US20160114208A1 - Sliding exercise apparatus - Google Patents
Sliding exercise apparatus Download PDFInfo
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- US20160114208A1 US20160114208A1 US14/524,389 US201414524389A US2016114208A1 US 20160114208 A1 US20160114208 A1 US 20160114208A1 US 201414524389 A US201414524389 A US 201414524389A US 2016114208 A1 US2016114208 A1 US 2016114208A1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/08—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs for ankle joints
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/0004—Exercising devices moving as a whole during exercise
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/068—User-manipulated weights using user's body weight
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- A63B21/1484—
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4027—Specific exercise interfaces
- A63B21/4033—Handles, pedals, bars or platforms
- A63B21/4034—Handles, pedals, bars or platforms for operation by feet
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B2023/006—Exercising apparatus specially adapted for particular parts of the body for stretching exercises
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4027—Specific exercise interfaces
- A63B21/4033—Handles, pedals, bars or platforms
- A63B21/4035—Handles, pedals, bars or platforms for operation by hand
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/40—Interfaces with the user related to strength training; Details thereof
- A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
- A63B21/4045—Reciprocating movement along, in or on a guide
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- A63B2208/00—Characteristics or parameters related to the user or player
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- A63B2208/0214—Kneeling
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- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0228—Sitting on the buttocks
- A63B2208/0233—Sitting on the buttocks in 90/90 position, like on a chair
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- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0228—Sitting on the buttocks
- A63B2208/0238—Sitting on the buttocks with stretched legs, like on a bed
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- A—HUMAN NECESSITIES
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- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0242—Lying down
- A63B2208/0252—Lying down supine
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- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0271—Standing on the shoulders or the neck
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- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
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- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/08—Characteristics of used materials magnetic
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
- A63B2209/10—Characteristics of used materials with adhesive type surfaces, i.e. hook and loop-type fastener
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/03508—For a single arm or leg
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0494—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the knee joints
Definitions
- the present invention relates to the fields of rehabilitation, Physical Therapy, exercise, and fitness. More specifically, the invention relates to apparatuses that facilitate motion and exercise.
- Joints and muscles are very important for various physical activities such as safe ambulation (walking), stair climbing, moving objects, for balancing, and all other daily mobility activities.
- Most joints are capable of a wide range of motion including extension and flexion allowing for motions which may move a structure away from or towards the center of the body.
- Flexion describes a bending movement that decreases the angle between two body parts.
- flexion refers to movement in the anterior direction.
- bending the elbow, or clenching a hand into a fist are examples of flexion.
- Flexion of the shoulder or hip refers to movement of the arm or leg forward.
- Extension is the opposite of flexion, describing a straightening movement that increases the angle between body parts.
- extension refers to movement in the posterior direction. For example, when standing up, the knees are extended. Extension of the hip or shoulder moves the arm or leg backward. When the chin is against the chest, the head is flexed, and the trunk is flexed when a person leans forward.
- a physical therapist may encourage a patient to perform heel slide exercises and range of motion by placing their foot on a towel allowing flexion and extension exercises to be performed by sliding their foot or heel back and forth over a hard surface.
- a physical therapist may encourage a patient to perform heel slides by placing their foot on a wooden board allowing flexion and extension exercises to be performed by sliding their foot and or heel back and forth over a soft or carpeted surface.
- a towel slides poorly over a soft or carpeted surface and a wooden board slides poorly over hard surfaces and may damage a hard surface over which it is slid.
- Even wooden or plastic boards comprising low friction skid plates may damage hard surfaces with a repetitive sliding motion which does not promote exercise compliance and consistency and does not motivate the patient to complete their heel slide exercise.
- a Physical Therapist may encourage a patient to perform heel slide exercises by lying, sitting or long sitting on a mat or bed and sliding the foot or heel back and forth in flexion and extension on the mat or bed, however, the foot slides poorly over the (lumpy) bed surface and it is difficult to slide the foot back and forth on a mat due to friction.
- a sliding exercise apparatus may be configured to assist a person with physical activities.
- the apparatus comprises: a hard layer frame comprising a hard surface; and a soft layer comprising a soft surface located opposite to the hard surface and located within the body of the hard layer frame.
- the apparatus may be inverted from a first orientation in which the hard surface is configured to make contact with the ground to a second orientation in which the soft surface is configured to make contact with the ground.
- the soft surface may comprise a fabric material, and the hard surface may comprise substantially rigid material with a planar ground contacting region and with a smooth finish.
- the hard layer may comprise a beveled edge that curves away from the hard surface towards the soft surface with the beveled edge extending to slightly below the soft surface.
- the apparatus may comprise a cushion layer that may be coupled to and between the hard layer frame and the soft layer.
- the hard layer frame may comprise a first rounded end, a second rounded end, and two concave central regions connecting the first rounded end to the second rounded end.
- the apparatus may comprise a non-slip layer configured to be removably coupled to a soft surface and/or a hard surface.
- FIG. 1 depicts a perspective view of an example of a sliding exercise apparatus in use by a user according to various embodiments described herein.
- FIG. 2 illustrates a perspective view of a first side of an example of a sliding exercise apparatus according to various embodiments described herein.
