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Alarting „Vital sign function“
7
Alarting „Vital sign function“
The vital sign function serves to monitor the presence and the activity of
the user. The user has to press the daily key regularly at the agreed time
in order to prevent the telephone from issuing an automatic emergency
call.
7.1 Vital emergency call process
Resident is fallen and can not press the
daily key at the agreed time. An auto
-
matic vital emergency call is triggered.
Phone of the nurse rings
Nurse picks up and hears the emergency an-
nouncement. She presses key 5 to accept the
call. The announcement stopps.
Ergonomic-phone switches to hands-
free
Conversation with the resident.
Conversation with the nurse.
Ergonomic-phone hangs up
without audible busy tones.
Nurse controls the conversation via
numeric keys:
Listening in: nurse hears.
Hands-free: listening & speaking.
Announcement: nurse speaks.
Nurse finishes the call.
