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data;

wherein the display of the first display module further displays a second set of the processed real-time data adjacent to the display of the first set of the processed real-time data, the second set of the processed real-time data comprising at least one of electrocardiographic data, electroencephalographic data, pulse oximetry data, videoscopic data, and vital sign data; and

wherein when the display of the first set of the processed real-time data is enlarged to the second, larger size on the display of the first display module, (i) the display of the first set of the processed real-time data overlaps the display of the second set of the processed real-time data, and/or (ii) the display of the second set of the processed real-time data is reduced in size.

19. The system of claim 18, further comprising:

a third processing module that receives the retrospective data, processes the retrospective data into processed retrospective data, and transmits the processed retrospective data to a third display module before or during performance of the medical or surgical procedure on the patient by the healthcare provider;

the third display module, which displays the processed retrospective data; and

a third gateway that receives the retrospective data from a server and transmits the retrospective data to the data storage module.

20. The system of claim 19, wherein at least one of the first display module, the second display module, and the third display module comprises a plasma display, liquid crystal display (LCD), nanocrystal display, three-dimensional (3D) display, cathode ray tube (CRT) display, light emitting diode (LED) display, nano-emissive display, and projection display.

21. The system of claim 19, wherein the third gateway is configured to receive and transmit the retrospective data according to a predefined priority configuration.

22. The system of claim 19, wherein the first processing module, the second processing module, and the third processing module comprise the same hardware or software processor.

23. The system of claim 19, wherein at least two of the first processing module, the second processing module, and third processing module provide fault tolerance for each other.

24. The system of claim 19, further comprising a fourth display module configured to provide fault tolerance for each of the first display module, the second display module, and third display module.

25. The system of claim 19, wherein the report data comprises a patient surgery record.

26. The system of claim 18, wherein the vital sign data comprises at least one of a heart rate, a respiratory rate, a blood pressure, and a body temperature.

27. The system of claim 19, further comprising:

a second gateway that receives the postoperative data and transmits the postoperative data to the data storage module; and

a third gateway that receives the real-time data from a server and transmits the real-time data to the data storage module.

28. The system of claim 27, wherein each of the first gateway, the second gateway, and the third gateway provide fault tolerance for each other.

29. The system of claim 27, wherein the first gateway, the second gateway, and the third gateway constitute the same node on a computer network.

30. The system of claim 19, further comprising:

an imaging server;

wherein the third processing module receives the retrospective data from the imaging server; and

wherein the retrospective data comprises imaging data.

31. The system of claim 30, wherein the imaging server comprises a picture archiving and communications system (PACS) server.

32. The system of claim 18, wherein the real-time data further comprises at least one of electromyogram (EMG) data, imaging data, computed tomography (CT), magnetic resonance image (MRI) data, ultrasound data, C-Arm image data, fluoroscopy data, and X-Ray data.