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Term Description

Knowing the concentration of inspired O2 is important to the interpretation of PO2 results. Inspired O2 can be recorded in two ways- as percent- of O2 delivered to the patient (Venturi mask, re-breather mask, or ventilator) or as liters of oxygen per minute (nasal canula). This panel includes terms for recording the inspired O2 in either fashion. But because only one will apply and labs do not always receive this information they are designated as optional.

The term "oxygen saturation" is often used to refer to two distinctly different quantities, hemoglobin oxygen saturation (recommended symbol = sO2) and fractional oxyhemoglobin (recommended symbol = FO2Hb). The former is sometimes called functional oxygen saturation and the later, fractional oxygen saturation

Hemoglobin oxygen saturation = is the amount of oxyhemoglobin expressed as the percent of the hemoglobin able to bind oxygen, i.e. oxyhemoglobin (O2Hb) + deoxyhemoglobin (HHb).
sO2 = 100 x O2Hb/ (O2Hb + HHb)
Fractional oxyhemoglobin = the amount of oxyhemoglobin expressed as a percent of the total hemoglobin, where tHb = O2Hb + HHb + [COHb + MetHb + SulfHb]. Note that COHb, MetHb, and SulfHb, cannot carry oxygen and are thus called dyshemoglobins.
FO2Hb = O2Hb/tHb

Gas machines that can measure carbon monoxide, could, in principle, also report FO2Hb, and we had assumed that they would. However, at least some machines that do measure COHb and MetHb provide no option for reporting FO2Hb, and report only sO2. When mapping blood gas panels that report COHb% and also report FO2Hb, map that term to the LOINC term with the component of "Oxyhemoglobin /Total hemoglobin". If such an instrument reports only "oxygen saturation, verify with the lab that they are really reporting a functional O2 sat and not the Fractional Oxyhemoglobin, because the two are not always correctly labeled. If it is sO2 then map it to the LOINC term with a component of "Oxygen saturation".

When you are mapping data from a simpler Blood gas instrument (one that can read fewer than 4 wave lengths), then the O2 saturation will likely be a sO2. So map also moat that variable to the LOINC with a component of "Oxygen Saturation".

(Source: McD derived from Gill and McD- 2009 09)

Panel Hierarchy

Details for each LOINC in Panel LHC-Forms

LOINCNameR/O/CCardinalityExample UCUM Units
24341-0Gas and Carbon monoxide panel - Arterial blood
Indent2744-1pH of Arterial bloodR[pH]
Indent33254-4pH of Arterial blood adjusted to patient's actual temperatureO[pH]
Indent2019-8Carbon dioxide [Partial pressure] in Arterial bloodRmm[Hg]
Indent32771-8Carbon dioxide [Partial pressure] adjusted to patient's actual temperature in Arterial bloodOmm[Hg]
Indent2703-7Oxygen [Partial pressure] in Arterial bloodRmm[Hg]
Indent19255-9Oxygen [Partial pressure] adjusted to patient's actual temperature in Arterial bloodOmm[Hg]
Indent19218-7Oxygen content in Arterial bloodOmol/L
Indent1960-4Bicarbonate [Moles/volume] in Arterial bloodOmmol/L
Indent2026-3Carbon dioxide, total [Moles/volume] in Arterial bloodCmmol/L
Indent1925-7Base excess in Arterial blood by calculationOmmol/L
Indent1922-4Base deficit in Arterial bloodOmmol/L
Indent2714-4Fractional oxyhemoglobin in Arterial bloodR%
Indent2708-6Oxygen saturation in Arterial bloodC%
Indent2030-5Carboxyhemoglobin/Hemoglobin.total in Arterial bloodR%
Indent2615-3Methemoglobin/Hemoglobin.total in Arterial bloodO%
Indent30313-1Hemoglobin [Mass/volume] in Arterial bloodOg/dL
Indent3150-0Inhaled oxygen concentrationC%
Indent3151-8Inhaled oxygen flow rateCL/min
Indent8310-5Body temperatureOCel
Indent59274-1Oxygen content in Arterial blood by calculationOmL/dL

LOINC Names Get Info

Fully-Specified Name
Gas & CO panel:-:Pt:BldA:Qn:
Long Common Name
Gas and Carbon monoxide panel - Arterial blood
Short Name
Gas + CO Pnl BldA
Display Name
Gas and Carbon monoxide panel (BldA)
Consumer Name Alpha Get Info
Gas and Carbon monoxide panel, Blood

