AnpherosAnpheros PlatformDevelopers

FHIR code systems

Which code systems each FHIR resource type uses: LOINC for measurements and lab results, ICD-10 for conditions, ATC for medications, UCUM units, and SNOMED CT behind a licence flag.

What the platform stores and what Anpheros Daily (the patient app) writes through the API. Applications may use any code system FHIR allows; this page says which ones the platform recognises (display lookup, IPS checks, context engine) and which ones Anpheros itself uses. Last updated 22 September 2026.

Resource Element Code systems Notes
Observation (vital-signs) code LOINC (http://loinc.org) 8867-4 heart rate, 85354-9 blood pressure panel (8480-6 / 8462-4 components), 8310-5 body temperature, 2339-0 glucose, 29463-7 body weight, 39156-5 BMI, 59408-5 SpO₂, 8302-2 height
Observation (laboratory) code LOINC; local urn:anpheros:lab when no LOINC is known mapped by Anpheros Daily; reference range in referenceRange, document in derivedFrom
Observation (symptom) code, category ICD-10 (http://hl7.org/fhir/sid/icd-10) chapter R; category urn:anpheros:observation-category\|symptom; SNOMED CT behind a flag free text stays in code.text; intensity 1–10 in valueQuantity ({score})
Observation (survey, wellbeing) code, component urn:anpheros:wellbeing (dimension: emotional / mental / physical) intensity as component valueQuantity {score}; note in note
Observation (activity, daily watch summaries) code LOINC: 40443-4 resting HR, 8867-4 HR (min/avg/max components), 80404-7 HRV (RMSSD), 59408-5 SpO₂, 41950-7 steps, 41981-2 energy, 93832-4 sleep duration, 93831-6 / 93830-8 sleep stages effectivePeriod covers the day; category activity
Condition code, severity, clinicalStatus ICD-10; SNOMED CT severity (24484000 severe, 6736007 moderate, 255604002 mild); condition-clinical category problem-list-item
MedicationStatement medicationCodeableConcept ATC (http://www.whocc.no/atc); code.text = product name extension daily-medication for app-specific fields
MedicationAdministration medicationCodeableConcept, supportingInformation ATC; the treatment plan as MedicationStatement/{id} in supportingInformation (search parameter statement) one resource per dose taken or skipped (status completed / not-done)
Immunization vaccineCode ATC J07 (http://www.whocc.no/atc) or the national nomenclature; vaccineCode.text always kept occurrenceDateTime required for the IPS section; protocolApplied.doseNumberPositiveInt for the dose
AllergyIntolerance code, reaction.manifestation, criticality SNOMED CT (behind a flag) or code.text only; ATC for drug allergies category food / medication / environment / biologic
DocumentReference type LOINC document kinds (DOC_KIND_LOINC in /v1)
Encounter class, type v3-ActCode class; SNOMED CT type when known episodeOfCare → the EpisodeOfCare of a pregnancy / long-term illness / treatment
EpisodeOfCare type, diagnosis.condition urn:anpheros:episode-type (illness / treatment / pregnancy / other); diagnosis.condition → the Condition one per Anpheros Daily condition ("dosar", 25 Sep 2026); period = onset → end. Linked resources point to the Condition: Observation.focus, MedicationStatement.reasonReference, DocumentReference.context.related, Appointment.reasonReference (search: focus, reason-reference, related, condition)
Appointment serviceType service-type code system
RelatedPerson relationship v3-RoleCode (MTH, FTH, CHILD, SPS, …)
QuestionnaireResponse questionnaire canonical URLs under https://anpheros.com/fhir/Questionnaire/
Basic code urn:anpheros:basic escape hatch; every code documented here before use
Provenance agent.type provenance-participant-type

Identifiers and extensions

Licences

LOINC, ATC (WHO), ICD-10 (WHO) and UCUM are used under their public licences. SNOMED CT requires a national or affiliate licence: the mapping tables ship with the code, but SNOMED codes are only written when TERMINOLOGY_SNOMED_ENABLED is on (pending the licence for Romania).