German Dental FHIR Profiles (R4)
0.41.6 - trial-use
Germany
German Dental FHIR Profiles (R4) - Local Development build (v0.41.6) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Official URL: https://fhir.cognovis.de/dental/ValueSet/winter-impaction-angulation | Version: 0.41.6 | |||
| Active as of 2026-07-29 | Computable Name: WinterImpactionAngulationVS | |||
Copyright/Legal: Copyright 2026+ cognovis GmbH. Licensed under CC-BY-4.0. |
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Winter's angulation classification for impacted tooth position (vertical, horizontal, mesioangular, distoangular).
References
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation version 📦2026.0.0
Expansion performed internally based on codesystem Winter Impaction Angulation Classification v2026.0.0 (CodeSystem)
This value set contains 6 concepts
| System | Code | Display (de) | Definition | JSON | XML |
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | vertical | Long axis of third molar parallel to second molar (classic longitudinal retention). | |||
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | horizontal | Long axis of third molar perpendicular (90°) to second molar (lies across). | |||
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | mesioangular | Crown of third molar tilted mesially toward second molar; most common angulation type (~45% in multiple studies). | |||
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | distoangular | Crown of third molar tilted distally away from second molar; associated with increased surgical difficulty in many studies. | |||
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | transversal | Buccolingual (transverse) orientation of the long axis. Not reliably detectable on 2-D panoramic radiography; CBCT confirmation is required to assign this class. | |||
https://fhir.cognovis.de/dental/CodeSystem/winter-impaction-angulation | inverse | Fully inverted orientation (crown apical, root coronal); very rare. |
Explanation of the columns that may appear on this page:
| Level | A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies |
| System | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
| Code | The code (used as the code in the resource instance) |
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
| Definition | An explanation of the meaning of the concept |
| Comments | Additional notes about how to use the code |