Technical characteristics of the host and patient call system call list combined medical equipment, and a calendar, call beds lights, ultra-thin plastic shell with a medical call extension, its compact shape and can be placed in any wall or tabletop The extension uses the latest coding circuit number, change the number of beds can simply replace the encoder chip; outer shell with button design, suitable for any type of installation support, that is, within the terminal connection points to realize no break room connection. Medical call system functions: 1, when an extension call host, music ringing medical calls, digital display call bed number, the corresponding indicator light flashes beds. 2, the host multi-function display: the host can display the call bed number, serial number. 3, hitless call: Only host extension calls are accepted and prompt both in standby ringing state. 4. Call store: extension calls while left unattended host host the extension number is stored. 5 corridor display: Call the extension number can be displayed, stored extension number and call number. 6, fault self-test report: When the system fails and the host display window display can give digital display, accompanied by the sound of alarm. Call for medical engineering, Hebei Ericsson (certified), medical call provided by Ericsson Hebei Medical Engineering Limited. Ericsson Hebei Medical Engineering Co., Ltd. (www.hslixin.com) Hebei Hengshui, a leader in medical device manufacturing equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hebei Ericsson leadership with the staff warmly welcome all inquiries negotiations to create a better future Hebei Ericsson.