Method for guiding placement of a user's hand on a hand support device for a computer pointing device
First Claim
1. A method for guiding placement of a user'"'"'s hand on a hand support device for a computer pointing device comprising:
- placing a first tactile index on a surface of said hand support device for said computer pointing device; and
placing a second tactile index on said surface removed from said first index wherein said first and second tactile indices are positioned to guide said user'"'"'s hand into a neutral position on said hand support device with said user'"'"'s palm resting on said surface with a wrist and a forearm of said user being substantially aligned in a plane.
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0 Petitions
Accused Products
Abstract
A hand support device for use with a computer pointing device relieves repetitive motion stress and includes a top surface, a bottom surface, and a perimeter surface connecting the top surface and the bottom surface. The top surface includes: a palm support region, that is an inclined planar surface; a little finger support portion extending from the palm support region; a thumb support region extending from the palm support region; a front index positioned on a side of the palm support region, and between the little finger and thumb support regions; and a side index adjacent to and extending from the palm support and thumb support regions. The bottom surface facilitates sliding of the hand support device on a work surface. The hand support device reduces stress and risk of injuries resulted from repetitive motions by encouraging the user of a computer pointing device to employ two fields of motion to control the pointing device. The user engages the fingers, the hand, and the wrist to make fine movements while holding the hand support device stationary. The user moves the computer pointing device and the hand support device in unison with the arm and shoulder when making coarse movements.
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Citations
11 Claims
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1. A method for guiding placement of a user'"'"'s hand on a hand support device for a computer pointing device comprising:
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placing a first tactile index on a surface of said hand support device for said computer pointing device; and placing a second tactile index on said surface removed from said first index wherein said first and second tactile indices are positioned to guide said user'"'"'s hand into a neutral position on said hand support device with said user'"'"'s palm resting on said surface with a wrist and a forearm of said user being substantially aligned in a plane.
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2. A method for guiding placement of a user'"'"'s hand on a hand support device for a computer pointing device comprising:
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placing a first tactile index along a palm support region and a thumb support region of said hand support device for said computer pointing device; and placing a second tactile index between a little finger support region and said thumb support region, and along a side of said palm support region closest to said computer pointing device wherein said first and second tactile indices are positioned to guide said user'"'"'s hand into a neutral position on said hand support device with said user'"'"'s palm resting on said surface with a wrist and a forearm of said user being substantially aligned in a plane. - View Dependent Claims (3, 4)
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5. A method for guiding placement of a user'"'"'s hand on a hand support device for a computer pointing device comprising:
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inclining a surface of said hand support device for said computer pointing device; and placing a first tactile index on said inclined surface of said hand support device wherein said first tactile index is positioned to guide said user'"'"'s hand into a neutral position on said hand support device with said user'"'"'s palm resting on said surface with a wrist and a forearm of said user being substantially aligned in a plane. - View Dependent Claims (6)
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7. A method for guiding placement of a user'"'"'s hand on a hand support device for a computer pointing device comprising:
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placing a first tactile index along a palm support region and a thumb support region of said hand support device wherein said thumb support region and said palm region define an edge of an opening of said hand support device in which said computer pointing device is positioned; and placing a second tactile index between a little finger support region and said thumb support region, and along a side of said palm support region closest to said computer pointing device wherein said thumb support region and said little finger support region bound an opening to said hand support device in which said computer pointing device is positioned, and said first and second tactile indices are positioned to guide said user'"'"'s hand into a neutral position on said hand support device with said user'"'"'s palm resting on said surface with a wrist and a forearm of said user being substantially aligned in a plane. - View Dependent Claims (8, 9, 10, 11)
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Specification