Patent ID: 11931175
Assignee: ECOLE DE TECHNOLOGIE SUPERIEURE
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 16:
17. A system for reading bioelectric signal from the skin of a user, the system comprising:
a signal processor;
a plug for inserting in a biological canal, the plug comprising:
an inner portion to be inserted into the biological canal comprising an outer surface;
an inner floating electrode comprising a flexible conductive wire, the flexible conductive wire being:
attached to the plug;
disposed over the outer surface;
in communication with the signal processor,

wherein the flexible conductive wire is adapted to move over the outer surface when squeezed between the biological canal and the outer surface of the inner portion being inside the biological canal:
an outer floating electrode for reading a bioelectric signal from skin around an organ, the floating electrode comprising:
a flexible conductive portion connected to the plug and being in communication with the signal processor;
a resilient portion attached to the flexible conductive portion and adapted to expand and retract the flexible conductive portion;
a non-conductive linking portion attached to the flexible conductive portion;

the flexible, resilient and non-conductive linking portions forming an expandable loop around the organ starting from the plug.