- FIG. 3 shows a perspective view of a second side of an example of a sliding exercise apparatus according to various embodiments described herein.
- FIG. 4 depicts a sectional, through line 4 - 4 shown in FIG. 2 , elevation view of an example of a sliding exercise apparatus according to various embodiments described herein.
- FIG. 5 illustrates a sectional, through line 5 - 5 shown in FIG. 2 , elevation view of an example of a sliding exercise apparatus with an optional non-slip layer positioned over the soft layer according to various embodiments described herein.
- FIG. 6 shows a sectional, through line 6 - 6 shown in FIG. 3 , elevation view of an example of a sliding exercise apparatus with an optional non-slip layer positioned over the hard layer frame according to various embodiments described herein.
- FIG. 7 shows a perspective view of an example of a sliding exercise apparatus in use by a user according to various embodiments described herein.
- FIG. 1 illustrates an example of a sliding exercise apparatus (“the apparatus”) 100 in use by a user 200 according to various embodiments.
- the apparatus 100 comprises a hard layer frame 11 and a soft layer 12
- the user 200 has placed their foot onto the soft layer 12 of the apparatus 100 , while the hard layer frame 11 may contact a surface such as a floor.
- the hard layer frame 11 may allow the user 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between the apparatus 100 and softer floor coverings such as carpets, rugs, and the like.
- the user may turn the apparatus 100 over and place their foot onto the hard layer frame 11 of the apparatus 100 , while the soft layer 12 may contact a surface such as a floor.
- the softlayer 12 may allow the user 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between the apparatus 100 and harder floor coverings such as tiling, hard wood, linoleum, and the like.
- a user 200 may place another appendage such as a knee, calf, thigh, hand, elbow, forearm, upper arm, hip, shoulder, head onto either the soft layer 12 or the hard layer frame 11 , while the opposite hard layer frame 11 or soft layer 12 , respectively, may allow the user 200 to perform movements such as flexion movement, extension movements, or any other movements by decreasing the frictional resistance between the apparatus 100 and softer or harder floor coverings.
- another appendage such as a knee, calf, thigh, hand, elbow, forearm, upper arm, hip, shoulder, head onto either the soft layer 12 or the hard layer frame 11 , while the opposite hard layer frame 11 or soft layer 12 , respectively, may allow the user 200 to perform movements such as flexion movement, extension movements, or any other movements by decreasing the frictional resistance between the apparatus 100 and softer or harder floor coverings.
- FIG. 2 illustrates a perspective view of a first side of an example of a sliding exercise apparatus 100 comprising a soft layer 12 according to various embodiments described herein.
- a soft layer 12 is configured to slide over a surface or floor covering such as tiling, hard wood, linoleum, and other like hard floor coverings with generally low frictional resistance.
- the soft layer 12 may be positioned on a first or second side of the apparatus 100 , preferably positioned on an opposite side of the apparatus 100 relative to the hard layer frame 11 , and may comprise a substantially flexible and preferably fabric or cloth material such as natural and synthetic felt materials, synthetic fabrics such as polyester, Astroturf-like materials, acrylic, nylon, rayon, acetate, spandex, lastex, and Kevlar, and natural fabrics such as coir, cotton, hemp, jute, leather, linen, ramie, wool, silk, or any other suitable flexible natural or synthetic material including combinations of materials.
- a soft layer 12 may comprise one or more soft surfaces 15 which are configured to reduce frictional resistance between the soft layer 12 and a solid floor covering such as a wood or linoleum floor.
- a soft surface 15 may comprise a generally planar shape and/or a substantially smooth or uniformly textured finish.
- a generally planar shape and/or a substantially smooth or uniformly textured finish may allow a soft surface 15 to slide over a hard floor covering such as hardwood flooring with little frictional resistance between the soft surface 15 and the floor covering.
- a soft layer 12 of an apparatus 100 may comprise two, three, four, or more soft surfaces 15 , each of which may be configured to contact a floor covering and to reduce frictional resistance between the softlayer 12 and the floor covering.
- the apparatus 100 may be used by a person in variety of positions such as in the sitting position (e.g. sitting on a chair or bench), long sitting (e.g. sitting upright on mat or bed with legs extended) or alternatively in a supine position (e.g. laying on the ground, table, or bed).
- FIG. 3 a perspective view of a second side of an example of a sliding exercise apparatus 100 comprising a hard layer frame 11 according to various embodiments described herein is shown.
- a hard layer frame 11 is configured to slide over a surface or floor covering such as carpeting, rugs, and other like soft floor coverings with generally low frictional resistance.
- the hard layer frame 11 may be positioned on a first or second side of the apparatus 100 , preferably positioned on an opposite side of the apparatus 100 relative to the soft layer 12 , and may comprise a substantially rigid material such as nylon, polytetrafluoroethylene (PTFE),polyethylene terephthalate (PET), high-density polyethylene (HDPE), polyvinyl chloride (PVC), polypropylene (PP), low density polyethylene (LDPE), other substantially rigid plastics, resins, ceramics, wood, carbon fiber, glass, metals and metal alloys, or any other suitable flexible natural or synthetic material including combinations of materials.
