Generated Narrative: StructureDefinition ProfileMediaHCEU Name Flags Card. Type Description & Constraints<img src="[binary]" alt="doco" style="background-color: inherit"/> Media Media id 1..1 id Logical id of this artifact <a style="font-style: italic; font-style: italic" href="StructureDefinition-ProfileMediaHCEU-definitions.html#Media.identifier" title="Business identifiers assigned to this condition by the performer or other systems which remain constant as the resource is updated and propagates from server to server. ☛ El sistema de codificación es un campo opcional y en esta caso esta definido por los catálogos de los sistemas de atención clínica donde se crean los registros clínicos; se recomienda que dicho manejo sea controlado por las fuentes de forma tal que se pueda identificar de forma univoca cada registro de condición clínica asociada al paciente">Slices for identifier S 1..* Identifier Identifier(s) for the image Slice: Unordered, Open by pattern:official identifier:HISdentifier 1..1 Identifier Identifier(s) for the image use 0..1 code usual | official | temp | secondary | old (If known) Fixed Value: usual type 0..0 system 0..1 uri The namespace for the identifier value Example HIS uri: http://hospitalSystemInformation.example.org/imagingstudies/ value 0..1 string The value that is unique period 0..0 assigner 0..0 basedOn 0..* Reference(HCEU - Service Resquest | HCEU - Intramural - Care Plan) Procedure that caused this media to be created reference 1..1 string Literal reference, Relative, internal or absolute URL partOf 0..0 status 1..1 code preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown Fixed Value: completed type 1..1 CodeableConcept Classification of media as image, video, or audio modality 0..0 subject 1..1 Reference(HCEU - Patient) Who/What this Media is a record of reference 1..1 string Literal reference, Relative, internal or absolute URL encounter 1..1 Reference(HCEU - Intramural - Encounter) Encounter associated with media reference 1..1 string Literal reference, Relative, internal or absolute URL created[x] 1..1 dateTime When Media was collected issued 0..0 operator 0..0 reasonCode 0..0 deviceName 0..0 device 0..1 Reference(HCEU - Device) Observing Device reference 1..1 string Literal reference, Relative, internal or absolute URL <img src="[binary]" alt="doco" style="background-color: inherit"/> Documentation for this format
Recurso que permite registrar información de los archivos adjuntos de una imagen diagnóstica tomada en un examen en el escenario de imagenología
A photo, video, or audio recording acquired or used in healthcare. The actual content may be inline or provided by direct reference
A photo, video, or audio recording acquired or used in healthcare. The actual content may be inline or provided by direct reference.
If the resource is contained in another resource, it SHALL NOT contain nested Resources
not(parent::f:contained and f:contained)
If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource
contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
not(exists(for $id in f:contained/*/f:id/@value return $contained[not(parent::*/descendant::f:reference/@value=concat('#', $contained/*/id/@value) or descendant::f:reference[@value='#'])]))
If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))
If a resource is contained in another resource, it SHALL NOT have a security label
When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time.
A resource should have narrative for robust management
The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
The only time that a resource does not have an id is when it is being submitted to the server using a create operation.
The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
All FHIR elements must have a @value or children
hasValue() or (children().count() > id.count())
A set of rules under which this content was created
A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
The base language in which the resource is written.
Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
Text summary of the resource, for human interpretation
A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.
Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.
This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
Additional content defined by implementations
May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Must have either extensions or value[x], not both
exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).
Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
Business identifiers assigned to this condition by the performer or other systems which remain constant as the resource is updated and propagates from server to server. ☛ El sistema de codificación es un campo opcional y en esta caso esta definido por los catálogos de los sistemas de atención clínica donde se crean los registros clínicos; se recomienda que dicho manejo sea controlado por las fuentes de forma tal que se pueda identificar de forma univoca cada registro de condición clínica asociada al paciente
The identifier label and use can be used to determine what kind of identifier it is.
Identificador del registro en el HIS origen
Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Extensions are always sliced by (at least) url
May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
usual | official | temp | secondary | old (If known)
Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.
Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.
This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one.
Identifies the purpose for this identifier, if known .
A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.
This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type.
Allows users to make use of identifiers when the identifier system is not known.
A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
Establishes the namespace for the value - that is, a URL that describes a set values that are unique.
Identifier.system is always case sensitive.
There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers.
The portion of the identifier typically relevant to the user and which is unique within the context of the system. A pesar de que se pueden asociar multiples identificadores canonicos al recurso, se recomienda tener un valor unico tipo GUID, OID o con llaves compuestas
If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](http://hl7.org/fhir/R4/extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe.
II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
Time period when id is/was valid for use
Time period during which identifier is/was valid for use.
Role.effectiveTime or implied by context
Organization that issued id (may be just text)
Organization that issued/manages the identifier.
The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.
II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
Procedure that caused this media to be created
A procedure that is fulfilled in whole or in part by the creation of this media.
Allows tracing of authorization for the event and tracking whether proposals/recommendations were acted upon.
Literal reference, Relative, internal or absolute URL
A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.
Using absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.
