Anti-microbial system for input terminal
AssigneeKey Source International
InventorsPhilip J. Bruno, Robert A. D. Schwartz
Life of this patent
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Abstract
A method and apparatus disinfecting a computer keyboard includes a metal ion treatment applied to the computer keyboard and other user input devices. A further measure taken is the installation of a shutoff mechanism in the link connecting the computer keyboard to the computer system to open the data connections between the keyboard and host system. Another measure is the periodic and reiterated wipedown of the keyboard and ancillary input devices with an antiseptic wipe. The shutoff mechanism is turned off before the wipedown procedure is carried out, to prevent any incidental keyboard entries made during the wipedown process from being transmitted to the host system.
Claims9
A method for carrying out long-term and short-term disinfection of a computer input keyboard connected via cable or wireless connection to a computer system, including:
- impregnating the computer input keyboard with a metal ion known to have antimicrobial properties, whereby the surfaces of the keyboard actively inhibit microbial growth and persistence;
- installing a shutoff mechanism to interrupt the data link between the computer input keyboard and the computer system;
- carrying out repeated wipedown sterilization procedures on the computer keyboard, each wipedown sterilization procedure being preceded by turning off said shutoff mechanism to prevent keystroke entry during said wipedown sterilization procedure and followed by turning on said shutoff mechanism to restore data communications between the computer input keyboard and the computer system.
A method for carrying out long-term and short-term disinfection of a computer input keyboard connected via cable or wireless connection to a computer system, including:
- installing a shutoff mechanism to interrupt the data link between the computer input keyboard and the computer system;
- carrying out repeated wipedown sterilization procedures on the computer keyboard, each wipedown sterilization procedure being preceded by turning off said shutoff mechanism to prevent keystroke entry during said wipedown sterilization procedure and followed by turning on said shutoff mechanism to restore data communications between the computer input keyboard and the computer system.
Dependencies are inferred from the claim text.