## Union of http://hl7.org/fhir/uv/pocd/StructureDefinition/NumericDeviceMetric and http://hl7.org/fhir/uv/pocd/StructureDefinition/NumericDeviceMetric

This is the set of resources that conform to either of the profiles Numeric DeviceMetric profile (http://hl7.org/fhir/uv/pocd/StructureDefinition/NumericDeviceMetric) and Numeric DeviceMetric profile (http://hl7.org/fhir/uv/pocd/StructureDefinition/NumericDeviceMetric). E.g. what you have to deal with if you get resources conforming to one of them

### Structure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
DeviceMetric |  | 0..* |  | Measurement, calculation or setting capability of a medical device
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained |  | 0..* | Resource | Contained, inline Resources
extension |  | 0..* | Extension | Extension
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..* | Identifier | Instance identifier
type | S Σ | 1..1 | CodeableConcept | Identity of metric, for example Heart Rate or PEEP Setting Binding: ?? (extensible)
extension |  | 0..* | Extension | Additional content defined by implementations
coding | Σ | 0..* | Coding | Code defined by a terminology system
extension |  | 0..* | Extension | Additional content defined by implementations
system | Σ | 0..1 | uri | Identity of the terminology system
version | Σ | 0..1 | string | Version of the system - if relevant
code | Σ | 0..1 | code | Symbol in syntax defined by the system
display | Σ | 0..1 | string | Representation defined by the system
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | Σ | 0..1 | string | Plain text representation of the concept
unit | S Σ | 0..1 | CodeableConcept | Unit of Measure for the Metric Binding: ?? (extensible)
extension |  | 0..* | Extension | Additional content defined by implementations
coding | Σ | 0..* | Coding | Code defined by a terminology system
extension |  | 0..* | Extension | Additional content defined by implementations
system | Σ | 0..1 | uri | Identity of the terminology system
version | Σ | 0..1 | string | Version of the system - if relevant
code | Σ | 0..1 | code | Symbol in syntax defined by the system
display | Σ | 0..1 | string | Representation defined by the system
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | Σ | 0..1 | string | Plain text representation of the concept
source | S Σ | 1..1 | Reference(MDS Device profile | #sd+11-MdsDevice-MdsDevice) | Describes the link to the source Device
parent | S Σ | 1..1 | Reference(Channel Device profile | #sd+6-ChannelDevice-ChannelDevice) | Describes the link to the parent Device
operationalStatus | S Σ | 0..1 | code | on | off | standby | entered-in-error Binding: ?? (required): Describes the operational status of the DeviceMetric.
color | Σ | 0..1 | code | black | red | green | yellow | blue | magenta | cyan | white Binding: ?? (required): Describes the typical color of representation.
category | S Σ | 1..1 | code | measurement | setting | calculation | unspecified Binding: ?? (required): Describes the category of the metric.
measurementPeriod | S Σ | 0..1 | Timing | Describes the measurement repetition time
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
event | Σ | 0..* | dateTime | When the event occurs
repeat | Σ C | 0..1 | Element | When the event is to occur Constraints: tim-1, tim-2, tim-4, tim-5, tim-6, tim-7, tim-8, tim-9, tim-10
extension |  | 0..* | Extension | Additional content defined by implementations
bounds[x] | Σ | 0..1 |  | Length/Range of lengths, or (Start and/or end) limits
boundsDuration |  |  | Duration |
boundsRange |  |  | Range |
boundsPeriod |  |  | Period |
count | Σ | 0..1 | positiveInt | Number of times to repeat
countMax | Σ | 0..1 | positiveInt | Maximum number of times to repeat
duration | Σ | 0..1 | decimal | How long when it happens
durationMax | Σ | 0..1 | decimal | How long when it happens (Max)
durationUnit | Σ | 0..1 | code | s | min | h | d | wk | mo | a - unit of time (UCUM) Binding: ?? (required): A unit of time (units from UCUM).
frequency | Σ | 0..1 | positiveInt | Event occurs frequency times per period
frequencyMax | Σ | 0..1 | positiveInt | Event occurs up to frequencyMax times per period
period | Σ | 0..1 | decimal | Event occurs frequency times per period
periodMax | Σ | 0..1 | decimal | Upper limit of period (3-4 hours)
periodUnit | Σ | 0..1 | code | s | min | h | d | wk | mo | a - unit of time (UCUM) Binding: ?? (required): A unit of time (units from UCUM).
dayOfWeek | Σ | 0..* | code | mon | tue | wed | thu | fri | sat | sun Binding: ?? (required)
timeOfDay | Σ | 0..* | time | Time of day for action
when | Σ | 0..* | code | Code for time period of occurrence Binding: ?? (required): Real world event relating to the schedule.
offset | Σ | 0..1 | unsignedInt | Minutes from event (before or after)
code | Σ | 0..1 | CodeableConcept | BID | TID | QID | AM | PM | QD | QOD | + Binding: ?? (preferred): Code for a known / defined timing pattern.
calibration | S Σ | 0..* | BackboneElement | Describes the calibrations that have been performed or that are required to be performed
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
type | Σ | 0..1 | code | unspecified | offset | gain | two-point Binding: ?? (required): Describes the type of a metric calibration.
state | Σ | 0..1 | code | not-calibrated | calibration-required | calibrated | unspecified Binding: ?? (required): Describes the state of a metric calibration.
time | Σ | 0..1 | instant | Describes the time last calibration has been performed
Documentation for this format