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HE/001132

Page 72 of 92

Document No. 001132, Revision 2.0

Agfa HealthCare

NodeID Livelink : 14140190

14 June, 2007

5

SECURITY

5.1

Security Profiles

The workstation supports the following profiles:

Ø

Basic TLS Secure Transport Connection Profile

Ø

Basic Network Address Management Profile

Ø

Basic Time synchronization Profile

5.2

Association Level Security

"Workstation" supports secure associations using TLS. Associations are only allowed to be opened when
they are received from an AE title that is known to the Workstation (i.e. the specific AE title has been
configured in the "Workstation Service & Configuration Tool".).

5.3

Application Level Security

"Workstation" supports application level security by means of role based access control. These user roles
are associated to the Windows XP users. In the "Workstation Service & Configuration Tool", user roles can
be assigned to certain accounts. Some of the user roles can be modified or new ones can be created by a
user with the appropriate rights.

By default the workstation will be configured to automatically log the current user out after a certain period of
non-activity.

Audit logging to an external repository is supported

"Workstation" can be configured to get its time from an NTP-server.

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Содержание HE/001132

Страница 1: ...e 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 ...

Страница 2: ...el Belgium Agfa shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this publication Agfa reserves the right to revise this publication and to make changes to its content at any time without obligation to notify any person or entity of such revisions and changes This publication may only be used in conne...

Страница 3: ...No Digital X Ray Image Storage For Presentation Option No Digital X Ray Image Storage For Processing Option No Grayscale Softcopy Presentation State Storage SOP Class Option No Digital Mammography Image Storage For Presentation Option No Digital Mammography Image Storage For Processing Option No Workflow Management Storage Commitment Push Model SOP Class Option No Modality Performed Procedure Step...

Страница 4: ...Entity Specification 12 2 2 1 1 SOP Classes Supported 12 2 2 1 2 Association Establishment Policies 12 2 2 1 2 1 General 12 2 2 1 2 2 Number of Associations 12 2 2 1 2 3 Asynchronous Nature 13 2 2 1 2 4 Implementation Identifying Information 13 2 2 1 3 Association Initiation Policies 13 2 2 1 3 1 Activity Send Images 13 2 2 1 3 1 1 Description and Sequencing of Activity 13 2 2 1 3 1 2 Proposed Pre...

Страница 5: ...esentation Contexts 46 2 2 3 3 1 3 SOP Specific Conformance Modality Worklist SOP Class 1 2 840 10008 5 1 4 31 46 2 2 3 4 User defined fields 50 2 2 4 MPPS Application Entity Specification 51 2 2 4 1 SOP Classes Supported 51 2 2 4 2 Association Establishment Policies 51 2 2 4 2 1 General 51 2 2 4 2 2 Number of Associations 51 2 2 4 2 3 Asynchronous Nature 51 2 2 4 2 4 Implementation Identifying In...

Страница 6: ...tivities 68 3 2 1 1 1 Real World Activity Export to CD R 68 3 2 1 1 1 1 Media Storage Application Profile 69 3 3 Media Configuration 70 4 Support for Extended Character Sets 71 5 Security 72 5 1 Security Profiles 72 5 2 Association Level Security 72 5 3 Application Level Security 72 6 Annexes 73 6 1 IOD Contents 73 6 1 1 Created SOP Instances 73 6 1 1 1 Common Modules 73 6 1 1 2 CR 79 6 1 1 2 1 CR...

Страница 7: ...tion of the connection 1 3 General Remarks 1 3 1 Integration and Validation Activities The integration of any device into a system of interconnected devices goes beyond the scope of the DICOM 3 0 standard and this conformance statement when interoperability is desired The responsibility for analyzing the applications requirements and developing a solution that integrates the Agfa equipment with ot...

Страница 8: ...r Ø FSU File Set Updater Ø FSR File Set Reader Ø GSDF Grayscale Standard Display Function Ø GSPS Grayscale Softcopy Presentation State Ø IE Information Entity Ø IOD DICOM Information Object Definition Ø ISO International Standard Organization Ø LUT Lookup Table Ø MPPS Modality Performed Procedure Step Ø MSPS Modality Scheduled Procedure Step Ø PDU DICOM Protocol Data Unit Ø SCU DICOM Service Class...

Страница 9: ...es Worklist Items Remote Application Entity Receives MPPS Create Update MPPS Application Entity Archive Images Print Images Query RIS by AccessionNumber Figure 2 1 1 Functional Overview Application Data Flow 2 1 2 Functional Definitions of AE s 2 1 2 1 Functional Definition of DICOM Store Application Entity The DICOM Store Application Entity sends images and Presentation States to a remote AE This...

Страница 10: ... 2 4 1 2 2 1 The two that are relevant for DICOM are described in the following paragraphs 2 1 2 3 1 DICOM Modality Worklist The use of DICOM Modality Worklist DMWL queries the RIS by means of query keys The query keys can be changed by the user in the configuration tool see 2 4 1 2 2 1 Based on these keys the worklist will be populated during the next RIS query 2 1 2 3 2 DICOM Modality Worklist q...

