Материал: part03

Page 791​

Attribute Name​

Tag​

Type​

Attribute Description​

Recorded Source Sequence​

(3008,0100)​

1​

Sequence of Sources to be used within Application Setups.​

One or more Items shall be included in this Sequence.​

>Source Number​

(300A,0212)​

1​

Identification number of the Source. The value of Source Number​

(300A,0212)shallbeuniquewithintheRecordedSourceSequence​

(3008,0100) in which it is created.​

>Source Type​

(300A,0214)​

1​

Type of Source.​

Defined Terms:​

POINT​

LINE​

CYLINDER​

SPHERE​

>Source Model ID​

(300A,021B)​

3​

User-supplied identifier for the radioactive source model that was​

used for the source in the treatment plan of which this session​

record is based to. See Section C.8.8.15.15.​

>Source Manufacturer​

(300A,0216)​

2​

Manufacturer of source.​

>Source Serial Number​

(3008,0105)​

2​

Serial Number of source.​

>Source Isotope Name​

(300A,0226)​

1​

User-defined name of Isotope.​

>Source Isotope Half Life​

(300A,0228)​

1​

Half-life of Isotope (days).​

>Source Strength Units​

(300A,0229)​

1C​

Measurement unit of Source Strength.​

Required if the source is not a gamma-emitting (photon) source.​

May be present otherwise.​

Enumerated Values:​

AIR_KERMA_RATE​Air Kerma Rate if Source is Gamma​

emitting Isotope.​

DOSE_RATE_WATER​Dose Rate in Water if Source is Beta​

emitting Isotope.​

>Reference Air Kerma Rate​

(300A,022A)​

1​

Air Kerma Rate in air of Isotope specified at Source Strength​

ReferenceDate(300A,022C)andSourceStrengthReferenceTime​

(300A,022E)(inµGyh-1 at1m).Valueshallbezerofornon-gamma​

sources.​

>Source Strength​

(300A,022B)​

1C​

Source Strength of Isotope at Source Strength Reference Date​

(300A,022C) and Source Strength Reference Time (300A,022E),​

in units specified in Source Strength Units (300A,0229).​

Required if the source is not a gamma-emitting (photon) source.​

See Section C.8.8.15.13.​

>Source Strength Reference​

(300A,022C)​

1​

Reference date for Reference Air Kerma Rate (300A,022A) or​

Date​

Source Strength (300A,022B) of Isotope.​

>Source Strength Reference​

(300A,022E)​

1​

ReferencetimeforAirKermaRate(300A,022A)orSourceStrength​

Time​

(300A,022B) of Isotope.​

Treatment Session Application​

(3008,0110)​

1​

Sequence of Application Setups for RT Treatment Record for​

Setup Sequence​

current RT Plan.​

Page 792​

Attribute Name​

Tag​

Type​

Attribute Description​

>Application Setup Type​

(300A,0232)​

1​

Type of Application Setup.​

Defined Terms:​

FLETCHER_SUIT​

DELCLOS​

BLOEDORN​

JOSLIN_FLYNN​

CHANDIGARH​

MANCHESTER​

HENSCHKE​

NASOPHARYNGEAL​

OESOPHAGEAL​

ENDOBRONCHIAL​

SYED_NEBLETT​

ENDORECTAL​

PERINEAL​

>ReferencedBrachyApplication​

(300C,000C)​

3​

References application setup specified by Application Setup​

Setup Number​

Number (300A,0234) in Application Setup Sequence (300A,0230)​

in RT Brachy Application Setups Module within referenced RT​

Plan.​

>Application Setup Name​

(300A,0236)​

3​

User-defined name for Application Setup.​

>ApplicationSetupManufacturer​

(300A,0238)​

3​

Manufacturer of Application Setup.​

>Template Number​

(300A,0240)​

3​

Identification number of the Template.​

>Template Type​

(300A,0242)​

3​

User-defined type for Template Device.​

>Template Name​

(300A,0244)​

3​

User-defined name for Template Device.​

>Application Setup Check​

(3008,0116)​

3​

Results of check-wire travel through all channels of current​

Application Setup.​

Enumerated Values:​

PASSED​Passed check​

FAILED​ Failed check​

UNKNOWN​Unknown status​

>Referenced Verification Image​

(300C,0040)​

3​

Sequenceofverificationimagesobtainedduringdeliveryofcurrent​

Sequence​

beam.​

One or more Items are permitted in this Sequence.​

See Note.​

>>IncludeTable10-11“SOPInstanceReferenceMacroAttributes”​

>Total Reference Air Kerma​

(300A,0250)​

1​

Total Reference Air Kerma for current Application Setup, i.e., the​

sumoftheproductsoftheAirKermaRatesofeachSourceineach​

ChannelwithitsrespectiveChannelTime(µGyat1m).Valueshall​

be zero for non-gamma sources.​

>Referenced Measured Dose​

(3008,0080)​

3​

Sequence of doses measured during treatment delivery, summed​

Reference Sequence​

over entire session.​

One or more Items are permitted in this Sequence.​

>>Referenced Dose Reference​

(300C,0051)​

1C​

UniquelyreferencesDoseReferencespecifiedbyDoseReference​

