DICOM. Conformance Statement For VINNO Medical Ultrasound System Revision 2.0. Copyright 2012 by VINNO Technology (Suzhou) Co., Ltd.

Transcription

1 DICOM Conformance Statement For VINNO Medical Ultrasound System Revision 2.0 Copyright 2012 by VINNO Technology (Suzhou) Co., Ltd. 1 / 37

2 Revision History Document version Date Author Description Justin First version Alwin Second Version 2 / 37

3 CONFORMANCE STATEMENT OVERVIEW VINNO Medical Ultrasound System is self-contained networked computer system used for acquiring ultrasound diagnostic medical images. The VINNO medical ultrasound system implement the necessary DICOM services to download worklists from an information system, can notify the remote Modality Performed Procedure Step server on the Procedures performed, save acquired images to a network storage device, print to a remote printer. The system conforms to the DICOM standard to allow the sharing of medical information with other digital imaging systems. Table 1 provides an overview of the network services supported by VINNO medical ultrasound system Table 1 NETWORK SERVICES SOP Classes User of Service(SCU) Provider of Service(SCP) Transfer Secondary Capture Image Storage Yes/Option* No Ultrasound Multiframe Image Storage Yes/Option* No Verification Yes/Option* No Workflow Management Modality Worklist Yes/Option* No Modality Performed Procedure Step Yes/Option* No Print Management Basic Grayscale Print Management Yes/Option* No Basic Color Print Management Yes/Option* No Option*: This means that this service can be purchased separately. 3 / 37

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5 TABLE OF CONTENTS 1 INTRODUCTION INTENDED AUDIENCE REMARKS REFERENCES DEFINITIONS, TERMS AND ABBREVIATIONS NETWORK CONFORMANCE STATEMENT INTRODUCTION IMPLEMENTATION MODEL Application Data Flow Diagram Sequencing of Real-World Activities Functional Definition of AE's AE SPECIFICATIONS AE Specification for VINNO Medical Ultrasound System COMMUNICATION PROFILES Supported Communication Stacks Physical Media Support EXTENSIONS / SPECIALIZATIONS/ PRIVATIZATIONS Standard Extended / Specialized / Private SOP Classes Private Transfer Syntaxes CONFIGURATION Configurable Parameters SUPPORT OF EXTENDED CHARACTER SETS SECURITY PROFILES SECONDARY CAPTURE INFORMATION OBJECT IMPLEMENTATION INTRODUCTION MAPPING OF DICOM ENTITIES FOR VINNO Medical Ultrasound System IOD MODULE TABLE INFORMATION MODULE DEFINITIONS Patient Entity Modules / 37

6 3.4.2 Study Entity Modules Series Entity Modules Equipment Entity Modules Image Entity Modules Overview of the Applied Modality Worklist IOD Overview of the Applied Modality Performed Procedure Step IOD Overview of the Applied Basic Grayscale/Color Print Management Meta IOD Film Session SOP Class Operations (N-CREATE) Overview of the Applied Basic Film Box IOD Film Box SOP Class Operations (N-CREATE) Film Box SOP Class Operations (N-ACTION) Image Box SOP Class Operations (N-SET) / 37

7 1 INTRODUCTION This section provides general information about the purpose, scope and contents of this conformance statement. This document describes the conformance to the DICOM 3.0 Standard of the VINNO Medical ultrasound system. 1.1 INTENDED AUDIENCE This conformance statement is intended for: customers. hospital staff. health system integrators. software designers or implementers. It is assumed that the reader is familiar with the DICOM standard. 1.2 REMARKS DICOM, by itself, does not guarantee interoperability. However, the Conformance Statement facilitates a first-level validation for interoperability between different applications supporting the same DICOM functionality. This Conformance Statement is not intended to replace validation with other DICOM equipment to ensure proper exchange of information intended. The scope of this Conformance Statement is to facilitate communication with VINNO Medical Ultrasound System and other vendors Medical equipment. The Conformance Statement should be read and understood in conjunction with the DICOM Standard. However, by itself it is not guaranteed to ensure the desired interoperability and a successful interconnectivity. The user should be aware of the following important issues: The comparison of different conformance statements is the first step towards assessing interconnectivity between VINNO Medical Ultrasound System and non-vinno Medical Ultrasound System equipment. Test procedures should be defined to validate the desired level of connectivity. The DICOM standard will evolve to meet the users future requirements. VINNO Medical Ultrasound System is actively involved in developing the standard further and therefore reserves the right to make changes to its products or to discontinue its delivery. 1.3 REFERENCES NEMA PS3 Digital Imaging and Communications in Medicine (DICOM) Standard, available free at 7 / 37

