Patent ID: 11903657
Assignee: TERUMO CARDIOVASCULAR SYSTEMS CORPORATION
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 0:
1. A system for displaying heart-lung machine sensor data in augmented reality, the system comprising:
a head-worn augmented-reality display comprising a viewfield through which a user of the augmented-reality display can view physical objects in their field of view, the augmented-reality display configured to render glyphs and to render video in the viewfield such that, as the user views physical objects in their field of view, the user is shown a display of the glyphs and the video as an overlay to the view of the physical objects;
at least one fine-grain sensor configured to sense a first parameter of the operation of the heart-lung machine;
a plurality of level-sensors configured to each sense level-parameters for fluid that flows into a reservoir during operation of the heart-lung machine relative to a corresponding, predefined level, each level-sensor's corresponding, predefined level being different from the other level-sensors' corresponding, predefined levels;
at least one video sensor to capture video data of the reservoir during operation of the heart-lung machine;
a controller comprising a hardware processor and computer memory; and
a data-network that communicably couples at least the fine-grain sensor and the plurality of level-sensors to the controller and further couples at least the controller to the head-worn augmented-reality display;
wherein the controller is configured to:
receive, through the data-network, the first parameter of the operation of the heart-lung machine;
receive, through the data-network, the level-parameters;
receive, through the data-network, the video data of the reservoir during the operation of the heart-lung machine;
send, to the augmented-reality display, instructions to show as a glyph an alpha-numeric value based on the first parameter of the operation of the heart-lung machine;
send, to the augmented-reality display, instructions to show as a glyph, selected graphic from a plurality of possible graphics based on the level-parameters; and
send, to the augmented-reality display, instructions to show a video based on the video data.