Number​

Number (300A,0012) in Dose Reference Sequence (300A,0010)​

in RT Prescription Module of referenced RT Plan. Required if​

Referenced Measured Dose Reference Number (3008,0082) is​

not present. It shall not be present otherwise.​

Page 793​

Attribute Name​

Tag​

Type​

Attribute Description​

>>Referenced Measured Dose​

(3008,0082)​

1C​

Uniquely references Measured Dose Reference specified by​

Reference Number​

MeasuredDoseReferenceNumber(3008,0064)inMeasuredDose​

Reference Sequence (3008,0010). Required if Referenced Dose​

Reference Number (300C,0051) is not present. It shall not be​

present otherwise.​

>>Measured Dose Value​

(3008,0016)​

1​

Measured Dose in units specified by Dose Units (3004,0002) in​

Sequence referenced by Measured Dose Reference Sequence​

(3008,0010) or Dose Reference Sequence (300A,0010) in RT​

Prescription Module of referenced RT Plan as defined above.​

>Referenced Calculated Dose​

(3008,0090)​

3​

Sequence of doses estimated for each treatment delivery.​

Reference Sequence​

One or more Items are permitted in this Sequence.​

>>Referenced Dose Reference​

(300C,0051)​

1​

Uniquely identifies Dose Reference specified by Dose Reference​

Number​

Number (300A,0012) in Dose Reference Sequence (300A,0010)​

in RT Prescription Module of referenced RT Plan. Required if​

Referenced Calculated Dose Reference Number (3008,0092) is​

not present. It shall not be present otherwise.​

>>Referenced Calculated Dose​

(3008,0092)​

1C​

Uniquely identifies Calculated Dose Reference specified by​

Reference Number​

CalculatedDoseReferenceNumber(3008,0072)withinCalculated​

Dose Reference Sequence (3008,0070). Required if Referenced​

Dose Reference Number (300C,0051) is not present. It shall not​

be present otherwise.​

>>Calculated Dose Reference​

(3008,0076)​

1​

Calculated Dose (Gy).​

Dose Value​

>Current Fraction Number​

(3008,0022)​

2​

Fraction number for this application setup.​

>Treatment Delivery Type​

(300A,00CE)​

2​

Delivery Type of treatment.​

Defined Terms:​

TREATMENT​

normal patient treatment​

CONTINUATION​continuation of interrupted treatment​

>Treatment Termination Status​

(3008,002A)​

1​

Conditions under which treatment was terminated.​

Enumerated Values:​

NORMAL​ treatment terminated normally​

OPERATOR​operator terminated treatment​

MACHINE​machineterminatedtreatmentforotherthanNORMAL​

condition​

UNKNOWN​status at termination unknown​

>Treatment Termination Code​

(3008,002B)​

3​

Treatmentmachineterminationcode.Thiscodeisdependentupon​

the particular application and equipment.​

>Treatment Verification Status​

(3008,002C)​

2​

Conditions under which treatment was verified by a verification​

system.​

Enumerated Values:​

VERIFIED​

treatment verified​

VERIFIED_OVR​treatmentverifiedwithatleastoneout-of-range​

value overridden​

NOT_VERIFIED​treatment verified manually​

>Recorded Brachy Accessory​

(3008,0120)​

3​

Sequence of Brachy Accessory Devices associated with current​

Device Sequence​

Application Setup.​

Page 794​

DICOM PS3.3 2020a - Information Object Definitions​

Attribute Name​

Tag​

Type​

Attribute Description​

>>ReferencedBrachyAccessory​

(3008,0122)​

2​

Identification number of the Brachy Accessory Device. The value​

Device Number​

of Brachy Accessory Device Number (300A,0262) shall be unique​

within the Application Setup in which it is created.​

>>Brachy Accessory Device ID​

(300A,0263)​

2​

User or machine supplied identifier for Brachy Accessory Device.​

>>Brachy Accessory Device​

(300A,0264)​

1​

Type of Brachy Accessory Device.​

Type​

Defined Terms:​

SHIELD​

DILATATION​

MOLD​

PLAQUE​

FLAB​

>>Brachy Accessory Device​

(300A,0266)​

3​

User-defined name for Brachy Accessory Device.​

Name​

>Recorded Channel Sequence​

(3008,0130)​

1​

Sequence of Channels for current Application Setup.​

One or more Items shall be included in this Sequence.​

>>Channel Number​

(300A,0282)​

1​

IdentificationnumberoftheChannel.ThevalueofChannelNumber​

(300A,0282) shall be unique within the Application Setup in which​

it is created.​

>>Referenced Channel Number​

(0074,1406)​

3​

The channel to be delivered, specified by the value of Channel​

Number (300A,0282) in referenced RT Plan.​

>>Channel Length​

(300A,0284)​

2​

Length of Channel (mm). See RT Plan IOD.​

>>Channel Effective Length​