- a hard layer frame 11 may comprise one or more hard surfaces 14 which are configured to reduce frictional resistance between the hard layer frame 11 and a floor covering.
- a hard surface 14 may comprise a generally planar shape and/or a substantially smooth finish.
- a generally planar shape and/or a substantially smooth finish may allow a hard surface 14 to slide over a soft floor covering such as carpeting with little frictional resistance between the hard surface 14 and the floor covering.
- a hard layer frame 11 of an apparatus 100 may comprise two, three, four, or more hard surfaces, each of which may be configured to contact a floor covering and to reduce frictional resistance between the hard layer frame 11 and the floor covering.
- the apparatus 100 may be configured with a generally peanut shape wherein the hard layer frame 11 may comprise and terminate with a first rounded end 17 on one end, a terminate at a second rounded end 17 on an opposing end, and two concave central regions connecting the first rounded end 17 to the second rounded end 17 .
- the soft layer 12 and/or the cushion layer 13 of the apparatus may also be configured with a peanut shape that is generally complementary in shape to a hard layer 11 configured in a peanut shape.
- a peanut shape may be configured to accept the foot and other appendages as generally comprising a first rounded end 17 , a second rounded end 17 , and two concave central regions connecting the first rounded end 17 to the second rounded end 17 that are generally larger in size than a user's foot or other appendages.
- the hard layer 11 , the soft layer 12 , and/or a cushion layer 13 may be configured in a plurality of sizes and shapes including “T” shaped, “X” shaped, square shaped, rectangular shaped, cylinder shaped, round shaped, cuboid shaped, hexagonally shaped, triangular shaped, or any other geometric or non-geometric shape, including combinations of shapes. It is not intended herein to mention all the possible alternatives, equivalent forms or ramifications of the invention. It is understood that the terms and proposed shapes used herein are merely descriptive, rather than limiting, and that various changes may be made without departing from the spirit or scope of the invention.
- a hard layer frame 11 may comprise a beveled edge 11 A that extends around and from the perimeter of a hard surface 14 that curves away from a hard surface 14 towards a soft surface 15 of the soft layer 12 .
- a hard layer frame 11 may comprise two or more beveled edges 11 A that extends around and from portions of the perimeter of a hard surface 14 , and that curve away from a hard surface 14 towards a soft surface 15 of the soft layer 12 as shown in the cross-sectional views of examples of the apparatus 100 illustrated in FIGS. 4-6 .
- a beveled edge 11 A is configured to not extend above a soft surface 15 so that when a soft surface 15 placed on a surface such as a floor covering, a beveled edge is unable to contact the floor covering.
- a beveled edge 11 A is configured to soften the edge of a hard layer frame 11 for the sake of safety, wear resistance, reducing frictional resistance as a hard surface 14 slides over a surface such as a floor covering, aesthetics, or to facilitate coupling the hard layer frame 11 with another element such as a soft layer 12 or cushion layer 13 .
- a beveled edge 11 A may comprise a generally planar edge or bevel that extends away from a hard surface 14 at an angle.
- a beveled edge 11 A may comprise a generally planar edge or chamfer that extends away from a hard surface 14 at an angle. In further embodiments, a beveled edge 11 A may comprise a generally rounded or concave edge that extends away from a hard surface 14 in a curved manner.
- an apparatus 100 may comprise one or more cushion layers 13 comprising a resilient material which may be positioned between a hard layer frame 11 and a soft layer 12 .
- a cushion layer 13 may be configured to absorb impacts or provide a resilient cushioning layer between a hard layer frame 11 and a soft layer 12 .
- a cushion layer 13 may comprise silicone rubber.
- a cushion layer may comprise ARTiLAGE foams, Poron foams, silicone foams, rubber foams, plastic foams, neoprene foam, latex foam rubber, polyurenthane foam rubber, or elastomer materials such as elastic plastics, elastic silicone, elastic rubbers, silicone rubbers, or any other suitable elastomer or resilient material including combinations of materials.
- the hard layer frame 11 is coupled to a first side of a cushion layer 13 , while the soft layer 12 is coupled to a second side of the cushion layer 13 .
- the hard layer frame 11 is coupled to a first cushion layer 13
- the soft layer 12 is coupled to a second cushion layer 13
- the two cushion layers 13 are coupled together.
- the hard layer frame 11 may be coupled to a first cushion layer 13
- the soft layer 12 is coupled to a second cushion layer 13
- one or more other cushion layers 13 are coupled between the two cushion layers 13 that are coupled to the hard layer frame 11 and the soft layer 12 .
- a hard layer frame 11 may be coupled to a soft layer 12
- the hard layer frame 11 , soft layer 12 , and optionally one or more cushion layers 13 may be coupled be being connected, removably connected, or integrally formed or molded together.
- the hard layer frame 11 , soft layer 12 , and optionally one or more cushion layers 13 may be permanently coupled or connected together with heat bonding, chemical bonding, adhesives, clasp type fasteners, clip type fasteners, rivet type fasteners, threaded type fasteners, other types of fasteners, or any other suitable joining method.
