: FDI Tooth Position - JSON Representation
Raw json | Download
{
"resourceType" : "CodeSystem",
"id" : "tooth-position-fdi",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem tooth-position-fdi</b></p><a name=\"tooth-position-fdi\"> </a><a name=\"hctooth-position-fdi\"> </a><p>This case-sensitive code system <code>https://fhir.cognovis.de/dental-core/CodeSystem/tooth-position-fdi</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td></tr><tr><td style=\"white-space:nowrap\">11<a name=\"tooth-position-fdi-11\"> </a></td><td>Permanent maxillary right central incisor</td></tr><tr><td style=\"white-space:nowrap\">12<a name=\"tooth-position-fdi-12\"> </a></td><td>Permanent maxillary right lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">13<a name=\"tooth-position-fdi-13\"> </a></td><td>Permanent maxillary right canine</td></tr><tr><td style=\"white-space:nowrap\">14<a name=\"tooth-position-fdi-14\"> </a></td><td>Permanent maxillary right first premolar</td></tr><tr><td style=\"white-space:nowrap\">15<a name=\"tooth-position-fdi-15\"> </a></td><td>Permanent maxillary right second premolar</td></tr><tr><td style=\"white-space:nowrap\">16<a name=\"tooth-position-fdi-16\"> </a></td><td>Permanent maxillary right first molar</td></tr><tr><td style=\"white-space:nowrap\">17<a name=\"tooth-position-fdi-17\"> </a></td><td>Permanent maxillary right second molar</td></tr><tr><td style=\"white-space:nowrap\">18<a name=\"tooth-position-fdi-18\"> </a></td><td>Permanent maxillary right third molar</td></tr><tr><td style=\"white-space:nowrap\">21<a name=\"tooth-position-fdi-21\"> </a></td><td>Permanent maxillary left central incisor</td></tr><tr><td style=\"white-space:nowrap\">22<a name=\"tooth-position-fdi-22\"> </a></td><td>Permanent maxillary left lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">23<a name=\"tooth-position-fdi-23\"> </a></td><td>Permanent maxillary left canine</td></tr><tr><td style=\"white-space:nowrap\">24<a name=\"tooth-position-fdi-24\"> </a></td><td>Permanent maxillary left first premolar</td></tr><tr><td style=\"white-space:nowrap\">25<a name=\"tooth-position-fdi-25\"> </a></td><td>Permanent maxillary left second premolar</td></tr><tr><td style=\"white-space:nowrap\">26<a name=\"tooth-position-fdi-26\"> </a></td><td>Permanent maxillary left first molar</td></tr><tr><td style=\"white-space:nowrap\">27<a name=\"tooth-position-fdi-27\"> </a></td><td>Permanent maxillary left second molar</td></tr><tr><td style=\"white-space:nowrap\">28<a name=\"tooth-position-fdi-28\"> </a></td><td>Permanent maxillary left third molar</td></tr><tr><td style=\"white-space:nowrap\">31<a name=\"tooth-position-fdi-31\"> </a></td><td>Permanent mandibular left central incisor</td></tr><tr><td style=\"white-space:nowrap\">32<a name=\"tooth-position-fdi-32\"> </a></td><td>Permanent mandibular left lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">33<a name=\"tooth-position-fdi-33\"> </a></td><td>Permanent mandibular left canine</td></tr><tr><td style=\"white-space:nowrap\">34<a name=\"tooth-position-fdi-34\"> </a></td><td>Permanent mandibular left first premolar</td></tr><tr><td style=\"white-space:nowrap\">35<a name=\"tooth-position-fdi-35\"> </a></td><td>Permanent mandibular left second premolar</td></tr><tr><td style=\"white-space:nowrap\">36<a name=\"tooth-position-fdi-36\"> </a></td><td>Permanent mandibular left first molar</td></tr><tr><td style=\"white-space:nowrap\">37<a name=\"tooth-position-fdi-37\"> </a></td><td>Permanent mandibular left second molar</td></tr><tr><td style=\"white-space:nowrap\">38<a name=\"tooth-position-fdi-38\"> </a></td><td>Permanent mandibular left third molar</td></tr><tr><td style=\"white-space:nowrap\">41<a name=\"tooth-position-fdi-41\"> </a></td><td>Permanent mandibular right central incisor</td></tr><tr><td style=\"white-space:nowrap\">42<a name=\"tooth-position-fdi-42\"> </a></td><td>Permanent mandibular right lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">43<a name=\"tooth-position-fdi-43\"> </a></td><td>Permanent mandibular right canine</td></tr><tr><td