Patient monitoring with automatic resizing of display sectors

• US 9,104,789 B2
• Filed: 05/17/2010
• Issued: 08/11/2015
• Est. Priority Date: 06/29/2009
• Status: Active Grant

• Current Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Original Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Inventors: Gross, Brian D., Johnson, Soren S., Reid, W. Scott, Zengo, Elizabeth
• Primary Examiner(s): Pauls, John
• Assistant Examiner(s): TIEDEMAN, JASON S
• Application Number:
  US13/377,833
• Publication Number:
  US 20120095778A1
• Time in Patent Office: 1,912 Days
• Field of Search: 128/920, 345660-671
• US Class Current: 1/1
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

A patient monitoring station includes a display that displays a plurality of sectors. A controller displays the patient data received from one or more remote medical devices in a corresponding sector of the display. The controller is programmed to collapse one or more sector in response to one of (1) not receiving patient data from the corresponding remote patient monitor or (2) receiving patient data not indicative of a pending patient event or alarm condition; and expand at least sectors that receive patient data indicative of a pending patient event or alarm condition.

Claims

1. A patient monitoring station for monitoring a plurality of patient beds comprising:

a display that concurrently displays a plurality of sectors;

a controller configured to automatically create the sectors, each sector having an initial size sector format and each sector corresponding to one or more medical devices configured to be connected to a patient assigned to a patient bed, and to generate display data indicative of patient data in a corresponding sector of the display when patient data is received from the one or more remote medical devices, the controller programmed to;

determine whether the received patient data is indicative of a patient healthcare event, a change in healthcare state, or an alarm related to the patient'"'"'s medical condition;

automatically resize the corresponding sector to a larger size sector format in response to the patient data being indicative of the patient healthcare event, the change in healthcare state, or the alarm related to the patient'"'"'s medical condition;

at least one of automatically displaying the larger size sector in the larger size sector format at least partially transparent; and

automatically resize the size of the larger size sector to its initial size sector format in response to one of (1) the controller no longer receiving patient data or (2) the patient data no longer being indicative of the pending patient healthcare event, the change in health care state, or the alarm related to the patient'"'"'s medical condition.

2. The patient monitoring station according to claim 1, wherein the controller is further programmed to:

resize the sectors in the initial size sector format such that all the sectors in the initial size sector format are of a uniform size and resize the sectors in the larger size sector format such that all the sectors in the larger size sector format are of a uniform size, wherein the sectors are scaled to fit within a boundary of the display.

3. The patient monitoring station according to claim 1, wherein the controller is further programmed to:

resize a size of the sector in the larger size sector format based on a severity of the alarm condition or time elapsed since the alarm condition, wherein the alarm condition is based on a measured physiological parameter in the patient data exceeding a time, severity, or escalation parameter.

4. The patient monitoring station according to claim 1, wherein the controller is further programmed to:

control the display to represent a sector in the initial size sector format by a small object including a limited representation of the patient data; and

control the display to represent a sector in the larger size sector format by a full representation of the patient data.

5. The patient monitoring station according to claim 1, wherein each sector in the initial size sector format is represented by a small object including a bed label, patient ID, or other representations of patient grouping, and a patient'"'"'s highest priority monitored physiologic parameter, and wherein each sector in the larger size sector format is represented by a full size object including a full representation of the received patient data.

6. The patient monitoring station according to claim 1, wherein the display is incorporated in one or more of a PDA, tablet PC, and patient bedside monitor.

7. A patient monitoring system, the system comprising:

one or more configured remote medical devices for measuring patient physiological parameters and generating patient data based thereon; and

the patient monitoring station according to claim 1.

8. A method of displaying medical parameters, the method comprising:

automatically creating a plurality of sectors, each sector having an initial size sector format;

displaying medical parameters indicative of patient data received from one or more remote medical devices configured to be connected to a patient assigned to a patient bed in a corresponding sector of a display when patient data is received from the one or more medical devices;

determining whether the received patient data is indicative of a patient healthcare event, a change in healthcare state, or an alarm related to the patient'"'"'s medical condition;

automatically resizing the corresponding sector of the display to a larger size sector format in response to the medical parameters being indicative of the patient healthcare event, the change in healthcare state, or the alarm related to the patient'"'"'s condition;

at least one of;

automatically displaying the expanded larger size sector in the larger size sector format at least partially transparent; and

automatically resizing the size of the larger size sector to its initial size sector format in response to one of (a) no longer receiving patient data and (b) the patient data no longer being indicative of the patient healthcare event, the change in healthcare state, or the alarm related to the patient'"'"'s medical condition.

9. The method according to claim 8, further including:

resizing the initial size sectors such that all the initial size sectors are of a uniform size and resizing the larger size sectors such that all the larger size sectors are of a uniform size, wherein the sectors are scaled to fit within a boundary of the display.

10. The method according to claim 8, further including:

representing each initial size sector by a small object including a limited representation of the patient data; and

representing an larger size sector by a full presentation of the patient data.

11. The patient monitoring station according to claim 8, further including:

representing each initial size sector by a small object including a bed label, patient ID, and a patient'"'"'s highest priority monitored physiologic parameter.

12. The method according to claim 8, further including:

resizing a larger size sector based on a severity of the alarm condition or a time elapsed since the alarm condition, wherein the alarm condition is based on a measured physiological parameter in the patient data exceeding a time, severity, or escalation parameter.

13. The method according to claim 8, further including:

automatically creating the plurality of sectors of the display, each sector corresponding to one patient.

14. The method according to claim 8, further including:

programming any sector of the display to automatically resize the size of the larger size sector to its initial sizes sector format, automatically resize the size of an initial size sector to a larger size sector format, or collapse sector to the background of the display.

15. The method according to claim 8, wherein the display is incorporated in one or more of a PDA, tablet PC, and patient bedside monitor.

16. The method according to claim 8, further including:

determining whether each of the plurality of remote medical devices is sending patient data; and

determining whether the patient data indicates a patient healthcare event in response to a remote medical device sending patient data.

17. A non-transitory computer readable medium containing software which when loaded into a processor programs the processor to perform the method according to claim 8.

18. A patient monitoring system comprising:

a plurality of remote medical devices;

a patient monitoring system having a display and a controller programmed to perform the method according to claim 8.

19. A method of displaying medical parameters for a plurality of patients, the method comprising:

automatically creating one or more display sectors, each sector corresponding to a patient assigned to one or more remote medical devices configured to be connected to a patient assigned to a patient bed;

displaying medical parameters indicative of patient data received from one or more remote medical devices in a corresponding sector of a display when patient data is received from the one or more remote medical devices;

determining whether the received patient data is indicative of a patient healthcare event, a change in healthcare state, or an alarm related to the patient'"'"'s medical condition;

automatically resizing the corresponding sector of the display to a larger size sector in response to the medical parameters being indicative of the patient healthcare event, the change in healthcare state, or the alarm related to the patient'"'"'s medical condition; and

at least one of;

automatically displaying the larger size sector in larger size sector format at least partially transparent; and

automatically resizing the size of the larger size sector to its initial size sector format in response to one of (a) no longer receiving patient data and (b) the patient data no longer being indicative of the patient healthcare event, the change in healthcare state, or the alarm related to the patient'"'"'s medical condition;

representing each sector in the initial size format by a small object including a limited representation of the patient data; and

representing a sector in the larger size format by a full presentation of the patient data.