Staff Attack Alarm System

To have a staff attack alarm system which can be used across multiple sites operating across the whole of eachsite in all buildings and external areas which links to patient call systems. Each staff member will be equipped with a single sender/receiver unit which can accurately identify location of astaff member and will with a single action place an emergency assistance. The emergency assistance call mayneed to be across either the whole of the site inside or outside, to designated receivers or to a central contro...