<SearchParameter xmlns="http://hl7.org/fhir">
  <id value="MaxResolutionXSP" />
  <url value="http://omi.de/fhir/registry/SearchParameter/MaxResolutionXSP" />
  <version value="0.3.28" />
  <name value="MaxResolutionXSP" />
  <status value="active" />
  <publisher value="MOLIT gGmbH" />
  <description value="MaxResolutionX" />
  <code value="max-res-x" />
  <base value="Device" />
  <type value="quantity" />
  <expression value="extension('http://omi.de/fhir/registry/StructureDefinition/mrt-resolution-requirement-extension').extension('maxres').extension('resolutionx').value" />
</SearchParameter>