This class contains a pointer to the image of scanned page plus a property in which to store a relevant date for the page. This is needed in order to handle multi-page documents in which there are different dates on some or all of the pages. This is particularly necessary when scanning in a paper medical record. In practice, the scanned document will have one or more of these scanned pages, each of which has one image associated with it. The date property associated with the image is optional as many document pages either don’t have dates or aren’t dated differently from the document as a whole. Note that there is nothing prohibiting the scanned image from containing multiple pages, so the document class may have one page class which has one image which contains multiple pages. Yet this class exists so that the separate dates can be associated with separate pages (or groups of pages).

Attributes
«TS» PointInTime	clinicallyRelevantDate	This optional property is used to associate a date with a page within a scanned document if (and only if) the relevant date of the page is different from the relevant date of the document. If the document being scanned is a paper medical record with a separate page for each office visit, this property will contain the office visit date on the page. It is noted that this date will only occasionally be used.
ImageInstance	imageInstance	Pointer to the scanned image (along with metadata to help identify, locate, and classify the image) of the document.

 clinicallyRelevantDate

Public «TS» PointInTime clinicallyRelevantDate

This optional property is used to associate a date with a page within a scanned document if (and only if) the relevant date of the page is different from the relevant date of the document. If the document being scanned is a paper medical record with a separate page for each office visit, this property will contain the office visit date on the page. It is noted that this date will only occasionally be used.

Constraints:

Properties:

Aggregation	None
Alias
Association
Association End
Class	PageImageEvent
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	0
Lower Value	(0)
Multiplicity	0..1
Name	clinicallyRelevantDate
Name Expression
Namespace	PageImageEvent
Opposite
Owner	PageImageEvent
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Imaging::PageImageEvent::clinicallyRelevantDate
Stereotype
Template Parameter
Type	«TS» PointInTime
Upper	1
Upper Value	(1)
Visibility	Public

 imageInstance

Public ImageInstance imageInstance

Pointer to the scanned image (along with metadata to help identify, locate, and classify the image) of the document.

Constraints:

Properties:

Aggregation	None
Alias
Association	documentImagingEvent_imageInstance
Association End
Class	PageImageEvent
Datatype
Default
Default Value
Is Composite	false
Is Derived	false
Is Derived Union	false
Is Leaf	false
Is Ordered	false
Is Read Only	false
Is Static	false
Is Unique	true
Keywords
Lower	1
Lower Value	(1)
Multiplicity	1
Name	imageInstance
Name Expression
Namespace	PageImageEvent
Opposite
Owner	PageImageEvent
Owning Association
Owning Template Parameter
Qualified Name	FHIM::Imaging::PageImageEvent::imageInstance
Stereotype
Template Parameter
Type	ImageInstance
Upper	1
Upper Value	(1)
Visibility	Public