Prosthetic Weight-Lifting Tool for Amputees
AssigneeUnited States Government, as represented by the Secretary of the Navy
InventorSean C. Locker
Life of this patent
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Abstract
A prosthetic instrument is provided for attaching to a forearm shaft of an upper limb amputee to enable receipt of a handle, such as a weight-lifting barbell. The instrument includes a rod having a proximal end for receiving the forearm shaft and a distal end; and a yoke having a pair of prongs that extend from a bridge that connects to the distal end, wherein said pair of prongs provide a gap into which to insert the handle. Each prong includes a through-hole along a common axis to accommodate a clamp pin to secure the handle.
Claims5
A prosthetic instrument for attaching to a forearm shaft of an upper limb amputee to enable receipt of a handle, said instrument comprising:
- a rod having a proximal end for receiving the forearm shaft and a distal end;
- and
- a yoke having a pair of prongs that extend from a bridge that connects to said distal end, wherein said pair of prongs provide a gap into which to insert the handle.
Dependencies are inferred from the claim text.