Version 2.76

Term Description

We can not confirm that any lab reports it in this manner - perhaps as number of molecules of oxygen in a given volume. Be very careful about mapping to this term.
Source: Regenstrief LOINC

Part Description

LP30884-8   Oxygen content
Oxygen content is a component of a blood gas analysis test that helps to evaluate acid-base balance, gas exchange, and voluntary respiratory control. In the blood gas analysis test, blood is drawn from an artery and analyzed in the lab for pH, partial pressure of carbon dioxide, partial pressure of oxygen, bicarbonate content per 100 mL of blood, oxygen saturation, and oxygen content. Oxygen content is the sum of the oxygen that is combined with hemoglobin and the oxygen dissolved in the plasma. The calculation for oxygen content is the following: arterial oxygen content = (Hgb x 1.36)(Oxygen saturation/100)+(partial pressure of oxygen x 0.0031). PMID: 24665166[] Source: Regenstrief LOINC

Fully-Specified Name

Oxygen content

Additional Names

Short Name
O2 Ct RA.high-sCnc
Display Name
Oxygen content (High right atrium) [Moles/Vol]
Consumer Name Alpha Get Info
Oxygen content, High right atrium

Basic Attributes

First Released
Version 1.0i
Last Updated
Version 2.34
Order vs. Observation

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) contenido de oxígeno:concentración de sustancia:punto en el tiempo:corazón.aurícula.derecha. porción superior:cuantitativo:
es-ES Spanish (Spain) Contenido de oxígeno:Concentración de sustancia:Punto temporal:Corazón Aurícula Derecha Alta:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Contenido de oxígeno:Concentración de sustancias:Punto temporal:Aurícula del corazón Derecha alta:Cuantitativo:
fr-CA French (Canada) Teneur en oxygène:Concentration de substance:Temps ponctuel:Coeur.oreillette.droit.supérieur:Quantitatif:
fr-FR French (France) Oxygène contenu:Moles/Volume:Ponctuel:Oreillette haute droite:Numérique:
fr-BE French (Belgium) Teneur en oxygène:Concentration de substance:Temps ponctuel:Coeur.oreillette.droit.supérieur:Quantitatif:
Synonyms: O2
it-IT Italian (Italy) Ossigeno, contenuto:SCnc:Pt:Cuore.atrio.destro.alto:Qn:
Synonyms: Atrio Destro alto del cuore Atrio Destro del cuore Chimica Concentrazione di Sostanza Contenuto di ossigeno Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 산소 함량:물질농도:검사시점:우심방.최고:정량:
pt-BR Portuguese (Brazil) Teor de Oxigênio:SCnc:Pt:Coração.átrio.direito.alto:Qn:
Synonyms: ; O2 CT; ctO2; O2CT; tO2; Substance concentration; Level; Point in time; Random; RA.high; RA.high; Atrial; RA; Hrt; Cardiac; Quantitative; QNT; Quant; Quan; Chemistry
ru-RU Russian (Russian Federation) Кислород содержание:МолКонц:ТчкВрм:Сердце.предсердие.правое.верх:Колич:
Synonyms: Количественный Концентрация кислорода Молярность;Молярная объёмная концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Oksijen içeriği:SubKons:Zmlı:Kalp.atriyum.sağ.yüksek:Kant:
zh-CN Chinese (China) 氧含量:物质的量浓度:时间点:心脏.心房.右侧.上部:定量型:
Synonyms: ctO2;O2 CT;O2CT O2;tO2;总氧;氧气 R RT 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 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 右 右侧(Right,R,RT) 右侧的 右向 右向的 右心房;右心耳;心.心房.右侧;心.心耳.右侧;心.房.右侧;心.耳.右侧;心脏.心耳.右侧;心脏.房.右侧;心脏.耳.右侧 右心房上部;右心耳上部;心.心房.右侧.上部;心.心耳.右侧.上部;心.房.右侧.上部;心.耳.右侧.上部;心脏.心耳.右侧.上部;心脏.房.右侧.上部;心脏.耳.右侧.上部 右边 右边的 向右 向右的 心 时刻;随机;随意;瞬间

Example Units

Unit Source
mol/L Example UCUM Units

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

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