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GE Logiq 7 User Manual

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    							 LOGIQ 7   
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     
     50 5.5.1 Common Image Modules 
    The following Image IE Modules are common to all Composite Image IODs which reference the Image 
    IE. 
    5.5.1.1 Cine Module 
    TABLE 5.5-2  
     CINE MODULE ATTRIBUTES 
    Attribute Name Tag Type Attribute Description Frame Time (0018,1063) 1C Is set to the interframe time 
     Frame Time Vector (0018,1065) 1C Supported. 
    Reading: Average value is set to 
    interframe time Start Trim (0008,2142) 3 Supported Stop Trim (0008,2143) 3 Supported Recommended Display Frame Rate (0008,2144) 3 Supported Cine Rate (0018,0040) 3 Supported Frame Delay (0018,1066) 3 Supported Effective Duration (0018,0072) 3 Supported Actual Frame Duration (0018,1242) 3 Supported Preferred Playback Sequencing (0018,1244) 3 Supported 5.5.1.2 Multi-frame Module 
    TABLE 5.5-3  
     MULTI-FRAME MODULE ATTRIBUTES 
    Attribute Name Tag Type Attribute Description Number of Frames (0028,0008) 1 Is set to the number of frames in 
    image 
     Frame Increment Pointer (0028,0009) 1 Is set to Frame Time (0018,1063) 
    or Frame Time Vector 
    (0018,1065)  
    						
    							 LOGIQ 7   
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     
     51   
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     526. SC INFORMATION OBJECT IMPLEMENTATION 
    6.1 INTRODUCTION 
    This section specifies the use of the DICOM SC Image IOD to represent the information 
    included in SC images produced by this implementation. Corresponding attributes are 
    conveyed using the module construct. The contents of this section are: 
    6.2 - IOD Implementation 
    6.3 - IOD Entity-Relationship Model 
    6.4 - IOD Module Table 
    6.5 - IOD Module Definition 
    6.2 SC IOD IMPLEMENTATION 
    This section defines the implementation of SC image information object. 
    6.3 SC ENTITY-RELATIONSHIP MODEL 
    The Entity-Relationship diagram for the SC Image interoperability schema is shown in 
    Illustration 6.3-1. In this figure, the following diagrammatic convention is established to 
    represent the information organization: 
    · each entity is represented by a rectangular box 
    · each relationship is represented by a diamond shaped box. 
    · the fact that a relationship exists between two entities is depicted by lines connecting the 
    corresponding entity boxes to the relationship boxes. 
    The relationships are fully defined with the maximum number of possible entities in the 
    relationship shown. In other words, the relationship between Series and Image can have 
    up to n Images per Series, but the Patient to Study relationship has 1 Study for each 
    Patient (a Patient can have more than one Study on the system, however each Study will 
    contain all of the information pertaining to that Patient).  
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     53ILLUSTRATION 6.3-1  
    SC IMAGE ENTITY RELATIONSHIP DIAGRAM Patient Study is 
    the subject of contains creates Equipment SC Image contains  
    Series 
    0,n 1 1 1,n 1,n 1 1,n 1  
    6.3.1 Entity Descriptions 
    Please refer to DICOM Standard Part 3 (Information Object Definitions) for a description 
    of each of the entities contained within the SC Information Object. 
    6.3.2 LOGIQ 7 Mapping of DICOM Entities 
    TABLE 6.3-1  
    MAPPING OF DICOM ENTITIES TO LOGIQ 7 ENTITIES 
    DICOM LOGIQ 7 Entity Patient Patient Study Exam Series Exam Image Image Frame Not Applicable   
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     546.4 IOD MODULE TABLE 
    Within an entity of the DICOM SC IOD, attributes are grouped into related set of 
    attributes. A set of related attributes is termed a module. A module facilitates the 
    understanding of the semantics concerning the attributes and how the attributes are 
    related with each other. A module grouping does not infer any encoding of information 
    into datasets. 
    Table 6.4-1 identifies the defined modules within the entities, which comprise the 
    DICOM SC IOD. Modules are identified by Module Name. 
    See DICOM Part 3 for a complete definition of the entities, modules, and attributes. 
     