- the hard layer frame 11 , soft layer 12 , and optionally one or more cushion layers 13 may be temporarily coupled or removably connected by being press fit or snap fit together, by one or more fasteners such as magnetic type fasteners, sealable tongue and groove fasteners, clip type fasteners, clasp type fasteners, ratchet type fasteners, a push-to-lock type connection method, a turn-to-lock type connection method, slide-to-lock type connection method or any other suitable temporary connection method as one reasonably skilled in the art could envision to serve the same function.
- the hard layer frame 11 , soft layer 12 , and optionally one or more cushion layers 13 , and/or any other element described herein may be coupled by being one of connected to and integrally formed with another element of an apparatus 100 .
- an apparatus 100 may comprise a non-slip layer 16 ( FIGS. 5 and 6 ).
- a non-slip layer 16 may be temporarily coupled to a soft surface 15 ( FIG. 5 ) so that a user may place an appendage such as a foot on the non-slip layer 16 to prevent their appendage from slipping off of the apparatus 100 as the user manipulates the apparatus 100 by sliding a hard surface 14 over a surface such as a soft floor covering.
- a non-slip layer 16 may be temporarily coupled to a hard surface 14 ( FIG.
- a non-slip layer 16 may comprise or be constructed from Dycem®.
- a non-slip layer 16 may comprise vinyl, ARTiLAGE foams, Poron foams, silicone foams, rubber foams, plastic foams, neoprene foam, latex foam rubber, polyurenthane foam rubber, or elastomer materials such as elastic plastics, elastic silicone, elastic rubbers, silicone rubbers, rubberized fabrics and webbings, grip fabrics, grip tapes, textured fabrics, or any other suitable friction enhancing material.
- a non-slip layer 16 may preferably be temporarily coupled to a hard surface 14 or soft surface 15 by simply placing the non-slip layer 16 onto the hard surface 14 or soft surface 15 and then placing an appendage such as a foot onto the non-slip layer 16 .
- a non-slip layer 16 may preferably be permanently or temporarily coupled to a hard surface 14 or soft surface 15 by any other suitable coupling method.
- FIG. 7 illustrates an example of a sliding exercise apparatus 100 in use by a user 200 according to various alternative embodiments.
- the apparatus 100 comprises a hard layer frame 11 and a soft layer 12 , and the user 200 has placed their foot onto the soft layer 12 of the apparatus 100 , while the hard layer frame 11 may contact a surface such as a floor.
- the hard layer frame 11 may allow the user 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between the apparatus 100 and softer floor coverings such as carpets, rugs, and the like.
- the apparatus 100 comprises parallel straight side edges with each side edge terminating in a rounded end 17 .
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
In preferred embodiments, a sliding exercise apparatus comprises: a hard layer frame comprising a hard surface; and a soft layer comprising a soft surface located opposite to the hard surface and located within the body of the hard layer frame. The apparatus may be inverted from a first orientation in which the hard surface is configured to make contact with the ground to a second orientation in which the soft surface is configured to make contact with the ground. The soft surface may comprise a fabric material, and the hard surface may comprise substantially rigid material with a planar ground contacting region and with a smooth finish. The hard layer may comprise a beveled edge that curves away from the hard surface towards the soft surface with the beveled edge extending to slightly below the soft surface.
Description
- The present invention relates to the fields of rehabilitation, Physical Therapy, exercise, and fitness. More specifically, the invention relates to apparatuses that facilitate motion and exercise.
- Joints and muscles are very important for various physical activities such as safe ambulation (walking), stair climbing, moving objects, for balancing, and all other daily mobility activities. Most joints are capable of a wide range of motion including extension and flexion allowing for motions which may move a structure away from or towards the center of the body. Flexion describes a bending movement that decreases the angle between two body parts. When a joint can move forward and backward, such as the neck and trunk, flexion refers to movement in the anterior direction. For example, bending the elbow, or clenching a hand into a fist, are examples of flexion. When sitting down, the knees are flexed. Flexion of the shoulder or hip refers to movement of the arm or leg forward. Extension is the opposite of flexion, describing a straightening movement that increases the angle between body parts. When a joint can move forward and backward, such as the neck and trunk, extension refers to movement in the posterior direction. For example, when standing up, the knees are extended. Extension of the hip or shoulder moves the arm or leg backward. When the chin is against the chest, the head is flexed, and the trunk is flexed when a person leans forward.
- When injury occurs such as after stress, overuse, joint replacement or surgery, it is desirable to rehabilitate and exercise the affected muscles and joints to restore their ability to perform physical activities. In order to restore stability and range of movement, increase strength, and recover neurological capacities allowing the previously injured person the health and quality of life benefits afforded by the ability to perform physical activities. To aid in recovery, a person is often required to perform flexion and extension as well as other range of motion exercises with the injured or replaced joint.
- Unfortunately, current flexion and extension exercise apparatuses are typically bulky and expensive which is prohibitive for in home, hospital and or clinic use which limits the time and frequency a person is able to perform these beneficial exercises. Additionally, current flexion and extension exercise apparatuses are also unable to allow a person to perform the exercises on different surfaces such as when a patient is required to perform heel slide flexion and extension exercises.
