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THE VERTICAL'THE VERTICAL' computer keyboard is designed to address critical factors which contribute to Repetitive Motion Injuries (RMI) (including Carpal Tunnel Syndrome) in association with computer keyboard usage. This keyboard splits the standard QWERTY design into two halves and positions each half 90 degrees from the desk. In order to access a computer correctly. 'THE VERTICAL' requires users to position their bodies in optimal alignment with the keyboard. The orthopaedically neutral forearm position (with hands palms-in and thumbs-up) reduces nerve compression in the forearm. The vertically arranged keypad halves ameliorate onset occurrence of keyboard-associated RMI. By utilizing visually-reference mirrored mylar surfaces adjustable to the user's eye, the user is able to readily reference any key indicia (reversed) just as they would on a conventional keyboard. Transverse adjustability substantially reduces cumulative musculoskeletal discomfort in the shoulders. 'THE VERTICAL' eliminates the need for an exterior mouse by offering a convenient finger-accessible curser control while the hands remain in the vertically neutral position. The potential commercial application for 'THE VERTICAL' is enormous since the product can effect every person who uses a computer anywhere in the world. Employers and their insurance carriers are spending hundreds of millions of dollars per year as a result of RMI. This keyboard will reduce the risk.
Document ID
19940027929
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Albert, Stephen L.
(Ergonomic-Interface Keyboard Systems, Inc. La Jolla, CA, United States)
Spencer, Jeffrey B.
(Ergonomic-Interface Keyboard Systems, Inc. La Jolla, CA, United States)
Date Acquired
September 6, 2013
Publication Date
February 1, 1994
Publication Information
Publication: NASA, Washington, Technology 2003: The Fourth National Technology Transfer Conference and Exposition, Volume 2
Subject Category
Man/System Technology And Life Support
Accession Number
94N32435
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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