    TABLE 6.4-1 
     SC IMAGE IOD MODULES 
    Entity Name Module Name Reference Patient Patient  4.5.1.1 Study General Study 4.5.2.1  Patient Study 4.5.2.2 Series General Series 4.5.3.1 Equipment General Equipment  4.5.4.1  SC Equipment  6.5.1.1 Image General Image 4.5.5.1  Image Pixel  4.5.5.2  SC Image 6.5.1.2  Overlay Plane  Not used  Modality LUT Not used  VOI LUT 4.5.5.5  SOP Common 4.5.6.1 6.5 INFORMATION MODULE DEFINITIONS 
    Please refer to DICOM Standard Part 3 (Information Object Definitions) for a description 
    of each of the entities and modules contained within the SC Information Object. 
    The following modules are included to convey Enumerated Values, Defined Terms, and 
    Optional Attributes supported. Type 1 & Type 2 Attributes are also included for 
    completeness and to define what values they may take and where these values are 
    obtained. It should be noted that they are the same ones as defined in the DICOM 
    Standard Part 3 (Information Object Definitions). 
    6.5.1 SC Modules 
    This Section describes SC Equipment, and Image Modules. These Modules contain 
    attributes that are specific to SC Image IOD. 
    6.5.1.1 SC Equipment Module 
    This Module describes equipment used to convert images into a DICOM format.   
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     55TABLE 6.5-2  
    SC EQUIPMENT MODULE ATTRIBUTES 
    Attribute Name Tag Type Attribute Description Conversion Type (0008,0064) 1 Set to WSD Modality (0008,0060) 3 Defined Value “US” used. 
    When reading SC all modalities 
    are accepted Secondary Capture Device ID (0018,1010) 3 Defined Value “LOGIQ 7” Secondary Capture Device Manufacturer (0018,1016) 3 Implementation defined string 
    “GE Healthcare” Secondary Capture Device Manufacturers 
    Model Name (0018,1018) 3 Implementation defined string 
    “LOGIQ 7” Secondary Capture Device Software Version (0018,1019) 3 Is set to LOGIQ 7 software 
    version Video Image Format Acquired (0018,1022) 3 Not used Digital Image Format Acquired (0018,1023) 3 Not used 6.5.1.2 SC Image Module 
    The table in this Section contains IOD attributes that describe SC images.  
    TABLE 6.5-3  
    SC IMAGE MODULE ATTRIBUTES 
    Attribute Name Tag Type Attribute Description Date of Secondary Capture (0018,1012) 3 Image capture date Time of Secondary Capture (0018,1014) 3 Image capture time  
     
