초록

Apparatus for interconnecting a wheelchair and portable wheeled IV stand to maintain the wheelchair and IV stand in fixed spaced relationship with respect to one another when the wheelchair is being pushed by a medical attendant.

대표청구항 ▼

In combination with a portable IV stand and a wheelchair, said IV stand including a base, an upstanding elongate pole mounted on said base and adapted to carry an IV bottle, and ground engaging wheels rotatably mounted on said base, said wheelchair including a frame, a seat mounted on said frame, pr

In combination with a portable IV stand and a wheelchair, said IV stand including a base, an upstanding elongate pole mounted on said base and adapted to carry an IV bottle, and ground engaging wheels rotatably mounted on said base, said wheelchair including a frame, a seat mounted on said frame, primary ground engaging wheels rotatably mounted rearwardly on said frame, secondary ground engaging wheels rotatably mounted forwardly on said frame, said secondary wheels being smaller than said primary wheels, said frame being shaped, contoured and dimensioned such that an individual standing behind said wheelchair can backwardly tilt said wheelchair on said primary wheels to raise said secondary wheels and the forward part of said frame upwardly away from the ground, substantially rigid means for interconnecting and maintaining said IV stand and said wheelchair in generally fixed spaced relationship with respect to one another when said wheelchair and IV stand are wheeled along the ground, said interconnecting means (a) being attached at one end to said wheelchair; (b) being attached at another end to said IV stand; (c) spanning the distance separating said wheelchair and said IV stand; and, (d) maintaining said IV stand in front of said wheelchair; such that when an individual behind said wheelchair (e) pushes said wheechair said IV stand moves in the same direction of and at the same rate of travel as said wheelchair and is generally maintained in said fixed, spaced relationship with respect to said wheelchair; and, (f) backwardly tilts said wheelchair to raise said secondary wheels of said wheelchair off of the ground said ground engaging wheels of said portable IV stand are raised from the ground to facilitate passage of said IV stand and said wheelchair over an obstruction on the ground.