Version 2.77

Part Description

LP29058-2   Hemoglobin.free
Free hemoglobin levels rise as hemoglobin is liberated into the plasma from damaged or hemolyzed red blood cells. Plasma hemoglobin is increased in patients with intravascular hemolysis, ABO incompatible transfusions, traumatic hemolysis, falciparum malaria, burns, and March hemoglobinuria. Increases may also occur due to extravascular hemolysis, B-thalassemia major, warm-type autoimmune hemolytic anemia, delayed transfusion reactions, and some drugs. Information from LOINC partner 1 2007 11 07 and Jacobs and DeMott Laboratory Test Handbook, 5th edition, DS Jacobs, WR DeMott and DK Oxley, 2001. Source: Regenstrief Institute

Fully-Specified Name

Component
Hemoglobin.free
Property
SCnc
Time
Pt
System
Plas
Scale
Qn
Method

Additional Names

Short Name
Hgb Free Plas-sCnc
Display Name
Free Hemoglobin (P) [Moles/Vol]
Consumer Name Alpha Get Info
Free hemoglobin, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG44951-8 Hemoglobin.free|Pt|Plas

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Hämoglobin.frei:Stoffmengenkonzentration:Zeitpunkt:Plasma:Quantitativ:
es-AR Spanish (Argentina) hemoglobina:concentración de sustancia:punto en el tiempo:plasma:cuantitativo:
es-ES Spanish (Spain) Hemoglobina libre:Concentración de sustancia:Punto temporal:Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Hemoglobina libre:Concentración de sustancias:Punto temporal:Plasma:Cuantitativo:
et-EE Estonian (Estonia) Hemoglobiin.vaba:SCnc:Pt:P:Qn:
Synonyms: Aine kontsentratsioon Juhuslik Kvantitatiivne Plasma
fr-CA French (Canada) Hémoglobine.libre:Concentration de substance:Temps ponctuel:Plasma:Quantitatif:
fr-FR French (France) Hémoglobine libre:Moles/Volume:Ponctuel:Plasma:Numérique:
fr-BE French (Belgium) Hémoglobine.libre:Concentration de substance:Temps ponctuel:Plasma:Quantitatif:
Synonyms: Hb
it-IT Italian (Italy) Emoglobina.libera:SCnc:Pt:Plasma:Qn:
Synonyms: Concentrazione di Sostanza Ematologia (coagulazione) conta differenziale Emoglobina libera Plasma Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 혈색소:물질농도:검사시점:혈장:정량:
nl-NL Dutch (Netherlands) hemoglobine.vrij:mol/volume:moment:plasma:kwantitatief:
pl-PL Polish (Poland) Hemoglobina, wolna:stężenie molowe:punkt w czasie:osocze:ilościowy:
pt-BR Portuguese (Brazil) Hemoglobina.livre:SCnc:Pt:Plasma:Qn:
Synonyms: ; Hgb Free; Hb; Haemoglobin; Substance concentration; Level; Point in time; Random; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; FR; Non-protein bound; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Гемоглобин.свободный:МолКонц:ТчкВрм:Плаз:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Hemoglobin.serb:SubKons:Zmlı:Plaz:Kant:
zh-CN Chinese (China) 血红蛋白.游离型:物质的量浓度:时间点:血浆:定量型:
Synonyms: 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 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 氧血红蛋白;血红朊;血红素;血色素 游离 游离型血红蛋白;游离血红蛋白;血红蛋白.游离 血液学/细胞计数;血液学与细胞计数 非蛋白结合型 非蛋白质结合型

Example Units

Unit Source
umol/L 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=25433-4