Log In

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

Reference Information

TypeSourceReference
Mapping GuidanceRegenstrief HelpFunctional oxygen saturation (SO2) Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

LOINC Names Get Info

Fully-Specified Name
Oxygen saturation:MFr:Pt:BldCoV:Qn:
Long Common Name
Oxygen saturation in Venous cord blood
Short Name
SaO2 % BldCoV
Display Name
SaO2% (BldCoV) [Mass fraction]
Consumer Name Alpha Get Info
SaO2%, Venous cord blood

Part Model Get Info

  • Component
    Oxygen saturation
    LP21258-6
    • Analyte
      Oxygen saturation
      LP21258-6
      • Component Numerator
        Oxygen saturation
        LP21258-6
        • Component Numerator Core
          Oxygen saturation
          LP21258-6
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MFr
    LP6831-4
  • Time
    Pt
    LP6960-1
  • System
    BldCoV
    LP28583-0
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
689

Member of these Panels

LOINCLong Common Name
51972-8Gas panel - Venous cord blood

Member of these Groups Get Info

LOINC GroupGroup Name
LG33051-0Oxygen saturation|MFr|Pt|Chal:None

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Kyslík saturace:Hmotnostní podíl:Časový bod:Krev pupečníková venózní:Kvantitativní:
de-ATGerman (Austria)Synonyms: sO2 /BN ven.
de-DEGerman (Germany)Sauerstoffsättigung:Massenfraktion:Zeitpunkt:Blut Nabelschnur venös:Quantitativ:
Synonyms: O2-Sättigung
el-GRGreek (Greece)Κορεσμός οξυγόνου:MFr:Pt:BldCoV:Qn:
Synonyms: BldCoV CHEM MFr Pt Qn Κορεσμός οξυγόνου Οξυγόνο
es-ARSpanish (Argentina)saturación de oxígeno:fracción de sustancia:punto en el tiempo:sangre venosa del cordón umbilical:cuantitativo:
es-ESSpanish (Spain)Saturación de Oxígeno:Fracción de masa:Punto temporal:Sangre de cordón venoso:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Saturación de oxígeno:Fracción de masa:Punto temporal:Cordón sanguíneo venoso:Cuantitativo:
et-EEEstonian (Estonia)Hapnikuga küllastatus:MFr:Pt:vuB:Qn:
Synonyms: Juhuslik Kvantitatiivne Venoosne nabaväädi veri
fr-CAFrench (Canada)Saturation en oxygène:Fraction de masse:Temps ponctuel:Sang de cordon veineux:Quantitatif:
fr-FRFrench (France)Oxygène saturation:Fraction massique:Ponctuel:Sang de cordon veineux:Numérique:
fr-BEFrench (Belgium)Saturation en oxygène:Fraction de masse:Temps ponctuel:Sang de cordon veineux:Quantitatif:
Synonyms: O2 SatO2
it-ITItalian (Italy)Saturazione dell'ossigeno:MFr:Pt:Sangue cordone ombelicale, ven:Qn:
Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue venoso di cordone ombelicale
ko-KRKorean (Korea, Republic Of)산소 포화도:물질분획:검사시점:정맥제대혈:정량:
nl-NLDutch (Netherlands)zuurstofverzadiging:massafractie:moment:veneus navelstrengbloed:kwantitatief:
pl-PLPolish (Poland)Wysycenie tlenem:frakcja masowa:punkt w czasie:krew pępowinowa żylna:ilościowy:
pt-BRPortuguese (Brazil)Saturação de Oxigênio:MFr:Pt:SgCorV:Qn:
Synonyms: ; O2 %; SO2; tO2; Mass fraction; Percent; Point in time; Random; Bld cord; Cord venous blood; Cord BldV; Quantitative; QNT; Quant; Quan; Satn; SAT; Chemistry
ru-RURussian (Russian Federation)Кислородом сатурация:МассДол:ТчкВрм:КрПВ:Колич:
Synonyms: Количественный Кровь пуповинная венозная Массовая доля Насыщение кислородом Точка во времени;Момент
tr-TRTurkish (Turkey)Oksijen satürasyonu:KütlFr:Zmlı:KanKdVen:Kant:
Synonyms: Oksijen doymuşluğu
zh-CNChinese (China)氧饱和度:质量分数:时间点:脐带静脉全血:定量型:
Synonyms: MFr O2;tO2;总氧;氧气 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 脐带静脉血;脐带静脉血液 饱和 饱和状态 饱和程度

Example Units

UnitSource
%Example UCUM Units
%REGENSTRIEF
%eCHN

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=28643-5