LOINC
Version 2.66

18071-1Left ventricular Isovolumic relaxation time by US.dopplerActive

Component
Isovolumic relaxation time
Property
Time
Time
Pt
System
Heart.ventricle.left
Scale
Qn
Method
US.doppler

Additional Names

Short Name
LV Isovolumic relaxation time DOP

Part Description

LP6617-7   US.doppler
Doppler ultrasound detects the shift in frequency of ultrasound signals reflected from moving objects. Conventional Doppler techniques assess the velocity of blood flow by measuring high-frequency, low-amplitude signals from small, fast-moving blood cells. [PMID: 16534017] Source: Regenstrief LOINC, PMID: 16534017

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 1.0l
Last Updated
Version 2.54
Order vs. Observation
Observation

Language Variants Get Info

zh-CNChinese (China)
等容弛缓时间:时间:时间点:心脏.心室.左侧:定量型:超声.多普勒
it-ITItalian (Italy)
Rilasciamento isovolumetrico:Tempo:Pt:Cuore.ventricolo.sinistro:Qn:Eco.doppler
pt-BRPortuguese (Brazil)
Relaxamento isovolumétrico:Tempo:Pt:Coração.ventrículo.esquerdo:Qn:US.Doppler
es-ARSpanish (Argentina)
relajación isovolumétrica:tiempo:punto en el tiempo:corazón.ventrículo.izquierdo:cuantitativo:ecografía.doppler

Example Units

Unit Source
ms Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=18071-1