Version 2.78

Part Description

LP15766-6   Oxyhemoglobin
Oxyhemoglobin is the oxygen-loaded form of hemoglobin, the transport molecule for oxygen in the blood. Each hemoglobin molecule is a tetramer with 4 sites that reversibly bind oxygen. Loading occurs in the lung where the pO2 is high, and unloading occurs in tissues according to the hemoglobin saturation curve. The fraction of hemoglobin sites loaded with an oxygen molecule is close to 100% in arterial blood and 60-80% in mixed venous blood. Changes in absorption spectra of hemoglobin upon binding oxygen is the basis for pulse oximetry, and partly account for its bright red color compared to the purple blue of deoxyhemoglobin due to a higher absorption spectrum (940 nm vs. 660 nm wavelength for oxyhemoglobin). Source: Regenstrief LOINC

Fully-Specified Name

Component
Oxyhemoglobin/Hemoglobin.total
Property
MFr
Time
Pt
System
BldC
Scale
Qn
Method

Additional Names

Long Common Name
Fractional oxyhemoglobin in Capillary blood
Short Name
OxyHgb MFr BldC
Display Name
Oxyhemoglobin (BldC) [Mass fraction]
Consumer Name Alpha Get Info
Oxyhemoglobin/Total Hgb, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
1712

Member of these Panels

LOINC Long Common Name
24342-8 Gas and Carbon monoxide panel - Capillary blood

Member of these Groups Get Info

LOINC Group Group Name
LG346-3 Oxyhemoglobin/Hemoglobin.total|MFr|Pt|ANYBldSerPl

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Oxygen.Hämoglob. Kap.
es-AR Spanish (Argentina) oxihemoglobina/hemoglobina.total:fracción de masa:punto en el tiempo:capilar sanguíneo:cuantitativo:
es-ES Spanish (Spain) Oxihemoglobina/Hemoglobina.total:Fracción de masa:Punto temporal:Sangre capilar:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Oxihemoglobina / Hemoglobina total:Fracción de masa:Punto temporal:Capilar de sangre:Cuantitativo:
et-EE Estonian (Estonia) Oksühemoglobiin/hemoglobiin.üld:MFr:Pt:cB:Qn:
Synonyms: Juhuslik Kapillaarne veri Kvantitatiivne
fr-CA French (Canada) Oxyhémoglobine/Hémoglobine.totale:Fraction de masse:Temps ponctuel:Sang capillaire:Quantitatif:
fr-FR French (France) Oxyhémoglobine/hémoglobine totale:Fraction massique:Ponctuel:Sang capillaire:Numérique:
fr-BE French (Belgium) Oxyhémoglobine/Hémoglobine.totale:Fraction de masse:Temps ponctuel:Sang capillaire:Quantitatif:
Synonyms: Hb Hb.totale
it-IT Italian (Italy) Ossiemoglobina/Emoglobina.totale:MFr:Pt:Sangue capill:Qn:
Synonyms: Chimica Frazione di massa Punto nel tempo (episodio) Sangue capillare
ko-KR Korean (Korea, Republic Of) 산화혈색소/총혈색소:질량분획:검사시점:모세혈:정량:
nl-NL Dutch (Netherlands) oxyhemoglobine/hemoglobine.totaal:massafractie:moment:capillair bloed:kwantitatief:
pl-PL Polish (Poland) Oksyhemoglobina/hemoglobina całkowita:frakcja masowa:punkt w czasie:krew włośniczkowa:ilościowy:
Synonyms: Oksyhemoglobina/Hemoglobina całkowita
pt-BR Portuguese (Brazil) Oxihemoglobina/Hemoglobina.total:MFr:Pt:SgCap:Qn:
Synonyms: ; OxyHgb; Oxygenated hemoglobin; Oxygenated haemoglobin; Haemoglobin oxygenated; Hemoglobin oxygenated; Oxyhaemoglobin; HbO2; O2Hb; Hgb; Hb; Mass fraction; Percent; Point in time; Random; Blood; Blood - capillary; Blood cap; Blood capillary; Bld cap; Bld capillary; cap blood; cap bld; Capillary bld; Capillary blood; Quantitative; QNT; Quant; Quan; Tot; Totl; Chemistry; SO2; Oxygen saturation; O2 saturation; Fractional hemoglobin; FO2Hb
ru-RU Russian (Russian Federation) Оксигемоглобин/Гемоглобин.общий:МассДол:ТчкВрм:КрК:Колич:
Synonyms: Количественный Кровь капиллярная Массовая доля Точка во времени;Момент
tr-TR Turkish (Turkey) Oksihemoglobin/Hemoglobin.total:KütlFr:Zmlı:KanKpl:Kant:
zh-CN Chinese (China) 氧合血红蛋白/血红蛋白.总计:质量分数:时间点:毛细血管全血:定量型:
Synonyms: HbO2;O2Hb;OxyHgb;动脉血色素;氧化血红蛋白;氧血色素;氧饱和血红蛋白 MFr O2饱和度 OxyHgb % SO2 全体数量 全部 共计 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 总 总和 总数 总血红蛋白 总量 总额 时刻;随机;随意;瞬间 毛细血管血 氧合血红蛋白/总血红蛋白 氧血红蛋白;血红朊;血红素;血色素 氧饱和度 汇总

Example Units

Unit Source
% Example UCUM Units
% eCHN

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=2715-1