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US 7,621,857 B2Granted
Shoulder stabilizing and strengthening apparatus
OwnerDomenic J. Pompileinventor
Life of this patent
Estimating the term…
Abstract
A shoulder exercising apparatus has a motion assembly defined by a stacked arrangement of first, second and third stages. The first stage is coupled to the second stage to permit relative one-dimensional straightline motion therebetween. The third stage is coupled to the second stage to permit relative in-plane rotational motion therebetween. The motion assembly further includes means for selectively limiting the relative one-dimensional straightline motion and the relative in-plane rotational motion. A handle coupled to the third stage is grasped by a user. A base assembly is coupled to the first stage of the motion assembly for positioning the motion assembly at a selected vertical height, a selected pitch position, and a selected yaw position.
Claims20
An apparatus for use in exercising the shoulder, comprising:
- a motion assembly having a stacked arrangement of first, second and third stages with (i) said first stage being coupled to said second stage to permit relative one-dimensional straightline motion therebetween, and (ii) said third stage being coupled to said second stage to permit relative in-plane rotational motion therebetween, said motion assembly further including means for selectively limiting said relative one-dimensional straightline motion and said relative in-plane rotational motion;
- an arm having first and second ends, said first end being coupled to said second stage of said motion assembly, and said second end being adjustably positioned relative to said first end;
- means for padding said second end;
- a handle coupled to said third stage and adapted to be grasped by a user;
- and
- a base assembly coupled to said first stage of said motion assembly for positioning said motion assembly at a selected vertical height, a selected pitch position, and a selected yaw position, and for fixing said motion assembly in at least said selected vertical height.
3 more elements
An apparatus for use in exercising the shoulder, comprising:
- a motion assembly having a stacked arrangement of first, second and third stages with (i) said first stage being coupled to said second stage to permit relative one-dimensional straightline motion therebetween in a first plane, and (ii) said third stage being coupled to said second stage to permit relative in-plane rotational motion therebetween in a second plane that is parallel to said first plane, said motion assembly further including means for selectively limiting said relative one-dimensional straightline motion and said relative in-plane rotational motion;
- an arm having first and second ends, said first end being coupled to said second stage of said motion assembly, and said second end being padded and adjustably positioned relative to said first end;
- a handle coupled to said third stage and adapted to be grasped by a user;
- and
- a base assembly coupled to said first stage of said motion assembly for positioning said motion assembly at a selected vertical height, a selected pitch position, and a selected yaw position, and for fixing said motion assembly in at least said selected vertical height.
2 more elements
An apparatus for use in exercising the shoulder, comprising:
- a motion assembly having a stacked arrangement of first, second and third stages with (i) said first stage being coupled to said second stage to permit relative one-dimensional straightline motion therebetween, and (ii) said third stage being coupled to said second stage to permit relative in-plane rotational motion therebetween, said motion assembly further including means for selectively limiting said relative one-dimensional straightline motion and said relative in-plane rotational motion;
- an arm having first and second ends, said first end being coupled to said second stage of said motion assembly, and said second end being adjustably positioned relative to said first end;
- means for padding said second end;
- a handle coupled to said third stage and adapted to be grasped by a user;
- a base assembly having a stationary portion and a mounting portion coupled to said stationary portion at a selected vertical height, said mounting portion coupled to said first stage of said motion assembly for supporting positioning of said motion assembly at a selected pitch position and a selected yaw position;
- and
- at least one resistance means coupled between said mounting portion and said motion assembly for imparting a resistance to movement of at least a portion of said motion assembly relative to said base assembly.
4 more elements
An apparatus for use in exercising the shoulder, comprising:
- a motion assembly having a stacked arrangement of first, second and third stages with (i) said first stage being coupled to said second stage to permit relative one-dimensional straightline motion therebetween, and (ii) said third stage being coupled to said second stage to permit relative in-plane rotational motion therebetween, said motion assembly further including means for selectively limiting said relative one-dimensional straightline motion and said relative in-plane rotational motion, wherein said means for selectively limiting comprises at least one of (i) means for fixedly coupling said first stage to said second stage, (ii) means for fixedly coupling said second stage to said third stage, and (iii) means for resiliently coupling said first stage to said second stage, and wherein said means for resiliently coupling said first stage to said second stage comprises first and second resilient elements for imparting resistance to opposing directions of said relative one-dimensional straightline motion;
- a handle coupled to said third stage and adapted to be grasped by a user;
- and
- a base assembly coupled to said first stage of said motion assembly for positioning said motion assembly at a selected vertical height, a selected pitch position, and a selected yaw position, and for fixing said motion assembly in at least said selected vertical height.
1 more element
An apparatus for use in exercising the shoulder, comprising:
- a motion assembly having a stacked arrangement of first, second and third stages with (i) said first stage being coupled to said second stage to permit relative one-dimensional straightline motion therebetween, and (ii) said third stage being coupled to said second stage to permit relative in-plane rotational motion therebetween, said motion assembly further including means for selectively limiting said relative one-dimensional straightline motion and said relative in-plane rotational motion, wherein said means for selectively limiting comprises at least one of (i) means for fixedly coupling said first stage to said second stage, (ii) means for fixedly coupling said second stage to said third stage, and (iii) means for resiliently coupling said first stage to said second stage, and wherein said means for resiliently coupling said first stage to said second stage comprises first and second resilient elements for imparting resistance to opposing directions of said relative one-dimensional straightline motion;
- a handle coupled to said third stage and adapted to be grasped by a user;
- a base assembly having a stationary portion and a mounting portion coupled to said stationary portion at a selected vertical height, said mounting portion coupled to said first stage of said motion assembly for supporting positioning of said motion assembly at a selected pitch position and a selected yaw position;
- and
- at least one resistance means coupled between said mounting portion and said motion assembly for imparting a resistance to movement of at least a portion of said motion assembly relative to said base assembly.
2 more elements
Dependencies are inferred from the claim text.