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1.发明公开公开(公告)号：US20240148255A1
公开(公告)日：2024-05-09
申请号：US18053906
申请日：2022-11-09
Inventor： Min Goo LEE , Yong Kuk PARK
CPC classification number: A61B5/01 , A61B5/1114 , A61B5/1123 , A61B5/6833 , A61B5/721 , A61B5/7246 , A61B5/7264 , G01K13/20 , A61B2560/0252 , A61B2562/0219 , A61B2562/0271 , A61B2562/164
Abstract: A system and method are proposed for estimating the body temperature of a target person in consideration of movements of the target person and changes in the external temperature due to a sudden change in the space temperature when continuously measuring the body temperature. The body temperature estimation system includes a temperature measurement unit, a movement measurement unit, and a body temperature estimation unit. The temperature measurement unit is attached to a skin of the target person and measures a skin temperature and an external temperature. The movement measurement unit measures movements of the target person. The body temperature estimation unit estimates the body temperature based on a correlation between the skin temperature and the external temperature, and monitors a change in the external temperature per monitoring time.
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公开(公告)号：US20240148254A1
公开(公告)日：2024-05-09
申请号：US18053902
申请日：2022-11-09
Inventor： Min Goo LEE , Yong Kuk PARK
CPC classification number: A61B5/01 , A61B5/6833 , A61B5/7246 , G01K1/143 , G01K3/10 , G01K13/20 , A61B2562/0271
Abstract: A body temperature estimation system and method based on a one-channel temperature sensor are proposed for estimating the body temperature of a target person considering a change in the space temperature or a change in the skin temperature according to a change in the space temperature when continuously measuring the body temperature. The body temperature estimation system may include a temperature measurement unit and a body temperature estimation unit. The temperature measurement unit is attached to a skin of the target person and measures a skin temperature at regular intervals. The body temperature estimation unit estimates a current body temperature, based on an average body temperature measured at the regular intervals and the skin temperature received from the temperature measurement unit, by reflecting the average body temperature, the skin temperature, a difference value (h) of the skin temperature, and a change amount (h′) of the skin temperature difference value.
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