description: Extension zur Erfassung der Generation der eGK
package_name: de.basisprofil.r4
derivation: constraint
name: ExtensionGkvGenerationEgk
type: Extension
elements:
  url:
    pattern: {type: Uri, value: 'http://fhir.de/StructureDefinition/gkv/generation-egk'}
    index: 0
  value:
    constraint:
      generation: {human: 'Die Extension darf nur die Werte 1, 1+ oder 2 enthalten', severity: warning, expression: 'matches(''^(1\\+{0,1}|2)$'')'}
    choices: [valueString]
    index: 2
  valueString:
    type: string
    constraint:
      generation: {human: 'Die Extension darf nur die Werte 1, 1+ oder 2 enthalten', severity: warning, expression: 'matches(''^(1\\+{0,1}|2)$'')'}
    choiceOf: value
    index: 3
package_version: 1.4.0
class: extension
kind: complex-type
url: http://fhir.de/StructureDefinition/gkv/generation-egk
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 1.4.0