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HE/001132 Page 1 of 92
Document No.001132, Revision 2.0
NodeID Livelink : 14140190
Agfa HealthCare 14 June, 2007
L,
AGFA HEALTHCARE
DICOM Conformance Statement
"Workstation NX 2.0"
Status : Released
Revision 2.0
NodeID Livelink : 14140190
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HE/001132 Page 2 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 Document Information Service-related contact All service-related contact information http://www.agfa.com/en/he/support/support_service/index.jsp information worldwide is available on this URLà Issued by: Agfa shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance Agfa HealthCare or use of this public
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HE/001132 Page 3 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 Conformance Statement Overview "Workstation", implements the necessary DICOM services to facilitate receiving of unprocessed CR images from an AGFA Digitizer, performing image processing and sending the processed images to a remote storage or print device over a Medical Imaging Systems network. "Workstation" may also acquire patient information from a Radiology Information System (
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HE/001132 Page 4 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 Table of Contents 1 Introduction ............................................................................................7 1.1 Revision Record................................................................................................... 7 1.2 Purpose and Intended Audience of this Document................................................ 7 1.3 General Remarks .................
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HE/001132 Page 5 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 2.2.2.3.1 Activity – Print Images ..........................................................................34 2.2.2.3.1.1 Description and Sequencing of Activity 34 2.2.2.3.1.2 Proposed Presentation Contexts 36 2.2.2.3.1.3 SOP Specific Conformance - Basic Grayscale Print Management Meta SOP Class 36 2.2.2.3.1.4 SOP Specific Conformance Print Job SOP Class (1.2.840.10008.5.1.1.14) 41
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HE/001132 Page 6 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 2.4.1.4.2 Job description .....................................................................................64 2.4.1.5 DICOM Print AE ........................................................................................64 2.4.2 Parameters.....................................................................................................64 3 Media Interchange...................
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HE/001132 Page 7 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 1 INTRODUCTION 1.1 Revision Record Revision Date Reason for Change Number 1.0 20/12/2006 Initial version NX2.0 2.0 21/03/2007 Updated for NX2.0.xxx 1.2 Purpose and Intended Audience of this Document This document is a DICOM Conformance Statement for the DICOM Services of the "Workstation" product. It is written according to part PS 3.2 of Digital Imaging and Communications in Medici
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HE/001132 Page 8 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 1.4 Acronyms and Abbreviations Definitions, terms and abbreviations used in this document are defined within the different parts of the DICOM standard. Abbreviations and terms are as follows: Ø AE DICOM Application Entity Ø AET Application Entity Title Ø ACSE Association Control Service Element Ø CD-R Compact Disk Recordable Ø DICOM Digital Imaging and Communications in Medicine Ø
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HE/001132 Page 9 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 2 NETWORKING 2.1 Implementation Model 2.1.1 Application Data Flow Diagram remote local Remote Request to send DICOM Store Application Entity images & GSPS Application Entity Receives Images & GSPS Remote Request to Print DICOM Print Application Entity film sheets Application Entity Prints Film Sheets Query RIS Remote RIS Application Entity Application Entity Provides Worklist Items Qu
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HE/001132 Page 10 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 successfully obtained. An image that has been successfully sent to an archive cannot be sent to that archive again. 2.1.2.2 Functional Definition of DICOM Print Application Entity The DICOM Print Application Entity prints images on a remote AE (A configured Printer). It is associated with the local real-world activity “Request to print film sheets”. A job will only be marked as “s
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HE/001132 Page 11 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 2.1.3 Sequencing of Real World Activities Store Print MPPS RIS RIS MPPS Printer PACS 1. Query RIS (by AccessionNumber) 2. Receive Worklist 3. Select Workitem (SPS) 4. Create MPPS (when first image acquired) 5. Acquire Images 6. Print Acquired Images 7. Store Acquired Images 8. Commit Acquired Images 9. Complete MPPS Figure 2.1-2: sequencing constraints Under normal scheduled workflow
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HE/001132 Page 12 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 2.2 AE Specifications 2.2.1 DICOM Store Application Entity Specification 2.2.1.1 SOP Classes Supported This Application Entity provides Standard Conformance to the following SOP Class(es): Table 2.2-1: SOP Class(es) for the DICOM Store Application Entity SOP Class Name SOP Class UID SCU SCP Computed Radiography Image Storage 1.2.840.10008.5.1.4.1.1.1 Yes No Digital X-ray Image Stora
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HE/001132 Page 13 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 2.2.1.2.3 Asynchronous Nature Table 2.2-5: Asynchronous Nature as an Association Initiator for DICOM Store AE Maximum number of outstanding asynchronous transactions 1 The DICOM Store AE allows a single outstanding operation on any association. Therefore, it does not support asynchronous operations window negotiation, other than the default as specified by the DICOM specification.
