Version 2.74

Part Description

LP15150-3   Carbon dioxide
CO2 content is a measurement of total CO2 in the blood. Most of it is in the form of bicarbonate (HCO3) controlled by the kidney. A small amount (5%) of CO2 is dissolved in the blood as insoluble carbonic acid (H2CO3). Changes in CO2 content generally relate to metabolic issues, renal function and unusual losses (diarrhea). Respiratory disease can ultimately effect CO2 content, but only slightly and only if prolonged. (Operational Medicine 2001, Arterial Blood Gas, Brookside Associates Medical Education Division) Source: Regenstrief Institute

Fully-Specified Name

Carbon dioxide

Additional Names

Short Name
pCO2 BldCoV
Display Name
CO2 (BldCoV) [Partial pressure]
Consumer Name Alpha
Carbon Dioxide (CO2), Venous cord blood

Basic Attributes

First Released
Version 2.00
Last Updated
Version 2.73
Order vs. Observation
Common Test Rank

Member of these Panels

LOINC Long Common Name
51972-8 Gas panel - Venous cord blood

Language Variants

Tag Language Translation
zh-CN Chinese (China) 二氧化碳:分压:时间点:脐带静脉全血:定量型:
Synonyms: cCO2;CO2;CO2CT;ctCO2;tCO2;TOTAL CO2;总 CO2;总二氧化碳;碳酐;碳酸酐 CO2分压 PCO2 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) 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
es-AR Spanish (Argentina) dióxido de carbono:presión (parcial):punto en el tiempo:sangre venosa del cordón umbilical:cuantitativo:
fr-CA French (Canada) Dioxyde de carbone:Pression partielle:Temps ponctuel:Sang de cordon veineux:Quantitatif:
et-EE Estonian (Estonia) Süsinikdioksiid:PPres:Pt:vuB:Qn:
Synonyms: Juhuslik Kvantitatiivne Osarõhk Venoosne nabaväädi veri
pt-BR Portuguese (Brazil) Dióxido de carbono:PPres:Pt:SgCorV:Qn:
Synonyms: ; CO2; Carbonic anhydride; Partial pressure; Point in time; Random; Bld cord; Cord venous blood; Cord BldV; Quantitative; QNT; Quant; Quan; Chemistry; PCO2
es-ES Spanish (Spain) Dioxido de carbono:Presión parcial:Punto temporal:Sangre de cordón venoso:Qn:
ko-KR Korean (Korea, Republic Of) 이산화 탄소:분압:검사시점:정맥제대혈:정량:
it-IT Italian (Italy) Diossido di carbonio:PPres:Pt:Sangue cordone ombelicale, ven:Qn:
Synonyms: Biossido di carbonio Chimica Pressione parziale Punto nel tempo (episodio) Sangue venoso di cordone ombelicale
fr-FR French (France) Carbone dioxyde:Pression partielle:Ponctuel:Sang de cordon veineux:Numérique:
tr-TR Turkish (Turkey) Karbon dioksit:PBsnç:Zmlı:KanKdVen:Kant:
ru-RU Russian (Russian Federation) Углерода диоксид:ПарцД:ТчкВрм:КрПВ:Колич:
Synonyms: Количественный Кровь пуповинная венозная Парциальное давление Точка во времени;Момент Углекислый газ
nl-NL Dutch (Netherlands) koolstofdioxide:partiële druk:moment:veneus navelstrengbloed:kwantitatief:
fr-BE French (Belgium) Dioxyde de carbone:Pression partielle:Temps ponctuel:Sang de cordon veineux:Quantitatif:
Synonyms: CO2
es-MX Spanish (Mexico) Dióxido de carbono:Presión parcial:Punto temporal:Cordón sanguíneo venoso:Cuantitativo:

Example Units

Unit Source
mm Hg eCHN
mm[Hg] Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR®

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