Work of breathing display for a ventilation system
First Claim
Patent Images
1. A ventilator system comprising:
- a display device;
one or more sensors;
a processor; and
a memory for storing and encoding computer executable instructions that, when executed by the processor are operative to;
generate a work of breathing (WOB) graphic, wherein the WOB graphic has a constant size that does not change based on first data from the one or more sensors, wherein the WOB graphic has a set of numerical indices displayed in units of at least one of;
joules (J), joules per liter (J/L), joules per minute (J/min), or joules per minute per kilogram (J/min/kg);
display the WOB graphic on the display device;
calculate a patient work of breathing;
display on the WOB graphic a patient work of breathing indicator indicating the patient work of breathing based on the first data;
calculate a new patient work of breathing based on second data received from the one or more sensors; and
move the patient work of breathing indicator along the indices on the WOB graphic to indicate the new patient work of breathing.
3 Assignments
0 Petitions
Accused Products
Abstract
A breathing support system is provided. The system may include a breathing support device configured to deliver gas to a patient and a display device associated with the breathing support device. The display device may be configured to display a work of breathing graphic indicating one or more work of breathing measures regarding the patient'"'"'s breathing.
1069 Citations
11 Claims
-
1. A ventilator system comprising:
-
a display device; one or more sensors; a processor; and a memory for storing and encoding computer executable instructions that, when executed by the processor are operative to; generate a work of breathing (WOB) graphic, wherein the WOB graphic has a constant size that does not change based on first data from the one or more sensors, wherein the WOB graphic has a set of numerical indices displayed in units of at least one of;
joules (J), joules per liter (J/L), joules per minute (J/min), or joules per minute per kilogram (J/min/kg);display the WOB graphic on the display device; calculate a patient work of breathing; display on the WOB graphic a patient work of breathing indicator indicating the patient work of breathing based on the first data; calculate a new patient work of breathing based on second data received from the one or more sensors; and move the patient work of breathing indicator along the indices on the WOB graphic to indicate the new patient work of breathing. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A ventilator system comprising:
-
a display device; one or more sensors; a processor; and a memory for storing and encoding computer executable instructions that, when executed by the processor are operative to; generate a work of breathing (WOB) graphic, wherein the WOB graphic has a set of numerical indices displayed in units of;
joules (J), joules per liter (J/L), joules per minute (J/min), or joules per minute per kilogram (J/min/kg);display the WOB graphic on the display device; calculate one or more patient work of breathing parameters based on first data received from the one or more sensors; display one or more patient work of breathing indicators indicating the one or more patient work of breathing parameters on the WOB graphic; calculate one or more new patient work of breathing parameters based on second data received from the one or more sensors; and dynamically move the one or more patient work of breathing indicators along the indices on the WOB graphic to indicate the one or more new patient work of breathing parameters. - View Dependent Claims (9, 10, 11)
-
Specification