US 12,014,243 B2
Modular and hygienic RFID training sleeve
Bruce Roland Davis, Chicago, IL (US); and Cameron Davis, Chicago, IL (US)
Assigned to SIVAD AiCOMSCi, PBC, Chicago, IL (US)
Filed by SIVAD AiCOMSCi, PBC, Chicago, IL (US)
Filed on Nov. 14, 2022, as Appl. No. 17/986,738.
Application 17/986,738 is a continuation in part of application No. PCT/US2020/046873, filed on Aug. 19, 2020.
Claims priority of provisional application 63/026,144, filed on May 18, 2020.
Prior Publication US 2023/0073313 A1, Mar. 9, 2023
Int. Cl. G06K 7/10 (2006.01); G06K 19/07 (2006.01)
CPC G06K 7/10366 (2013.01) [G06K 7/10396 (2013.01); G06K 19/0723 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A sharable training system comprising:
a first cuff configured to be worn on an upper arm of a user, the first cuff comprising:
a first housing defining a first slot; and
a radio-frequency identification (RFID) transponder sized to fit within the first slot;
a second cuff configured to be worn on a lower arm of the user, the second cuff comprising a second housing defining a second slot; and
an interchangeable computer system sized to fit within the second slot, the computer system comprising:
an RFID reader;
a processor; and
instructions stored in a non-transitory machine-readable media that, when executed by the processor, cause the computer system to:
determine whether the RFID transponder is within a first threshold distance of the RFID reader; and
provide a notification to the user when the RFID transponder is within the first threshold distance, which indicates to the user that a distance between a hand of the user and a face of the user is less than a second threshold distance.