Visualization and simulation of changes in oxygenation

A graphical representation of oxygenation using a continuous physiological flow through quadrants addresses the complexity of existing GUIs by visually encoding multiple parameters, improving clinical decision-making and problem identification in healthcare settings.

JP7876530B2Active Publication Date: 2026-06-19KONINKLIJKE PHILIPS NV
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Patent Information

Application Number
JP2023535828
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2021-01-11
Filing Date
2021-12-07
Publication Date
2026-06-19
Estimated Expiration
2041-12-07

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Abstract

Disclosed herein are methods and devices relating to a graphical representation of an organism's oxygenation. In various embodiments, one or more measured physiological parameters of the organism are analyzed. Based on the analysis, a graphical user interface (GUI) is rendered. The GUI visually depicts the organism's oxygenation as a continuous physiological flow graphical element 236 cycling through four quadrants. In various embodiments, each quadrant includes an abscissa and an ordinate representing the relationship between at least two of the measured physiological parameters. In various embodiments, for at least some of the four quadrants, the ordinate of one quadrant constitutes the abscissa of the next quadrant in the cycle. In various embodiments, the GUI is used to simulate changes in the physiological parameters.
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Citation Information

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