Version 2.80

Part Description

LP145616-1   Gas flow at 25-75% of forced expiration
FEFx: Forced expiratory flow related to some portion of the force fital capacity (FVC) curve. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia , Wikipedia

Fully-Specified Name

Component
Gas flow at 25-75% of forced expiration
Property
VRat
Time
Pt
System
Respiratory system
Scale
Qn
Method
Predicted

Additional Names

Long Common Name
FEF 25-75% Predicted
Short Name
FEF 25-75% Predicted

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 2.40
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
1792

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Ροή αερίου στο 25-75% της βεβιασμένης εκπνοής:VRat:Pt:Αναπνευστικό σύστημα:Qn:Προβλεπόμενη
Synonyms: VRat Εκπνοή Ροή Ροή αερίου Ροή αερίου στο 25-75% της βεβιασμένης εκπνοής
es-MX Spanish (Mexico) Flujo de gas al 25-75% de la espiración forzada:VRat:Punto temporal:Sistema respiratorio:Cuantitativo:Predicted
it-IT Italian (Italy) Gas, flusso a 25-75% di espirazione forzata:VRat:Pt:Apparato respiratorio:Qn:Previsto
Synonyms: FEF 25-75% Flusso di gas Gestione ventilazione polmonare Punto nel tempo (episodio) Tasso di Volume
pt-BR Portuguese (Brazil) Fluxo de gás em 25-75% de expiração forçada::Pt:Sistema respiratório:Qn:
zh-CN Chinese (China) 用力呼气 25-75% 时的气体流量:体积速率:时间点:呼吸系统:定量型:预计法
Synonyms: 体积速率(单位时间);单位时间内体积的变化速率;流量 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 吐气 呼 呼出 呼出;呼出气体 呼吸道标本（样品、样本）;呼吸系统标本（样品、样本） 推算法;预测型方法;预测法;预测型肺部检查方法与测量手段 时刻;随机;随意;瞬间 气 气体类 流 流速;气流流量;流量;气体流;气流速度;气体流速 流量;流速;流体 用力呼气 25-75% 时的气体流量（流速、气流流量、流量、气体流、气流速度、气体流速）;用力呼气 25-75% 时的气体流;用力呼气 25-75% 时的气流速度;用力呼气 25-75% 时的气体流速 空气 肺部测量指标与呼吸机管理

Example Units

Unit Source
L/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=69971-0