Headgear

Definition: Equipment and materials that hold the sources and detectors in a specific source-detector arrangement with a good scalp coupling at the desired location on the head. Headgear may include optode grids that maintain a fixed source-detector spacing as well as headbands or caps to place the optodes on the head. Definition: Equipment and materials that hold the sources and detectors in a specific source-detector arrangement with a good scalp coupling at the desired location on the head. Headgear may include optode grids that maintain a fixed source-detector spacing as well as headbands or caps to place the optodes on the head.

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References: https://doi.org/10.1016/j.neubiorev.2009.07.008

Related terms: Cap