- For example, a physical therapist may encourage a patient to perform heel slide exercises and range of motion by placing their foot on a towel allowing flexion and extension exercises to be performed by sliding their foot or heel back and forth over a hard surface. In another example, a physical therapist may encourage a patient to perform heel slides by placing their foot on a wooden board allowing flexion and extension exercises to be performed by sliding their foot and or heel back and forth over a soft or carpeted surface. However, a towel slides poorly over a soft or carpeted surface and a wooden board slides poorly over hard surfaces and may damage a hard surface over which it is slid. Even wooden or plastic boards comprising low friction skid plates may damage hard surfaces with a repetitive sliding motion which does not promote exercise compliance and consistency and does not motivate the patient to complete their heel slide exercise. In another example, a Physical Therapist may encourage a patient to perform heel slide exercises by lying, sitting or long sitting on a mat or bed and sliding the foot or heel back and forth in flexion and extension on the mat or bed, however, the foot slides poorly over the (lumpy) bed surface and it is difficult to slide the foot back and forth on a mat due to friction.
- Therefore, a need exists for novel apparatuses that facilitate motion and exercise. There is a further need for novel apparatuses that facilitate flexion and extension motion that are not bulky or prohibitively expensive. Finally, there exists a need for novel apparatuses that facilitate flexion and extension motion and exercise over a variety of surfaces.
- A sliding exercise apparatus may be configured to assist a person with physical activities. In preferred embodiments, the apparatus comprises: a hard layer frame comprising a hard surface; and a soft layer comprising a soft surface located opposite to the hard surface and located within the body of the hard layer frame. The apparatus may be inverted from a first orientation in which the hard surface is configured to make contact with the ground to a second orientation in which the soft surface is configured to make contact with the ground. The soft surface may comprise a fabric material, and the hard surface may comprise substantially rigid material with a planar ground contacting region and with a smooth finish. The hard layer may comprise a beveled edge that curves away from the hard surface towards the soft surface with the beveled edge extending to slightly below the soft surface.
- In further preferred embodiments, the apparatus may comprise a cushion layer that may be coupled to and between the hard layer frame and the soft layer.
- In further preferred embodiments, the hard layer frame may comprise a first rounded end, a second rounded end, and two concave central regions connecting the first rounded end to the second rounded end.
- In still further preferred embodiments, the apparatus may comprise a non-slip layer configured to be removably coupled to a soft surface and/or a hard surface.
- Some embodiments of the present invention are illustrated as an example and are not limited by the figures of the accompanying drawings, in which like references may indicate similar elements and in which:
-
FIG. 1 depicts a perspective view of an example of a sliding exercise apparatus in use by a user according to various embodiments described herein. -
FIG. 2 illustrates a perspective view of a first side of an example of a sliding exercise apparatus according to various embodiments described herein. -
FIG. 3 shows a perspective view of a second side of an example of a sliding exercise apparatus according to various embodiments described herein. -
FIG. 4 depicts a sectional, through line 4-4 shown inFIG. 2 , elevation view of an example of a sliding exercise apparatus according to various embodiments described herein. -
FIG. 5 illustrates a sectional, through line 5-5 shown inFIG. 2 , elevation view of an example of a sliding exercise apparatus with an optional non-slip layer positioned over the soft layer according to various embodiments described herein. -
FIG. 6 shows a sectional, through line 6-6 shown inFIG. 3 , elevation view of an example of a sliding exercise apparatus with an optional non-slip layer positioned over the hard layer frame according to various embodiments described herein. -
FIG. 7 shows a perspective view of an example of a sliding exercise apparatus in use by a user according to various embodiments described herein. - The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items. As used herein, the singular forms “a,” “an,” and “the” are intended to include the plural forms as well as the singular forms, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises” and/or “comprising,” when used in this specification, specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.
- Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one having ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
- In describing the invention, it will be understood that a number of techniques and steps are disclosed. Each of these has individual benefit and each can also be used in conjunction with one or more, or in some cases all, of the other disclosed techniques. Accordingly, for the sake of clarity, this description will refrain from repeating every possible combination of the individual steps in an unnecessary fashion. Nevertheless, the specification and claims should be read with the understanding that such combinations are entirely within the scope of the invention and the claims.
- New sliding exercise apparatuses are discussed herein. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be evident, however, to one skilled in the art that the present invention may be practiced without these specific details.
- The present disclosure is to be considered as an exemplification of the invention, and is not intended to limit the invention to the specific embodiments illustrated by the figures or description below.
- The present invention will now be described by example and through referencing the appended figures representing preferred and alternative embodiments.
