Medical monitoring system
The present disclosure includes a host device that is part of a patient monitoring system. The host device can provide an improved, organized, uncluttered, and graphically-rich display that presents an integrated display of real-time patient data and alarms from multiple integrated or non-integrated devices, such as patient monitors, ventilators, anesthesia gas machines, or intravenous (IV) pumps. The host device may provide a supplementary display for the patient data collected by the multiple devices and present information, such as comprehensive real-time patient status, historical trends, or alarm indicators, in an organized manner for particular clinical scenarios. The one or more displays can be central to a care team for a patient, and the care team can together simultaneously view and act upon the information presented.
1. An improved display method for providing real-time and time-critical physiological parameters to a plurality of clinicians in a surgical care setting, the improved display method comprising:
presenting, on a display, a plurality of template elements corresponding to a plurality of display templates, the plurality of display templates being configured to display measurement values for a plurality of physiological parameters being monitored for a patient, at least one of the plurality of display templates being configured to display the measurement values in different locations from another of the plurality of display templates;
receiving a first user selection of a selected template element of the plurality of template elements that corresponds to a selected display template of the plurality of display templates, the selected display template comprising (i) a parameter display slot and (ii) a trend or waveform display slot, wherein the parameter display slot is located at a first location within the selected display template, wherein the parameter display slot is not associated with a parameter element at a first time, wherein the trend or waveform display slot is located at a second location within the selected display template, and wherein the trend or waveform display slot is not associated with a trend display element or a waveform display element at the first time;
presenting a plurality of parameter elements together with the selected display template on the display, the plurality of parameter elements comprising a first parameter element and a second parameter element;
receiving, at a second time, second user selections of (i) the first parameter element from among the plurality of parameter elements and (ii) the parameter display slot;
in response to receiving the second user selections, populating the parameter display slot at the first location with a first physiological parameter of the plurality of physiological parameters corresponding to the first parameter element;
receiving, at a third time, third user selections of (i) the second parameter element from among the plurality of parameter elements and (ii) the trend or waveform display slot; and
in response to receiving the third user selections, populating the trend or waveform display slot at the second location with a second physiological parameter of the plurality of physiological parameters corresponding to the second parameter element.
2. The improved display method of claim 1 , wherein the first physiological parameter comprises a pulse rate, and the second physiological parameter comprises an oxygen saturation.
3. The improved display method of claim 1 , further comprising, responsive to a fourth user selection of a color change element, adjusting a color for displaying the measurement values for the first physiological parameter with the parameter display slot on the display.
4. A medical monitoring device configured to customize a display of measurements of physiological parameters monitored for a patient, the medical monitoring device comprising:
a memory device configured to store a screen layout; and
one or more processors configured to:
output the screen layout and a plurality of parameter display slots for presentation together on a display, the plurality of parameter display slots comprising a first parameter display slot and a second parameter display slot, wherein each slot of the first parameter display slot and the second parameter display slot are not associated with a parameter element at a first time, wherein the first parameter display slot is located at a first location within the screen layout, and wherein the second parameter display slot is located at a second location within the screen layout,
output a plurality of parameter elements together with the screen layout on the display, the plurality of parameter elements comprising a first parameter element and a second parameter element,
receive, at a second time, a first user input selecting (i) the first parameter element from among the plurality of parameter elements and (ii) the first parameter display slot,
receive, at a third time, a second user input selecting (i) the second parameter element from among the plurality of parameter elements and (ii) the second parameter display slot,
in response to receiving the first user input, populate the first parameter display slot at the first location on the screen layout with measurement values for a first physiological parameter, and
in response to receiving the second user input, populate the second parameter display slot at the second location on the screen layout with measurement values for a second physiological parameter.
5. The medical monitoring device of claim 4 , wherein the first user input comprises a drag and drop action, the drag and drop action comprising (i) a selection action indicating the first parameter element and (ii) a release action proximate to the first location.
6. The medical monitoring device of claim 4 , wherein the first parameter element comprises a first identifier indicative of the first physiological parameter.
7. The medical monitoring device of claim 6 , wherein the first identifier comprises an abbreviation for the first physiological parameter.
8. The medical monitoring device of claim 4 , wherein the first parameter element comprises a numerical value configured to present the measurement values for the first physiological parameter.
9. The medical monitoring device of claim 8 , wherein the second parameter display slot comprises a trend or a waveform.
10. The medical monitoring device of claim 4 , wherein the first parameter display slot is a different size on the display from the second parameter display slot.
11. The medical monitoring device of claim 4 , wherein the first physiological parameter comprises a pulse rate, and the second physiological parameter comprises a respiration rate.
12. The medical monitoring device of claim 4 , wherein the one or more processors is configured to update the first parameter display slot and the second parameter display slot on the display to reflect changes in real time in the measurement values for the first physiological parameter and the measurement values for the second physiological parameter.
13. The medical monitoring device of claim 4 , wherein the one or more processors is configured to transition between (i) a configuration mode in which the first parameter display slot is movable on the screen layout and (ii) an operation mode in which the first parameter display slot is not movable on the screen layout.
14. The medical monitoring device of claim 4 , wherein the one or more processors is configured to limit areas in which the first parameter display slot is permitted to be assigned on the screen layout.
15. The medical monitoring device of claim 4 , wherein the one or more processors is configured to:
for a first period of time, update the first parameter display slot on the display to reflect changes in real time in the measurement values for the first physiological parameter determined from a first sensor, and
for a second period of time, update the first parameter display slot on the display to reflect changes in real time in the measurement values for the first physiological parameter determined from a second sensor different from the first sensor.
16. The medical monitoring device of claim 15 , wherein the one or more processors is configured to transition from the first period of time to the second period of time responsive to a connection of the second sensor to a patient monitor.
17. The medical monitoring device of claim 4 , wherein the one or more processors is configured to transition from a configuration mode to an operation mode.
18. The medical monitoring device of claim 17 , wherein the one or more processors is configured to transition from the operation mode to the configuration mode.
19. The medical monitoring device of claim 4 , wherein the one or more processors is configured to output the screen layout for presentation in a first area of the display and the plurality of parameter elements for presentation in a second area of the display different from the first area.
20. The medical monitoring device of claim 4 , wherein the one or more processors is configured to:
receive alphanumeric characters as a third user input, and
assign the alphanumeric characters to be a name for the screen layout.