LOINCActiveBoth

LOINC Code 61004-8: Umbilical vein Mean blood pressure

61004-8 is a LOINC code used to identify Umbilical vein Mean blood pressure 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 Intravascular mean. It is commonly used with the system or sample type Umbilical vein.

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 Intravascular mean. It is commonly used with the system or sample type Umbilical vein.

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

  • Umbilical vein Mean blood pressure
  • Intravascular mean
  • Average; Avg; Blood pressure mean; BLOOD PRESSURE MEASUREMENTS.CENTRAL.MOLEC; BP; BP mean; Cardio; Cardiology; Heart Disease; Intravenous; IV; MBP; Point in time; Pressure; QNT; Quan; Quant; Quantitative; Random; Umb v; Ven; Venous

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

Umbilical vein Mean blood pressureUmb vein BP meanIntravascular meanBP.CENT.MOLECPresPtUmbilical vein

Frequently asked questions

Code details

Code61004-8
SystemLOINC
Display nameUmbilical vein Mean blood pressure
DescriptionIntravascular mean
Short nameUmb vein BP mean
ComponentIntravascular mean
PropertyPres
TimingPt
System (specimen)Umbilical vein
ScaleQn
ClassBP.CENT.MOLEC
Example unitsmm Hg
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.54
Last changed2.70

Part names

Intravascular meanPresPtUmbilical veinQnPressurePoint 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 61004-8 | HealthAssure