FIG. 1 illustrates an example of a sliding exercise apparatus (“the apparatus”) 100 in use by auser 200 according to various embodiments. In this example, theapparatus 100 comprises ahard layer frame 11 and asoft layer 12, and theuser 200 has placed their foot onto thesoft layer 12 of theapparatus 100, while thehard layer frame 11 may contact a surface such as a floor. By moving their foot while it is resting on thesoft layer 12 of theapparatus 100, thehard layer frame 11 may allow theuser 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between theapparatus 100 and softer floor coverings such as carpets, rugs, and the like. - Alternatively, the user may turn the
apparatus 100 over and place their foot onto thehard layer frame 11 of theapparatus 100, while thesoft layer 12 may contact a surface such as a floor. By moving their foot while it is resting on thehard layer frame 11 of theapparatus 100, thesoftlayer 12 may allow theuser 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between theapparatus 100 and harder floor coverings such as tiling, hard wood, linoleum, and the like. - In further embodiments, a
user 200 may place another appendage such as a knee, calf, thigh, hand, elbow, forearm, upper arm, hip, shoulder, head onto either thesoft layer 12 or thehard layer frame 11, while the oppositehard layer frame 11 orsoft layer 12, respectively, may allow theuser 200 to perform movements such as flexion movement, extension movements, or any other movements by decreasing the frictional resistance between theapparatus 100 and softer or harder floor coverings. -
FIG. 2 illustrates a perspective view of a first side of an example of a slidingexercise apparatus 100 comprising asoft layer 12 according to various embodiments described herein. In preferred embodiments, asoft layer 12 is configured to slide over a surface or floor covering such as tiling, hard wood, linoleum, and other like hard floor coverings with generally low frictional resistance. Thesoft layer 12 may be positioned on a first or second side of theapparatus 100, preferably positioned on an opposite side of theapparatus 100 relative to thehard layer frame 11, and may comprise a substantially flexible and preferably fabric or cloth material such as natural and synthetic felt materials, synthetic fabrics such as polyester, Astroturf-like materials, acrylic, nylon, rayon, acetate, spandex, lastex, and Kevlar, and natural fabrics such as coir, cotton, hemp, jute, leather, linen, ramie, wool, silk, or any other suitable flexible natural or synthetic material including combinations of materials. Asoft layer 12 may comprise one or moresoft surfaces 15 which are configured to reduce frictional resistance between thesoft layer 12 and a solid floor covering such as a wood or linoleum floor. In preferred embodiments, asoft surface 15 may comprise a generally planar shape and/or a substantially smooth or uniformly textured finish. A generally planar shape and/or a substantially smooth or uniformly textured finish may allow asoft surface 15 to slide over a hard floor covering such as hardwood flooring with little frictional resistance between thesoft surface 15 and the floor covering. In further embodiments, asoft layer 12 of anapparatus 100 may comprise two, three, four, or moresoft surfaces 15, each of which may be configured to contact a floor covering and to reduce frictional resistance between the softlayer 12 and the floor covering. It should be noted that theapparatus 100 may be used by a person in variety of positions such as in the sitting position (e.g. sitting on a chair or bench), long sitting (e.g. sitting upright on mat or bed with legs extended) or alternatively in a supine position (e.g. laying on the ground, table, or bed). - Turning now to
FIG. 3 , a perspective view of a second side of an example of a slidingexercise apparatus 100 comprising ahard layer frame 11 according to various embodiments described herein is shown. In preferred embodiments, ahard layer frame 11 is configured to slide over a surface or floor covering such as carpeting, rugs, and other like soft floor coverings with generally low frictional resistance. Thehard layer frame 11 may be positioned on a first or second side of theapparatus 100, preferably positioned on an opposite side of theapparatus 100 relative to thesoft layer 12, and may comprise a substantially rigid material such as nylon, polytetrafluoroethylene (PTFE),polyethylene terephthalate (PET), high-density polyethylene (HDPE), polyvinyl chloride (PVC), polypropylene (PP), low density polyethylene (LDPE), other substantially rigid plastics, resins, ceramics, wood, carbon fiber, glass, metals and metal alloys, or any other suitable flexible natural or synthetic material including combinations of materials. Ahard layer frame 11 may comprise one or morehard surfaces 14 which are configured to reduce frictional resistance between thehard layer frame 11 and a floor covering. In preferred embodiments, ahard surface 14 may comprise a generally planar shape and/or a substantially smooth finish. A generally planar shape and/or a substantially smooth finish may allow ahard surface 14 to slide over a soft floor covering such as carpeting with little frictional resistance between thehard surface 14 and the floor covering. In further embodiments, ahard layer frame 11 of anapparatus 100 may comprise two, three, four, or more hard surfaces, each of which may be configured to contact a floor covering and to reduce frictional resistance between thehard layer frame 11 and the floor covering. - As perhaps best depicted in
