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Table abstract

From: Continuous monitoring of gastric carbon dioxide with optical fibers: European project COMOCADOF, in vitro evaluation

Parameters

Targets

Results

Measurement range (mmHg)

15–120

0–105*

Resolution at 0 mmHg (mmHg)

1

0.15

Resolution at 120 mmHg (mmHg)

1

0.45

Response time (T90) (min)

10

<2

Accuracy in range 40–105 mmHg (mmHg)

± 2

± 2

Accuracy in range 0–40 mmHg (mmHg)

± 2

± 2

Measurement period within accuracy (h)

24–72

48

  1. *=PCO2 >105 mmHg not investigated, but possible.
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Critical Care

ISSN: 1364-8535