Oxygen/Gas total Inhaled gas by Gas dilution.rebreath   19993-5

LOINC Code


LOINC code19993-5
nameOxygen/Gas total Inhaled gas by Gas dilution.rebreath
statusACTIVE

Fully-Specified Name

componentOxygen/Gas.total
propertyVFr  =  Volume Fraction
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemInhl gas  =  Inhaled gas
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
methodGas dilution.rebreathing

Additional Names

short nameFIO2 Gas Dil.rebreath

Basic Attributes

classPULM
type2  Clinical
example UCUM units%
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unit%

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

test rank454 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name
change reasonRelease 2.69: COMPONENT: Updated to more accurately reflect the Volume Fraction aspect of this term.;

Related Names

Dil
Dilut
Gas Dil.rebreath
Gases
IhG
Inhaled Gas
Inspired
Lung
O2
Percent
Point in time
PULMONARY
Pulmonology
QNT
Quan
Quant
Quantitative
Random
Respiratory
tO2
Tot
Totl
Volfr
Volume fraction

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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