F.5.49 Waveform Presentation State Directory Record Definition

F.5.49 Waveform Presentation State Directory Record Definition (Current)
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The Directory Record is based on the specification of Section F.3. It is identified by a Directory Record Type (0004,1430) of Value "INVENTORY". Table F.5-48 lists the set of Keys with their associated Types for such a Directory Record Type. The description of these Keys may be found in the Inventory IE of the Inventory IOD. This Directory Record shall be used to reference an Inventory SOP Instance. This type of Directory Record may reference a Lower-Level Directory Entity that includes one or more Directory Records as defined in Table F.4-1.

Table F.5-49. Waveform Presentation Keys

Key	Tag	Type	Attribute Description
Specific Character Set	(0008,0005)	1C	Required if an extended or replacement character set is used in one of the Keys.
Presentation Creation Date	(0070,0082)	1	Date on which the waveform presentation was created. NoteThis date may be different from the date that the DICOM SOP Instance was created, since the presentation information contained may have been recorded earlier.
Presentation Creation Time	(0070,0083)	1	Time at which this waveform presentation was created. Note This time may be different from the time that the DICOM SOP Instance was created, since the presentation information contained may have been recorded earlier.
Include Table 10-12 “Content Identification Macro Attributes”
Referenced Series Sequence	(0008,1115)	1C	Sequence of Items where each Item includes the Attributes of one Series to which the Waveform Presentation State applies. One or more Items shall be included in this Sequence. Required if the IOD of the Waveform Presentation State SOP Instance referenced by this Directory Record includes the Waveform Presentation State Relationship Module.
>Series Instance UID	(0020,000E)	1	Unique identifier of a Series that is part of the Study defined by the Study Instance UID (0020,000D) in the enclosing data set. Note The Study Instance UID (0020,000D) value will be that of the Waveform Presentation State.
>Referenced Instance Sequence	(0008,114A)	1C	The set of SR documents containing waveform Annotations to which the Waveform Presentation State applies. These shall be of the Study defined by Study Instance UID (0020,000D) and the Series defined by Series Instance UID (0020,000E) in the enclosing Item. The referenced Instances shall have a SOP Class UID (0008,0016) of "1.2.840.10008.5.1.4.1.1.88.77" (Waveform Annotation SR Storage). One or more Items shall be included in this Sequence. Required if Structured Waveform Annotation Sequence (0040,B030) is present.
>>Include Table 10-11 “SOP Instance Reference Macro Attributes”.
>Referenced Waveform Sequence	(0008,113A)	1C	The set of waveforms to which the Waveform Presentation State applies. These shall be of the Study defined by Study Instance UID (0020,000D) and the Series defined by Series Instance UID (0020,000E) in the enclosing Item. One or more Items shall be included in this Sequence. The referenced SOP Class shall be the same for all SOP Instances in a single Item of this Referenced Series Sequence (0008,1115) but may be different for different Items. Note For example, some Series might represent EEG and some Series might represent ECG. The Presentation State applies to waveforms that are referenced in annotations in Structured Waveform Annotation Sequence (0040,B030), thus those waveforms also need to be included here. Required if Referenced Instance Sequence (0008,114A) is not present.
>>Include Table 10-11 “SOP Instance Reference Macro Attributes”.
Any other Attribute of the Waveform Presentation State IE Modules

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F.5.48 Inventory Directory Record Definition	Home	F.6 Special Directory Records

F.5.49 Waveform Presentation State Directory Record Definition

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