Apparatus and methods for controlling tissue oxygenation for wound healing and promoting tissue viability

1. A wound treatment system, comprising:

a housing that defines an oxygen outlet;

an oxygen production subsystem that is included in the housing and coupled to the oxygen outlet; and

a control subsystem that is coupled to the oxygen production subsystem and configured to:

receive pressure information that is indicative of a pressure in a restricted airflow enclosure that is coupled to the oxygen outlet; and

control, using the pressure information, power provided to the oxygen production subsystem in order to control an oxygen flow that is created by the oxygen production subsystem and provided through the oxygen outlet to the restricted airflow enclosure.

2. The system of claim 1 , further comprising:

a power subsystem that is located in the housing, coupled to the oxygen production subsystem and the control subsystem, and configured to provide the power to the oxygen production subsystem.

3. The system of claim 1 , further comprising:

a pressure sensor that is located in the housing and configured to provide the pressure information to the control subsystem.

4. The system of claim 1 , further comprising:

a flow rate sensor that is located in the housing and coupled to the oxygen production subsystem and the control subsystem, wherein the control subsystem is configured to:

receive, from the flow rate sensor, flow rate information that is indicative of the oxygen flow created by the oxygen production subsystem; and

control, using the flow rate information, power provided to the oxygen production subsystem in order to control the oxygen flow created by the oxygen production subsystem and provided through the oxygen outlet to the restricted airflow enclosure.

5. The system of claim 1 , further comprising:

a display subsystem that is included on the housing and coupled to the control subsystem; and

an input subsystem that is included on the housing and coupled to the control subsystem, wherein the control subsystem is configured to:

provide, for display on the display subsystem, display information; and

receive, from the input subsystem, input information.

6. The system of claim 5 , wherein the input subsystem includes a touch screen input subsystem that is integrated with the display subsystem.

7. The system of claim 1 , further comprising:

a data communication subsystem that is coupled to the control subsystem, wherein the control subsystem is configured to perform at least one of:

downloading, using the data communication subsystem, data for use in at least one subsequent operation of the system; and

uploading, using the data communication subsystem, data generated during at least one previous operation of the system.

8. A method for treating wounds, comprising:

receiving, by a control subsystem from a pressure sensor, pressure information that is indicative of a pressure in a restricted airflow enclosure;

controlling, by the control subsystem using the pressure information, power provided to an oxygen production subsystem that is coupled to the restricted airflow enclosure; and

creating, by the oxygen production subsystem using the power controlled by the control subsystem, oxygen such that the oxygen is provided to the restricted airflow enclosure.

9. The method of claim 8 , further comprising:

providing, by a power subsystem to the oxygen production subsystem, the power that is controlled by the control subsystem.

10. The method of claim 8 , further comprising:

receiving, by the control subsystem from a flow rate sensor, flow rate information that is indicative of an oxygen flow rate of the oxygen created by the oxygen production subsystem;

controlling, by the control subsystem using the flow rate information, power provided to the oxygen production subsystem in order to control the oxygen flow rate of the oxygen created by the oxygen production subsystem and provided to the restricted airflow enclosure.

11. The method of claim 8 , further comprising:

providing, by the control subsystem for display on a display subsystem, display information; and

receiving, by the control subsystem from an input subsystem, input information.

12. The method of claim 11 , wherein the input subsystem includes a touch screen input subsystem that is integrated with the display subsystem.

13. The method of claim 8 , further comprising:

downloading, by the control subsystem using a data communication subsystem, data for use in subsequently treating at least one wound; and

uploading, by the control subsystem using the data communication subsystem, data generated during at least one previous wound treatment.

14. A wound treatment system, comprising:

a processing system; and

a memory system that is coupled to the processing system and that includes instructions that, when executed by the processing system, cause the processing system to perform operations including:

receiving pressure information that is indicative of a pressure in a restricted airflow enclosure; and

controlling, using the pressure information, power provided to an oxygen production subsystem in order to control an oxygen flow that is created by the oxygen production subsystem and provided to the restricted airflow enclosure.

15. The method of claim 14 , wherein the operations further comprise:

receiving flow rate information that is indicative of the oxygen flow created by the oxygen production subsystem; and

controlling, using the flow rate information, power provided to the oxygen production subsystem in order to control the oxygen flow that is created by the oxygen production subsystem and provided to the restricted airflow enclosure.

16. The method of claim 14 , wherein the operations further comprise:

providing, for display on a display subsystem, display information.

17. The method of claim 16 , wherein the operations further comprise:

receiving, from an input subsystem, input information.

18. The system of claim 17 , wherein the input subsystem includes a touch screen input subsystem that is integrated with the display subsystem.

19. The system of claim 14 , wherein the operations further comprise:

downloading, using a data communication subsystem, data for use in at least one subsequent operation of the system.

20. The system of claim 14 , wherein the operations further comprise:

uploading, by the control subsystem using the data communication subsystem, data generated during at least one previous operation of the system.