LOINC Code 20104-6: Deprecated Tidal volume expired/Plateau pressure Calculated --post 1.5-2.0 seconds inspiratory hold on ventilator

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 Tidal volume.expired/Pressure.plateau^post 1.5-2.0 s inspiratory hold on ventilator. It is commonly used with the system or sample type Respiratory system.

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: DEPRECATED
• Method: Calculated

What it does not mean

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

Key facts

• Deprecated Tidal volume expired/Plateau pressure Calculated --post 1.5-2.0 seconds inspiratory hold on ventilator
• Tidal volume.expired/Pressure.plateau^post 1.5-2.0 s inspiratory hold on ventilator
• After; Breathing; Calc; Calculation; CES; Compliance; Effective static compliance; End tidal volume; Lung; Lungs; p 1.5-2.0 s insp hold on vent; Point in time; Pplat; Press.plat; PST; PULMONARY; Pulmonology; QNT; Quan; Quant; Quantitative; Random; Respiratory; RS; S prime; Thoracic compliance; TV; Vet; Vol; Vol exp; Vt; VT.expired

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

Frequently asked questions