Страница 11: ...eate MPPS when first image acquired 5 Acquire Images 9 Complete MPPS 6 Print Acquired Images 7 Store Acquired Images 8 Commit Acquired Images RIS MPPS Figure 2 1 2 sequencing constraints Under normal scheduled workflow conditions the sequencing constraints illustrated in Figure 2 1 2 apply 1 Query RIS 2 Receive Worklist 3 Select Workitem 4 Create MPPS 5 Acquire Images 6 Print Acquired Images 7 Sto...

Страница 12: ...SOP Class 1 2 840 10008 5 1 4 1 1 11 1 Yes No Storage Commitment Push Model SOP Class 1 2 840 10008 1 20 1 Yes No 2 2 1 2 Association Establishment Policies 2 2 1 2 1 General The DICOM standard Application context is always proposed Table 2 2 2 DICOM Application Context Application Context Name 1 2 840 10008 3 1 1 1 2 2 1 2 2 Number of Associations Workstation initiates one association at a time f...

Страница 13: ... attempt to initiate a new Association in order to issue a C STORE request If the job contains multiple images then multiple C STORE requests will be issued over the same Association The association will be closed when the last image or GSPS is sent If the association cannot be opened the job is set to a retry state If after a configurable number of retries the job still fails it is set to an erro...

Страница 14: ... 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 is illustrated in figure 2 2 1 Figure 2 2 1 Example of a Storage AE Sequencing Diagram with Storage Commit The DICOM Store AE may reject the association attempts as shown in the table below Store PACS 2 C STORE CR Image 1 Open Association 3 C STORE GSPS 5 C STORE ...

Страница 15: ...efuses the association A702 The Dicom library is unable to create the Dicom media file due to the fact that the disk is full The Dicom library refuses the association A703 The Dicom library is unable to create the Dicom media file due to resource problems other than disk is full The Dicom library refuses the association A703 The Dicom library is unable to acquire the complete C STORE request due t...

Страница 16: ... 4 1 1 1 1 1 JPEG LLNH1 Encoded i e lossless JPEG LLNHF Encoded i e lossless JPEG Lossy 8 bit JPEG Lossy 12 bit Implicit VR Little Endian Explicit VR Little Endian 1 2 840 10008 1 2 4 57 1 2 840 10008 1 2 4 70 1 2 840 10008 1 2 4 50 1 2 840 10008 1 2 4 51 1 2 840 10008 1 2 1 2 840 10008 1 2 1 SCU None Digital Mammography Image Storage For Presentation 1 2 840 1000 8 5 1 4 1 1 1 2 JPEG LLNH1 Encode...

Страница 17: ...e CR IOD 6 1 1 2 1 2 2 1 3 1 3 1 2 Digital X ray Image Storage for presentation SOP Class 1 2 840 10008 5 1 4 1 1 1 1 The Digital X Ray Image Storage For Presentation SOP Class uses the DX IOD 6 1 1 3 1 with an Enumerated Value of FOR PRESENTATION for Presentation Intent Type 0008 0068 2 2 1 3 1 3 1 3 Digital X ray Image Storage for processing SOP Class 1 2 840 10008 5 1 4 1 1 1 1 The Digital X Ra...

Страница 18: ...ne 1 image Since re sending an image is prohibited in Workstation an archived image can also have maximally one 1 GSPS that refers to it Depending on the configured SOP class to be used CR 2 2 1 3 1 3 1 DX for presentation 2 2 1 3 2 or MG for presentation 2 2 1 3 1 3 4 annotations and shutters are stored in the GSPS or burned in the image as described in the following table Table 2 2 9 Use of GSPS...

Страница 19: ...but it may be an empty string The arrow consists of two polylines Graphic Layer Module 0070 0060 Graphic Layer Sequence 0070 0002 Graphic Layer ID 0070 0068 Graphic Layer Description Arrow Graphic Annotation Module 0070 0001 Graphic Annotation Sequence 0070 0002 Graphic Layer ID of the corresponding layer 0070 0008 Text Object Sequence 0070 0003 Bounding box annotation units PIXEL 0070 0004 Anchor...

Страница 20: ...n Sequence 0070 0002 Graphic Layer ID of the corresponding layer 0070 0008 Text Object Sequence 0070 0003 Bounding box annotation units PIXEL 0070 0004 Anchor Point Annotation Units 0070 0006 Unformatted Text Value value 0070 0010 Bounding Box Top Left Hand Corner value 0070 0011 Bounding Box Top Right Hand Corner value 0070 0012 Bounding Box Text Horizontal Justification LEFT 0070 0014 Anchor Poi...

Страница 21: ...70 0022 Graphic Data values 0070 0023 Graphic Type CIRCLE 0070 0024 Graphic Filled N 2 2 1 3 1 3 1 6 5 Polygon A polygon is always provided with a corresponding text for measurements If the text is moved by the operator an extra text object is added to the GSPS Graphic Layer Module 0070 0060 Graphic Layer Sequence 0070 0002 Graphic Layer ID 0070 0068 Graphic Layer Description Polygon Graphic Annot...

Страница 22: ...atted Text Value value 0070 0010 Bounding Box Top Left Hand Corner value 0070 0011 Bounding Box Top Right Hand Corner value 0070 0012 Bounding Box Text Horizontal Justification LEFT 0070 0014 Anchor Point 0070 0015 Anchor Point Visibility 0070 0009 Graphic Object Sequence 0070 0005 Graphic Annotation Units PIXEL 0070 0020 Graphic Dimensions 2 0070 0021 Number of Graphic Points value 0070 0022 Grap...