8 1.4 DEFINITIONS, TERMS AND ABBREVIATIONS AE Application Entity AET Application Entity Title DICOM Digital Imaging and Communications in Medicine DISME DICOM Message Service Element DISME-C DICOM Message Service Element-Composite DISME-N DICOM Message Service Element-Normalized HIS Hospital Information System IE Information Entity IOD Information Object Definition IPv4 Internet Protocol version 4 MPPS Modality Performed Procedure Step RIS Radiology Information System SC Secondary Capture SCP Service Class Provider SCU Service Class User SOP Service-Object Pair TCP/IP Transmission Control Protocol/Internet Protocol US Ultrasound VR Value Representation 2 NETWORK CONFORMANCE STATEMENT 2.1 INTRODUCTION VINNO Medical Ultrasound System is ultrasound scanners running on embedded Windows. The AE allows for the following DICOM functionality: Verify communication to a remote AE. Sending and receiving Verification Echo messages to DICOM SCP. Convert images to DICOM Secondary Capture and transfer them to a DICOM SCP over an Explicit VR Little Endian, JPEGBaseline1 or JPEGLossless transfer syntax. Transfer ultrasound video clips as multi-frame images to a remote server. Retrieve a worklist for ultrasound modality from a RIS or HIS. Send Step by Step information on the procedures performed to a remote server. print ultrasound images on a remote printer. 8 / 37

9 2.2 IMPLEMENTATION MODEL Application Data Flow Diagram The network application model for AE is shown in the following Figure 2-1: 9 / 37

10 Figure 2-1 NETWORK APPLICATION MODEL AND DATA FLOW DIAGRAM FOR AE Verification Request Remote Verification SCP Store mage request Remote Storage SCP worklist request Application Entity Retrieve RIS/HIS SCP Procedure Info Receive MPPS Print request Print Images DICOM Standard Interface There are three real-world activities that occur: The AE initiates a connection with the DICOM SCP and transmits images to it. The AE initiates a connection to a DICOM SCP, posts a Verification request and closes the connection. The AE queries for information from external sources. Worklist demographic queries can be initiated and executed by the AE. The AE initiates an association with the MPPS to notify the Start, Stop or discontinued 10 / 37

11 Examinations/Procedures. The AE sends the ultrasound images to the remote printer Sequencing of Real-World Activities Storage Image Server Echo Echo result Acquire images Send Image AE HIS/RIS Query worklist Receive worklist 11 / 37

12 2.2.3 Functional Definition of AE's The AE acts as a Service Class User(SCU) for the following SOP classes: Application Entity: Verification Negotiates and establishes DICOM association with remote AEs, i.e., PACS, RIS/HIS. Verifies communication to a remote AE by issuing an echo request. Release the association with remote AE. Notifies the operator of the communication status. Application Entity: Storage Negotiates and establishes DICOM association with remote PACS. Sends DICOM information Objects(US single image or US multi-frames ) to the remote SCP Release the association with remote PACS. Notifies the operator of the communication status. Application Entity: Request worklist Negotiates and establishes DICOM association with remote RIS/HIS system(scp). Queries for patient and procedure step information using the Modality Worklist Information Model. Release the association with remote RIS system. Shows the received worklist information to the operator. Application Entity: Performed procedure step Negotiates and establishes DICOM association with a remote MPPS system(scp). Notifies the MPPS on the Start, Stop and Discontinue of an examination. Updates the status of the examination in the local patient database. Releases the association with remote MPPS system. Application Entity: Print Negotiates and establishes DICOM association with a remote Printer(SCP). Create a Film Session. Create one Film Box. Sets one or more Grayscale or Color Image Box. Prints a Film box. Releases the association with remote printer. 2.3 AE SPECIFICATIONS AE Specification for VINNO Medical Ultrasound System The Application Entity of VINNO medical ultrasound system provides Standard Conformance to the following DICOM SOP Classes as an SCU and/or as an SCP: SOP Class Name SOP Class UID SCU SCP Verification SOP Class YES NO Secondary Capture Image Storage YES NO Ultrasound MultiFrame Image Storage YES NO 12 / 37

