Shoulder sling with air abduction pad
A sling includes a strap assembly, and arm support cushion that includes: an inflatable bladder, valve, and hand-squeezable pump. The bladder has first and second surfaces corresponding to contours of the wearer's torso and arm, respectively. The valve permits air flow into or out from the bladder. The resilient bulb-shaped pump is squeezed to inflate the bladder, through the valve being in fluid communication with a hose, providing greater reach of the hand pump for each of the wearer's left/right hands. Alternatively, the bladder has first and second valves positioned on first and second sides of the bladder permitting left/right-handed use of the pump. The bladder's interior includes high-inflation foam to suck air therein to increase a rate of inflation of the bladder from a deflated condition. Decoupling of the resilient pump permits repetitive squeezing as exercise by the user. and/or blowing of air onto the wearer's arm.
1. A sling, for use in supporting a wearer's arm, said sling comprising:
an arm support cushion, said arm support cushion comprising:
an inflatable bladder, said inflatable bladder comprising: a first surface adapted to correspond to the contour of, and butt against, the wearer's torso; and a second surface adapted to correspond to the contour of, and support, the wearer's arm; wherein said inflatable bladder is of a one-piece construction;
a valve, said valve configured for actuation into a first position to only permit air flow in a first direction though said valve, being into said inflatable bladder, and for actuation into a second position to only permit air flow through said valve in a second direction, being out of said inflatable bladder; said valve comprising a threaded portion;
a hand-squeezable pump configured to inflate said inflatable bladder without the use of a hose when squeezed;
a strap assembly, said strap assembly configured to support said arm support cushion to position and support the wearer's arm at a prescribed angle of abduction, extension, and/or rotation;
wherein said hand-squeezable pump comprises a resilient, bulb-shaped pump;
wherein said hand-squeezable pump is configured to releasably couple to said threaded portion of said valve, to permit decoupling of said resilient, bulb-shaped pump and further permit one or more of: exercising by the user by squeezing of said resilient, bulb-shaped pump, and blowing of air by the user onto the arm supported by said sling by squeezing of said resilient bulb-shaped pump;
wherein said valve is positioned on a first side of said inflatable bladder, and being adapted for left-handed use of said hand-squeezable pump by the wearer; and
wherein said arm support cushion comprises a second said valve, said second valve positioned on a second side of said inflatable bladder, and being adapted for right-handed use of said hand-squeezable pump by the wearer.
2. The sling according to claim 1 , wherein said inflatable bladder comprises a first layer of memory foam on said first surface, and a second layer of memory foam on said second surface, said first surface and said second surface thereby adapted to better conform to the respective contours of the wearer.
3. The sling according to claim 2 , further comprising a first piece and a second piece of water resistant material positioned to respectively overlie said first layer of memory foam and said second layer of memory foam.
4. The sling according to claim 1 wherein said resilient, bulb-shaped pump is made of rubber.
5. The sling according to claim 1 ,
wherein said valve is a low profile inflation valve configured for releasable attachment of said resilient bulb-shaped pump.
6. The sling according to claim 1 , where said inflatable bladder further comprises: high-inflation foam in an interior of said inflatable bladder, said high-inflation foam configured to suck air into said inflatable bladder to increase a rate of inflation of said inflatable bladder from a deflated condition.
7. The sling according to claim 1 , further comprising: means for releasably coupling each of a first end and a second end of said strap assembly to said arm support cushion.
8. The sling according to claim 1 , wherein said inflatable bladder comprises a cloth outer covering.