RadiotherapyEnergyOrIsotope

Energy or Isotope

activeCodeX Radiation Therapy2.0.05 contexts

The radiation energy used for radiotherapy. The energy spectrum is characterized by the maximum energy, the maximum acceleration voltage, or the used isotope.

Metadata

hl7.org/fhir
Canonical URL
http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-energy-or-isotope
ID
codexrt-radiotherapy-energy-or-isotope
Name
RadiotherapyEnergyOrIsotope

Context (5)

This extension can be used on the following elements:

elementProcedure
elementServiceRequest
elementActivityDefinition
elementDevice
extensionhttp://hl7.org/fhir/us/mcode/StructureDefinition/mcode-radiotherapy-modality-and-technique
PathCard.TypeFlagsDescription
Extension
Radiotherapy Energy or Isotope
extension
url
fixed: http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-energy-or-isotope
value[x]
CodeableConceptQuantity
:valueQuantity0..1
Quantity
The spectrum of radiation energy characterized by a maximum value. For electrons, the maximum energy is given in MeV. For photons, the maximum acceleration voltage is given in MV or kV, although those are not units of energy.
required
value
system
code
:valueCodeableConcept0..1
CodeableConcept
The isotope used for radiotherapy.
extensible