Imaging Service-X-Ray, CT Scan etc

I’m unable to set up Imaging service so that I can send imaging orders to the radiologist or radiographer using OpenEMR. I have looked up severally on the wiki but what has been demonstrated is setting up a Laboratory service ( https://www.open-emr.org/wiki/index.php/Sample_Create_and_Use_Procedure_Orders_4.1-4.2 ). I there a way I can solve this? Kindly assist.
Regards