Protective hand guard
OwnerSandra S. Fowlerinventor
Life of this patent
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Abstract
A hand guard is disclosed having impermeable protection features and allowing skin contact on the pads of the fingers and thumb on a sensing hand. The first foil is a metacarpal guard shaped to cover the metacarpals and wrap around to cover a portion of the palm and thenar web space and having a fastener to fasten the first foil to itself. The digit guards include a thumb guard. Each digit guard is shaped like an elongated, hemispherical, cupped foil with contours to fit in overlying position for covering the dorsal and lateral portions of the thumb extending over a portion of both phalanges of the thumb. The digit guards are linked to the metacarpal guard, and each contain fasteners to retain the digits against the digit guards.
Claims9
A hand guard for protecting a sensing hand from sharp implements, comprising three nonporous foils, as a first foil, a metacarpal cover shaped to cover the metacarpals and wrap around to cover a portion of the palm and thenar web space and a fastener to fasten said first foil to itself, a digit guard being a thumb guard shaped as an elongated, hemispherical, cupped foil with contours to fit in overlying position and covering the dorsal and lateral portions of the thumb extending over a portion of both phalanges of the thumb, and a second finger guard shaped as an elongated, hemispherical, cupped foil with contours to fit in overlying position and covering the dorsal and lateral portions of a finger and a portion of three phalanges of the finger, wherein each of said digit guards are connected to said metacarpal guard by a movable linkage providing at least partial rotation and translation of the digit guards, each of said linkage being at the proximal ends of each digit guard and bridging space to the distal end of said metacarpal guard in substantial alignment with the projection of the thumb and index finger, each said digit guard contains a digit fastener operable to span the opposite sides of each guard to urge or retain the digit guard in close proximity to the dorsal side of the finger, and each said digit guard allowing direct skin contact with the distal pads of the last phalange of each digit.
A hand guard for protecting a sensing hand from sharp implements, comprising a metacarpal guard portion flexibly linked to three digits guard portions, said metacarpal guard portion shaped to cover the metacarpals and wrap around over part of the palm and thenar web space areas, and fastenable to itself by a fastener, each of said digit guard portions containing a digit fastener that yields or is disengaged for removing the guard after use, the digit guards are the thumb and two finger guards, each shaped as an elongated, hemispherical, cupped foil with contours to fit in overlying position and covering the dorsal and lateral portions of the digits extending, respectively over a portion of both phalanges of the thumb, and two or three phalanges of the fingers, each digit guard being connected to said metacarpal guard by a movable or flexible linkage providing freedom of flexing and translation of the digit guards, the flexible linkage located from the proximal ends of each digit guard and bridging space to the distal end of said metacarpal guard and aligned with the projection of the thumb and fingers, each said digit guard contains a digit fastener to retain the digit guard in close proximity to the dorsal side of the finger, said hand guard providing protection and direct skin contact at the ventral side of the digits for sensing a patient's skin.
Dependencies are inferred from the claim text.