style=\"white-space:nowrap\">44<a name=\"tooth-position-fdi-44\"> </a></td><td>Permanent mandibular right first premolar</td></tr><tr><td style=\"white-space:nowrap\">45<a name=\"tooth-position-fdi-45\"> </a></td><td>Permanent mandibular right second premolar</td></tr><tr><td style=\"white-space:nowrap\">46<a name=\"tooth-position-fdi-46\"> </a></td><td>Permanent mandibular right first molar</td></tr><tr><td style=\"white-space:nowrap\">47<a name=\"tooth-position-fdi-47\"> </a></td><td>Permanent mandibular right second molar</td></tr><tr><td style=\"white-space:nowrap\">48<a name=\"tooth-position-fdi-48\"> </a></td><td>Permanent mandibular right third molar</td></tr><tr><td style=\"white-space:nowrap\">51<a name=\"tooth-position-fdi-51\"> </a></td><td>Primary maxillary right central incisor</td></tr><tr><td style=\"white-space:nowrap\">52<a name=\"tooth-position-fdi-52\"> </a></td><td>Primary maxillary right lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">53<a name=\"tooth-position-fdi-53\"> </a></td><td>Primary maxillary right canine</td></tr><tr><td style=\"white-space:nowrap\">54<a name=\"tooth-position-fdi-54\"> </a></td><td>Primary maxillary right first molar</td></tr><tr><td style=\"white-space:nowrap\">55<a name=\"tooth-position-fdi-55\"> </a></td><td>Primary maxillary right second molar</td></tr><tr><td style=\"white-space:nowrap\">61<a name=\"tooth-position-fdi-61\"> </a></td><td>Primary maxillary left central incisor</td></tr><tr><td style=\"white-space:nowrap\">62<a name=\"tooth-position-fdi-62\"> </a></td><td>Primary maxillary left lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">63<a name=\"tooth-position-fdi-63\"> </a></td><td>Primary maxillary left canine</td></tr><tr><td style=\"white-space:nowrap\">64<a name=\"tooth-position-fdi-64\"> </a></td><td>Primary maxillary left first molar</td></tr><tr><td style=\"white-space:nowrap\">65<a name=\"tooth-position-fdi-65\"> </a></td><td>Primary maxillary left second molar</td></tr><tr><td style=\"white-space:nowrap\">71<a name=\"tooth-position-fdi-71\"> </a></td><td>Primary mandibular left central incisor</td></tr><tr><td style=\"white-space:nowrap\">72<a name=\"tooth-position-fdi-72\"> </a></td><td>Primary mandibular left lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">73<a name=\"tooth-position-fdi-73\"> </a></td><td>Primary mandibular left canine</td></tr><tr><td style=\"white-space:nowrap\">74<a name=\"tooth-position-fdi-74\"> </a></td><td>Primary mandibular left first molar</td></tr><tr><td style=\"white-space:nowrap\">75<a name=\"tooth-position-fdi-75\"> </a></td><td>Primary mandibular left second molar</td></tr><tr><td style=\"white-space:nowrap\">81<a name=\"tooth-position-fdi-81\"> </a></td><td>Primary mandibular right central incisor</td></tr><tr><td style=\"white-space:nowrap\">82<a name=\"tooth-position-fdi-82\"> </a></td><td>Primary mandibular right lateral incisor</td></tr><tr><td style=\"white-space:nowrap\">83<a name=\"tooth-position-fdi-83\"> </a></td><td>Primary mandibular right canine</td></tr><tr><td style=\"white-space:nowrap\">84<a name=\"tooth-position-fdi-84\"> </a></td><td>Primary mandibular right first molar</td></tr><tr><td style=\"white-space:nowrap\">85<a name=\"tooth-position-fdi-85\"> </a></td><td>Primary mandibular right second molar</td></tr></table></div>"
},
"url" : "https://fhir.cognovis.de/dental-core/CodeSystem/tooth-position-fdi",
"identifier" : [
{
"system" : "urn:ietf:rfc:3986",
"value" : "urn:oid:2.16.840.1.113883.3.7985.2.16.10"
}
],
"version" : "0.3.0",
"name" : "ToothPositionFdiCS",
"title" : "FDI Tooth Position",
"status" : "draft",
"experimental" : true,
"date" : "2026-08-14T17:00:31+02:00",
"publisher" : "cognovis GmbH",
"contact" : [
{
"name" : "cognovis GmbH",
"telecom" : [
{
"system" : "url",
"value" : "https://www.cognovis.de"
},
{
"system" : "email",
"value" : "info@cognovis.de"
}
]
}
],
"description" : "FHIR coding namespace for permanent and primary tooth positions expressed in ISO 3950 two-digit notation. This is a structural locator, not a replacement for a clinical terminology.",
