Abstract: A post hole digger for producing a hole in the ground comprising a first handle pivotally coupled to a second handle and a first blade coupled to the first handle and a second blade coupled to the second handle. The first handle and the second handle extend along a plane defined generally by a longitudinal axis of the first handle and a longitudinal axis of the second handle when the first blade and the second blade are in the open configuration. The first blade and the second blade are generally parallel to the plane and spaced apart from the plane when provided in the open configuration.

Abstract: An apparatus for coupling ends of a first hose and a second hose. The apparatus comprises a male coupler configured to attach to the first hose, and a female coupler having an inner cavity and being configured to attach to the second hose in the inner cavity by way of a first ferrule assembly. The first ferrule assembly comprises an outer ferrule positionable on an outside surface of the second hose proximate a first end of the second hose, and an inner ferrule positionable on an inside surface of the second hose and configured to rotatably couple with the female coupler so that the inner ferrule may swivel relative to the female coupler thereby enabling the female coupler to be swiveled about the second hose without rotating the second hose. The male coupler and the female coupler are configured to couple to each other.

Abstract: An apparatus for coupling ends of a first hose and a second hose. The apparatus comprises an apparatus for coupling ends of a first hose and a second hose comprising a male coupler configured to attach to the first hose, and a female coupler having an inner cavity and being configured to attach to the second hose in the inner cavity by way of a first ferrule assembly. The first ferrule assembly comprises an outer ferrule positionable on an outside surface of the second hose proximate a first end of the second hose, and an inner ferrule positionable on an inside surface of the second hose and configured to rotatably couple with the female coupler so that the inner ferrule may swivel relative to the female coupler thereby enabling the female coupler to be swiveled about the second hose without rotating the second hose. The male coupler and the female coupler are configured to couple to each other.

Abstract: A post hole digger for producing a hole in the ground comprising a first handle pivotally coupled to a second handle and a first blade coupled to the first handle and a second blade coupled to the second handle. The first handle and the second handle extend along a plane defined generally by a longitudinal axis of the first handle and a longitudinal axis of the second handle when the first blade and the second blade are in the open configuration. The first blade and the second blade are generally parallel to the plane and spaced apart from the plane when provided in the open configuration.

Abstract: A support structure for supporting equipment and accessories adjacent a patient support is disclosed. The support structure comprises a frame to extend upwardly from the patient support and a shelf attached to the frame to extend over the patient support.