Method for operating switching unit for generation of e.g. control instruction in hospital, involves providing manually operable push buttons, and positioning hand and finger by simultaneously pressing access code or key

摘要

#CMT# #/CMT# The method involves providing manually operable push buttons (2), and carrying out an input by simultaneous pressing of the push buttons. A precisely determined push button is simultaneously pressed, and the other push buttons are not pressed to obtain a desired control command or switching command. A hand and a finger are positioned by simultaneously pressing an access code or key. Identification or conclusion of the operation of the switching unit and coding for other people are not viewable. The push buttons are electrically connected in series with a switching circuit. #CMT# : #/CMT# An independent claim is also included for a switching unit. #CMT#USE : #/CMT# Method for operating a switching unit for generation of a control instruction and/or a switching command in a hospital and an automatic teller machine (ATM). #CMT#ADVANTAGE : #/CMT# The method enables allowing certain circle of acquaintances of a switching command and/or control instruction, providing conceivable quick access and simple operation for desired switching actions, ensuring large degree of security and saving energy. The method enables preventing inadvertent triggering from switching commands, and protecting switching actions against animals or children. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a front view of a switching unit with push buttons. 1 : Mounting frame 2 : Manually operable push buttons 3 : Push button unit.