Convert contents of OBX segments from an HL7 message into an embedded PDF document

Hi

We receive an HL7 order message into our integration engine containing OBX segments. I would like to create a PDF file and take the values from all instances of OBX-5 in the  message and write them to that PDF file, which I would then like to embed into an outgoing message to another system.

Any help appreciated.

Thanks

Frances