Страница 23: ...ype POLYLINE 0070 0024 Graphic Filled 2 2 1 3 1 3 1 6 8 Perpendicular A perpendicular also consists of two lines A and B as illustrated in the example below Graphic Layer Module 0070 0060 Graphic Layer Sequence 0070 0002 Graphic Layer ID 0070 0068 Graphic Layer Description Perpendicular Graphic Annotation Module 0070 0001 Graphic Annotation Sequence 0070 0002 Graphic Layer ID of the corresponding ...

Страница 24: ...e 0070 0001 Graphic Annotation Sequence 0070 0002 Graphic Layer ID of the corresponding layer 0070 0008 Text Object Sequence 0070 0003 Bounding box annotation units PIXEL 0070 0004 Anchor Point Annotation Units 0070 0006 Unformatted Text Value value 0070 0010 Bounding Box Top Left Hand Corner value 0070 0011 Bounding Box Top Right Hand Corner value 0070 0012 Bounding Box Text Horizontal Justificat...

Страница 25: ...070 0009 Graphic Object Sequence Long line 1 Long line 2 Small middle line 1 Small middle line 2 2 2 1 3 1 3 1 6 11 Distance A distance is composed of a line with a text value Graphic Layer Module 0070 0060 Graphic Layer Sequence 0070 0002 Graphic Layer ID 0070 0068 Graphic Layer Description Distance Graphic Annotation Module 0070 0001 Graphic Annotation Sequence 0070 0002 Graphic Layer ID of the ...

Страница 26: ...21 Number of Graphic Points 2 0070 0022 Graphic Data values 0070 0023 Graphic Type POLYLINE 0070 0024 Graphic Filled 2 2 1 3 1 3 1 6 12 Leg Length Difference Graphic Layer Module 0070 0060 Graphic Layer Sequence 0070 0002 Graphic Layer ID 0070 0068 Graphic Layer Description Leg Length Difference Graphic Annotation Module 0070 0001 Graphic Annotation Sequence 0070 0002 Graphic Layer ID of the corre...

Страница 27: ...ect Sequence Upper line Upper line perpendicular Lower line Lower line perpendicular 2 2 1 3 1 3 1 6 14 Display Shutter Display Shutter Module 0018 1600 Shutter Shape RECTANGULAR 0018 1602 Shutter Left Vertical Edge value 0018 1604 Shutter Right Vertical Edge value 0018 1606 Shutter Upper Horizontal Edge value 0018 1608 Shutter Lower Horizontal Edge value The manner in which the display area occlu...

Страница 28: ...nces of the Image Storage SOP Class and Grayscale Softcopy Presentation State Storage SOP Class with each successfully completed sent job The DICOM Store AE transmits the SOP Instances to the Remote AE The request for storage commitment is transmitted to the Remote AE together with a list of references to one or more SOP Instances If the Provider accepts the Storage Commitment with Success Status ...

Страница 29: ...age Commitment N ACTION Response Status Handling Behavior Service Status Further Meaning Error Code Behavior Success 0000 successful Notification Warning Error The behavior of the AE during communication failure is summarized in a table as follows Table 2 2 13 DICOM Command Communication Failure Behavior Exception Behavior Timeout e g The Association is aborted using A ABORT and command marked as ...

Страница 30: ...re AE will accept associations in order to receive responses to a Storage Commitment Request DICOM Store AE PACS 1 Open Association 2 N EVENT REPORT Storage Commit Resp 3 Close Association Figure 2 2 2 Sequencing of Receive Storage Commitment response 2 2 1 4 1 2 Accepted Presentation Contexts Table 2 2 14 Acceptable Presentation Contexts for Receive Storage Commitment Response Presentation Contex...

Страница 31: ...0088 0130 3 Storage Media File Set UID 0088 0140 3 Referenced SOP Sequence 0008 1199 1 Referenced SOP Class UID 0008 1150 1 Storage Commitment Request Successful Referenced SOP Instance UID 0008 1155 1 Storage Media File Set ID 0088 0130 3 1 Storage Media File Set UID 0088 0140 3 Transaction UID 0008 1195 1 Referenced SOP Sequence 0008 1199 1 Referenced SOP Class UID 0008 1150 1 Referenced SOP Ins...

Страница 32: ...sfully returned all matching information The behavior of the DICOM Store AE when receiving Event types over this association is the same as when receiving them over the same association as documented in section 2 2 1 3 1 3 2 2 2 1 4 1 4 SOP Specific Conformance Verification SOP Class 1 2 840 10008 1 1 The Storage AE provides standard conformance to the Verification SOP Class as an SCP This verific...

Страница 33: ...e DICOM standard Application context is always proposed Table 2 2 19 DICOM Application Context Application Context Name 1 2 840 10008 3 1 1 1 2 2 2 2 2 Number of Associations Workstation initiates one association at a time for each destination to which a print request is being processed in the active job queue list Only one job per destination will be active at a time the other remains pending unt...

Страница 34: ...for each Print Session If the Printer rejects the Association then Workstation issues a warning message In case of a time out e g no answer from the Printer or a warning message the request will be retried after at least 20 seconds In the mean time requests to other destinations will be handled After an association is established the Workstation will send one film session to the Printer Each film ...

Страница 35: ...tment response DICOM Print AE Printer 4 N CREATE RQ Presentation LUT 1 Open Association 5 N CREATE RSP 10 N GET RQ Printer 11 N GET RSP 6 N CREATE RQ Basic Film Box 7 N CREATE RSP 8 N SET RQ Basic Grayscale Image Box 9 N SET RSP 2 N CREATE RQ Basic Film Session 3 N CREATE RSP 14 N DELETE RQ 15 N DELETE RSP 16 Close Association 12 N ACTION RQ 13 N ACTION RSP ...

Страница 36: ...Context shall use Abstract Syntax IDs which correspond to the SOP Classes UID of the Meta SOP Class specified in the first column of the Transfer Syntax Table or included SOP Classes None of the included SOP Classes supports extended negotiation 2 2 2 3 1 3 SOP Specific Conformance Basic Grayscale Print Management Meta SOP Class Workstation provides Standard conformance to the DICOM Basic Grayscal...

Страница 37: ...cessfully created 0116H Warning or Failure depends on the selected Printer Profile The SCP AE returns the attribute Value Out of Range This may result in Image Quality Degradation Workstation will continue when its destination is an AGFA printer but stops ABORT when its destination is a non AGFA printer might lead to unacceptable image quality 0106H The SCP AE returns the attribute Invalid Attribu...

Страница 38: ... presentation of one film of the film session The Basic Film Box IOD describes the presentation parameters which are common for all images on a given sheet of film The Basic Film Box SOP Instance refers to one or more Image Box SOP Instances zero or more film related Annotation Box SOP Instances and zero or one Presentation LUT SOP Instance Workstation SCU can send the following DIMSE services Ø N...

Страница 39: ... outside of printer s operating range The printer will use its respective minimum or maximum density value instead Other Status codes Other Dicom error codes result in the failure of the job Other warnings are not communicated to the user 2 2 2 3 1 3 3 Basic Grayscale Image Box SOP Class 1 2 840 10008 5 1 1 4 The Basic Image Box IOD is an abstraction of the presentation of an image and image relat...

Страница 40: ...age has been magnified B605 Warning Requested Min Density or Max Density outside of printer s operating range The printer will use its respective minimum or maximum density value instead C603 Image size is larger then Image box size C605 Error Insufficient memory in printer to store the image Other Status codes Other Dicom error codes result in the failure of the job Other warnings are not communi...

Страница 41: ...2110 0020 Printer dependent Printer Name 2110 0030 User defined name identifying the printer Manufacturer 0008 0070 Manufacturer of the printer Manufacturer Model Name 0008 1090 Manufacturer s model number of the printer Device Serial Number 0018 1000 Manufacturer s serial number of the printer Software Versions 0018 1020 Manufacturer s designation of software version of the printer Date Last Cali...

Страница 42: ...0 Printing 2 Printer Name 2110 0030 Execution Status Info 2100 0030 Print Job ID 2100 0010 Film Session Label 2000 0050 Done 3 Printer Name 2110 0030 Execution Status Info 2100 0030 Print Job ID 2100 0010 Film Session Label 2000 0050 Failure 4 Printer Name 2110 0030 Note The SCU only releases the Association after the receipt of the event type Done or Failure if the print job sop class is supporte...

Страница 43: ...and user preferences It is used to prepare image pixel data for display on devices that conform to the Grayscale Standard Display Function The output of the Presentation LUT is Presentation Values P Values A N CREATE is issued by Workstation SCU to create a Presentation LUT SOP Instance The supported Presentation LUT attributes are listed below Table 2 2 35 Supported Attributes for Presentation LU...

Страница 44: ...nt to request the SCP to create a Presentation LUT SOP Instance Workstation shall initialize the Attributes of the SOP Class The Presentation LUT persists in the SCP as long as the Association in which it was created is open or an explicit N DELETE is issued by the SCU 2 2 2 3 1 6 SOP Specific Conformance Verification SOP Class 1 2 840 10008 1 1 See 2 2 1 4 1 4 ...

Страница 45: ...text Application Context Name 1 2 840 10008 3 1 1 1 2 2 3 2 2 Number of Associations Workstation initiates one association at a time to query the worklist Table 2 2 39 Number of Associations as an Association Initiator for RIS AE Maximum number of simultaneous associations initiated 1 2 2 3 2 3 Asynchronous Nature Table 2 2 40 Asynchronous Nature as an Association Initiator for RIS AE Maximum numb...

Страница 46: ...e Sequencing Diagram for Refresh Worklist 2 2 3 3 1 2 Proposed Presentation Contexts The RIS Application Entity is capable of proposing the Presentation Contexts shown in the following table Table 2 2 42 Presentation Contexts Proposed by DICOM Store AE Presentation Context Table Abstract Syntax Transfer Syntax Name UID Name List UID List Role Extended Negotiation Modality Worklist Information Mode...

Страница 47: ...ation failure is summarized in a table as follows Table 2 2 44 DICOM Command Communication Failure Behavior Exception Behavior Timeout Association aborted The table below provides a description of the Worklist Request Identifier Unexpected attributes returned in a C FIND response are ignored Table 2 2 45 Worklist request identifiers Attribute name Tag Broad Query Accession number query Scheduled P...

Страница 48: ...atching Requesting Physician 0032 1032 Requesting Physician Identification Sequence 0032 1031 Referring Physician s Name 0008 0090 Referring Physician Identification Sequence 0008 0096 Requesting Service 0032 1033 Placer Order Number 0040 2016 Filler Order Number 0040 2017 Imaging Service Request Comments 0040 2400 Issue Date of Imaging Service Request 0040 2004 Issue Time of Imaging Service Reque...

Страница 49: ... Date 0010 0030 Patient s Sex 0010 0040 Patient s Birth Time 0010 0032 Patient s Primary Language Code Sequence 0010 0101 Patient s Primary Language Code Modifier Sequence 0010 0102 Patient s Weight 0010 1030 Patient s Size 0010 1020 Patient s Age 0010 1010 Military Rank 0010 1080 Branch of Service 0010 1081 Ethnic Group 0010 2160 Occupation 0010 2180 Patient Comment 0010 4000 Confidentiality cons...

Страница 50: ...t can be mapped from the RIS and which can be sent out during archiving and exporting These fields can be found in the following Table Table 2 2 46 List of User defined DICOM fields Tag Description VR 0019 0010 Agfa ADC NX LO 0019 10F0 User Defined field 1 LO 0019 10F1 User Defined field 2 LO 0019 10F2 User Defined field 3 LO 0019 10F3 User Defined field 4 LO 0019 10F4 User Defined field 5 LO ...

Страница 51: ... Application Context Name 1 2 840 10008 3 1 1 1 2 2 4 2 2 Number of Associations Workstation initiates one association at a time to query the worklist Table 2 2 49 Number of Associations as an Association Initiator for MPPS AE Maximum number of simultaneous associations initiated 1 2 2 4 2 3 Asynchronous Nature Table 2 2 50 Asynchronous Nature as an Association Initiator for MPPS AE Maximum number...

Страница 52: ...th the Department Scheduler will be closed When the session is closed on Workstation an association will be opened to complete the MPPS instance via N SET Again Workstation will wait for an N SET response from the Department Scheduler status success Once the response is received the association will be closed When all images of a study are transferred to another study and no new images are acquire...

Страница 53: ... Workstation to set Attribute Values of an instance of the Modality Performed Procedure Step SOP Class and provide information about a specific real world Modality Performed Procedure Step that is under control of Workstation Note Workstation informs the Information System as soon as possible that the performance of the Procedure Step has been started by sending the N CREATE Service Request This a...

Страница 54: ...ll be sent Table 2 2 55 MPPS N CREATE N SET Request Identifier Attribute Tag N CREATE N SET Specific Character Set 0008 0005 X X Performed Procedure Step Relationship Scheduled Step Attribute Sequence 0040 0270 Study Instance UID 0020 000D X Referenced Study Sequence 0008 1110 From MWL or user input Referenced SOP Class UID 0008 1150 From MWL or user input Referenced SOP Instance UID 0008 1155 Fro...

Страница 55: ...Step Start Date 0040 0244 X Performed Procedure Step Start Time 0040 0245 X Performed Procedure Step Status 0040 0252 IN PROGRESS COMPLETED Performed Procedure Step Description 0040 0254 Exam group names of the exposures in the study X Performed Procedure Type Description 0040 0255 set to the Requested Procedure Description from the SPS X Procedure Code Sequence 0008 1032 Zero length Zero length P...

Страница 56: ...escription 0008 103E Empty BODY PART space VIEW POSITION Retrieve AE Title 0008 0054 Empty Blank Referenced Image Sequence 0008 1140 Empty X Referenced SOP Class UID 0008 1150 Empty X Referenced SOP Instance UID 0008 1155 Empty X Referenced Non Image Composite SOP Instance Sequence 0040 0220 Empty X Referenced SOP Class UID 0008 1150 Empty X Referenced SOP Instance UID 0008 1155 Empty X Billing An...

Страница 57: ...erformed Series Sequence 0040 0340 may not be empty zero length at the time that the Performed Procedure Step Status 0040 0252 is N SET to a value of COMPLETED or DISCONTINUED In other words a Series must exist for every Performed Procedure Step though it may contain no Images or Non Image Composite objects if none were created 3 Only attributes that are specified in a SOP Instance at N CREATE may...

Страница 58: ...sical Medium Support Workstation is indifferent to the physical medium over which TCP IP executes it inherits the medium from the computer system upon which it is being executed 2 3 2 Additional Protocols Workstation can use DNS to resolve hostnames It will use the TCP IP stack from the Windows System it runs on For audit trailing the Workstation will query an NTP server as time reference This NTP...

Страница 59: ... 1 2 1 Storage The Workstation Service Configuration Tool must be used to set the AE Titles port numbers host names and capabilities for the remote Storage SCPs Associations will only be accepted from known AE Titles while associations from unknown AE Titles will be rejected an AE Title is known if it can be selected within the Workstation Service Configuration Tool Multiple remote Storage SCPs ca...

Страница 60: ...ation and or MG image for presentation both with or without GSPS 8 bit P Value 12 bit P Value 15 bit M1 Image VOI Lut P Value DX image for processing or MG image for processing this is always without GSPS as it is the raw image the output type cannot be chosen either Table 2 4 2 Overview of the PACS DICOM CR Image Types supported by Workstation PI M Lut Rescale VOI Lut P LUT MU1 MU2 1 Intercept Sl...

Страница 61: ...d by Musica1 processing 3 Formats supported by Musica2 processing 7 WinCenter WinWidth are not present Instead LUT Data is present 9 Values are in pixel values eg 16384 16384 12 After application of the VOI Lut the bit depth will be equal to the bit depth before application of the VOI Lut i c 12 bit 15 After application of the VOI Lut the bit depth will be equal to the bit depth before application...

Страница 62: ...otocol code sequence item As shown in the table for each item a different coding scheme designator is used In practice a triplet with the imaging direction possibly omitted refers to a single Exposure Type in the Workstation exposure tree Example of a Japanese SPS Example of a Scheduled Protocol Code Sequence in a Japanese SPS Coding Scheme Designator Coding Scheme Version Code Value Code Meaning ...

Страница 63: ...e Configuration Tool must be used to set the AE Titles port numbers host names and capabilities for the printers Only the supported printers can be configured Multiple printers can be defined The DICOM attributes per printer that are configurable are defined in Table 2 2 24 Table 2 2 27 Table 2 2 29 Additionally the following parameters can be configured Table 2 4 4 Configurable Printer parameters...

Страница 64: ...n the archive job does not reach its destination or when the storage commit replies time out the job is FAILED 2 4 1 5 DICOM Print AE There is only one entry per print job with possible multiple sheets in the queue All queue actions are done on one print job retry reprint expedite 2 4 2 Parameters The specification of important operational parameters and if configurable their default value and ran...

Страница 65: ... to a DIMSE Request Low Level Timeout No 100 seconds Time out for waiting for data between TCP IP packets Low Level Timeout No 100 seconds Storage parameters Storage SCU time out waiting for a response to a C STORE RQ No 15 minutes Number of times a failed send job may be retried No Manually There s no restriction of the number of retires of failed jobs as long as they aren t deleted Delay between...

Страница 66: ...TE RQ No 15 minutes MPPS SCU time out waiting for a response to a N SET RQ No 15 minutes Supported Transfer Syntaxes for MPPS No Implicit VR Little Endian Explicit VR Little Endian Print Parameters Print SCU time out waiting for a response to a N CREATE RQ No 10 minutes Print SCU time out waiting for a response to a N SET RQ No 10 minutes Print SCU time out waiting for a response to a N ACTION RQ ...

Страница 67: ...or presentation state must exist and be selected before the Offline Media Application Entity can be invoked The Offline Media Application Entity is invoked through the local real world activity Export Images The operator must insert a new blank CD R media before invocation of the Offline Media Application Entity If no CD R is inserted the Offline Media Application Entity will prompt for a media to...

Страница 68: ... to export SOP Instances from the local database to a CD R medium If the current contents selection does not fit on a single media an error message is displayed and the export will fail The user will be prompted to insert an empty CD R for each export job The contents of the export job will be written together with a corresponding DICOMDIR which is placed in the root directory to a single session ...

Страница 69: ...eries 0028 0109 Keep value Presentation Intent Type 0008 0068 Keep value SOP Instance UID 0008 0018 Keep value SOP Class UID 0008 0016 Keep value Specific character set 0008 0005 Keep value Patient Orientation 0020 0020 Keep value Image type 0008 0008 Keep value Image comments 0020 4000 Keep value Presentation LUT shape 2050 0020 Keep value 3 2 1 1 1 1 Media Storage Application Profile The Offline...

Страница 70: ...State Storage 1 2 840 10008 5 1 4 1 1 11 1 Explicit VR Little Endian 1 2 840 10008 1 2 1 Digital Mammography Image Storage For Presentation 1 2 840 10008 5 1 4 1 1 1 2 Implicit VR Little Endian 1 2 840 10008 1 2 Digital Mammography Image Storage For Processing 1 2 840 10008 5 1 4 1 1 1 2 1 Implicit VR Little Endian 1 2 840 10008 1 2 3 3 Media Configuration The Source AE Title in the File Meta Info...

Страница 71: ...c ISO IR 127 Arabic ISO IR 13 Japanese ISO IR 138 Hebrew Chinese Character Sets GB18030 GB18030 2000 ISO 2022 B5 Big 5 ISO 2022 GBK GB 2313 80 Japanese Character Sets ISO 2022 IR 87 ASCII and Kanji ISO 2022 IR 13 ISO 2022 IR 87 Katakana Romaj and Kanji ISO 2022 IR 159 Japanese suppl Kanji Other Character Sets ISO 2022 IR 126 Greek ISO 2022 IR 144 Cyrillic ISO 2022 IR 138 Hebrew ISO 2022 IR 149 Kor...

Страница 72: ...ation i e the specific AE title has been configured in the Workstation Service Configuration Tool 5 3 Application Level Security Workstation supports application level security by means of role based access control These user roles are associated to the Windows XP users In the Workstation Service Configuration Tool user roles can be assigned to certain accounts Some of the user roles can be modifi...