13 Modality Worklist Information Model- FIND YES NO Basic Grayscale Print management Meta YES NO Basic Color Print management Meta YES NO Modality Performed Procedure Step YES NO Association Establishment Policies General The DICOM Application Context Name (ACN), which is always proposed, is: Application Context Name The maximum length PDU receiving size for VINNO medical ultrasound system is: Maximum Length PDU Not Configurable Number of Associations The AE will attempt only one association establishment at a time Asynchronous Nature Asynchronous mode is not supported. All operations will be performed synchronously Implementation Identifying Information The Implementation UID for this DICOM Implementation is: Implementation UID Implementation Version Name VINNO DICOM X.X.X Association Initiation Policy When the Application Entity of VINNO medical ultrasound system initiates an Association for any Real-World Activity, it will propose the Presentation Contexts for all Real-World Activities; i.e., there is only a single, comprehensive Presentation Context Negotiation proposed for the AE. VINNO medical ultrasound system proposes only a single Transfer Syntax in each Presentation Context. 13 / 37

14 Real-World Activity A ( Save Operation) Associated Real-World Activity The VINNO Medical Ultrasound System operator sends a request for storage of an image or a Multi-frame image to a remote system. The image or Multi-frame is transferred to the remote system. The remote system is one of the DICOM system settings. After the transfer, the association is released Transfer Syntax table2.3-1 Name List UID List DICOM Explicit VR Little Endian Transfer Syntax JPEG Baseline (Process 1) JPEGLossless Proposed Presentation Context Table Abstract Syntax Transfer Syntex Role Extended Negotiation Name UID Secondary Capture Table2.3-1 SCU None Image Storage Ultrasound SCU Multi-frame Image 1 None Storage SOP Specific DICOM Conformance Statement for All Storage SOP Classes Following are the status codes that are processed when receiving messages from Storage SCP equipment: Service Status Further Meaning Application Behavior When Receiving Status Status Code Code Failure A700- Refused: Out of Item remains in spooler with status of Failed A7FF resources A900- Error: Dataset Item remains in spooler with status of Failed A9FF does not match SOP Class 14 / 37

15 C000- Error: Cannot Item remains in spooler with status of Failed CFFF Understand 0122 SOP Class Not Item remains in spooler with status of Failed Supported Warning B000 Coercion of Data Item remains in spooler with status of Failed Elements B006 Elements Item remains in spooler with status of Failed Discarded B007 Data Set does not Item remains in spooler with status of Failed match SOP Class Success 0000 Item is removed from the spooler * * Any other status code. Item remains in spooler with status of Failed Sequencing of Real-World Activities SCU SCP Acquire Images Open Association C-STORE(Images) Close Association Real-World Activity B ( Echo Operation) The operator may initiate a DICOM Verification Request in the DICOM tab in system setting. Associations are released upon receipt of each C-ECHO confirmation Associated Real-World Activity Upon manual request of the operator, a DICOM Verification Request is sent to a configured 15 / 37

16 destination Proposed Presentation Context Table Presentation Context Table Proposed by AE of VINNO medical ultrasound system for Echo Abstract Syntax Transfer Syntax Role Extended Name UID Name List UID List Negotiation Verification SOP Class Implicit VR Little Endian SCU None Sequencing of Real-World Activities SCU SCP Open Association C-ECHO Request C-ECHO Response Close Association Real-World Activity C ( Query worklist Operation) Associated Real-World Activity Retrieve HIS/RIS worklist can be triggered at the operator s request or automatically when the Worklist Window is opened. An association is set up to the pre-configured remote system, the RIS. After receiving the Worklist, the association is released. In the event that the remote system does not respond for some reason, the operations will time out after 90 seconds and the association will be released Transfer Syntax table / 37