FIGS. 2 and 3 , in some embodiments, theapparatus 100 may be configured with a generally peanut shape wherein thehard layer frame 11 may comprise and terminate with a firstrounded end 17 on one end, a terminate at a secondrounded end 17 on an opposing end, and two concave central regions connecting the firstrounded end 17 to the secondrounded end 17. In some further preferred embodiments, thesoft layer 12 and/or thecushion layer 13 of the apparatus may also be configured with a peanut shape that is generally complementary in shape to ahard layer 11 configured in a peanut shape. A peanut shape may be configured to accept the foot and other appendages as generally comprising a firstrounded end 17, a secondrounded end 17, and two concave central regions connecting the firstrounded end 17 to the secondrounded end 17 that are generally larger in size than a user's foot or other appendages. - It should be understood to one of ordinary skill in the art that the
hard layer 11, thesoft layer 12, and/or acushion layer 13 may be configured in a plurality of sizes and shapes including “T” shaped, “X” shaped, square shaped, rectangular shaped, cylinder shaped, round shaped, cuboid shaped, hexagonally shaped, triangular shaped, or any other geometric or non-geometric shape, including combinations of shapes. It is not intended herein to mention all the possible alternatives, equivalent forms or ramifications of the invention. It is understood that the terms and proposed shapes used herein are merely descriptive, rather than limiting, and that various changes may be made without departing from the spirit or scope of the invention. - As perhaps best shown in
FIGS. 2-6 , in preferred embodiments, ahard layer frame 11 may comprise abeveled edge 11A that extends around and from the perimeter of ahard surface 14 that curves away from ahard surface 14 towards asoft surface 15 of thesoft layer 12. In other embodiments, ahard layer frame 11 may comprise two or morebeveled edges 11A that extends around and from portions of the perimeter of ahard surface 14, and that curve away from ahard surface 14 towards asoft surface 15 of thesoft layer 12 as shown in the cross-sectional views of examples of theapparatus 100 illustrated inFIGS. 4-6 . - Also in preferred embodiments, a
beveled edge 11A is configured to not extend above asoft surface 15 so that when asoft surface 15 placed on a surface such as a floor covering, a beveled edge is unable to contact the floor covering. In further embodiments, abeveled edge 11A is configured to soften the edge of ahard layer frame 11 for the sake of safety, wear resistance, reducing frictional resistance as ahard surface 14 slides over a surface such as a floor covering, aesthetics, or to facilitate coupling thehard layer frame 11 with another element such as asoft layer 12 orcushion layer 13. In some embodiments, abeveled edge 11A may comprise a generally planar edge or bevel that extends away from ahard surface 14 at an angle. In other embodiments, abeveled edge 11A may comprise a generally planar edge or chamfer that extends away from ahard surface 14 at an angle. In further embodiments, abeveled edge 11A may comprise a generally rounded or concave edge that extends away from ahard surface 14 in a curved manner. - In preferred embodiments and in those depicted in
FIGS. 4-6 , anapparatus 100 may comprise one or more cushion layers 13 comprising a resilient material which may be positioned between ahard layer frame 11 and asoft layer 12. Acushion layer 13 may be configured to absorb impacts or provide a resilient cushioning layer between ahard layer frame 11 and asoft layer 12. In preferred embodiments, acushion layer 13 may comprise silicone rubber. In other embodiments, a cushion layer may comprise ARTiLAGE foams, Poron foams, silicone foams, rubber foams, plastic foams, neoprene foam, latex foam rubber, polyurenthane foam rubber, or elastomer materials such as elastic plastics, elastic silicone, elastic rubbers, silicone rubbers, or any other suitable elastomer or resilient material including combinations of materials. - In preferred embodiments, the
hard layer frame 11 is coupled to a first side of acushion layer 13, while thesoft layer 12 is coupled to a second side of thecushion layer 13. In other embodiments, thehard layer frame 11 is coupled to afirst cushion layer 13, thesoft layer 12 is coupled to asecond cushion layer 13, and the twocushion layers 13 are coupled together. In further embodiments, thehard layer frame 11 may be coupled to afirst cushion layer 13, thesoft layer 12 is coupled to asecond cushion layer 13, and one or more other cushion layers 13 are coupled between the twocushion layers 13 that are coupled to thehard layer frame 11 and thesoft layer 12. In alternative embodiments, ahard layer frame 11 may be coupled to asoft layer 12 - The
hard layer frame 11,soft layer 12, and optionally one or more cushion layers 13 may be coupled be being connected, removably connected, or integrally formed or molded together. In some embodiments, thehard layer frame 11,soft layer 12, and optionally one or more cushion layers 13 may be permanently coupled or connected together with heat bonding, chemical bonding, adhesives, clasp type fasteners, clip type fasteners, rivet type fasteners, threaded type fasteners, other types of fasteners, or any other suitable joining method. In other embodiments, thehard layer frame 11,soft layer 12, and optionally one or more cushion layers 13 may be temporarily coupled or removably connected by being press fit or snap fit together, by one or more fasteners such as magnetic type fasteners, sealable tongue and groove fasteners, clip type fasteners, clasp type fasteners, ratchet type fasteners, a push-to-lock type connection method, a turn-to-lock type connection method, slide-to-lock type connection method or any other suitable temporary connection method as one reasonably skilled in the art could envision to serve the same function. In further embodiments, thehard layer frame 11,soft layer 12, and optionally one or more cushion layers 13, and/or any other element described herein may be coupled by being one of connected to and integrally formed with another element of anapparatus 100. - In some embodiments, an
