Medi-spa service cart

1. A medi-spa service cart comprising: a castered base having affixed thereto a selectively extensible vertical support member comprising at least two telescoping tube elements and including a lowermost and an uppermost tube element and, affixed to the upper end of said uppermost tube element, a latch attached to the lowermost tube element to lock the uppermost tube element to the lowermost tube element, a detachable principal service tray of circular geometry, means to provide sufficient vertical elasticity thereto such that the overall cart length may be temporarily manually shortened by at least several inches without disturbance of its preselected length, a detachable and pivotally connected auxiliary service tray of rectangular geometry attached to the uppermost tube element, said auxiliary service tray having a length sufficient to project substantially beyond a rim of the principal service tray; a detachable bucket affixed to the uppermost tube element on a side opposite from the auxiliary service tray; a hook affixed to the uppermost tube element at a position below the principal service tray and above said auxiliary service tray and said bucket; wherein said means comprises a castered base comprising a central hub having five radially and equiangularly spaced legs extending therefrom, each said leg being conformed as a downwardly arcuate leaf spring, a caster depending from the outer end of each said leg, and said lowermost tube member of said extensible vertical support member being affixed to said hub, and at least one caster including a releasable brake; said principal service tray comprising: a collar on a bottom of the tray dimensioned to define a snugly fitting socket to receive the uppermost tube element; a principal service tray floor; a principal service tray lid spaced above the floor thereof and including a plurality of suitably sized and shaped apertures through said lid.

2. A medi-spa service cart comprising: a castered base having affixed thereto a selectively extensible vertical support member comprising at least two telescoping tube elements and including a lowermost and an uppermost tube element and, affixed to the upper end of said uppermost tube element, a latch attached to the lowermost tube element to lock the uppermost tube element to the lowermost tube element, a detachable principal service tray of circular geometry, means to provide sufficient vertical elasticity thereto such that the overall cart length may be temporarily manually shortened by at least several inches without disturbance of its preselected length, a detachable and pivotally connected auxiliary service tray of rectangular geometry attached to the uppermost tube element, said auxiliary service tray having a length sufficient to project substantially beyond a rim of the principal service tray; a detachable bucket affixed to the uppermost tube element on a side opposite from the auxiliary service tray; a hook affixed to the uppermost tube element at a position below the principal service tray and above said auxiliary service tray and said bucket; wherein said means comprises a castered base comprising a central hub having five radially and equiangularly spaced legs extending therefrom, each said leg being conformed as a downwardly arcuate leaf spring, a caster depending from the outer end of each said leg, and said lowermost tube member of said extensible vertical support member being affixed to said hub, and at least one caster including a releasable brake; said principal service tray comprising: a collar on a bottom of the tray dimensioned to define a snugly fitting socket to receive the upper end of the piston; a principal service tray floor including a plurality of recesses defined by depressions of various sizes and shapes to receive and retain a container for the goods used in service.

3. A medi-spa service cart comprising: a castered base having affixed thereto a selectively extensible vertical support member comprising at least two telescoping tube elements and including a lowermost and an uppermost tube element and, affixed to the upper end of said uppermost tube element, a latch attached to the lowermost tube element to lock the uppermost tube element to the lowermost tube element, a detachable principal service tray of circular geometry, means to provide sufficient vertical elasticity thereto such that the overall cart length may be temporarily manually shortened by at least several inches without disturbance of its preselected length, a detachable and pivotally connected auxiliary service tray of rectangular geometry attached to the uppermost tube element, said auxiliary service tray having a length sufficient to project substantially beyond a rim of the principal service tray; a detachable bucket affixed to the uppermost tube element on a side opposite from the auxiliary service tray; a hook affixed to the uppermost tube element at a position below the principal service tray and above said auxiliary service tray and said bucket; wherein said means comprises a castered base comprising a central hub having five radially and equiangularly spaced legs extending therefrom, each said leg being conformed as a downwardly arcuate leaf spring, a caster depending from the outer end of each said leg, and said lowermost tube member of said extensible vertical support member being affixed to said hub, and at least one caster including a releasable brake; said means comprises said uppermost tube element comprising a bore housing therein a gas spring having a piston extending at least several inches beyond a free end of said uppermost tube element and said principal service tray is affixed to said piston; said principal service tray comprising: a collar on a bottom of the tray dimensioned to define a snugly fitting socket to receive the upper end of the piston; a principal service tray floor, a principal service tray lid spaced above the floor thereof and including a plurality of suitably sized and shaped apertures through said lid.