LOINCActiveBoth

LOINC Code 75992-8: Transcutaneous monitor Heater power

75992-8 is a LOINC code used to identify Transcutaneous monitor Heater power 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 Heater power. It is commonly used with the system or sample type Transcutaneous monitor.

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 Heater power. It is commonly used with the system or sample type Transcutaneous monitor.

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
  • Order vs observation: Both

What it does not mean

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

Key facts

  • Transcutaneous monitor Heater power
  • Heater power
  • Heater power of transcutaneous monitors, including oxygen (O2) and carbon dioxide (CO2) monitors. The heating elements on these monitors heat the skin at the probe site, which causes the blood vessels to dilate and allows for more accurate measurement of O2 and CO2.
  • Energy/time; Point in time; Power; QNT; Quan; Quant; Quantitative; Random; TC monitor

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

Transcutaneous monitor Heater powerTC monitor Heater powerHeater powerDEVICESEngRatPtTranscutaneous monitor

Frequently asked questions

Code details

Code75992-8
SystemLOINC
Display nameTranscutaneous monitor Heater power
DescriptionHeater power
Short nameTC monitor Heater power
ComponentHeater power
PropertyEngRat
TimingPt
System (specimen)Transcutaneous monitor
ScaleQn
ClassDEVICES
Example unitsmW
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.54
Last changed2.69

Part names

Heater powerEngRatPtTranscutaneous monitorQnPower (Energy/Time)Point 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.