CPC A61B 5/6893 (2013.01) [A61B 5/318 (2021.01); B62D 1/046 (2013.01); B62D 1/06 (2013.01)] | 11 Claims |
1. A grip comprising:
a core that has electrical conductivity, the core being disposed inside the grip for forming a structure of the grip;
a sensing electrode for detecting a biological signal of a user, the sensing electrode being exposed on a surface of the grip, and being connected with the core via a voltage follower circuit; and
a ground electrode that is connected with a reference voltage portion,
wherein:
the core, the sensing electrode and the ground electrode are insulated from one another; and
the ground electrode is located at such a position that the core is able to reduce a parasitic capacitance which exists between the ground electrode and the sensing electrode.
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