17 Name List UID List DICOM Explicit VR Little Endian DICOM Implicit VR Little Endian Proposed Presentation Context Table Abstract Syntax Transfer Syntex Role Extended Negotiation Name UID Modality Worklist Table2.3-2 SCU None Information Model FIND SOP Specific DICOM Conformance Statement to Modality Worklist Management The AE provides standard conformance. Extended negotiation is not supported. The user can chose between date/time queries and one patient query and modality query, The patient query is made from Patient Name, Patient ID. The following are the status codes that are more specifically processed when messages are received from the Modality Worklist SCP equipment: Service Status Further Meaning Application Behavior When Receiving Status Status Code Code Refused A700 Refused: Out of The association is aborted using A-ABORT. No patient data resources received. Failed A900 Identifier does not The association is aborted using A-ABORT. The worklist is match SOP class not replaced C000- Unable to Process The association is aborted using A-ABORT. No patient data CFFF received. Pending FF00 Matches are Continue continuing FF01 Matches are Continue continuing Warning that one or more Optional Keys were not supported Success 0000 The system replaced the worklist from the response * Unknown Any other status Item remains in spooler with status of Failed 17 / 37

18 code. If the response of a query to the RIS/Worklist-server somehow fails, the user will see an empty list of patients and examinations. The operator can retry by pushing an update key or can enter the patient and examination information manually Sequencing of Real-World Activities SCU SCP user update or query Query worklist Receive worklist Real-World Activity D ( MPPS Operation) Associated Real-World Activity An association is created with the specific remote MPPS SCP when the user selects the patient from the result of worklist queried. The related MPPS SOP instance is created at once. The status message is sent to the MPPS during Start, Stop and Discontinued Examination. After every message transfer the association is released Transfer Syntax table2.3-3 Name List UID List DICOM Explicit VR Little Endian DICOM Implicit VR Little Endian Proposed Presentation Context Table Abstract Syntax Transfer Syntex Role Extended Negotiation 18 / 37

19 Name UID Modality Performed Table2.3-3 SCU None Procedure Step SOP Specific DICOM Conformance Statement to Modality Performed Procedure Step The AE provides the standard conformance.an association to the configured MPPS SOP system is established after operator starts to acquire the images, sends the N-CREATE message with "IN PROGRESS". An exam for which an MPPS Instance sends N-SET message with "COMPLETE" or "DISCONTINUED" can no longer be updated. The system performs a single Performed Procedure Step at a time per Scheduled Procedure Step. MPPS N-CREATE/N-SET RESPONSE STATUS Service status Further Meaning Error Code Behavior Success success 0000 The SCP is completed successfully Failure Failure unknown Association is terminated; the status is updated as failure. 19 / 37

20 Sequencing of Real-World Activities SCU SCP start exam Open Association N-CREATE(MPPS)-IN PROGRESS Close Association cancel exam Open Association N-SET(MPPS)-DISCONTINUED Close Association end exam Open Association N-SET(MPPS)-COMPLETED Close Association Real-World Activity D ( PRINT Operation) Associated Real-World Activity 20 / 37

21 An association is initiated with the named DICOM printer when the operator requests the image to be printed. After the printing is finished, the association is released Transfer Syntax table2.3-4 Name List UID List DICOM Explicit VR Little Endian DICOM Implicit VR Little Endian Proposed Presentation Context Table Abstract Syntax Transfer Syntex Role Extended Negotiation Name UID Basic Grayscale Print Table2.3-4 SCU None Management Meta SOP Class Basic Color Print Table2.3-4 SCU None Management Meta SOP Class SOP Specific Conformance to Print SOP Classes The AE provides standard conformance. Extended negotiation is not supported. The N-GET message is used to obtain the current print status. The N-CREATE Service Element is used for the Basic Film Session and Basic Film Box. The N-SET Service Element is used for Basic Grayscale Image Box and Basic Color Image Box. The N-ACTION Service Element is used for Basic Film Box to print the image. The N-EVENT-REPORT Service Element is used is used to report the changes of printer status in an ASYN way. The color/monochrome configuration must be correctly set for the printer. A color printer that is set up as a monochrome printer (or vice versa) will not produce any output. A printer that supports both color and monochrome must be installed as a color printer. PRINTER SOP CLASS N-GET RESPONSE ATTRIBUTES Attribute Tag status meaning Source Name Printer Status (2110,0010) Normal the print-job continues to be Printer printed. (2110,0010) Warning The print-job is marked as failed. (2110,0010) Failure the print-job continues to be printed. 21 / 37

