plastimatch

DICOM conformance

This section is under development.

The DICOM prefix for plastimatch is 1.2.826.0.1.3680043.8.274.1. This is a subrange of the prefix 1.2.826.0.1.3680043.8.274 which was assigned by Medical Connections.

Plastimatch defines UIDs the following sub-subrange(s). All other uses are reserved.

1.2.826.0.1.3680043.8.274.1.Y.ZZZZZZZZZZZZ

Y = 1 Reserved for non-clinical data (phantoms, special projects, software development)
Y = 2 Clinical data
Y = 3 Anonymized data
Y = 101 ImplementationClassUID in meta information header
Z Up to 33 digits and dots

Mondoshot uses the following scheme:

suffix = 1.200.ZZZZZZZZZZZ Non-clinical
suffix = 2.200.ZZZZZZZZZZZ Clinical

For the subrange used by the ImplementationClassUID tag, i.e. DICOM tag (0002, 0010) in the meta-information header, the string ZZZZ is used to mark the plastimatch version number. If th string ZZZZ is blank, the version is unknown.

NOTE: Plastimatch uses two different dicom engines. GDCM for itk-related routines, and DCMTK for non-itk routines (dicom_uid.exe, mondoshot.exe, perl scripts, etc.). These engines have different default conformance properties.

CT export

CT Images exported by plastimatch will contain the following modules.

IE Module Reference (Dicom 2004)
Patient Patient C.7.1.1
Study General Study C.7.2.1
Series General Series C.7.3.1
Frame of Reference Frame of Reference C.7.4.1
Equipment General Equipment C.7.5.1
Image General Image C.7.6.1
  Image Plane C.7.6.2
  Image Pixel C.7.6.3
  CT Image C.8.2.1
  SOP Common C.12.1

Patient Module

Attribute Name Tag Type Notes
Patient Name (0010,0010) 2  
Patient ID (0010,0020) 2  
Patient’s Birth Date (0010,0030) 2 No value assigned
Patient’s Sex (0010,0040) 2 No value assigned

Frame of Reference Module

Attribute Name Tag Type Notes
Frame of Reference UID (0020,0052) 1  
Position Reference Indicator (0020,1040) 2 No value assigned

DICOM RT structure sets

To be written.

DICOM RT dose

To be written.