Type the reference refers to (e.g. "Patient")
The expected type of the target of the reference. If both Reference.type and Reference.reference are populated and Reference.reference is a FHIR URL, both SHALL be consistent. The type is the Canonical URL of Resource Definition that is the type this reference refers to. References are URLs that are relative to http://hl7.org/fhir/StructureDefinition/ e.g. "Patient" is a reference to http://hl7.org/fhir/StructureDefinition/Patient. Absolute URLs are only allowed for logical models (and can only be used in references in logical models, not resources).
This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a RESTful URL) or by resolving the target of the reference; if both the type and a reference is provided, the reference SHALL resolve to a resource of the same type as that specified.
Aa resource (or, for logical models, the URI of the logical model).
Logical reference, when literal reference is not known
An identifier for the target resource. This is used when there is no way to reference the other resource directly, either because the entity it represents is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.
When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy. When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it. Reference is intended to point to a structure that can potentially be expressed as a FHIR resource, though there is no need for it to exist as an actual FHIR resource instance - except in as much as an application wishes to actual find the target of the reference. The content referred to be the identifier must meet the logical constraints implied by any limitations on what resource types are permitted for the reference. For example, it would not be legitimate to send the identifier for a drug prescription if the type were Reference(Observation|DiagnosticReport). One of the use-cases for Reference.identifier is the situation where no FHIR representation exists (where the type is Reference (Any).
Plain text narrative that identifies the resource in addition to the resource reference.
This is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.
A larger event of which this particular event is a component or step.
Not to be used to link an event to an Encounter - use Media.encounter for that. [The allowed reference resources may be adjusted as appropriate for the event resource].
E.g. Drug administration as part of a procedure, procedure as part of observation, etc.
preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown
A nominal state-transition diagram can be found in the [[event.html#statemachine | Event pattern]] documentation Unknown does not represent "other" - one of the defined statuses must apply. Unknown is used when the authoring system is not sure what the current status is.
This element is labelled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid
Codes identifying the lifecycle stage of an event.
Classification of media as image, video, or audio
A code that classifies whether the media is an image, video or audio recording or some other media category.
Used for filtering what observations are retrieved and displayed.
The type of acquisition equipment/process
Details of the type of the media - usually, how it was acquired (what type of device). If images sourced from a DICOM system, are wrapped in a Media resource, then this is the modality.
Detailed information about the type of the image - its kind, purpose, or the kind of equipment used to generate it.
.outboundRelationship[typeCode="COMP].target[classCode="LIST", moodCode="EVN"].code
Imaging view, e.g. Lateral or Antero-posterior
The name of the imaging view e.g. Lateral or Antero-posterior (AP).
Imaging view (projection) used when collecting an image.
The encounter that establishes the context for this media.
This will typically be the encounter the media occurred within.
Links the Media to the Encounter context.
.inboundRelationship(typeCode=COMP].source[classCode<=PCPR, moodCode=EVN]
The date and time(s) at which the media was collected.
Date/Time this version was made available
The date and time this version of the media was made available to providers, typically after having been reviewed.
It may be the same as the [`lastUpdated` ](http://hl7.org/fhir/R4/resource-definitions.html#Meta.lastUpdated) time of the resource itself. For Observations that do require review and verification for certain updates, it might not be the same as the `lastUpdated` time of the resource itself due to a non-clinically significant update that does not require the new version to be reviewed and verified again.
OBR.22 (or MSH.7), or perhaps OBX-19 (depends on who observation made)
The person who administered the collection of the image.
Describes why the event occurred in coded or textual form.
Textual reasons can be captured using reasonCode.text.
Indicates the site on the subject's body where the observation was made (i.e. the target site).
Only used if not implicit in code found in Observation.code. In many systems, this may be represented as a related observation instead of an inline component. If the use case requires BodySite to be handled as a separate resource (e.g. to identify and track separately) then use the standard extension[ bodySite](http://hl7.org/fhir/R4/extension-bodysite.html).
Codes describing anatomical locations. May include laterality.
The name of the device / manufacturer of the device that was used to make the recording.
An extension should be used if further typing of the device is needed. Secondary devices used to support collecting a media can be represented using either extension or through the Observation.related element.
Height of the image in pixels (photo/video)
Height of the image in pixels (photo/video).
.outboundRelationship[typeCode="COMP].target[classCode="OBS", moodCode="EVN",code="<CODE>"].value
Width of the image in pixels (photo/video)
Width of the image in pixels (photo/video).
The number of frames in a photo. This is used with a multi-page fax, or an imaging acquisition context that takes multiple slices in a single image, or an animated gif. If there is more than one frame, this SHALL have a value in order to alert interface software that a multi-frame capable rendering widget is required.
if the number of frames is not supplied, the value may be unknown. Applications should not assume that there is only one frame unless it is explicitly stated.
The duration of the recording in seconds - for audio and video.
The duration might differ from occurrencePeriod if recording was paused.
The actual content of the media - inline or by direct reference to the media source file.
Recommended content types: image/jpeg, image/png, image/tiff, video/mpeg, audio/mp4, application/dicom. Application/dicom can contain the transfer syntax as a parameter. For media that covers a period of time (video/sound), the content.creationTime is the end time. Creation time is used for tracking, organizing versions and searching.
Comments made about the media by the performer, subject or other participants.
Not to be used for observations, conclusions, etc. Instead use an [Observation](http://hl7.org/fhir/R4/observation.html) based on the Media/ImagingStudy resource.
.inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST]