Service manual

GE Medical Systems SIGNA PROFILE CONFORMANCE STATEMENT
REV 2.7 sm 2303347
doc ver 2.7 50
decompression routine. See section 3.4.3 for details of the encoding problem unique to the PRI-CTMR-
MOD12 profile.
3.3.4.1.2 Physical Media and Media Formats
The CT/MR Application Profiles in the PRI-CTMR-MOD12 require the 130mm 1.2GB 512 Byte per Sector
Magneto-Optical Rewritable physical media with the PC File System as defined in PS3.12.
3.3.4.1.3 Logical Format
The PRI-CTMR-MOD12 Application profile media format conforms to the Logical Format specification in
PS3.12. Table 3.3.3.1.3-1 defines the specific values used for this profile.
3.3.4.1.4 Directory Information in DICOMDIR
Conformant Application Entities shall include in the DICOMDIR File a Basic Directory IOD containing
Directory Records at the Patient and subsidiary levels appropriate to the SOP Classes in the File-set. All
DICOM files in the File-set incorporating SOP Instances defined for the specific Application Profile shall be
referenced by the Directory Records.
All DICOM SOP Instance files in the File-set are stored in the MSDOS file system subdirectory \GEMS and
are referenced from the DICOMDIR directory records.
Refer to Appendix C for a complete listing of all the optional modules and optional attributes used in
the DICOMDIR definition. Please note that the mandatory attributes in each of the directory records
as mentioned in Part 3 Addendum (Basic Directory Information Object Definition) are not listed in
the appendix, but are supported by the implementation.
Directory records found in the PRI-CTMR-MOD12 profile do not contain the Attribute “Frame of
Reference” (0020,0052). This Attribute was specified as Required after the first release of this
Application Profile.
3.3.4.1.4.1 Additional Keys
None.
3.3.4.1.5 Other Parameters
This section defines other parameters common to all specific Application Profiles in the PRI-CTMR-
MOD12 class which need to be specified in order to ensure interoperable information interchange.
See 3.4.2 for JPEG endoding problem in the PRI-CTMR-MOD12 profile.
3.3.4.1.5.1 Image Attribute Values