LOINCActive

LOINC Code 33430-0: Breath termination sensitivity setting Ventilator

33430-0 is a LOINC code used to identify Breath termination sensitivity setting Ventilator in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Breath termination sensitivity setting. It is commonly used with the system or sample type Ventilator.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Breath termination sensitivity setting. It is commonly used with the system or sample type Ventilator.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Breath termination sensitivity setting Ventilator
  • Breath termination sensitivity setting
  • Stop Trigger is synonym. The termination sensitivity identifies the inspiratory flow divided by the peak inspiratory flow.When the set percentage criteria is met meaning the flow is decreasing, the ventilator turns off the breath.BIRD VIP "Term Sens %"
  • Breath term sens setting; Lung; Number Fraction; Percent; Point in time; PULMONARY; Pulmonology; QNT; Quan; Quant; Quantitative; Random; Respiratory

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Breath termination sensitivity setting VentilatorBreath term sens setting NFr VentBreath termination sensitivity settingPULMNFrPtVentilator

Frequently asked questions

Code details

Code33430-0
SystemLOINC
Display nameBreath termination sensitivity setting Ventilator
DescriptionBreath termination sensitivity setting
Short nameBreath term sens setting NFr Vent
ComponentBreath termination sensitivity setting
PropertyNFr
TimingPt
System (specimen)Ventilator
ScaleQn
ClassPULM
Example units%
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.09
Last changed2.34

Part names

Breath termination sensitivity settingNFrPtVentilatorQnNumber FractionPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 33430-0 | HealthAssure