Version 2.80

Term Description

Because of the confusion that occurs in countries that report results as both decimal fraction and percent, this property was created to represent decimal fractions that are reported without units.

Part Description

LP21258-6   Oxygen saturation
Oxygen saturation (sO2) is defined as the ratio of oxyhemoglobin to "active" hemoglobin (oxyhemoglobin + deoxyhemoglobin). Some say the term oxygen saturation has been erroneously redefined with a denominator of "total" instead of "active" hemoglobin, an ambiguity that can sometimes create confusion when viewing reported values from different instruments (Anesth Analg. 2007 Dec;105(6 Suppl):S5-9.) Oxygen saturation is commonly measured by blood gas analyzers and pulse oximetry. Source: Regenstrief LOINC

Fully-Specified Name

Component
Oxygen saturation
Property
MFr.DF
Time
Pt
System
BldA
Scale
Qn
Method

Additional Names

Long Common Name
Oxygen saturation [Pure mass fraction] in Arterial blood
Short Name
SaO2 DF BldA
Display Name
SaO2% (BldA) [Pure mass fraction]
Consumer Name Alpha Get Info
SaO2%, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.40
Last Updated
Version 2.69 (MIN)
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Κορεσμός οξυγόνου:MFr.DF:Pt:Αρτηριακό αίμα:Qn:
Synonyms: MFr.DF Κορεσμός οξυγόνου Οξυγόνο
es-ES Spanish (Spain) Saturación de Oxígeno:MFr.DF:Punto temporal:Sangre arterial:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Saturación de oxígeno:Fracción de masa decimal:Punto temporal:Sangre arterial:Cuantitativo:
fr-CA French (Canada) Saturation en oxygène:Fraction de masse.DF:Temps ponctuel:Sang artériel:Quantitatif:
fr-FR French (France) Oxygène saturation:Fraction massique (sans unité):Ponctuel:Sang artériel:Numérique:
it-IT Italian (Italy) Saturazione dell'ossigeno:MFr.DF:Pt:Sangue art:Qn:
Synonyms: Chimica Frazione di massa decimale Punto nel tempo (episodio) Sangue arterioso
nl-NL Dutch (Netherlands) zuurstofverzadiging:decimale massafractie:moment:arterieel bloed:kwantitatief:
pl-PL Polish (Poland) Wysycenie tlenem:frakcja masowa:punkt w czasie:krew tętnicza:ilościowy:
pt-BR Portuguese (Brazil) Saturação de Oxigênio::Pt:SgArt:Qn:
ru-RU Russian (Russian Federation) Кислородом сатурация:МасДоля.ДецДоля:ТчкВрм:КрА:Колич:
Synonyms: Десятичное масс отношение Количественный Кровь артериальная Насыщение кислородом Точка во времени;Момент
tr-TR Turkish (Turkey) Oksijen satürasyonu:KütlFr.Ondlk:Zmlı:KanArt:Kant:
Synonyms: Oksijen doymuşluğu
zh-CN Chinese (China) 氧饱和度:质量分数.小数型:时间点:动脉全血:定量型:
Synonyms: O2;tO2;总氧;氧气 SaO2 动脉血 动脉血O2饱和度 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 质量分数.小数;小数型质量分数;质量分数.DF 饱和 饱和状态 饱和程度

Example Units

Unit Source
% Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=71852-8