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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

LOINC Names Get Info

Fully-Specified Name
Blood flow velocity.max:Vel:Pt:Circulatory system.XXX:Qn:US.doppler
Long Common Name
Maximum blood flow velocity by US.doppler
Short Name
Vmax DOP

Part Model Get Info

  • Component
    Blood flow velocity.max
    LP76176-4
    • Analyte
      Blood flow velocity.max
      LP76176-4
      • Component Numerator
        Blood flow velocity.max
        LP76176-4
        • Component Numerator Core
          Blood flow velocity.max
          LP76176-4
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Vel
    LP6888-4
  • Time
    Pt
    LP6960-1
  • System
    Circulatory system.XXX
    LP7143-3
    • System Core
      Circulatory system.XXX
      LP7143-3
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    US.doppler
    LP6617-7

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 1.0m
Last Updated
Version 2.67 (NAM)
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

TagLanguageTranslation
el-GRGreek (Greece)Ταχύτητα ροής αίματος.μεγ.:Vel:Pt:Κυκλοφορικό σύστημα.XXX:Qn:Υπερηχογράφημα.doppler
Synonyms: CARD.US Pt Qn Vel XXX Αίμα ΗΠΑ Κυκλοφορικό σύστημα Κυκλοφορικό σύστημα.XXX Μέγ Ροή Ταχύτητα ροής αίματος.μεγ. Ταχύτητα.μέγιστη Υπερηχογράφημα.doppler
es-ARSpanish (Argentina)flujo sanguíneo.máximo:velocidad:punto en el tiempo:aparato circulatorio.XXX:cuantitativo:ecografía.doppler
es-MXSpanish (Mexico)Velocidad del flujo sanguíneo máx.:Vel:Punto temporal:Sistema circulatorio XXX:Cuantitativo:US.doppler
it-ITItalian (Italy)Velocità del flusso sanguigno.massimo:Vel:Pt:Apparato circolatorio.XXX:Qn:Eco.doppler
Synonyms: Apparato circolatorio XXX Eco Ecografia cardiaca Ecografia.doppler Flusso sanguigno.velocità.max Massimo Punto nel tempo (episodio) Velocità (distanza/tempo)
pt-BRPortuguese (Brazil)Fluxo sanguíneo.máximo:Velocidade:Pt:Sistema circulatório.XXX:Qn:US.Doppler
Synonyms: Maximum; Maximal; Largest; Peak; Vmax; Bld flow; Velocity; Point in time; Random; Misc; Miscellaneous; Unspecified; Other; Circ sys; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Dynamic; Cardiology; VEL max; V max; Max V
zh-CNChinese (China)血流速度.最大值:速度:时间点:循环系统.XXX:定量型:超声.多普勒
Synonyms: 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 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 循环系统.不明部分;循环系统.未作说明的部分;循环系统之中未作说明的部分;循环系统之中的不明部分;此处未作说明的循环系统 心脏病学 心脏病学.超声;心脏超声 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（血液流动、血流量、血液流量）速度（速率、快慢）.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 血液循环系统 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) 速率.最大值;速度.最大值（极大值、极大、最大、最高值、最高、峰值、高峰）

Example Units

UnitSource
m/s; cm/sExample UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=20351-3