Материал: part03

B.20 Printer Configuration Information Object Definition​

B.20.1 IOD Description​

The Printer Configuration IOD describes key imaging characteristics of the printer.​

B.20.2 IOD Modules​

Table B.20-1. Printer Configuration IOD Modules​

B.21 Basic Print Image Overlay Box Information Object Definition​

Retired. See PS3.3-2004.​

B.22 General Purpose Scheduled Procedure Step Information Object Definition​ (Retired)​

Retired. See PS3.3-2011.​

B.23 General Purpose Performed Procedure Step Information Object Definition​ (Retired)​

Retired. See PS3.3-2011.​

B.24 Instance Availability Notification Information Object Definition​

B.24.1 IOD Description​

An "Instance Availability Notification Information Object Definition" is a summary of the information that describes the availability of​ a set of Composite Instances.​

B.24.2 IOD Modules​

Table B.24.2-1 lists the Modules that make up the Instance Availability Notification IOD.​

Table B.24.2-1. Instance Availability Notification IOD Modules​

B.25 Media Creation Management Information Object Definition​

B.25.1 IOD Description​

A "Media Creation Management Information Object Definition" is an abstraction of the information that describes the Attributes and​ the status of a media creation request.​

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B.25.2 IOD Modules​

Table B.25.2-1 lists the Modules that make up the Media Creation Management IOD.​

Table B.25.2-1. Media Creation Management IOD Modules​

B.26 Unified Procedure Step Information Object Definition​

B.26.1 IOD Description​

A Unified Procedure Step (UPS) describes the details of a procedure step that has been scheduled, the progress details during per-​ formance, and the details of the procedure step actually performed in response.​

B.26.2 IOD Modules​

Table B.26.2-1 lists the Modules that make up the Unified Procedure Step IOD.​

Table B.26.2-1. Unified Procedure Step IOD Modules​

B.27 RT Conventional Machine Verification Information Object Definition​

B.27.1 IOD Description​

The RT Conventional Machine Verification IOD describes the Attributes that are required by an external Machine Parameter Verifier​ (MPV) when performing verification of a conventional (photon or electron) radiation therapy treatment, prior to delivery.​

B.27.2 IOD Modules​

Table B.27.2-1. RT Conventional Machine Verification IOD Modules​

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B.28 RT Ion Machine Verification Information Object Definition​

B.28.1 IOD Description​

The RT Ion Machine Verification IOD describes the Attributes that are required by an external Machine Parameter Verifier (MPV)​ when performing verification of an ion radiation therapy treatment, prior to delivery.​

B.28.2 IOD Modules​

Table B.28.2-1. RT Ion Machine Verification IOD Modules​

B.29 Display System Information Object Definition​

B.29.1 IOD Description​

An instance of the Display System IOD describes all of the Display Subsystems in a given Display System.​

Display Subsystems are described in terms of their equipment identification, display performance (luminance, uniformity, etc.) and​ the corresponding configurations. Although a variety of components (controllers, cables, display devices, etc.) contribute to the per-​ formance of the Display Subsystem to which they belong, these details are not exposed in the abstraction of the Display Subsystem.​ Similarly, each Display Subsystem is addressed independently even though one controller might drive display devices in multiple​ Display Subsystems or multiple controllers might drive a single display device. Effectively, the Display Subsystem represents the​ display device and any components involved behind it.​

The IOD only describes emissive display systems.​

Note​

Hanging Protocols manage Screens based on their physical location and arrangement. This IOD does not describe the​ spatial positioning of Display Devices. There is usually a 1:1 relationship between a Display Subsystem in this IOD and a​ Hanging Protocol Screen.​

Table B.29-1. Display System IOD Modules​

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CInformationModuleDefinitions(Normative)​

C.1 Elements of a Module Definition​

A Module Definition is composed of the following Sections​

a.​Module Description​

b.​Module Definition​

c.​Attribute Description (Optional)​

Section C.1.1, Section C.1.2 and Section C.1.3 define the requirements of a. through c. above.​

C.1.1 Module Description​

This Section briefly describes the Module and references the Module Definition.​

C.1.2 Module Definition​

This Section contains a table that enumerates each Attribute contained in the Module. For each Attribute in the table the following​ information is given:​

a.​Attribute Name (see Section C.1.2.1)​

b.​Data Element Tag (see Section C.1.2.2)​

c.​Type Designation (see Section C.1.2.3)​

d.​Attribute Definition (see Section C.1.2.4)​

C.1.2.1 Attribute Name​

This name shall be used whenever referencing the Attribute. This name shall also identify the Attribute in PS3.6.​

C.1.2.2 Attribute Tag​

Each Attribute has a Data Element Tag that uniquely identifies the Attribute (also used for encoding into a Data Set - see PS3.5).​ This tag also serves as an index into the Data Dictionary of PS3.6.​

C.1.2.3 Type Designation​

Each Attribute contained in a Module referenced by a Composite IOD defines a Type designation that indicates if a specific Attribute​ is required for all DIMSE operations/notifications associated with a SOP Class using this Module. PS3.5 defines a choice of generic​ Type designations available for DICOM Attributes.​

Note​

The Type designation specified is generally determined by the value most appropriate for the C-STORE DIMSE Service.​

The Type designation given in a Module is a default value and as such may be overridden by an IOD referencing the Module. Some​ Attributes may also be contained in more than one Module for the IOD. In that case, the Type designation applicable for the Attribute​ of the specific IOD is the lowest Type value (e.g., if type 2 is specified in one Module and type 3 in another, then type 2 shall apply),​ unless explicitly stated by the Attribute description.​

The Type designation given in a Module (and/or IOD) may also be overridden by Service Class Definitions referencing the IOD con-​ taining the Module. PS3.4 specifies the Service Class Definitions.​

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