SYSTEMS AND METHODS FOR PROVIDING HAPTIC FEEDBACK IN A MEDICAL MONITOR
The present disclosure is directed towards systems and methods for providing haptic feedback in a medical monitor. The haptic feedback may be configurable. For example, haptic feedback may be associated with only a defined set of events occurring or may have different properties according to the event that triggers the haptic feedback to occur.
1 . A method for indicating selection of a critical option in a medical monitor having a touch sensitive display, the method comprising:
receiving an indication at processing circuitry that a selectable option displayed on the touch sensitive display has been selected;
determining using the processing circuitry whether the selected option is defined by the monitor as critical; and
providing haptic feedback using a feedback module if the selected option is critical.
2 . The method of claim 1 wherein the determining whether the selected option is critical comprises determining whether the selected option affects one or more alarm related settings of the monitor.
3 . The method of claim 2 wherein the alarm related settings are selected from the group consisting of alarm silence, alarm delay, alarm limits, and any combination thereof.
4 . A method for providing haptic feedback in a medical monitor having a touch sensitive display, the method comprising:
receiving an indication at processing circuitry that a selectable option displayed on the touch sensitive display has been selected;
identifying with the processing circuitry a category associated with the selectable option;
determining with the processing circuitry haptic feedback properties based at least in part on the category; and
generating with a feedback module haptic feedback having the haptic feedback properties
5 . The method of claim 4 wherein the identifying comprises retrieving information from a look-up table stored in a memory device in the monitor.
6 . The method of claim 4 wherein the determining feedback properties comprises determining information from the group consisting of vibration amplitude information, vibration frequency information, directional information, feedback time duration information, feedback pattern information, and any combination thereof.
7 . The method of claim 4 wherein the category is an alarm category.
8 . The method of claim 4 wherein the category is representative of a type of user interaction with the display.
9 . The method of claim 4 wherein the category is a representative of a type of the selectable option.
10 . A medical monitor comprising
a touch sensitive display device;
a controller coupled to the touch sensitive display device configured to:
receive an indication that a selectable option displayed on the touch sensitive display has been selected,
determine whether the selected option is defined by the monitor as critical, and
output a control signal; and
a feedback module coupled to the controller configured to receive the control signal and to generate a haptic feedback in response to the control signal when the selected option is critical.
11 . The monitor of claim 10 wherein the selected option is critical when the selected options are used to change alarms settings.
12 . The monitor of claim 11 wherein the alarm related settings are selected from the group consisting of alarm silence, alarm delay, alarm limits, and any combination thereof.