The OEC 9900 Elite is available in a number of configurations, allowing you to select the product features that best meet your clinical needs: Orthopedics, General Surgery, and Pain Management: 9900 GSP; 9900 ESP; 9900 PMCare 8 F/S Digital Subtraction For orthopedics, general surgery, GI, pain management and other general applications. Bluestone Diagnostics, Inc. Can provide the latest model of ..