"copyright" : "Copyright 2026+ cognovis GmbH. Cognovis-authored Dental Core material is licensed under Apache-2.0; third-party material retains its own terms as documented in the Third-Party Notices.",
"caseSensitive" : true,
"content" : "complete",
"count" : 52,
"concept" : [
{
"code" : "11",
"display" : "Permanent maxillary right central incisor"
},
{
"code" : "12",
"display" : "Permanent maxillary right lateral incisor"
},
{
"code" : "13",
"display" : "Permanent maxillary right canine"
},
{
"code" : "14",
"display" : "Permanent maxillary right first premolar"
},
{
"code" : "15",
"display" : "Permanent maxillary right second premolar"
},
{
"code" : "16",
"display" : "Permanent maxillary right first molar"
},
{
"code" : "17",
"display" : "Permanent maxillary right second molar"
},
{
"code" : "18",
"display" : "Permanent maxillary right third molar"
},
{
"code" : "21",
"display" : "Permanent maxillary left central incisor"
},
{
"code" : "22",
"display" : "Permanent maxillary left lateral incisor"
},
{
"code" : "23",
"display" : "Permanent maxillary left canine"
},
{
"code" : "24",
"display" : "Permanent maxillary left first premolar"
},
{
"code" : "25",
"display" : "Permanent maxillary left second premolar"
},
{
"code" : "26",
"display" : "Permanent maxillary left first molar"
},
{
"code" : "27",
"display" : "Permanent maxillary left second molar"
},
{
"code" : "28",
"display" : "Permanent maxillary left third molar"
},
{
"code" : "31",
"display" : "Permanent mandibular left central incisor"
},
{
"code" : "32",
"display" : "Permanent mandibular left lateral incisor"
},
{
"code" : "33",
"display" : "Permanent mandibular left canine"
},
{
"code" : "34",
"display" : "Permanent mandibular left first premolar"
},
{
"code" : "35",
"display" : "Permanent mandibular left second premolar"
},
{
"code" : "36",
"display" : "Permanent mandibular left first molar"
},
{
"code" : "37",
"display" : "Permanent mandibular left second molar"
},
{
"code" : "38",
"display" : "Permanent mandibular left third molar"
},
{
"code" : "41",
"display" : "Permanent mandibular right central incisor"
},
{
"code" : "42",
"display" : "Permanent mandibular right lateral incisor"
},
{
"code" : "43",
"display" : "Permanent mandibular right canine"
},
{
"code" : "44",
"display" : "Permanent mandibular right first premolar"
},
{
"code" : "45",
"display" : "Permanent mandibular right second premolar"
},
{
"code" : "46",
"display" : "Permanent mandibular right first molar"
},
{
"code" : "47",
"display" : "Permanent mandibular right second molar"
},
{
"code" : "48",
"display" : "Permanent mandibular right third molar"
},
{
"code" : "51",
"display" : "Primary maxillary right central incisor"
},
{
"code" : "52",
"display" : "Primary maxillary right lateral incisor"
},
{
"code" : "53",
"display" : "Primary maxillary right canine"
},
{
"code" : "54",
"display" : "Primary maxillary right first molar"
},
{
"code" : "55",
"display" : "Primary maxillary right second molar"
},
{
"code" : "61",
"display" : "Primary maxillary left central incisor"
},
{
"code" : "62",
"display" : "Primary maxillary left lateral incisor"
},
{
"code" : "63",
"display" : "Primary maxillary left canine"
},
{
"code" : "64",
"display" : "Primary maxillary left first molar"
},
{
"code" : "65",
"display" : "Primary maxillary left second molar"
},
{
"code" : "71",
"display" : "Primary mandibular left central incisor"
},
{
"code" : "72",
"display" : "Primary mandibular left lateral incisor"
},
{
"code" : "73",
"display" : "Primary mandibular left canine"
},
{
"code" : "74",
"display" : "Primary mandibular left first molar"
},
{
"code" : "75",
"display" : "Primary mandibular left second molar"
},
{
"code" : "81",
"display" : "Primary mandibular right central incisor"
},
{
"code" : "82",
"display" : "Primary mandibular right lateral incisor"
},
{
"code" : "83",
"display" : "Primary mandibular right canine"
},
{
"code" : "84",
"display" : "Primary mandibular right first molar"
},
{
"code" : "85",
"display" : "Primary mandibular right second molar"
}
]
}