DICOM Module
XA Positioner Module
- Attributes
- 10
- Required (Type 1 / 1C)
- 0
- Source
- PS3.3 §C.8.7.5
Overview
specifies the Attributes of the , which describe a c-arm positioner typically used in acquiring X-Ray Angiographic Images. The coordinate system used to track the positioner is defined in reference to the patient. The definition of coordinates with respect to the equipment is not supported. Furthermore, this Module does not describe the movement of the patient.
Attributes
Type: 1 required (non-zero), 1C required when condition met, 2 required (may be zero-length), 2C conditional, 3 optional.
| Attribute | Tag | Type |
|---|---|---|
| Distance Source to Patient | (0018,1111) | 3 |
| Distance Source to Detector | (0018,1110) | 3 |
| Estimated Radiographic Magnification Factor | (0018,1114) | 3 |
| Positioner Motion | (0018,1500) | 2C |
| Positioner Primary Angle | (0018,1510) | 2 |
| Positioner Secondary Angle | (0018,1511) | 2 |
| Positioner Primary Angle Increment | (0018,1520) | 2C |
| Positioner Secondary Angle Increment | (0018,1521) | 2C |
| Detector Primary Angle | (0018,1530) | 3 |
| Detector Secondary Angle | (0018,1531) | 3 |