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Table of Contents

Specimen document

Collection name: specimens

Described as FHIR resource at https://www.hl7.org/fhir/R4BR5/specimen.html

Name

Type

M/O

Description and constraints

HL7 vs eHealth comparison result

id

uuid

M

System identifier of the entity (ObjectID)

Doesn't comply with FHIR

accession_identifier

String

M

Human readable requisition number

Ok

status

String

M

Specimen status. Fills according to specimen_statusesdictionary

Ok

status_reason

{Codeable_concept}

O

The reason why specimen was marked as unsatisfactory. Fills according to specimen_reject_reasons, specimen_cancel_reasons, specimen_invalidate_reasons dictionary.

Doesn't comply with FHIR

type

{Codeable_concept}

M

Kind of material that forms the specimen. Fills from specimen_types dictionary

Ok

subject

{Reference}

M

Patient the specimen came from.

Ok

received_time

timestamp

O

The time when specimen was received for processing in a laboratory.

Ok

parent

[Reference]

O

Specimen from which this specimen originated. Array according to FHIR

Ok

request

[Reference]

O

Array of Service requests on diagnostic, represents why the specimen was collected.

Ok

collection

{Collection}

M

Collection details

Ok

container

[Container]

M

Direct container of specimen (tube/slide, etc.)

Ok

condition

{Codeable_concept}

O

State of the specimen. Fills from specimen_conditionsdictionary

Ok

note

String

O

Comments

Ok

inserted_at

timestamp

M

Datetime when entity was created

Doesn't comply with FHIR

inserted_by

uuid

M

User by whom entity was created

Doesn't comply with FHIR

updated_at

timestamp

M

Datetime when entity was updated

Doesn't comply with FHIR

updated_by

uuid

M

User by whom entity was updated

Doesn't comply with FHIR

signed_content_links

[string]

M

Reference on signed content in media storage

Doesn't comply with FHIR

managing_organization

{Reference}

M

Reference on legal entity where the specimen was created

Doesn't comply with FHIR

context

{Reference}

O

Reference to Encounter if specimen created using EDP

Doesn't comply with FHIR

registered_by

{Reference}

M

Reference to Employee who registered the Specimen in the system

Doesn't comply with FHIR

Collection

Object, that is part of a specimen. Represents info about who collected the specimen.

Name

Type

M/O

Description and constraints

HL7 vs eHealth comparison result

collector

{Reference}

M

Reference on Employee or Patient who collected the specimen

Ok

collected_date_time

collected_period

timestamp

{Period}

O

One of these fields is allowed, another should be forbidden.
Describes a time or a period during which the specimen was collected

Ok

duration

{Duration}

O

How long it took to collect specimen. Fills from eHealth/ucum/units using time codes only

Ok

quantity

{SimpleQuantity}

M

The quantity of specimen collected

Ok

method

{Codeable_concept}

M

Technique used to perform collection. Fills from specimen_collection_methodsdictionary

Ok

body_site

{Codeable_concept}

O

Anatomical collection site. Fills from eHealth/body_sites dictionary

Ok

fasting_status_codeable_concept

{Codeable_concept}

O

Whether or how long patient abstained from food and/or drink. Fills from fasting_statuses dictionary

Ok

procedure

{Reference}

O

Reference on Procedure that collects the specimen

Ok. FHIR 5

Container

Object, that is part of a specimen. Represents info about container in which the sample was collected.

Name

Type

M/O

Description and constraints

HL7 vs eHealth comparison result

identifier

String

M

Id for the container

Ok

description

String

O

Textual description of the container

Ok

type

{Codeable_concept}

M

Kind of container directly associated with specimen. Fills from specimen_container_typesdictionary

Ok

capacity

{SimpleQuantity}

M

Container volume or size

Ok

specimen_quantity

{SimpleQuantity}

M

Quantity of specimen within container

Ok

additive_codeable_concept

{Codeable_concept}

O

Additive associated with container. Fills from specimen_container_additives dictionary

Ok