22 Printer Status Info (2110,0020) printer The following are the status codes that are more specifically processed when messages are received from the Print SCP equipment: Create Basic Film Session Status Codes: Service Status Further Meaning Status Codes Application behavior when receiving Status Codes Success Film session successfully 0000 created All others Association is terminated; Creation will be retried until aborted by user. Create Basic Film Box Status Codes: Service Status Further Meaning Status Codes Application behavior when receiving Status Codes Success Film box successfully 0000 created All others Association is terminated; Creation will be retried until aborted by user. Set Basic Grayscale and Color Image Box Status Codes: Service Status Further Meaning Status Codes Application behavior when receiving Status Codes Success Image successfully 0000 stored in image box All others Association is terminated; Creation will be retried until aborted by user. Print Basic Film Box Status Codes: Service Status Further Meaning Status Codes Application behavior when receiving Status Codes Success Film accepted for 0000 printing All others Association is terminated; Creation will be retried until aborted by user. 22 / 37

23 Sequencing of Real-World Activities SCU SCP Open Association N-GET - Printer N-CREATE - Film Session N-CREATE - Film Box N-SET - Image Box N-ACTION - Image Box N-DELETE - Film Box Close Association 2.4 COMMUNICATION PROFILES Supported Communication Stacks The DICOM Upper Layer Protocol is supported using TCP/IP, as specified in DICOM PS3.8. The TCP/IP stack is inherited from the embedded Windows Operating System Physical Media Support The product is provided with a wired 10/100/1000Mb/s auto-sensing Ethernet interface. Optional wireless network interfaces are also available. 23 / 37

24 2.5 EXTENSIONS / SPECIALIZATIONS/ PRIVATIZATIONS Standard Extended / Specialized / Private SOP Classes Private Transfer Syntaxes No Private Transfer Syntax is supported. 2.6 CONFIGURATION 2.6.1Configurable Parameters The following fields are configurable for this AE (local): Local AE Title Local IP Address Local IP Subnetmask Local IP Gateway The following fields are configurable for every remote DICOM AE: Remote AE Title Remote IP Address Remote Listening TCP/IP Port Number 2.7 SUPPORT OF EXTENDED CHARACTER SETS Vinno Medical Ultrasound system is configurable with the ISO_IR 192 as extended character set. Any incoming SOP instance that is encoded using another extended character set will not be displayed. 2.8SECURITY PROFILES The product does not conform to any defined DICOM Security Profiles. It is assumed that the product is used within a secured environment. It is assumed that a secured environment includes at a minimum: 1. Firewall or router protections to ensure that only approved external hosts have network access to the product. 2. Firewall or router protections to ensure that the product only has network access to approved external hosts and services. 3. Any communications with external hosts and services outside the locally secured environment 24 / 37

25 use appropriate secure network channels (such as a Virtual Private Network (VPN) 3.SECONDARY CAPTURE INFORMATION OBJECT IMPLEMENTATION 3.1 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. 3.2 MAPPING OF DICOM ENTITIES FOR VINNO Medical Ultrasound System VINNO E30, M50, G50, G60, M80, G80 map DICOM Information Entities to local Information Entities in the product s database and user interface. TABLE 3-1 MAPPING OF DICOM ENTITIES TO VINNO E30, M50, G50, G60, M80, G80 ENTITIES DICOM VINNO E30, M50, G50, G60, M80, G80 Patient Patient Study Exam Series Scan Image Image 3.3 IOD MODULE TABLE The Secondary Capture Information Object Definition comprises the modules of the following table, plus Standard Extended and Private attributes. TABLE 3-2 SC IMAGE IOD MODULES Entity Name Module Name Usage Reference Patient Patient Used Clinical Trial Subject NA NA Study General Study Used / 37

26 Patient Study NA NA Clinical Trial Study NA NA Series General Series Used Clinical Trial Series NA NA Equipment General Equipment Used SC Equipment Used Image General Image Used Image Pixel Used Device Not Used NA SC Image Not Used NA Overlay Plane Not Used NA Modality LUT Not Used NA VOI LUT Not Used NA SOP Common Used 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 and expected. Type 1 & Type 2 Attributes are also included for completeness and to define what values they may take and where these values are obtained from when generating the instance as well as what are the expected values when loading such instance. It should be noted that they are the same ones as defined in the DICOM Standard Part 3 (Information Object Definitions). Also note that the attributes which not present in tables are not supported Patient Entity Modules Patient Module TABLE 3-3 PATIENT MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Patient's Name (0010,0010) PN 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Patient ID (0010,0020) LO 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems 26 / 37