      
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     567. SR INFORMATION OBJECT IMPLEMENTATION 
    7.1 INTRODUCTION 
    This section specifies the use of the DICOM Comprehensive SR IOD to represent results 
    produced by this implementation. Corresponding attributes are conveyed using the 
    module construct. The contents of this section are: 
    7.2- IOD Implementation 
    7.3 - IOD Entity-Relationship Model 
    7.4 - IOD Module Table 
    7.5 - IOD Module Definition 
    In this section, supported means that tag is sent with value. 
    7.2 COMPREHENSIVE SR IOD IMPLEMENTATION 
    This section defines the implementation of Comprehensive SR information object. 
    7.3 COMPREHENSIVE SR ENTITY-RELATIONSHIP MODEL 
    The Entity-Relationship diagram for the Comprehensive SR interoperability schema is 
    shown in Illustration 4.3-1. In this figure, the following diagrammatic convention is 
    established to represent the information organization: 
    · each entity is represented by a rectangular box 
    · each relationship is represented by a diamond shaped box. 
    · the fact that a relationship exists between two entities is depicted by lines connecting the 
    corresponding entity boxes to the relationship boxes. 
    The relationships are fully defined with the maximum number of possible entities in the 
    relationship shown. In other words, the relationship between Series and SR Documents 
    can have up to n SR Documents per Series, but the Patient to Study relationship has 1 
    Study for each Patient (a Patient can have more than one Study on the system, however 
    each Study will contain all of the information pertaining to that Patient).  
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     57ILLUSTRATION 7.3-1  
    COMPREHENSIVE SR ENTITY RELATIONSHIP DIAGRAM Patient Study is 
    the subject of contains creates Equipment SR Document contains  
    Series 
    0,n 1 1 1,n 1,n 1 1,n 1  
    7.3.1 Entity Descriptions 
    Please refer to DICOM Standard Part 3 (Information Object Definitions) for a description 
    of each of the entities contained within the Comprehensive SR Information Object. 
    7.3.2 LOGIQ 7 Mapping of DICOM Entities 
    TABLE 7.3-1  
    MAPPING OF DICOM ENTITIES TO LOGIQ 7 ENTITIES 
    DICOM LOGIQ 7 Entity Patient Patient Study Exam Series Exam SR Document Results   
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     587.4 IOD MODULE TABLE 
    Within an entity of the DICOM Comprehensive SR IOD, attributes are grouped into 
    related set of attributes. A set of related attributes is termed a module. A module 
    facilitates the understanding of the semantics concerning the attributes and how the 
    attributes are related with each other. A module grouping does not infer any encoding of 
    information into data sets. 
    Table 7.4-1 identifies the defined modules within the entities, which comprise the 
    DICOM Comprehensive SR IOD. Modules are identified by Module Name. 
    See DICOM Part 3 for a complete definition of the entities, modules, and attributes. 
    TABLE 7.4-1 
     COMPREHENSIVE SR IMAGE IOD MODULES 
    Entity Name Module Name Reference Patient  4.5.1.1 Patient 
    Specimen Identification Not used General Study 4.5.2.1 Study 
    Patient Study 4.5.2.2 Series SR Document Series 7.5.1 Equipment General Equipment  4.5.4.1 SR Document General 7.5.2 SR Document Content  7.5.3 Document 
    SOP Common 4.5.6.1 7.5 INFORMATION MODULE DEFINITIONS 
    Please refer to DICOM Standard Part 3 (Information Object Definitions) for a description 
    of each of the entities and modules contained within the Comprehensive SR Information 
    Object. 
    The following modules are included to convey Enumerated Values, Defined Terms, and 
    Optional Attributes supported. Type 1 & Type 2 Attributes are also included for 
    completeness and to define what values they may take and where these values are 
    obtained. It should be noted that they are the same ones as defined in the DICOM 
    Standard Part 3 (Information Object Definitions).  
    						
    							 LOGIQ7 
    GE HEALTHCARE DICOM CONFORMANCE STATEMENT 
    DIRECTION 2316173-100REV 7.03 
     597.5.1 SR Document Series Module 
    TABLE 7.5-1 
    SR DOCUMENT SERIES MODULE 
    Attribute Name Tag Type  Attribute Description Modality (0008,0060) 1 Defined Term  “SR” used. Series Instance UID 
     (0020,000E) 1 Uniquely generated by the 
    equipment Series Number (0020,0011) 1 Internal number which is 
    incremented for each new exam 
    within a study. Referenced Performed Procedure Step Sequence 
     (0008,1111) 2 Not used. >Referenced SOP Class UID (0008,1150) 1C Not used. >Referenced SOP Instance UID (0008,1155) 1C Not used.  
    7.5.2 SR Document General Module 
    TABLE 7.5-2 
    SR DOCUMENT GENERAL MODULE 
    Attribute Name Tag Type  Attribute Description Instance Number  (0020,0013)  1  Internal number which is 
    incremented for each new SR 
    document within a study. Completion Flag (0040,A491)  1 Defined Term “PARTIAL” used. Completion Flag Description  (0040,A492) 3 Not used Verification Flag  (0040,A493) 1 Defined Term “UNVERIFIED” 
    used. Content Date (0008,0023) 1 Date of creation, based upon user 
    action that invoked the use of the 
    object Content Time (0008,0033) 1 Time of creation, based upon user 
    action that invoked the use of the 
    object. Verifying Observer Sequence  (0040,A073) 1C  Not used >Verifying Observer Name (0040,A075) 1  >Verifying Observer Identification Code 
    Sequence (0040,A088) 2  >>Include Code Sequence Macro    >Verifying Organization (0040,A027)  1   >Verification DateTime (0040,A030) 1  Predecessor Documents Sequence (0040,A360) 1C  Not used. >Include SOP Instance Reference Macro    Identical Documents Sequence (0040,A525) 1C  Not used >Include SOP Instance Reference Macro    Referenced Request Sequence (0040,A370) 1C  Filled in if the exam is based on a 
    Worklist entry  
    						
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