A.34.5.4 Ambulatory ECG IOD Content Constraints

A.34.5.4.1 Modality

The value of Modality (0008,0060) shall be ECG.

A.34.5.4.2 Waveform Sequence

The number of Waveform Sequence (5400,0100) Items shall be be 1.

A.34.5.4.3 Number of Waveform Channels

The value of the Number of Waveform Channels (003A,0005) in the Waveform Sequence Item shall be between 1 and 12, inclusive.

A.34.5.4.5 Sampling Frequency

The value of the Sampling Frequency (003A,001A) in each Waveform Sequence Item shall be between 50 and 1000, inclusive.

A.34.5.4.6 Channel Source

The Defined Context ID for the Channel Source Sequence (003A,0208) in each Channel Definition Sequence Item shall be CID 3001.

A.34.5.4.7 Waveform Sample Interpretation

The value of the Waveform Sample Interpretation (5400,1006) in each Waveform Sequence Item shall be SB or SS.