| 摘要 |
A cane and a method for using same where the cane has a base having at least one wheel, a substantially vertical member connected to the base, a brake within the vertical member, the brake including at least one actuator and a brake pad and a hand grip proximate the actuator wherein the brake is engageable by the application of a substantially downward force from a user' s hand while the user's hand is on the hand grip and a method for using same. A cane and a method for using same wherein the cane has a substantially vertic al member, a base attached to the substantially vertical member with at least three legs and a first tread proximate the substantially vertical member, a second tread moveably connected to the first tread, the second tread having at least one leg and being moveable from a retracted position to an extended position. |
