Version 2.78

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
Blood flow velocity.diastole.max
Property
Vel
Time
Pt
System
Pulmonary vein
Scale
Qn
Method
US.doppler

Additional Names

Short Name
Pulm v Vmax dias DOP

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 2.03
Last Updated
Version 2.67
Change Reason
Release 2.67: COMPONENT: Updated component to include velocity for accuracy and consistency across terms.
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) flujo sanguíneo.diástole.máximo:velocidad:punto en el tiempo:vena pulmonar:cuantitativo:ecografía.doppler
es-MX Spanish (Mexico) Velocidad del flujo sanguíneo diástole máx.:Vel:Punto temporal:Vena pulmonar:Cuantitativo:US.doppler
it-IT Italian (Italy) Velocità del flusso sanguigno.diastole.massimo:Vel:Pt:Vena polmonare:Qn:Eco.doppler
Synonyms: Diastole massima Eco Ecografia cardiaca Ecografia.doppler Massimo Punto nel tempo (episodio) Velocità (distanza/tempo) Velocità massima del flusso sanguigno durante la diastole
pt-BR Portuguese (Brazil) Fluxo sanguíneo.diastólico.máximo:Velocidade:Pt:Veia Pulmonar:Qn:US.Doppler
Synonyms: Maximum; Maximal; Largest; Peak; Dias.max; Dias; Diastoli; Diast; Vmax dias; Peak D; Bld flow.dias; Velocity; Point in time; Random; Pulm v; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Venous; Ven; Dynamic; Cardiology; VEL max; V max; Max V
zh-CN Chinese (China) 血流速度.舒张期.最大值:速度:时间点:肺静脉:定量型:超声.多普勒
Synonyms: 动态 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 心脏病学 心脏病学.超声;心脏超声 心脏舒张期.最大值;心舒期.最大值;舒张期最大值;心脏舒张期最大值;心舒期最大值 心脏超声.多普勒 时刻;随机;随意;瞬间 最大;极大值 流 流量;流速;流体 血;全血 血流速度（速率）.舒张期（心脏舒张期、心舒期）.最大值（极大值、极大、最大、最高值、最高、峰值、高峰） 血流量;血液流量 超声检查方法;超声检查法;超声波;超声波检查方法;超声波检查法 速度(距离/时间);速率;速率(距离/时间)

Example Units

Unit Source
m/s; cm/s 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=29451-2