Biological electrode array
 A biological electrode array connects electrical apparatuses to the skin surface of a living body. The array includes an insulating mount having a central area. A case is connected to the mount and has a cavity with conductive shielding extending thereabout. A plurality of shielding electrodes extend from the insulating mount and are spaced-apart about the central area. The shielding electrodes are electrically connected to the shielding of the case. A plurality of spaced-apart brush-tip electrodes extend from the central area of the mount. Signal buffers within the cavity of the case are electrically connected to the brush-tip electrodes. Conductors extend from the cavity, each conductor being electrically connected to one of the buffers. The brush-tip electrodes have thin, but resilient wires, typically of hard stainless steel or tungsten. 
University of British Columbia
A A A
A61B A61B A61B
inventional inventional inventional
Cecil Charles A. Yunquan
Hershler Laszlo Chen