0254
Kind of Quantity
Introduced in v2.3· hl7· universal· 102 values
HL7 published code system of concepts that describe categories of an underlying kind of property represented by an observation. These are intended to distinguish concentrations from total amounts, molar concentrations from mass concentrations, partial pressures from colors, and so forth. These are discussed more fully in the LOINC Users’ Manual. These defined categories are derived from the approach described in 1995 edition of the IUPAC Silver Book. These distinctions are used in IUPAC and LOINC standard codes. Needs review by OO and HTA to determined if this is a value set built on LOINC part codes or some other external vocabulary.
OID & Vocabulary Information
- THO Canonical URL (v2.0.0)
- http://terminology.hl7.org/CodeSystem/v2-0254
- Table OID
- 2.16.840.1.113883.12.254
- Codesystem OID (v1)
- 2.16.840.1.113883.18.149
- Value Set OID
- 2.16.840.1.113883.21.161
- Binding
- universal
- Expansion
- All codes from codesystem
- UTG Code Table
- new cs
Used In Data-Type Components1
102
ABS | Absorbance |
ACNC | Concentration, Arbitrary Substance |
ACT | Activity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
APER | Appearance |
ARB | Arbitrary(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
AREA | Area |
ASPECT | Aspect |
CACT | Catalytic Activity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
CCNT | Catalytic Content(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
CCRTO | Catalytic Concentration Ratio |
CFR | Catalytic Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
CLAS | Class |
CNC | Catalytic Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
CNST | Constant(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
COEF | Coefficient(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
COLOR | Color |
CONS | Consistency |
CRAT | Catalytic Rate(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
CRTO | Catalytic Ratio |
DEN | Density |
DEV | Device |
DIFF | Difference(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
ELAS | Elasticity |
ELPOT | Electrical Potential (Voltage) |
ELRAT | Electrical current (amperage) |
ELRES | Electrical Resistance |
ENGR | Energy |
ENT | Entitic(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
ENTCAT | Entitic Catalytic Activity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
ENTNUM | Entitic Number(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
ENTSUB | Entitic Substance of Amount(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
ENTVOL | Entitic Volume(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
EQL | Equilibrium |
FORCE | Mechanical force |
FREQ | Frequency |
IMP | Impression/ interpretation of study |
KINV | Kinematic Viscosity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
LEN | Length |
LINC | Length Increment(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
LIQ | Liquifaction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MASS | Mass(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MCNC | Mass Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MCNT | Mass Content |
MCRTO | Mass Concentration Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MFR | Mass Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MGFLUX | Magnetic flux |
MINC | Mass Increment(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MORPH | Morphology |
MOTIL | Motility |
MRAT | Mass Rate(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
MRTO | Mass Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
NCNC | Number Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
NCNT | Number Content(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
NFR | Number Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
NRTO | Number Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
NUM | Number(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
OD | Optical density |
OSMOL | Osmolality(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
PRES | Pressure (Partial) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
PRID | Presence/Identity/Existence |
PWR | Power (wattage) |
RANGE | Ranges(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RATIO | Ratios(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RCRLTM | Reciprocal Relative Time(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RDEN | Relative Density(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
REL | Relative(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RLMCNC | Relative Mass Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RLSCNC | Relative Substance Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
RLTM | Relative Time(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SATFR | Saturation Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SCNC | Substance Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SCNCIN | Substance Concentration Increment(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SCNT | Substance Content(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SCNTR | Substance Content Rate(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SCRTO | Substance Concentration Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SFR | Substance Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SHAPE | Shape |
SMELL | Smell |
SRAT | Substance Rate(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SRTO | Substance Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SUB | Substance Amount(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
SUSC | Susceptibility(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TASTE | Taste |
TEMP | Temperature(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TEMPDF | Temperature Difference(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TEMPIN | Temperature Increment(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
THRMCNC | Threshold Mass Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
THRSCNC | Threshold Substance Concentration(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TIME | Time (e.g. seconds)(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TITR | Dilution Factor (Titer)(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TMDF | Time Difference(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TMSTP | Time Stamp -- Date and Time(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TRTO | Time Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
TYPE | Type(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VCNT | Volume Content(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VEL | Velocity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VELRT | Velocity Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VFR | Volume Fraction(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VISC | Viscosity(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VOL | Volume(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VRAT | Volume Rate(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
VRTO | Volume Ratio(*) THO Usage: Adopted from the IUPAC Silver Book 1995” to the code |
102 codes