(300A,0271)​

3​

Length of Channel (in mm) defined as the distance between the​

connector on the afterloader and the center of the distal-most​

possible position of the source.​

See Section C.8.8.15.16.​

>>Channel Inner Length​

(300A,0272)​

2C​

The total physical inner length of channel (in mm). Specifies the​

distance between the connector on the afterloader and the end of​

the channel.​

Required if Channel Effective Length (300A,0271) is present.​

See Section C.8.8.15.16.1.​

>>Afterloader Channel ID​

(300A,0273)​

3​

Identification of the Channel connection on the afterloader.​

See Section C.8.8.15.16.2.​

>>Specified Channel Total Time​

(3008,0132)​

1​

Total amount of time in seconds, scaled for the current source​

delivery strength and other delivery factors, specified to be​

delivered at the time of treatment between the first Control Point​

and the final Control Point for the current Channel.​

Inthecaseofresumingapartiallydeliveredtreatment,theSpecified​

Channel Total time will only include the remainder to be treated.​

See Section C.8.8.22.2.​

>>DeliveredChannelTotalTime​

(3008,0134)​

1​

TotalamountoftimeinsecondsactuallydeliveredbetweenControl​

Point0andfinalControlPointoftheBrachyControlPointDelivered​

Sequence (3008,0160) for current Channel.​

DICOM PS3.3 2020a - Information Object Definitions​

Page 795​

Attribute Name​

Tag​

Type​

Attribute Description​

>>Source Movement Type​

(300A,0288)​

1​

Type of Source movement.​

Defined Terms:​

STEPWISE​

FIXED​

OSCILLATING​

UNIDIRECTIONAL​

>>Specified Number of Pulses​

(3008,0136)​

1C​

Number of Pulses specified per fraction for current Channel.​

Required if Brachy Treatment Type (300A,0202) is PDR. See​

Section C.8.8.22.1.​

>>Delivered Number of Pulses​

(3008,0138)​

1C​

Number of Pulses actually delivered per fraction for current​

Channel.RequiredifBrachyTreatmentType(300A,0202)isPDR.​

See Section C.8.8.22.1.​

>>Specified Pulse Repetition​

(3008,013A)​

1C​

Pulse repetition interval (sec) specified for current Channel.​

Interval​

Required if Brachy Treatment Type (300A,0202) is PDR. See​

Section C.8.8.22.1​

>>Delivered Pulse Repetition​

(3008,013C)​

1C​

Pulserepetitioninterval(sec)actuallydeliveredforcurrentChannel.​

Interval​

Required if Brachy Treatment Type (300A,0202) is PDR. See​

Section C.8.8.22.1.​

>>Referenced Measured Dose​

(3008,0080)​

3​

Sequence of doses measured during treatment delivery, summed​

Reference Sequence​

over entire session.​

One or more Items are permitted in this Sequence.​

>>>ReferencedDoseReference​

(300C,0051)​

1C​

UniquelyreferencesDoseReferencespecifiedbyDoseReference​

Number​

Number (300A,0012) in Dose Reference Sequence (300A,0010)​

in RT Prescription Module of referenced RT Plan. Required if​

Referenced Measured Dose Reference Number (3008,0082) is​

not present. It shall not be present otherwise.​

>>>Referenced Measured Dose​

(3008,0082)​

1C​

References Measured Dose Reference specified by Measured​

Reference Number​

DoseReferenceNumber(3008,0064)inMeasuredDoseReference​

Sequence (3008,0010). Required if Referenced Dose Reference​

Number (300C,0051) is not present. It shall not be present​

otherwise.​

>>>Measured Dose Value​

(3008,0016)​

1​

Measured Dose.​

>>Referenced Calculated Dose​

(3008,0090)​

3​

Sequence of doses estimated for each treatment delivery.​

Reference Sequence​

One or more Items are permitted in this Sequence.​

>>>ReferencedDoseReference​

(300C,0051)​

1C​

Uniquely identifies Dose Reference specified by Dose Reference​

Number​

Number (300A,0012) in Dose Reference Sequence (300A,0010)​

in RT Prescription Module of referenced RT Plan. Required if​

Referenced Calculated Dose Reference Number (3008,0092) is​

not present. It shall not be present otherwise.​

>>>ReferencedCalculatedDose​

(3008,0092)​

1C​

Uniquely identifies Calculated Dose Reference specified by​

Reference Number​

CalculatedDoseReferenceNumber(3008,0072)withinCalculated​

Dose Reference Sequence (3008,0070). Required if Referenced​

Dose Reference Number (300C,0051) is not present. It shall not​

be present otherwise.​

>>>Calculated Dose Reference​

(3008,0076)​

1​

Calculated Dose (Gy).​

Dose Value​

>>Recorded Source Applicator​

(3008,0140)​

3​

Sequence of recorded Source Applicators.​

Sequence​

One or more Items are permitted in this Sequence.​