Patent ID: 11971311
Assignee: XTEMP LLC
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 0:
1. A system for measuring a body temperature of a subject based on thermal data collected by an infrared camera, the system comprising:
a processing unit comprising one or more processors;
one or more memories storing at least one three-dimensional model representing a geometry of an eye and instructions configured to be executed by the processing unit, the three-dimensional model comprising a model ocular surface and a model back portion opposite the model ocular surface, wherein the system is configured to:
receive the thermal data collected by the infrared camera, the thermal data comprising a plurality of thermal measurements having respective pixel positions;
determine an ocular surface portion of the thermal data that corresponds to a subject ocular surface of the subject;
transition, based on the pixel positions, the thermal measurements of the ocular surface portion of the thermal data to locations on the model ocular surface on the three-dimensional model representing the geometry of the eye that correspond to locations on the subject ocular surface from which the thermal measurements were collected; and
based on the thermal data, as transitioned to the model ocular surface of the three-dimensional model, determine a temperature at the model back portion of the three-dimensional model, wherein the determined temperature at the model back portion indicates the body temperature of the subject; and
transmit the determined temperature to an output device.