Breathing apparatus having a display with user selectable background

• US 10,296,181 B2
• Filed: 06/20/2012
• Issued: 05/21/2019
• Est. Priority Date: 06/20/2012
• Status: Active Grant

• Current Assignee: Maquet Critical Care
• Original Assignee: Maquet Critical Care AB (Getinge AB)
• Inventors: Lahtivuori, Madlene, Sunna, Anette, Stone, Helena
• Primary Examiner(s): Dasgupta, Shourjo
• Application Number:
  US14/409,737
• Publication Number:
  US 20150199095A1
• Time in Patent Office: 2,526 Days
• CPC Class Codes: A61M 16/0051 with alarm devices
• CPC Class Codes: A61M 16/021 operated by electrical means A61M16/202 – A61M16/205 take precedence
• CPC Class Codes: A61M 2205/18 with alarm
• CPC Class Codes: A61M 2205/3553 remote, e.g. between patient's home and doctor's office
• CPC Class Codes: A61M 2205/3584 using modem, internet or bluetooth
• CPC Class Codes: A61M 2205/505 Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches
• CPC Class Codes: A61M 2205/52 with memories providing a history of measured variating parameters of apparatus or patient
• CPC Class Codes: A61M 2205/583 by visual feedback
• CPC Class Codes: A61M 2230/42 Rate
• CPC Class Codes: A61M 2240/00 Specially adapted for neonatal use
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0484 for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

A breathing apparatus and system include a breathing apparatus having a display, an internal memory unit, and a processing unit, and optionally an interface for connecting at least an external memory unit to the apparatus; optionally an external memory unit connectable to the breathing apparatus via the interface; wherein the processing unit is in operative communication with the display, the internal memory unit, and/or the external memory unit when connected to the apparatus via the interface, and the processing unit is configured to provide on at least a portion of the display, a user selectable background stored on at least one of the internal and/or external memory unit, such as a background image, or a background color different than a factory default background color that is not selectable by a user.

Claims

1. A breathing apparatus system comprising:

a breathing apparatus having a display, a memory unit, and a processing unit, wherein the breathing apparatus is a ventilator; and

wherein said processing unit is in operative communication with said display and said memory unit, and said processing unit is configured to provide on at least a portion of said display a user selectable background stored on said memory unit, wherein the user selectable background comprises a background image that includes an animated portion moving as a background object, wherein the animated portion illustrates an ongoing ventilation; and

said processing unit is configured to provide a plurality of operational modes of said breathing apparatus, said operational modes including

a first operational mode in which said processing unit is configured to display a first number of operational parameters on said display with a factory default background color for the first operational mode, wherein the first number of operational parameters comprise a plurality of metric elements; and

a user selectable, second operational mode in which a second number of operational parameters, wherein the second number is less than the first number, are displayed on said display and said processing unit is configured to display the background image on said display behind said displayed second number of operational parameters, wherein the second number of operational parameters comprise a plurality of metric elements.

2. The system of claim 1, wherein said memory unit includes an internal memory unit that comprises at least one default background, wherein one background of a plurality of default backgrounds is selectable by said user.

3. The system of claim 1, wherein the animated portion illustrates both the ongoing ventilation and a breathing pattern of the patient connected to said breathing apparatus.

4. The system of claim 3, wherein said animated portion is synchronized with the breathing pattern of said patient connected to said apparatus.

5. The system of claim 4, wherein said animated portion comprises a visual clinical representation.

6. The system of claim 5, wherein the visual clinical representation comprises an illustrated pair of lungs moving synchronized with the breathing pattern of said patient, or an image of one or more alveoli moving synchronized with the breathing pattern of said patient, or illustrated blades of grass moving synchronized with the breathing pattern of said patient, or an illustrated balloon inflating and deflating in synchronized movement with the breathing pattern of said patient.

7. The system of claim 1,

wherein said display has a total display area, wherein said processing unit is configured to display a first number of metrics and/or time curves of operational parameters on substantially the entire display area in the first operational mode, and wherein said processing unit is configured to display at least a portion of said background image only on a display sub-area of said entire display area and/or opaquely or non-transparent behind a second number of said display metrics and/or time curves, less than said first number, in the second operational mode.

8. The system of claim 1, wherein said apparatus has a plurality of operational modes, and wherein said user selectable background is different in different operational modes.

9. The system of claim 8, wherein said user selectable background is different for different patient categories selected from the group consisting of an adult product, a pediatric product, and a neonatal product.

10. The system of claim 1, wherein said processing unit is configured to display said background image opaquely behind at least a portion of said display where a foreground object, comprising operational parameter values, is displayed.

