SYSTEM AND METHOD FOR GENERATING GRAPHICAL REPRESENTATION OF PATIENT STATUS

• US 20120239434A1
• Filed: 12/13/2010
• Published: 09/20/2012
• Est. Priority Date: 12/11/2009
• Status: Abandoned Application

• Current Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Original Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Inventors: Breslow, Michael Joseph, Lindell, Mark
• Application Number:
  US13/509,807
• Publication Number:
  US 20120239434A1
• Time in Patent Office: Days
• US Class Current: 705/3
• CPC Class Codes: G16H 15/00 ICT specially adapted for medical reports, e.g. generation or transmission thereof
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems

Abstract

A graphical representation of patient status. A smart graphic is created by a smart graphic generator from data associated with a patient. The smart graphic may represent a state of various physiological systems at a point in time and provide other patient data of interest to a healthcare provider in graphical form. The smart graphic may be continuously updated with the most current patient state information. The smart graphic may also permit the healthcare provider immediate interactive access to the data underlying the graphical representations and data related thereto.

Claims

1. A system for generating a graphical representation of patient status comprising:

a network

a patient state data (PSD) datastore accessible via the network, wherein the PSD datastore comprises patient state data;

a rules engine having access to the network, wherein the rules engine applies rules to data elements stored in the PSD datastore;

a results processor connected to the rules engine and having access to the network, wherein the results processor is configured with software instructions to cause the results processor to perform operations comprising;

receiving the output of the rules engine;

determining from the output of the rules engine whether an assessment measure relating to the state of the patient should be updated;

a smart graphic generator connected to the PSD datastore, wherein the results processor is configured with software instructions to cause the smart graphic generator to perform operations comprising;

receiving the determinations from the results processor;

receiving the data elements stored in the PSD datastore;

generating a smart graphic, wherein the smart graphic comprises regions associated with measures determined from the data elements stored in the PSD datastore and the determinations of the result processor and wherein the smart graphic is accessible to a display system via the network.

2. The system of claim 1, wherein the rules engine applies rules repeatedly and automatically 24 hours per day 7 days per week.

3. The system of claim 1 wherein, upon the determination by the rules engine of a rule condition requiring notification of a caregiver, the smart graphic generator generates a smart graphic that is sent to a caregiver display system.

4. The system of claim 3 wherein the caregiver display system is taken from the group consisting of a smartphone, a laptop, a tablet computer, and desktop display.

5. The system of claim 1 wherein the smart graphic generator comprises instructions for generating a smart graphic comprising a plurality of user definable regions, each region representing a patient data element indicative of a patient'"'"'s current state.

6. The system of claim 5 wherein the patient'"'"'s current state comprises at least one data element taken from the group consisting of name, admit time, laboratory data, temperature, admit progress, bed location, renal volume respiratory data, cardiovascular data mental status, chronic health data, operating room course, age, and point score.

7. The system of claim 5 wherein the smart graphic generator comprises instructions for generating regions of the smart graphic comprising at least one characteristic taken from the group consisting of size, two dimensional shape, three dimensional shape, color, grading, and visual activity.

8. The system of claim 5 wherein the smart graphic generator comprises instructions for linking the regions to underlying PSD associated with the regions and for receiving requests via a user input means at a selection controller for displaying the underlying PSD from a region cache.

9. The system of claim 8 wherein the region cache comprises the data elements and information associated with the measures assigned to each of the regions of the smart graphic.

10. The system of claim 8 wherein the user input means are taken from the group consisting of a keyboard, a mouse, a trackball, voice commands and a touch screen.

11. The system of claim 1 wherein the smart graphic generator comprises:

a processor for executing smart graphic generation software stored in a memory;

a selection controller responsive to user input means; and

a graphic region cache comprising data elements and information used to select the attributes associated with the measures assigned to each of the regions of the smart graphic.

12. A method for generating graphical representations of patient status comprising:

storing patient state data (PSD) in a PSD datastore connected to a network;

applying rules to data elements stored in the PSD datastore via a rules engine connected to the network;

receiving the output of the rules engine at a results processor;

determining from the output of the rules engine whether an assessment measure relating to the state of the patient should be updated;

receiving the determinations from the results processor at a smart graphic generator;

retrieving data elements stored in the PSD datastore;

generating a smart graphic based on the retrieved data elements, wherein the smart graphic comprises regions associated with measures determined from the data elements stored in the PSD datastore; and

displaying the smart graphic over the network.

13. The method of claim 12 further comprising applying the rules repeatedly and automatically 24 hours per day 7 days per week.

14. The method of claim 13 further comprising determining via the rules engine, that a rule condition requires notifying a caregiver of the rule condition;

generating a smart graphic of the PSD; and

sending the smart graphic to a caregiver display system.

15. The method of claim 14 wherein the caregiver display system is taken from the group consisting of a smartphone, a laptop, a tablet computer, and desktop display.

16. The method of claim 14 wherein generating a smart graphic comprises generating a graphic comprising a plurality of user definable regions, each region representing a patient data element indicative of a patient'"'"'s current state.

17. The method of claim 16 wherein the patient'"'"'s current state comprises at least one data element taken from the group consisting of name, admit time, laboratory data, temperature, admit progress, bed location, renal volume respiratory data, cardiovascular data mental status, chronic health data, operating room course, age, and point score.

18. The method of claim 16 generating the smart graphic comprises generating regions of the smart graphic comprising at least one characteristic taken from the group consisting of size, two dimensional shape, three dimensional shape color, grading, and visual activity.

19. The method of claim 16 further comprising linking the regions to underlying PSD associated with the regions and receiving requests via a user input means at a selection controller for displaying the underlying PSD from a region cache.

20. The method of claim 19 wherein the region cache comprises the data elements and information associated with the measures assigned to each of the regions of the smart graphic.

21. The method of claim 19 wherein the user input means are taken from the group consisting of a mouse, a trackball, voice commands and a touch screen.

22. The method of claim 19 further comprising creating a smart graphic series relating to the PSD of a particular patient at over a period of time;

and

displaying the smart graphic series on the caregiver display system.

23. The method of claim 19 further comprising creating a smart graphic representing a patient population.