{
  "resourceType" : "SearchParameter",
  "id" : "ObservationLastupdated",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter ObservationLastupdated</b></p><a name=\"ObservationLastupdated\"> </a><a name=\"hcObservationLastupdated\"> </a><h2>ObservationLastupdated</h2><p>Parameter <code>_lastUpdated</code>:<code>date</code></p><div><p>搜尋Observation的_lastUpdated參數</p>\n</div><table class=\"grid\"><tr><td>Resource</td><td><a href=\"http://hl7.org/fhir/R4/observation.html\">Observation</a></td></tr><tr><td>Expression</td><td><code>Resource.meta.lastUpdated</code></td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true</li></ul></td></tr></table></div>"
  },
  "url" : "https://build.fhir.org/ig/Kimsber/Rehab-IG/SearchParameter/ObservationLastupdated",
  "version" : "0.1.0",
  "name" : "ObservationLastupdated",
  "status" : "active",
  "date" : "2026-04-27T02:44:14+00:00",
  "publisher" : "Kimsber",
  "contact" : [{
    "name" : "Kimsber",
    "telecom" : [{
      "system" : "url",
      "value" : "https://github.com/Kimsber"
    }]
  }],
  "description" : "搜尋Observation的_lastUpdated參數",
  "code" : "_lastUpdated",
  "base" : ["Observation"],
  "type" : "date",
  "expression" : "Resource.meta.lastUpdated"
}