Ventilator system and method

1. A medical system comprising:

a ventilator coupled to a breathing circuit, wherein the breathing circuit is adapted to be connected to a patient, the ventilator is configured to exchange gases with the patient via the breathing circuit;

one or more sensors configured to acquire measurement data associated with the patient;

a memory storing the measurement data;

a monitor configured to display a tidal volume and lung compliance viewer; and

a processor programmed to display a virtual gauge within the tidal volume and lung compliance viewer displayed on the monitor, the virtual gauge having a scale portion, a tidal volume indicator, and a tidal volume and compliance indicator, the tidal volume indicator displayed adjacent to the scale portion at a location relative to the scale portion that corresponds to a tidal volume, the tidal volume based on the measurement data, wherein the tidal volume and compliance indicator represents a degree of lung compliance and includes a color pattern positioned along a side of the scale portion, wherein a color of the color pattern varies along a length of the tidal volume and compliance indicator based on location relative to the scale portion, and

wherein a relationship between the tidal volume and the lung compliance is indicated on the virtual gauge based on the location of the tidal volume indicator relative to the color pattern of the tidal volume and compliance indicator.

2. The medical system of claim 1 , wherein the processor is further programmed to update the color pattern based on the measurement data.

3. The medical system of claim 1 , wherein the color pattern is based on a second patient.

4. The medical system of claim 1 , wherein a first position of the color pattern is indicative of a first degree of lung compliance and a second position of the color pattern is indicative of a second degree of lung compliance.

5. The medical system of claim 4 , wherein the tidal volume indicator being displayed adjacent to the first position of the color pattern corresponds to an Ideal relationship between the tidal volume and the lung compliance, and the tidal volume indicator being displayed adjacent to the second position of the color pattern corresponds to a Poor relationship between the tidal volume and the lung compliance.

6. The medical system of claim 4 , wherein the first position is associated with a first color of the color pattern, and the second position is associated with a second color of the color pattern.

7. The medical system of claim 1 , wherein the processor is further programmed to update the color pattern in response to an adjustment in a setting of the ventilator or patient information.

8. The medical system of claim 1 , wherein the processor is further programmed to determine a tidal volume threshold based on a scale of the tidal volume and compliance indicator.

9. The medical system of claim 8 , wherein the processor is further programmed to display the tidal volume threshold within the virtual gauge at a predetermined location along the color pattern of the tidal volume and compliance indicator.

10. The medical system of claim 1 , wherein the processor is further programmed to display a patient breath indicator traversing within the virtual gauge based on breaths of the patient.

11. The medical system of claim 1 , wherein the processor is further programmed to display a maximum breath indicator on the scale portion of the virtual gauge, the maximum breath indicator displayed at a location along the scale portion corresponding to a maximum tidal volume for a previous patient breath.

12. The medical system of claim 1 , wherein the color pattern of the tidal volume and compliance indicator has a first color at a middle section of the length of the tidal volume and compliance indicator and gradually ranges from the first color to a second color at each of two opposite end segments of the tidal volume and compliance indicator.

13. A method comprising:

exchanging gases along a breathing circuit between a ventilator and a patient based on initial settings of the ventilator;

acquiring measurement data from one or more sensors, wherein the measurement data is associated with the patient; and

displaying a virtual gauge within the tidal volume and lung compliance viewer displayed on a monitor, the virtual gauge having a scale portion, a tidal volume indicator, and a tidal volume and compliance indicator, the tidal volume indicator displayed adjacent to the scale portion at a location relative to the scale portion that corresponds to a tidal volume, the tidal volume based on the measurement data, wherein the tidal volume and compliance indicator represents a degree of lung compliance and includes a color pattern positioned along a side of the scale portion, wherein a color of the color pattern varies along a length of the tidal volume and compliance indicator based on location relative to the scale portion, and

wherein a relationship between the tidal volume and the lung compliance is indicated on the virtual gauge based on the location of the tidal volume indicator relative to the color pattern of the tidal volume and compliance indicator.

14. The method of claim 13 , further comprising updating the color pattern based on a measured change corresponding to a received user input changing the initial settings of the ventilator.

15. The method of claim 13 , further comprising determining a tidal volume threshold based on a scale of the tidal volume and compliance indicator.

16. The method of claim 13 , further comprising displaying a patient breath indicator traversing within the virtual gauge based on breaths of the patient.

17. The method of claim 13 , wherein the color pattern is based on a second patient.

18. The method of claim 13 , wherein the displaying operation includes displaying the tidal volume indicator adjacent to the scale portion at a position that aligns within a middle segment of the length of the tidal volume and compliance indicator to indicate an Ideal relationship between the tidal volume and the lung compliance.

19. The method of claim 13 , wherein the displaying operation includes displaying the tidal volume indicator adjacent to the scale portion at a position that aligns within an end segment of the length of the tidal volume and compliance indicator to indicate a Poor relationship between the tidal volume and the lung compliance.

20. A non-transitory computer readable storage medium of medical system using a processor, the non-transitory computer readable storage medium including instructions to command the processor to:

exchange gases along a breathing circuit between a ventilator and a patient based on initial settings of the ventilator;

acquire measurement data from one or more sensors, wherein the measurement data is associated with the patient; and

display a virtual gauge within the tidal volume and lung compliance viewer displayed on a monitor, the virtual gauge having a scale portion, a tidal volume indicator, and a tidal volume and compliance indicator, the tidal volume indicator displayed adjacent to the scale portion at a location relative to the scale portion that corresponds to a tidal volume, the tidal volume based on the measurement data, wherein the tidal volume and compliance indicator represents a degree of lung compliance and includes a color pattern positioned along a side of the scale portion, wherein a color of the color pattern varies along a length of the tidal volume and compliance indicator based on location relative to the scale portion, and

wherein a relationship between the tidal volume and the lung compliance is indicated on the virtual gauge based on the location of the tidal volume indicator relative to the color pattern of the tidal volume and compliance indicator.