초록

A pad support for each wrist of a keyboard operator which is adjustable vertically, transversely and in pivotal traverses relative to the keyboard to minimize unsupported wrist and arm movements of the operator that contribute to fatigue and possible physical injury, such as Carpal Tunnel Syndrome.

대표청구항 ▼

A wrist support for a keyboard operator comprising a wrist-supporting member having a pad at its upper end having an operative position in supporting relation beneath said operator\s wrist and having connected in depending relation therefrom a cylindrical post, said cylindrical post having a vertica

A wrist support for a keyboard operator comprising a wrist-supporting member having a pad at its upper end having an operative position in supporting relation beneath said operator\s wrist and having connected in depending relation therefrom a cylindrical post, said cylindrical post having a vertical orientation of an array of spaced horizontally oriented notches thereon, a housing having a cylindrical opening to receive in projected relation therein said post, and a spring-biased pawl pivotally mounted on said housing in facing relation to said array of notches and normally biased into contact with said post, whereby the interengagement of said pawl in a selected one of said notches maintains said pad in a corresponding selected vertical position preparatory to use by said operator; including a rectangular support plate having upper and lower edges mounted in bearing means for opposite direction transverse movements, and a leg connected in spanning relation between said bracket and said support plate to additionally impart said transverse movements to said pad incident to the positioning thereof.