Version 2.77

Term Description

Inspiration/expiration time ratio is the ratio of the length of time for inspiration to the length of time for expiration in a single respiratory cycle (inspiration plus expiration). A normal inspiration/expiration time ratio is 1:2 to 1:3, meaning that the expiratory phase is 2 to 3 times longer than the inspiratory phase.
Source: Regenstrief LOINC

Fully-Specified Name

Component
Inspiration/Expiration
Property
TRto
Time
Pt
System
Respiratory system
Scale
Qn
Method

Additional Names

Short Name
Insp/Exp time Ratio

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 2.54
Last Updated
Version 2.54
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
75885-4 IEEE 11073 Rosetta panel

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Inspiración / Caducidad:TRto:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT Italian (Italy) Inspirazione/Espirazione:TRto:Pt:Apparato respiratorio:Qn:
Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Rapporto Tempo
zh-CN Chinese (China) 吸气/呼气:时间比率:时间点:呼吸系统:定量型:
Synonyms: In 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 吸入 吸气（Inspiration，In） 呼 呼出 呼出;呼 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） 时刻;随机;随意;瞬间 时间比 纳气 肺部测量指标与呼吸机管理

Example Units

Unit Source
{ratio} 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=75931-6