Series Instance UID on dcm4chee-2.18.3-psql

[Yohanes Adolf Gusmories]

Hi guys

I faced situation need Series Instance UID while creating HL7 message, I got stuck to get this information. How do I get Series Instance UID as appeared as Study Instance UID in ZDS segment of HL7. Thank you for your help!

e.g. HL7 of mine

MSH|^~\&|DCM4CHEE|DCM4CHEE|RIS|RIS|||ORM^O01||P|2.3||||||8859/1^M
PID|||DX5329^^^||TN, XX XX||19931004|F^M
PV1|||||||||DX|||||||||^^^^^|^M
ORC|SC||||CM^M
OBR|1|||^^^^^|||^^|^^|||||||||||||||||^M
OBX|2|CE| 1.2.840.86.755.8.5083.1.9940.23100415363223100415370xxxxxxxxxx  ^ 1.2.840.86.755.8.5083.1.9940.23100415363223100415370xxxxxxxxxx  ^|| 1.2.840.86.755.8.5083.1.9940.23100415363223100415370xxxxxxxxxx  ^M
ZDS|1.2.840.86.755.8.5083.1.9940.23100415363223100415370xxxxxxxxxx^DCM4CHEE^Application^DICOM