11. The system of claim 1, wherein said memory unit comprises an internal memory unit and an external memory unit, wherein said apparatus comprises an interface for connection of the external memory unit having said image stored thereon, for access by said processing unit and/or transfer to the internal memory unit, wherein said background image from the external memory unit is accessible from the external memory unit by said apparatus and displayable on said display as said user selectable background.

12. The system of claim 1, wherein said processing unit is configured to switch said breathing apparatus from said first operational mode to said second operational mode only upon acknowledgement of a user, and wherein said processing unit is configured to control said display such that on a display area thereof a preview of said second operational mode is presented before said switching.

13. The system of claim 1, wherein said processing unit is configured to switch said breathing apparatus from said second operational mode to said first operational mode without user acknowledgement, by touching said display when said display is a touch sensitive display.

14. The system of claim 1, wherein said processing unit is configured to provide an alarm in said second operational mode as a visual and acoustic indication, and a related text message, and to provide a remote alarm to clinical users via a network to which said breathing apparatus is connected.

15. The system of claim 1, wherein said apparatus has a plurality of operational modes, and wherein said user selectable background is different for different patient categories selected from the group consisting of an adult product, a pediatric product, and a neonatal product.

16. The system of claim 1, wherein the animated portion constitutes a stress reducing animation.

17. A method of internally controlling a display of a breathing apparatus, said method comprising the steps of:

selecting a user selectable background;

displaying the selected user selectable background on at least a portion of said display, wherein the selected user selectable background comprises a background image, wherein said background image is either selectable from at least one default image stored on an internal memory unit of said breathing apparatus, or from an external memory unit connectable to said breathing apparatus, wherein said breathing apparatus is a ventilator or an anesthesia machine, and wherein the at least one default image includes an animated image portion moving as a background object, wherein the animated portion illustrates an ongoing ventilation; and

switching between a plurality of operational modes of said breathing apparatus, said operational modes including a first operational mode in which a first number of operational parameters is displayed on said display without said background image, and a second operational mode in which a second number of operational parameters, wherein the second number is less than said first number, are displayed on said display and said background image is displayed in the background on said display behind the second number of operational parameters, wherein the first number of operational parameters comprise a plurality of metric elements and the second number of operational parameters comprise a plurality of metric elements.

18. A non-transitory computer-readable storage medium encoded with programming instructions, said storage medium loaded into a computerized control system of a breathing apparatus having a processing unit, and said programming instructions causing said computerized control system to control a display unit of the breathing apparatus during operation by:

providing a user selectable background displayed on at least a portion of said display unit, wherein the user selectable background comprises a background image that is either selectable from at least one default image stored on an internal memory unit of the breathing apparatus, or from an external memory unit connectable to the breathing apparatus, wherein the at least one default image includes one or more animations, wherein the one or more animations illustrate an ongoing ventilation; and

switching between a plurality of operational modes of the breathing apparatus, said operational modes including a first operational mode in which a first number of operational parameters is displayed on said display unit without said background image displayed as said background, and a second operational mode in which a second number of operational parameters, wherein the second number is less than said first number, are displayed on said display unit and said background image is displayed behind the second number of operational parameters on said display,

wherein the breathing apparatus is a ventilator or an anesthesia machine, and wherein the first number of operational parameters comprise a plurality of metric elements and the second number of operational parameters comprise a plurality of metric elements.

19. The non-transitory computer-readable storage medium encoded with programming instructions as recited by claim 18, wherein the one or more animations include more than one animation so that the animations include a clinical animation and a stress reducing animation.

20. A breathing apparatus system comprising:

a breathing apparatus selected from the group consisting of a ventilator and an anesthesia machine, wherein the breathing apparatus has a display;

a memory unit configured to store an image; and

a processing unit in operative communication with the display and the memory unit, wherein the processing unit is configured to provide a plurality of operational modes of the breathing apparatus, wherein the operational modes include

a first operational mode in which the processing unit operates the display to display a clinical expert view that includes a first number of operational parameters on the display with a factory default background color, wherein the first number of operational parameters comprise a plurality of metric elements, and

a second operational mode in which the processing unit operates the display to display a family view that includes the image and only a second number of operational parameters on the display, wherein the second number is less than the first number, and the image is displayed as a background image on the display behind the second number of operational parameters, and the image comprises an animation involving motion of an image element along a default trajectory in order to provide a stress reducing effect, and

wherein the second number of operational parameters comprise a plurality of metric elements.

