LOINC
Version 2.67

29460-3Aorta Maximum coarctation flow [Velocity] by US.dopplerActive

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

Fully-Specified Name

Component
Coarctation.flow.max
Property
Vel
Time
Pt
System
Aorta
Scale
Qn
Method
US.doppler

Additional Names

Short Name
Aorta Coarc.flow.max DOP

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 2.03
Last Updated
Version 2.48
Order vs. Observation
Observation

Language Variants Get Info

zh-CNChinese (CHINA)
缩窄.流量.最大值:速度:时间点:主动脉:定量型:超声.多普勒
it-ITItalian (ITALY)
Coartazione.flusso.massimo:Vel:Pt:Aorta:Qn:Eco.doppler
pt-BRPortuguese (BRAZIL)
Fluxo.máximo.coartação:Velocidade:Pt:Aorta:Qn:US.Doppler
es-ARSpanish (ARGENTINA)
coartación.flujo.máximo:velocidad:punto en el tiempo:aorta:cuantitativo:ecografía.doppler

Example Units

Unit Source
m/s; cm/s Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=29460-3