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Table 1 Available source detector layouts

From: Choosing a cerebral near-infrared spectroscopy system for use in traumatic brain injury: deriving the ideal source detector layout

Probe

Wavelengths (nm)

Sources

Detectors

Spacing (mm)

Peak depth sensitivity

Optiplex TX (ISS, IL, USA)

690, 830

4

1

30, 35, 40, 45

8

INVOS (Covidien, MA, USA)

730, 81C

1

2

30, 40

8

EQUANOX (Nonin, MN, USA)

730, 810, 880

2

2

20, 40

7

FORE-SIGHT (CAS Medical, CT, USA)

690, 780, 805, 850

1

2

20, 50

10

NIRO-200NX (Hamamatasu, Japan)

735, 810, 850

1

2

19.2, 20

9

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Critical Care

ISSN: 1364-8535