Spirometry device with graphical user interface for testing lung capacity

Abstract

1. The name of the product of this design: Vital capacity testing equipment with a graphical user interface for testing vital capacity. 2. Purpose of this design product: used to test lung capacity. 3. The design highlights of this design product lie in the interface content of the displayed graphical user interface. 4. The picture or photo that best illustrates the design points: Changing state diagram 1. 5. Purpose of graphical user interface: used for program operation, information display and touch interaction. 6. Human-computer interaction mode of the graphical user interface: The main view interface is the initial interface, and face recognition is performed through the camera. Changing state Figure 1 is the face recognition interface, and changing state Figure 2 is the face recognition success interface. The test starts after the face recognition is successful. Changing state Figure 3 is the vital capacity test interface, and changing state Figure 4 is the vital capacity score result interface.

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