Hydrotherapy vest
OwnerJames G. McWatersinventor
Life of this patent
Estimating the term…
Abstract
A flotation device for athletic training or for hydrotherapy utilizes a vest-like member which encases buoyant members of unequal buoyancy such that a wearer is supported in water in an upright position, yet inclined slightly forward, and immersed above the shoulders. The vest is fitted to the wearer by adjustment and retaining straps and provides complete unhampered freedom of movement of the appendages whereby the user may exercise using the same biomechanical motions involved in a like exercise performed out of the water.
Claims14
Apparatus for use by a wearer in performing within a body of water exercise movements corresponding to a land-based running activity, comprising:
- (a) flotation means substantially conforming to the torso of a wearer for supporting the wearer in water with his body submerged to a level above the shoulders said flotation means extending in front of and behind the wearer's body and being constructed so as to support him in a substantially upright position with a forward lean of less than approximately 30.degree. from the vertical, said position corresponding to a body position assumed in a land-based running activity;
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- (b) restraining means for holding said flotation means snugly in position on said user during said exercise.
Apparatus for use in performing within a body of water exercise movements corresponding to a land-based running activity comprising:
- (a) a vest-like member worn by the user and extending from the shoulders of the user to the hips of the user;
- (b) flotation means enclosed within said vest-like member for imparting a predetermined level of buoyancy to the user such that the user is supported in water with his body submerged to a point above the shoulders, said flotation means being constructed to exert a greater buoyant force on the rear of the user than the front of the user so as to support said user in an upright position inclined forwardly of vertical by less than approximately 30.degree., which position corresponds to that assumed in a land-based running activity;
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- (c) restraining means attached to said vest-like member for preventing longitudinal motion of said vest-like member along the torso of the said user.
Apparatus for use in performing within a body of water movements corresponding to a land-based running activity, comprising:
- (a) a vest-like member extending from the shoulders of a user to the hips thereof and adapted to substantially conform to the torso of the user without restricting the movement of the user's arms or legs;
- (b) a rear flotation element contained within said vest-like member and positioned along the back of the user;
- (c) a front flotation element contained within said vest-like member and positioned along the front of the user, said front flotation element providing sufficiently less buoyant force than said rear flotation element so that the user is supported by said vest at an inclination forward of vertical of less than approximately 30.degree., said front and rear flotation elements having a combined buoyant force calculated to support the user with his body submerged in water to a level above the shoulders and in a generally upright position corresponding to the position assumed by the body in a land-based running activity;
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- (d) means passing between the legs of the user and attached to said vest for restraining said vest from upward motion along the torso of the user.
Dependencies are inferred from the claim text.