20168-1Circulatory system Acceleration by US.dopplerActive
Term Description
The time interval from the onset of systolic flow to the initial peak systolic velocity.
Source: Regenstrief LOINC
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
- Acceleration
- Property
- Time
- Time
- Pt
- System
- {Circulatory system}
- Scale
- Qn
- Method
- US.doppler
Additional Names
- Short Name
- Circ sys Accel Time DOP
Basic Attributes
- Class
- CARD.US
- Type
- Clinical
- First Released
- Version 1.0m
- Last Updated
- Version 2.48
- Order vs. Observation
- Observation
Language Variants Get Info
- zh-CNChinese (CHINA)
- 加速:
时间: 时间点: {循环系统}: 定量型: 超声.多普勒 - it-ITItalian (ITALY)
- Accelerazione:
Tempo: Pt: {Apparato circolatorio}: Qn: Eco.doppler - pt-BRPortuguese (BRAZIL)
- Aceleração:
Tempo: Pt: {Sistema circulatório}: Qn: US.Doppler - es-ARSpanish (ARGENTINA)
- aceleración:
tiempo: punto en el tiempo: {aparato circulatorio}: 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=20168-1
LOINC Copyright
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