Страница 73: ...the attribute value source is a configurable parameter 6 1 1 1 Common Modules Table 6 1 1 Common Modules Attribute Name Tag VR Value Presence of Value Source Patient Patient Identification Patient s Name 0010 0010 PN VNAP User MWL Patient ID 0010 0020 LO VNAP User MWL Issuer of Patient ID 0010 0021 LO ANAP MWL Other Patient IDs 0010 1000 LO ANAP MWL Other Patient Names 0010 1001 PN ANAP MWL Patien...

Страница 74: ...erenced SOP Instance UID 0008 1155 UI ANAP MWL Visit Status ID 0038 0008 CS ANAP MWL Current Patient Location 0038 0300 LO ANAP MWL Patient s Institution Residence 0038 0400 LO ANAP MWL Visit Comments 0038 4000 LT ANAP Auto Patient Medical Medical Alerts 0010 2000 LO ANAP MWL Contrast Allergies 0010 2110 LO ANAP MWL Smoking Status 0010 21A0 CS ANAP User MWL Pregnancy Status 0010 21C0 US ANAP User ...

Страница 75: ...0 SH ANAP MWL Additional Patient s History 0010 21B0 LT ANAP MWL Series General Series Modality 0008 0060 CS ALWAYS Config Archive settings SOP Class Series Instance UID 0020 000E UI Different for each image ALWAYS Auto Series Number 0020 0011 IS ALWAYS Auto Laterality 0020 0060 CS Based on protocol code ALWAYS User Auto Performing Physicians Name 0008 1050 PN ANAP User Performing Physician s Iden...

Страница 76: ...Step Start Time 0040 0245 TM Auto Performed Protocol Code Sequence 0040 0260 SQ ANAP MWL User Code Value 0008 0100 SH ANAP MWL User Code Scheme Designator 0008 0102 SH ANAP MWL User Code Meaning 0008 0104 SH ANAP MWL User Protocol Context Sequence 0040 0440 SQ ANAP MWL User Content Item Modifier Sequence 0040 0441 SQ ANAP MWL User Comments on the Performed Procedure Step 0040 0280 LO ANAP Auto Equ...

Страница 77: ... Referenced Frame Number 0008 1160 IS Purpose of Reference Code Sequence 0040 A170 SQ Referenced Waveform Sequence 0008 113A SQ NEVER Purpose of Reference Code Sequence 0040 A170 SQ ANAP Auto Images in Acquisition 0020 1002 IS NEVER Image Comments 0020 4000 LT ANAP User Quality Control Image 0028 0300 CS When exposure is defined as QC in study tree ANAP Auto Burned in Annotation 0028 0301 CS No AL...

Страница 78: ...008 0013 TM ALWAYS Auto Related General SOP Class UID 0008 001A UI NEVER Original Specialized SOP Class UID 0008 001B UI NEVER Coding Scheme Identification Sequence 0008 0110 SQ NEVER Code Scheme Designator 0008 0102 SH NEVER Coding Scheme Registry 0008 0112 LO NEVER Coding Scheme UID 0008 010C UI NEVER Coding Scheme External ID 0008 0114 ST NEVER Coding Scheme Name 0008 0115 ST NEVER Responsible ...

Страница 79: ...e that the image was scanned using a non Compact family digitizer ANAP Auto Plate erasability 0019 10F7 DS Only available in case that the image was scanned using a non Compact family digitizer ANAP Auto Requested Procedure Description 0032 1060 LO ANAP Manual MWL 6 1 1 2 CR 6 1 1 2 1 CR Image IOD Table 6 1 2 IOD of Created CR Image SOP Instances IE Module Reference Presence of Module Patient Pati...

Страница 80: ...osure Time 0018 1150 IS ANAP 1 Auto X Ray Tube Current 0018 1151 IS ANAP 1 Auto Exposure 0018 1152 IS ANAP 1 Auto Exposure in µAs 0018 1153 IS ANAP 1 Auto Imager Pixel Spacing 0018 1164 DS ALWAYS Auto Pixel Spacing 0028 0030 DS ALWAYS Auto Generator Power 0018 1170 IS ANAP 1 Auto Acquisition Device Processing Description 0018 1400 LO ANAP Auto Acquisition Device Processing Code 0018 1401 LO ANAP A...

Страница 81: ...udy Table 6 1 1 ALWAYS Series General Series Table 6 1 1 ALWAYS DX Series Table 6 1 5 ALWAYS Equipment General Equipment Table 6 1 1 ALWAYS Image General Image Table 6 1 1 ALWAYS Image Pixel Table 6 1 1 ALWAYS Display Shutter Table 6 1 5 When shutter is applied DX Anatomy Table 6 1 5 ALWAYS DX Image Table 6 1 5 ALWAYS DX Detector Table 6 1 5 ALWAYS X Ray acquisition dose Table 6 1 5 When the XRDI ...

Страница 82: ...e Type 0008 0008 CS ORIGINAL when coming from a digitizer DERIVED when the image comes from a Save as new The sub attribute IOD Specific Characteristics is filled in with the exposure type name for QA images used by Auto QC2 ALWAYS Auto Samples per Pixel 0028 0002 US ALWAYS Auto Photometric Interpretation 0028 0004 CS ALWAYS Config Bits Allocated 0028 0100 US ALWAYS Auto Bits Stored 0028 0101 US A...