27 Patient's Sex (0010,0040) CS 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Patient's Birth Date (0010,0030) DA 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Patient's Birth Time (0010,0032) TM 3 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Study Entity Modules General Study Module TABLE 3-4 GENERAL STUDY MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Study Instance UID (0020,000D) UI 1 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Study Date (0008,0020) DA 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Study Time (0008,0030) TM 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Referring Physician's Name (0008,0090) PN 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Study ID (0020,0010) SH 3 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Accession Number (0008,0050) SH 3 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Series Entity Modules General Series Module TABLE / 37

28 GENERAL SERIES MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Modality (0008,0060) CS 1 Set to US Series Instance UID (0020,000E) UI 1 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Series Number (0020,0011) IS 2 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Series Date (0008,0021) DA 3 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Series Time (0008,0031) TM 3 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Equipment Entity Modules General Equipment Module TABLE 3-6 GENERAL EQUIPMENT MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Manufacturer (0008,0070) LO 2 Set to VINNO Technology (Suzhou) Co., Ltd Image Entity Modules General Image Module TABLE 3-7 GENERAL IMAGE MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Instance Number (0020,0013) IS 2 Taken from image index on VINNO E30, M50, G50, G60, M80, G80 systems Lossy Image Compression (0028,2110) CS 3 Always set to / 37

29 Patient Orientation This tag is always set empty Derivation Description and Source Image Sequence Derivation Description (0008, 2111) is not used Lossy Image Compression Lossy Image Compression (0028, 2110) is always set to Icon Image Key Definition Not supported Image Pixel Module TABLE 3-9 IMAGE PIXEL MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Samples per Pixel (0028,0002) US 1 Always set to 3 Photometric (0028,0004) CS 1 Always RGB Interpretation Rows (0028,0010) US 1 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Columns (0028,0011) US 1 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Bits Allocated (0028,0100) US 1 8 Bits Stored (0028,0101) US 1 8 High Bit (0028,0102) US 1 7 Pixel (0028,0103) US 1 0 Representation Pixel Data (7FE0,0010) OW/OB 1 Planar Configuration (0028,0006) US 1C 0 29 / 37

30 Device Module Not supported SOP Common Module TABLE 3-10 SOP COMMON MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description SOP Class UID (0008,0016) UI 1 Ultrasound Multi-frame Image Storage( ) Or Ultrasound Image Storage( ) SOP Instance UID (0008,0018) UI 1 Taken from VINNO E30, M50, G50, G60, M80, G80 systems Specific (0008,0005) CS 1C ISO_IR 192 = UTF-8 Character Set Instance Number (0020,0013) IS 3 Taken from image index on VINNO E30, M50, G50, G60, M80, G80 systems 4. Overview of the Applied Modality Worklist IOD This section specifies in detail the applied attributes in the C-FIND Service Element of this supported SOP Class. If an attribute is present conditionally/optionally or if the attribute may contain a zero length value, this is indicated. The scanner will use predefined DICOM Character Sets depending upon the selected language. See table in section 7. The user will be warned if the Character Set of the worklist does not match the Character Set of the scanner. The search filter mentioned is set in the worklist setup for the modality. The queries mentioned are selected in the patient dialog where the worklist is displayed. Table 4-1 Scheduled procedure step MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Scheduled Procedure (0040,0100) SQ 1 Return key Step Sequence >Scheduled Station AE (0040,0001) AE 1 The AE title of the 30 / 37

