DICOM PS3.16 2019a - Content Mapping Resource

TID 10003B Irradiation Event X-Ray Source Data

This Template contains data that is expected to be available to the X-Ray source component of the equipment.

Type:

Extensible

Order:

Non-Significant

Root:

No

Table TID 10003B. Irradiation Event X-Ray Source Data

NL

Rel with Parent

VT

Concept Name

VM

Req Type

Condition

Value Set Constraint

1

NUM

EV (113738, DCM, "Dose (RP) ")

1

MC

IF TID 10001 Row 2 = (113704, DCM, "Projection X-Ray") AND any of the values of TID (10001) Row 18 are not (113858, DCM, "MPPS Content")

UNITS = EV (Gy, UCUM, "Gy")

2

TEXT

EV (113780, DCM, "Reference Point Definition")

1

MC

IF Row 1 is present and Row 3 is not present

3

CODE

EV (113780, DCM, "Reference Point Definition")

1

MC

IF Row 1 is present and Row 2 is not present

DCID 10025 “Radiation Dose Reference Points”

4

NUM

EV (111631, DCM, "Average Glandular Dose")

1

MC

IFF TID 10001 Row 2 = (P5-40010, SRT, "Mammography")

UNITS = EV (mGy, UCUM, "mGy")

5

CODE

EV (113732, DCM, "Fluoro Mode")

1

UC

IFF TID 10003 Row 7 value = (P5-06000, SRT, "Fluoroscopy")

DCID 10004 “Fluoro Modes”

6

NUM

EV (113791, DCM, "Pulse Rate")

1

MC

IFF Row 5 value = (113631, DCM, "Pulsed")

UNITS = EV ({pulse}/s, UCUM, "pulse/s")

7

NUM

EV (113768, DCM, "Number of Pulses")

1

MC

IFF Row 5 is not present or Row 5 is present and equals (113631, DCM, "Pulsed")

UNITS = EV (1, UCUM, "no units")

8

>

HAS CONCEPT MOD

CODE

EV (121401, DCM, "Derivation")

1

MC

IFF count of pulses in Row 7 is estimated

EV (R-10260, SRT, "Estimated")

9

NUM

EV (113793, DCM, "Pulse Width")

1-n

U

UNITS = EV (ms, UCUM, "ms")

10

NUM

EV (113742, DCM, "Irradiation Duration")

1

U

UNITS = EV (s, UCUM, "s")

11

NUM

EV (113733, DCM, "KVP")

1-n

M

UNITS = EV (kV, UCUM, "kV")

12

NUM

EV (113734, DCM, "X-Ray Tube Current")

1-n

MC

IF Row 15 is not present

UNITS = EV (mA, UCUM, "mA")

13

NUM

EV (113767, DCM, "Average X-Ray Tube Current")

1

U

UNITS = EV (mA, UCUM, "mA")

14

NUM

EV (113824, DCM, "Exposure Time")

1

MC

IF Row 15 is not present

UNITS = EV (ms, UCUM, "ms")

15

NUM

EV (113736, DCM, "Exposure")

1-n

MC

IF Row 12 or 14 is not present

UNITS = EV (uA.s, UCUM, "uA.s")

16

NUM

EV (113766, DCM, "Focal Spot Size")

1

U

UNITS = EV (mm, UCUM, "mm")

17

CODE

EV (111632, DCM, "Anode Target Material")

1

U

DCID 10016 “Anode Target Material”

18

CONTAINER

EV (113771, DCM, "X-Ray Filters")

1-n

U

19

>

CONTAINS

CODE

EV (113772, DCM, "X-Ray Filter Type")

1

U

DCID 10007 “X-Ray Filter Types”

20

>

CONTAINS

CODE

EV (113757, DCM, "X-Ray Filter Material")

1

U

DCID 10006 “X-Ray Filter Materials”

21

>

CONTAINS

NUM

EV (113758, DCM, "X-Ray Filter Thickness Minimum")

1

U

UNITS = EV (mm, UCUM, "mm")

22

>

CONTAINS

NUM

EV (113773, DCM, "X-Ray Filter Thickness Maximum")

1

U

UNITS = EV (mm, UCUM, "mm")

23

NUM

EV (113790, DCM, "Collimated Field Area")

1

U

UNITS = EV (m2, UCUM, "m2")

24

NUM

EV (113788, DCM, "Collimated Field Height")

1

U

UNITS = EV (mm, UCUM, "mm")

25

NUM

EV (113789, DCM, "Collimated Field Width")

1

U

UNITS = EV (mm, UCUM, "mm")

26

CODE

EV (111635, DCM, "X-Ray Grid")

1-n

U

DCID 10017 “X-Ray Grid”

27

INCLUDE

DTID 1021 “Device Participant”

1

MC

Required if the irradiating device is not the recording device.

$DeviceProcedureRole = EV (113859, DCM, "Irradiating Device")


Content Item Descriptions

Row 1

Dose applied by this irradiation event, relative to defined reference point.

Row 7

If a precise count of pulses is not available, an estimated number shall be provided, and the Row 8 Concept Modifier shall indicate "Estimated"

Row 9

Pulse width as measured/recorded by the system, either as a single total value, or as multiple values. If multiple values are provided, their number shall match the value in Row 7 "Number of Pulses".

Row 11

KVP value as measured/recorded by system, either as a single mean value, or as multiple values. If multiple values are provided, their number shall match the value in Row 7 "Number of Pulses".

Row 12

Tube current as measured/recorded by system, either as a single mean value, or as multiple values. If multiple values are provided, their number shall match the value in Row 7 "Number of Pulses".

Row 14

Exposure time as measured/recorded by the system.

Row 15

Exposure as measured/recorded by system, either as a single total value, or as multiple values. If multiple values are provided, their number shall match the value in Row 7 "Number of Pulses". The Exposure will be affected by the shape of the pulse and other factors, and may not be a simple multiplication of tube current and exposure time.

Row 18

If one or more Filter(s) were applied during this irradiation event

Row 23

Collimated area at the receptor plane.

Row 27

The device that produced the irradiation in this Irradiation Event. I.e., the X-Ray source.

This is not required to be present if the information is the same as that already recorded in TID 1004 “Device Observer Identifying Attributes” encoded via the inclusion of TID 1002 “Observer Context” in TID 10001 “Projection X-Ray Radiation Dose” Row 5, which in turn may be absent if identical to the content in the Enhanced General Equipment Module.

DICOM PS3.16 2019a - Content Mapping Resource