Страница 83: ...0 ALWAYS Auto Detector Mode 0018 7008 LT ANAP 1 Auto Detector ID 0018 700A SH For the DX S family of digitizers this is the Image plate ID For the ADC Compact family of digitizers this is the cassette ID ALWAYS Auto Date of Last Detector Calibration 0018 700C DA ANAP Auto Exposures on Detector Since Last Calibration 0018 7010 IS ANAP Auto Exposures on Detector Since Manufactured 0018 1404 IS ANAP ...

Страница 84: ...sitioning Projection Eponymous Name Code Sequence 0018 5104 SQ ANAP Auto Patient Position 0018 5100 CS ANAP User View Position 0018 5101 CS Based on protocol code ALWAYS Auto User View Code Sequence 0054 0220 SQ ANAP Auto Patient Orientation Code Sequence 0054 0410 SQ ANAP 1 Auto Patient Orientation Modifier Code Sequence 0054 0412 SQ ANAP 1 Auto Patient Gantry Relationship Code Sequence 0054 0414...

Страница 85: ...ilter Thickness Maximum 0018 7054 DS ANAP 1 Auto Grid 0018 1166 CS ANAP 1 User XRDI 1 Grid Absorbing Material 0018 7040 LT ANAP 1 User XRDI 1 Grid Pitch 0018 7044 DS ANAP 1 User XRDI 1 Grid Thickness 0018 7042 DS ANAP 1 User XRDI 1 Exposure Control Mode 0018 7060 CS Manual Automatic ANAP 1 User XRDI 1 Exposure Control Mode Description 0018 7062 LT ANAP 1 User XRDI 1 Phototimer Setting 0018 7065 DS...

Страница 86: ...nstances IE Module Reference Presence of Module Patient Patient Identification Table 6 1 1 ALWAYS Extended Patient Table 6 1 1 If received from MWL Study General Study Table 6 1 1 ALWAYS Patient Study Table 6 1 1 ALWAYS General Series Table 6 1 1 ALWAYS DX Series Table 6 1 5 ALWAYS Series Mammography Series Table 6 1 7 ALWAYS Equipment General Equipment Table 6 1 1 ALWAYS Image General Image Table...

Страница 87: ...e ALWAYS Auto Organ Exposed 0040 0318 CS BREAST ALWAYS Auto Implant Present 0028 1300 DS YES NO ANAP Config View Code Sequence 0054 0220 CS Always Config User View Modifier Code Sequence 0054 0222 SQ ANAP Config User 6 1 1 5 GSPS 6 1 1 5 1 GSPS IOD Table 6 1 8 IOD of Created DX Image SOP Instances IE Module Reference Presence of Module Patient Patient Identification Table 6 1 1 ALWAYS Extended Pat...

Страница 88: ...Referenced Series Sequence 0008 1115 SQ ALWAYS Auto Series Instance UID 0020 000E UI ALWAYS Auto Referenced Image Sequence 0008 1140 SQ ALWAYS Auto Referenced SOP Class UID 0008 1150 UI ALWAYS Auto Referenced SOP Instance UID 0008 1155 UI ALWAYS Auto Referenced Frame Number 0008 1160 IS ALWAYS Auto Shutter Presentation Value 0018 1622 US ANAP Auto Mask Subtraction Sequence 0028 6100 SQ ANAP Auto M...

Страница 89: ...55 IS Graphic Layer 0070 0002 CS ALWAYS Auto Text Object Sequence 0070 0008 SQ ANAP Auto Bounding Box Annotation Units 0070 0003 CS PIXEL ANAP Auto Anchor Point Annotation Units 0070 0004 CS PIXEL ANAP Auto Unformatted Text Value 0070 0006 ST ANAP Auto Bounding Box Top Left Hand Corner 0070 0010 FL ANAP Auto Bounding Box Bottom Right Hand Corner 0070 0011 FL ANAP Auto Bounding Box Text Horizontal ...

Страница 90: ...tributes received via Modality Worklist stored in acquired images and communicated via MPPS are summarized in Table 6 2 1 Table 6 2 1 Attribute Mapping between Modality Worklist Image and MPPS Modality Worklist Image IOD MPPS IOD Patient Name Patient Name Patient Name Patient ID Patient ID Patient ID Patient s Birth Date Patient s Birth Date Patient s Birth Date Patient s Sex Patient s Sex Patient...

Страница 91: ...dy ID Performed Procedure Step ID Performed Procedure Step ID Performed Procedure Step Start Date Performed Procedure Step Start Date Performed Procedure Step Start Time Performed Procedure Step Start Time Performed Procedure Step Description Performed Procedure Step Description Comments on the Performed Procedure Step Comments on the Performed Procedure Step Performed Series Sequence Scheduled Pe...

Страница 92: ...nt No 001132 Revision 2 0 Agfa HealthCare NodeID Livelink 14140190 14 June 2007 6 3 Grayscale Image Consistency The display monitor attached to Workstation can be calibrated according to the Grayscale Standard Display Function GSDF ...

Страница 93: ...s approved by Signatures 1 Bruno Laffin on 2007 06 14 12 06 45 PM GMT 1 Applied Categories and Attributes Approval Completion Date 2007 06 14 1 41 36 PM GMT 1 Document ID Node ID 14140190 Source Version 8 PDF Version 9 ...

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