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Hitachi

Hitachi High-Technologies GLOBAL

Wearable Optical Topography

WOT-100 provides real time measurement up to 4 persons simultaneously*, in the daily-life-like environment.

*
System expansion is necessary.

Features

Measurable in the daily-life-like environment

  • Measures cerebral cortex activities of forehead portion with Near Infrared Spectroscopy (NIRS) method.
  • It enables the measurement in the daily-life-like environment due to the newly developed compact design and wireless data connectivity.

Light weight and Wearable

  • No optical fiber cables between headset and signal processing unit.
  • Custom-made Irradiation capsule packaging 2 wavelength laser diodes.
  • Wearable measurement is allowed by wireless data connection and built-in rechargeable battery.

Simultaneous real time measurement up to 4 persons

  • Displayable measured data real time up to 4 persons on 1 computer display.
  • Useful for the measurement in group works, communications, etc.
  • Possible to collect data in of multiple persons at once in the same experimental condition.

Wearable Optical Topography

Example of Screen Image(Topography Mode)
Example of Screen Image(Topography Mode)

Example of Screen Image(Timecourse Mode)
Example of Screen Image(Timecourse Mode)

"POTATo" ANALYSIS PLATFORM

  • "POTATo" is a platform developed for analysis of Optical Topography by central laboratory of Hitachi, Ltd.
  • "POTATo" is free download from Hitachi High-Technologies web site.
    Platform for Optical Topography Analysis Tools (POTATo)
  • "POTATo" is equipped with functions such as moving average, addition average, baseline revision, necessary for analysis.
  • MATLAB of Mathworks, Inc. is necessary separately to use the "POTATo".
    Please confirm the usable version of MATLAB in the above Hitachi High-Technologies web site.

Example of Screen Image(Operation Screen)
Example of Screen Image(Operation Screen)

Example of Screen Image(Analysis result screen)
Example of Screen Image(Analysis result screen)

Catalog

Wearable Optical Topography (WOT-100)
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2 PDF/0.58MB
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