21. The system of claim 20, wherein the display comprises a touch screen and when the display is operating in the second operational mode touching the touch screen causes switching to the first operational mode, and when the display is operating in the first operational mode a tap and hold performed on the touch screen causes the display to enter a preview mode, and the display switches from the preview mode to the second operational mode when an acceptance mechanism of the touch screen is activated.

22. The system of claim 21, wherein the acceptance mechanism comprises an acknowledgement button.

23. A breathing apparatus system including:

a ventilator having a touch sensitive display, wherein the ventilator is operable to provide selectable breathing modes including a pressure controlled ventilation mode, a volume controlled ventilation mode, a pressure support ventilation mode, a synchronized intermittent mandatory ventilation mode and a continuous positive airway pressure ventilation mode;

an internal memory unit; and

a processing unit, wherein the processing unit is in operative communication with the display and the internal memory unit, wherein

the processing unit is configured to provide, on at least a portion of the display, a background image or background color stored on the internal memory unit that is different than a factory default background, and wherein the processing unit is configured to provide clinical information on the display including

a first number of displayed clinical data elements in a first operational mode and

a second number of displayed clinical data elements in a second operational mode, wherein the second number is less than the first number, and wherein each clinical data element is a metric element, and wherein the background image is an animation displayed behind the second number of displayed clinical data elements,

and wherein the processing unit is further configured to provide switching of the ventilator from the second operational mode to the first operational mode without user acknowledgement when the display is touched, and to provide switching of the ventilator from the first operational mode to the second operational mode with user acknowledgement only, wherein the user acknowledgement comprises pressing a displayed graphical element on the touch sensitive display.

24. A breathing apparatus system comprising:

a breathing apparatus having a display, a memory unit, and a processing unit; and

wherein the processing unit is in operative communication with the display and the memory unit, and the processing unit is configured to provide on at least a portion of the display a user selectable background stored on the memory unit, wherein the user selectable background comprises a background image that includes an animated portion moving as a background object;

wherein the processing unit is configured to provide a first number of metrics and/or time curves of operational parameters of the breathing apparatus on the display in a first operational mode, and a second number of metrics and/or time curves of the operational parameters on the display in a second operational mode, wherein the second number is less than first number; and

/or

wherein the display has a total display area, wherein the processing unit is configured to display the first number of metrics and/or time curves of operational parameters on substantially the entire display area in the first operational mode, and wherein the processing unit is configured to display at least a portion of the background image only on a display sub-area of the entire display area and/or opaquely or non-transparently behind the second number of the display metrics and/or time curves, less than the first number, in the second operational mode, and

wherein the processing unit is configured to switch the breathing apparatus from the first operational mode to the second operational mode only upon acknowledgement of a user, and wherein the processing unit is configured to control the display such that on a display area thereof a preview of the second operational mode is presented before the switch.

25. A breathing apparatus system comprising:

a breathing apparatus having a display, a memory unit, and a processing unit; and

wherein the processing unit is in operative communication with the display and the memory unit, and the processing unit is configured to provide on at least a portion of the display a user selectable background stored on the memory unit, wherein the user selectable background comprises a background image that includes an animated portion moving as a background object, wherein the animated portion illustrates an ongoing ventilation, and

wherein the breathing apparatus has a plurality of operational modes, and wherein the user selectable background is different for different patient categories selected from the group consisting of an adult product, a pediatric product, and a neonatal product, and

wherein the processing unit is configured to provide a first number of metrics and/or time curves of operational parameters of the breathing apparatus on the display in a first operational mode, and a second number of metrics and/or time curves of the operational parameters on the display in a second operational mode, wherein the second number is less than the first number, and wherein the background image is displayed behind the second number of metrics and/or time curves.

26. A breathing apparatus system comprising:

a breathing apparatus having a display;

a memory unit configured to store an image; and

a processing unit in operative communication with the display and the memory unit, wherein the processing unit is configured to provide a plurality of operational modes of the breathing apparatus, wherein the operational modes include

a first operational mode in which the processing unit operates the display to display a clinical expert view that includes a first number of operational parameters on the display with a factory default background color, and

a second operational mode in which the processing unit operates the display to display a family view that includes the image and only a second number of operational parameters on the display, wherein the second number is less than the first number, and the image is displayed as a background image on the display behind the second number of operational parameters, and the image comprises an animation involving motion of an image element along a default trajectory in order to provide a stress reducing effect, and

wherein the display comprises a touch screen and when the display is operating in the second operational mode touching the touch screen causes switching to the first operational mode, and when the display is operating in the first operational mode a tap and hold performed on the touch screen causes the display to enter a preview mode, and the display switches from the preview mode to the second operational mode when an acceptance mechanism of the touch screen is activated.