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Book Reference

West JB. Respiratory Physiology. Lippincott Williams & Wilkins; 1990.

LOINC Names Get Info

Fully-Specified Name
Oxygen:PPres:Pt:Respiratory system.alveolus:Qn:Calculated
Long Common Name
Oxygen [Partial pressure] Respiratory system alveolus Calculated
Short Name
pO2 Aveolus Calc

Part Model Get Info

  • Component
    Oxygen
    LP14536-4
    • Analyte
      Oxygen
      LP14536-4
      • Component Numerator
        Oxygen
        LP14536-4
        • Component Numerator Core
          Oxygen
          LP14536-4
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PPres
    LP6845-4
  • Time
    Pt
    LP6960-1
  • System
    Respiratory system.alveolus
    LP7559-0
    • System Core
      Respiratory system.alveolus
      LP7559-0
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Calculated
    LP6165-7

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 1.0l
Last Updated
Version 2.40 (MIN)

Formula (Readable)

PAO2=PIO2-(PACO2/R)+F; PIO2 refers to "Pressure of Inspired O2", PACO2 refers to "Pressure of Alveolar CO2, R refers to "Respiratory exchange ratio", and F refers to "Fractional concentration in dry gas"

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Οξυγόνο:PPres:Pt:Αναπνευστικό σύστημα.κυψελίδα:Qn:Υπολογιζόμενο
Synonyms: PPres Pt PULM Qn Αναπνευστικό Αναπνευστικό σύστημα Αναπνευστικό σύστημα.κυψελίδα Οξυγόνο Υπολογιζόμενο
es-ARSpanish (Argentina)oxígeno:presión (parcial):punto en el tiempo:sistema respiratorio.alvéolo:cuantitativo:calculado
es-MXSpanish (Mexico)Oxígeno:PPres:Punto temporal:Sistema respiratorio alvéolo:Cuantitativo:Calculated
it-ITItalian (Italy)Ossigeno:PPres:Pt:Apparato respiratorio.alveoli:Qn:Calcolato
Synonyms: Alveoli dell''apparato respiratorio Gestione ventilazione polmonare Pressione parziale Punto nel tempo (episodio)
pt-BRPortuguese (Brazil)Oxigênio:PPres:Pt:Sistema Respiratório.alvéolo:Qn:Calculado
Synonyms: ; O2; tO2; Partial pressure; Point in time; Random; Aveolus; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Calc; Calculation; PULMONARY; O2 partial pressure; PO2; PaO2
ru-RURussian (Russian Federation)Кислород:ПарцД:ТчкВрм:Дыхательная система.альвеола:Колич:Вычисленный
Synonyms: Количественный Парциальное давление Точка во времени;Момент
zh-CNChinese (China)氧:分压:时间点:呼吸系统.肺泡:定量型:计算法
Synonyms: O2;tO2;总氧;氧气 O2分压 PO2 分压力;分压强;局部压力;气体分压;部分压力;局部压应力;压力(局部性);压力(部分的);压力或压强(局部性);压力或压强(部分的);压强(局部性);压强(部分的) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 呼吸系统肺泡;肺泡 呼吸道标本（样品、样本）;呼吸系统标本（样品、样本） 时刻;随机;随意;瞬间 肺部测量指标与呼吸机管理 计算;计算型方法

Example Units

UnitSource
mm[Hg]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=19984-4