31 modality on which the Scheduled Procedure Step is scheduled to be performed. > Scheduled Procedure Step Start Date (0040,0002) DA 1 Date on which the Scheduled Procedure Step is scheduled to start. > Scheduled Procedure Step Start Time (0040,0003) DA 1 Time at which the Scheduled Procedure Step is scheduled to start. > Modality (0008,0060) CS 1 Source equipment for the image. > Scheduled Procedure Step Description (0040,0007) LO 1C Institution-generated description or classification of the Scheduled Procedure Step to be performed. > Scheduled Procedure Step Location (0040,0011) SH 2 The location at which the Procedure Step is scheduled to be performed. > Scheduled Protocol Code Sequence (0040,0008) SQ 1C Sequence describing the Scheduled Protocol following a specified coding scheme. One or more Items shall be included in this sequence. > Scheduled Procedure Step ID (0040,0009) SH 1 Identifier that identifies the Scheduled Procedure Step. REQUESTED PROCEDURE MODULE ATTRIBUTES Attribute Name Tag VR Type Attribute Description Requested Procedure ID (0040,1001) SH 1 Identifier that identifies the Requested Procedure in the Imaging Service Request. Requested Procedure Description (0032,1060) LO 1C Institution-generated administrative description or classification of Requested Procedure Requested Procedure Code Sequence (0032,1064) SQ 1C A sequence that conveys the Requested Procedure of one Procedure Type. Study Instance UID (0020,000D) UI 1 Unique identifier to be 31 / 37

32 Referenced Sequence Study used to identify the Study (0008,1110) SQ 2 Uniquely identifies the Study SOP Instances associated with this SOP Instance. One or more Items shall be included in this sequence. 5. Overview of the Applied Modality Performed Procedure Step IOD This section specifies in detail the applied attributes in the N-CREATE and N-SET Service Elements of this supported SOP Class. Performed Procedure Step Relationship Module attributes Attribute Name Tag VR N-CREATE N-SET Modality (0008,0060) CS US Not allow Referenced (0008,1120) SQ Not allow Patient Sequence Patient s Name (0010,0010) PN From WML Not allow Patient ID (0010,0020) LO From WML or Not allow User Input Patient s Birth (0010,0030) DA From WML or Not allow Date User Input Patient s Sex (0010,0040) CS From WML or Not allow User Input Study ID (0020,0010) SH From Requested Not allow Procedure ID from MWL, else System Generated Performed Station (0040,0241) AE AE Title from AE Title configuration Performed Station (0040,0242) SH From Ultrasound Name System Configuration Performed (0040,0243) SH From Ultrasound Location System Configuration Performed (0040,0244) DA Actual start date Procedure Step Start Date Performed (0040,0245) TM Actual start time 32 / 37

33 Procedure Step Start Time Procedure Code Sequence Performed Procedure Step End Date Performed Procedure Step End Time Performed Procedure Step Status Performed Procedure Step ID Performed Procedure Step Description Performed Procedure Type Description Performed Protocol Code Sequence Scheduled Step Attributes Sequence > Accession Number > Referenced Study Sequence (0008,1032) SQ Mapped from Requested Procedure Code Sequence (0032,1064) from MWL As received from MWL (0040,0250) DA Null Actual end date (0040,0251) TM Null Actual end time (0040,0252) CS IN PROGRESS COMPLETED or DISCONTINUED (0040,0253) SH Auto generated, or mapped from Requested Procedure ID from MWL (0040,0254) LO MWL Scheduled MWL Scheduled Procedure Step Procedure Step Description Description (0040,0007) or (0040,0007) or PDE input if any. PDE input if any. (0040,0255) LO If present in MWL, else zero length (0040,0260) SQ Zero length, or Zero length, or mapped from mapped from MWL Scheduled MWL Scheduled Protocol Code Sq Protocol Code Sq (0040,0008) (0040,0008) (0040,0270) SQ (0008,0050) SH From MWL or user input. (0008,1110) SQ One item per item in the MWL Reference Study Sequence. 33 / 37

