An X-Ray beam is continuously passed through the examination site, and the images are transmitted to a monitor. This allows physicians to see movement inside the body, which they can use to diagnose conditions, track progress, and aid in surgical procedures. A C-Arm is an imaging machine used in fluoroscopy and other X-Ray procedures. Models: Discovery LS 16. Quality tested spare part of GE PET CT P/N: 2100507 SYSTEM SERVICE MANUAL. The part is tested on working GE PET CT system and come with 90 days warranty. The part is professionally packed and ready for quick delivery to minimize the downtime of your equipment. Send here your request and we will reply as soon as possible.