HBYS is the general name given to the software group that performs the operations on the computer performed by computer programs and the hospitals with which it interacts.

HBYS means a software group that is composed of many software working on different specialties, from all procedures performed in examination units such as laboratories and radiology, to operating room, hospital pharmacy, registry or human resources units.

It can exchange information by communicating in the medical standard language format, integrated with medical devices used in surgical operations and monitoring and listening operations in examination operations performed in hospital information management systems. For example, in PACS structures, it should be able to take images from devices such as mammography, DI, MR, tomography and export them to other programs it works with.