Part Model Get Info

  • Component
    Gas & CO panel
    LP14141-3
    • Analyte
      Gas & CO panel
      LP14141-3
      • Component Numerator
        Gas & CO panel
        LP14141-3
        • Component Numerator Core
          Gas & CO panel
          LP14141-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    -
    LP6769-6
  • Time
    Pt
    LP6960-1
  • System
    BldA
    LP7067-4
    • System Core
      BldA
      LP7067-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
PANEL.CHEM
Type
Laboratory
First Released
Version 1.0o
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Order
Common Test Rank Get Info
9647
Panel Type
Panel

Member of these Panels

LOINCLong Common Name
93685-6Gas and Carbon monoxide and Electrolytes panel - Arterial blood

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Plyn a oxid uhelnatý panel:-:Časový bod:Krev arteriální:Kvantitativní:
el-GRGreek (Greece)Πίνακας αερίων & CO:-:Pt:Αρτηριακό αίμα:Qn:
Synonyms: CHEM PANEL.CHEM Pt Qn Αρτηριακό αίμα Πίνακας αερίων & CO
es-ARSpanish (Argentina)pruebas analíticas de gases y monóxido de carbono:-:punto en el tiempo:sangre arterial:cuantitativo:
es-ESSpanish (Spain)Perfil gases y Co-oximetría:Propiedades mixtas (sólo paneles):Punto temporal:Sangre arterial:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Panel de gas y CO:-:Punto temporal:Sangre arterial:Cuantitativo:
fr-CAFrench (Canada)Gaz sanguins & Carboxyhémoglobine:-:Temps ponctuel:Sang artériel:Quantitatif:
fr-FRFrench (France)Gaz du sang et monoxyde de carbone panel:-:Ponctuel:Sang artériel:Numérique:
fr-BEFrench (Belgium)Gaz sanguins & Carboxyhémoglobine:-:Temps ponctuel:Sang artériel:Quantitatif:
Synonyms: Gaz sanguins & Carboxyhémoglobine. Panel
it-ITItalian (Italy)Gas & CO, panel:-:Pt:Sangue art:Qn:
Synonyms: Chimica Panel gas & monossido di carbonio Punto nel tempo (episodio) Sangue arterioso Set di prescrizione chimica
ko-KRKorean (Korea, Republic Of)가스 & 일산화탄소 패널:-:검사시점:동맥혈:정량:
nl-NLDutch (Netherlands)gassen & koolmonoxide panel:-:moment:arterieel bloed:kwantitatief:
pl-PLPolish (Poland)Panel gazów i tlenku węgla:-:punkt w czasie:krew tętnicza:ilościowy:
pt-BRPortuguese (Brazil)Gasometria arterial painel:-:Pt:SgArt:Qn:
Synonyms: ; Gas + CO Pnl; Point in time; Random; Blood; Blood arterial; ART; Bld art; Bld arterial; Blood art; Art blood; Art bld; AcG; Quantitative; QNT; Quant; Quan; Gases; Pan; Panl; PANEL.CHEMISTRY; PANEL.CHEMISTRY; Chemistry
ru-RURussian (Russian Federation)Газы & CO панель:-:ТчкВрм:КрА:Колич:
Synonyms: Количественный Кровь артериальная Точка во времени;Момент
tr-TRTurkish (Turkey)Gaz ve CO paneli:-:Zmlı:KanArt:Kant:
zh-CNChinese (China)气体与一氧化碳组套:-:时间点:动脉全血:定量型:
Synonyms: 动脉血 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 医嘱套餐 医嘱套餐类 医嘱套餐组 医嘱组 医嘱组.化学试验;化学组套（组合、医嘱组、套餐、套餐医嘱、医嘱套餐、组合申请、组合项目）;化学医嘱组类;医嘱组.化学;医嘱组.化学检验项目;医嘱组类.化学;医嘱组类.化学检验项目;医嘱组类.化学试验;实验室医嘱组类.化学;实验室医嘱组类.化学检验项目;实验室医嘱组类.化学试验 医嘱组合 医嘱组合类 医嘱组套 医嘱组套类 医嘱组类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 套餐 套餐医嘱 套餐医嘱组 套餐医嘱组类 实验室医嘱套餐 实验室医嘱套餐类 实验室医嘱组 实验室医嘱组合类 实验室医嘱组套 实验室医嘱组套类 实验室套餐医嘱组 实验室套餐医嘱组类 实验室检验项目医嘱组合类 实验室检验项目组合类 时刻;随机;随意;瞬间 检验医嘱组合类 检验项目医嘱组合类 检验项目组合类 气 气体与一氧化碳组套（组合、医嘱组、套餐、套餐医嘱、医嘱套餐、组合申请、组合项目）;气体+CO医嘱组;气体+一氧化碳医嘱组;气体与CO医嘱组 气体类 空气 组 组合 组合医嘱 组合类 组套

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=24341-0
Questionnaire definition
https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/24341-0