公开(公告)号：EP4491106A1

公开(公告)日：2025-01-15

申请号：EP24188410.5

申请日：2024-07-12

Applicant: Robert Bosch GmbH

Inventor： Munir, Sirajum ,  Wang, Wengpeng ,  Das, Samarjit ,  Ghaffarzadegan, Shabnam

IPC: A61B5/00 ,  A61B5/0507 ,  A61B5/08 ,  G01S7/00

Abstract: A system includes a first and second transceiver configured to emit and receive a wireless signal, a controller in communication with the first and second transceiver, the controller configured to send instructions to the transceivers to initiate a Fine Time Measurement (FTM) on a wireless channel to a body part associated with a user during a healthy state of the user, store an FTM measurement associated with the healthy state of the user, send instructions to the transceiver to initiate the FTM on the wireless channel during an infected state of the user, store an FTM measurement associated with the infected state of the user, compare the FTM measurement associated with the healthy state of the user with the FTM measurement associated with the infected state of the user, and in response to the comparison exceeding a threshold value, output a notification.