34 >>Referenced SOP Class UID (0008,1150) UI Same value as in of the Reference Study Sequence in the MWL >> Referenced SOP Instance UID (0008,1155) UI Same value as in of the Reference Study Sequence in the MWL > Study Instance UID (0020,000D) UI Same value as in MWL attribute or auto generated > Requested Procedure (0032,1060) LO Same value as in MWL attribute Description > Scheduled Procedure Step (0040,0007) LO Same value as in MWL attribute Description > Scheduled Protocol Code (0040,0008) SQ Same value as in MWL attribute Sequence > Scheduled Procedure Step ID (0040,0009) SH Same value as in MWL attribute > Requested Procedure ID (0040,1001) SH Same value as in MWL attribute Performed Series Sequence (0040,0340) SQ One item per acquired series > Retrieve AE Title (0008,0054) AE Zero Length > Series Description > Performing Physician s Name > Operator s Name > Referenced Image Sequence (0008,103E) LO Zero length, or Mapped from Scheduled Procedure Step Description (0040,0007) Zero length, or Mapped from Scheduled Procedure Step Description (0040,0007) (0008,1050) PN MWL Scheduled MWL Scheduled Performing Performing Physician s Name Physician s Name (0040,0006) (0040,0006) (0008,1070) PN Updated at the end Updated at the end study by MPPS study by MPPS (0008,1140) SQ One item per > Protocol Name (0018,1030) LO Updated at the end study by MPPS referenced instance Updated at the end study by MPPS 34 / 37

35 > Series Instance UID > Referenced Non-Image Composite SOP Instance Sequence (0020,000E) UI Auto Generated Auto Generated (0040,0220) SQ Zero Length Zero Length 6. Overview of the Applied Basic Grayscale/Color Print Management Meta IOD 6.1 Film Session SOP Class Operations (N-CREATE) This section specifies in detail the applied attributes in the N-CREATE Service Element of this supported SOP Class. BASIC FILM SESSION PRESENTATION MODULE ATTRIBUTES Attribute Name Tag VR Note Number of copies (2000,0010) IS Default 1, user edit it Film Destination (2000,0040) CS Empty, use printer server value Film Session Label (2000,0050) LO Empty, use printer server value Memory allocation (2000,0060) IS Empty, use printer server value Media type (2000,0030) CS Empty, use printer server value Print priority (2000,0020) CS Empty, use printer server value 6.2 Overview of the Applied Basic Film Box IOD AE supports the following DIMSE operations for the Film Box SOP Class: N-CREATE N-ACTION Film Box SOP Class Operations (N-CREATE) FILM BOX SOP CLASS N-CREATE REQUEST ATTRIBUTES Attribute Name Tag VR Note 35 / 37

36 Image display format (2010,0010) ST STANDARD\1,1 or CUSTOM\xxx depending on printer. Film orientation (2010,0040) CS portrait Film size ID (2010,0050) CS Depends on configuration file selected. DICOM Defined Terms Magnification type (2010,0060) CS Default Value = BILINEAR, depending on printer Min density (2010,0120) US Default value displayed, user editable Max density (2010,0130) US Default value displayed, user editable Configuration Information (2010,0150) ST Default value displayed, user editable. Annotation display (2010,0030) CS Empty, depending on printer format id Smoothing type (2010,0080) CS Empty, depending on printer Border density (2010,0100) CS Default Value = BLACK, depending on printer Empty Image Density (2010,0110) CS Default Value = BLACK, depending on printer trim (2010,0140) CS Default Value = NO, depending on printer Illumination (2010,015E) US Empty, depending on printer Reflected ambient (2010,0160) US Empty, depending on printer light Requested resolution id (2020,0050) CS Default Value = STANDARD, depending on printer Film Box SOP Class Operations (N-ACTION) FILM BOX SOP CLASS N-CREATE RESPONSE STATUS HANDLING BEHAVIOR Service status Error code meaning success 0000 The SCP has completed the operation successfully. failed Any other status code The Association is aborted and the job failed Image Box SOP Class Operations (N-SET) IMAGE BOX SOP CLASS N-SET REQUEST ATTRIBUTES Attribute Name Tag VR Note Image Position (2020,0010) US 1 Polarity (2020,0020) CS Normal 36 / 37

37 Magnification type (2010,0060) CS Default Value = BILINEAR Min density (2010,0120) US Default value displayed, user editable Max density (2010,0130) US Default value displayed, user editable Configuration Information (2010,0150) ST Default value displayed, user editable. Requested image size (2020,0030) DS 0.0 Requested Decimate/Crop Behavior (2020,0040) CS Default Value = DECIMATE FILM BOX SOP CLASS N-CREATE RESPONSE STATUS HANDLING BEHAVIOR Service status Error code meaning success 0000 The SCP has completed the operation successfully. failed Any other status code The Association is aborted and the job failed. 37 / 37