Ergonomic cane

Abstract: An ergonomic cane comprises at least one finger hole and at least one elongated finger slot disposed within a handle portion. A cane portion projects downwardly from the handle to support a user when in use. In one embodiment, the handle also provides electronic access to media such as radio or mp3 or other audio formats. A storage interface input is provided such as USB or SD card etc. to allow a user to customize their listening experience. In one embodiment a siren is provided to allow a user to activate a very loud sound in case of an emergency. In another embodiment a light is provided to illuminate a selected area while using the cane. (end of abstract)

Ergonomic cane description/claims

Brief Patent Description

Full Patent Description

Patent Application Claims

CROSS REFERENCE TO RELATED APPLICATIONS

This application claims priority and herein incorporates by reference U.S. provisional patent application 61/044,937, filed Apr. 15, 2008.

BACKGROUND OF THE INVENTION

Walking sticks and canes have been used by humans for thousands of years. The first walking sticks were likely branches used to steady travelers over rough terrain and to help tend animals. Users personalized them by carving and selecting special pieces of wood. Exotic materials such as metal, bone and ceramic were also used to create walking sticks and canes. Some canes were decorated with jewels and other ornamental elements.

Another use for canes became apparent when an injury made it difficult for the injured person to walk. The cane provides support to relieve pressure on a weakened leg due to injury or old age. With a cane, the user uses upper body strength to augment locomotion by gripping a handle portion and selectively using the cane to support some of the user\'s weight as they walk. This can be uncomfortable and cause the hand to fatigue during prolonged use. There is a need for a cane that allows a user to comfortably grip the cane.

SUMMARY OF THE INVENTION

Other features and advantages of the instant invention will become apparent from the following description of the invention which refers to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is an illustration of an ergonomic cane according to an embodiment of the present invention.

FIG. 2 is a close up side view of a handle portion of an ergonomic cane according to an embodiment of the present invention.

FIG. 3 is a close up front view of the handle portion shown in FIG. 2.

FIG. 4 is a close up side view of a handle portion of an ergonomic cane according to an embodiment of the present invention.

FIG. 5 is a close up side view of a handle portion of an ergonomic cane according to an embodiment of the present invention.

FIG. 6 is a close up side view of a handle portion of an ergonomic cane according to an embodiment of the present invention.

FIG. 7 is a close up side view of a handle portion of an ergonomic cane according to an embodiment of the present invention.

FIG. 8 is a close up side view of a handle portion with a wired ear piece according to an embodiment of the present invention.

FIG. 9 is a close up side view of a handle portion with a wireless ear piece according to an embodiment of the present invention.

FIG. 10 is an illustration of an adjustable ergonomic cane according to an embodiment of the present invention.

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Industry Class:
Tent, canopy, umbrella, or cane

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