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HE/001132 Page 14 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 "Workstation" does not foresee additional logic when the system is shut down, regarding storage commitment time outs. In other words: when a storage commit reply does not reach "Workstation" successfully, because "Workstation" was/is down at that point in time, the job will time out and go to FAILED. A Possible sequence of iterations between the DICOM Store AE and an Image Manager
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HE/001132 Page 15 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 Table 2.2-7: Association Reject Reasons Result Response Reason/Diag The Dicom library refuses the association SCU Device not known The Dicom library refuses the association Maximum number of association processing threads exceeded The Dicom library refuses the association A799 Dicom Library is not allowed to accept C-STORE commands from this device and therefore refuses the associ
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HE/001132 Page 16 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 Table 2.2-8: Presentation Contexts Proposed by DICOM Store AE Presentation Context Table Abstract Syntax Transfer Syntax Role Extended Negotiation Name UID Name List UID List CR Image 1.2.840.1000 JPEG LLNH1 Encoded 1.2.840.10008.1.2.4.57 SCU None Storage 8.5.1.4.1.1.1 (i.e. lossless) JPEG LLNHF Encoded 1.2.840.10008.1.2.4.70 (i.e. lossless) JPEG Lossy 8 bit 1.2.840.10008.1.2.4. 50
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HE/001132 Page 17 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 Presentation Context Table Abstract Syntax Transfer Syntax Role Extended Negotiation Name UID Name List UID List Storage 1.2.840.1000 Implicit VR Little Endian 1.2.840.10008.1.2 SCU None Commitment 8.1.20.1 Push Model SOP Class Depending on the configuration of "Workstation", either the CR Image Storage, the Digital X-ray Image Storage – for processing or the Digital X-ray Image S
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HE/001132 Page 18 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 2.2.1.3.1.3.1.6 Grayscale Softcopy Presentation State Storage SOP Class (1.2.840.10008.5.1.4.1.1.11.1) The Grayscale Softcopy Presentation State Storage SOP Class extends the functionality of the Storage Service class to add the ability to convey an intended presentation state or record an existing presentation state. It includes capabilities for specifying: · the output grayscal
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HE/001132 Page 19 of 92 Document No.001132, Revision 2.0 NodeID Livelink : 14140190 Agfa HealthCare 14 June, 2007 Graphic Layer Module (0070,0060) Graphic Layer Sequence (0070,0002) >Graphic Layer ID123 (0070,0068) >Graphic Layer Description Text Graphic Annotation Module (0070,0001) Graphic Annotation Sequence (0070,0002) > Graphic Layer ID123 (0070,0008) > Text Object Sequence (0070,0003) >> Bounding box annotation units PIXEL (0070,0004) >> Anchor Point Annotation Units - (0070,0006) >> Unfor
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HE/001132 Page 20 of 92 Document No. 001132, Revision 2.0 Agfa HealthCare NodeID Livelink : 14140190 14 June, 2007 (0070,0001) Graphic Annotation Sequence (0070,0005) >> Graphic Annotation Units PIXEL (0070,0020) >> Graphic Dimensions 2 (0070,0021) >> Number of Graphic Points 3 (0070,0022) >> Graphic Data [values] (0070,0023) >> Graphic Type POLYLINE (0070,0024) >> Graphic Filled - 2.2.1.3.1.3.1.6.3 Rectangle A rectangle is always provided with a corresponding text (for measurements). If the tex
