Version 2.78

Term Description

The period of time between the opening and closing of the aortic valve.
Source: Regenstrief LOINC

Part Description

LP187098-1   NI-ICG
Non-invasive impedance cardiography (ICG) applies a constant, low-amplitude, high-frequency, alternating electrical current to the thorax and measures the corresponding voltage to detect changes in thoracic impedance. The beat-to-beat changes in impedance are used to to measure both direct and derived variables, such as stroke volume, cardiac output, systemic vascular resistance, and velocity index. PMID: 14564142 Source: Regenstrief LOINC, PMID: 14564142

Fully-Specified Name

Component
Ejection time
Property
Time
Time
Pt
System
Heart.ventricle.left
Scale
Qn
Method
NI-ICG

Additional Names

Long Common Name
Left ventricular Ejection Time
Short Name
LV Eject Time

Basic Attributes

Class
HEMODYN.MOLEC
Type
Clinical
First Released
Version 2.54
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
75885-4 IEEE 11073 Rosetta panel

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Tiempo de eyección:Tiempo:Punto temporal:Corazón.ventrículo.izquierdo:Cuantitativo:NI-ICG
fr-FR French (France) Temps d'éjection:Temps:Ponctuel:Ventricule gauche:Numérique:NI-ICG
it-IT Italian (Italy) Eiezione:Tempo:Pt:Cuore.ventricolo.sinistro:Qn:NI-ICG
Synonyms: Emodinamica - molecolare Non-invasive impedance cardiography (ICG);cardiogr Punto nel tempo (episodio) Tempo (e.g. secondi) Ventricolo cardiaco Ventricolo cardiaco Sinistro
zh-CN Chinese (China) 射血时间:时间:时间点:心脏.心室.左侧:定量型:NI-ICG
Synonyms: L LT 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 向左 向左侧 喷射时间;发射时间;排血时间;排出时间;排出期;喷血时间;射血期 左 左侧（Left，LT，L） 左向 左心室;心.室.左侧;心.心室.左侧;心脏.室.左侧 左边 心 心.室;心.心室;心室;心脏.室 无创（非侵入性）阻抗心动描记术（心阻抗图、心阻抗血流图、阻抗心动图法、阻抗心动描记法、NI-ICG）Non-invasive impedance cardiography (NI-ICG) 时刻;随机;随意;瞬间 时间(如秒);时间(如秒数) 特殊血流动力学;特殊血液动力学;血液动力学.分子型 血液动力学

Example Units

Unit Source
ms 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=60974-3