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WVS - waveform source

Attention: Retained for backward compatibility only in v2.7. It is used only in the CD Channel Definition data type, which has been retained for backward compatibility only in v2.7.

HL7 Component Table - WVS - waveform source
Seq# Description Implement Flags Cardinality Length C.LEN Vocabulary Data Type
WVS
1 Source One Name = [0..1]   8 ST
2 Source Two Name = [0..1]   8 ST

Components: <Source One Name (ST)> & <Source Two Name (ST)>

Definition: This data type identifies the source of the waveform connected to a channel.

Note: Replaces the CM data type used in 7.14.1.4 OBX-5.2 where OBX-5 Observation value (*) is data type CD as of v 2.5.


WVS-1: Source One Name (ST)

Definition: This component identifies the first input for the waveform source.

WVS-2: Source Two Name (ST)

Definition: This component identifies the second input for the waveform source if a differential input is used.