apparatus 100 may comprise a non-slip layer 16 (FIGS. 5 and 6 ). In preferred embodiments, anon-slip layer 16 may be temporarily coupled to a soft surface 15 (FIG. 5 ) so that a user may place an appendage such as a foot on thenon-slip layer 16 to prevent their appendage from slipping off of theapparatus 100 as the user manipulates theapparatus 100 by sliding ahard surface 14 over a surface such as a soft floor covering. In other preferred embodiments, anon-slip layer 16 may be temporarily coupled to a hard surface 14 (FIG. 6 ) so that a user may place an appendage such as a foot on thenon-slip layer 16 to prevent their appendage from slipping off of theapparatus 100 as the user manipulates theapparatus 100 by sliding asoft surface 15 over a surface such as a hard floor covering. - In preferred embodiments, a
non-slip layer 16 may comprise or be constructed from Dycem®. In other embodiments, anon-slip layer 16 may comprise vinyl, ARTiLAGE foams, Poron foams, silicone foams, rubber foams, plastic foams, neoprene foam, latex foam rubber, polyurenthane foam rubber, or elastomer materials such as elastic plastics, elastic silicone, elastic rubbers, silicone rubbers, rubberized fabrics and webbings, grip fabrics, grip tapes, textured fabrics, or any other suitable friction enhancing material. - A
non-slip layer 16 may preferably be temporarily coupled to ahard surface 14 orsoft surface 15 by simply placing thenon-slip layer 16 onto thehard surface 14 orsoft surface 15 and then placing an appendage such as a foot onto thenon-slip layer 16. In other embodiments, anon-slip layer 16 may preferably be permanently or temporarily coupled to ahard surface 14 orsoft surface 15 by any other suitable coupling method. -
FIG. 7 illustrates an example of a slidingexercise apparatus 100 in use by auser 200 according to various alternative embodiments. In this example, theapparatus 100 comprises ahard layer frame 11 and asoft layer 12, and theuser 200 has placed their foot onto thesoft layer 12 of theapparatus 100, while thehard layer frame 11 may contact a surface such as a floor. By moving their foot while it is resting on thesoft layer 12 of theapparatus 100, thehard layer frame 11 may allow theuser 200 to perform movements such as flexion and extension movements by decreasing the frictional resistance between theapparatus 100 and softer floor coverings such as carpets, rugs, and the like. In this particular embodiment, theapparatus 100 comprises parallel straight side edges with each side edge terminating in arounded end 17. - Although the present invention has been illustrated and described herein with reference to preferred embodiments and specific examples thereof, it will be readily apparent to those of ordinary skill in the art that other embodiments and examples may perform similar functions and/or achieve like results. All such equivalent embodiments and examples are within the spirit and scope of the present invention, are contemplated thereby, and are intended to be covered by the following claims.
Claims (17)
1. A sliding exercise apparatus configured to assist a person with physical activities, the apparatus comprising:
a. a hard layer frame comprising a hard surface;
b. a soft layer comprising a soft surface located opposite to said hard surface and located within the body of the hard layer frame; and
wherein said apparatus may be inverted from a first orientation in which the hard surface is configured to make contact with the ground to a second orientation where the soft surface is configured to make contact with the ground.
2. The apparatus of claim 1 , wherein the soft surface is constructed from one of cloth or fabric material.
3. The apparatus of claim 1 , wherein the hard surface contains a planar ground contacting region with a smooth finish.
4. The apparatus of claim 1 , wherein the hard layer frame is constructed from a substantially rigid plastic material.
5. The apparatus of claim 4 , wherein the hard layer frame is constructed from a substantially rigid material selected from one of nylon, polytetrafluoroethylene (PTFE), polyethylene terephthalate (PET), high-density polyethylene (HDPE), polyvinyl chloride (PVC), polypropylene (PP), or low density polyethylene (LDPE).
6. The apparatus of claim 1 , wherein the hard layer frame comprises a beveled edge that extends around and protrudes away from the perimeter of the hard surface.
7. The apparatus of claim 6 , wherein the beveled edge curves away from the hard surface towards the soft surface.
8. The apparatus of claim 7 , wherein the beveled edge curves away from the hard surface towards the soft surface and wherein the beveled edge extends to slightly below said soft surface.
9. The apparatus of claim 1 , wherein the apparatus further comprises a cushion layer, and wherein the cushion layer is coupled to and between the hard layer frame and the soft layer.
10. The apparatus of claim 9 , wherein the cushion layer is comprises a resilient material.
11. The apparatus of claim 10 , wherein the cushion layer is comprises one of either a silicone rubber or foam.
12. The apparatus of claim 11 , wherein the cushion layer comprises one of ARTiLAGE foams, Poron foams, silicone foams, rubber foams, plastic foams, neoprene foam, latex foam rubber, polyurenthane foam rubber, or an elastomer material.
13. The apparatus of claim 1 , wherein the hard layer frame comprises a first rounded end, a second rounded end, and two concave central regions connecting the first rounded end to the second rounded end.
14. The apparatus of claim 1 , wherein the hard layer frame comprises a first rounded end, a second rounded end, and two parallel straight sides connecting said first rounded end to said second rounded end.
15. The apparatus of claim 1 , wherein the hard layer frame is constructed in a peanut shape configured to accept the foot of a person.
16. The apparatus of claim 1 , wherein the apparatus further comprises a non-slip layer configured to be removably coupled to the hard surface.
17. The apparatus of claim 1 , wherein the apparatus further comprises a non-slip layer configured to be removably coupled to the soft surface.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/524,389 US20160114208A1 (en) | 2014-10-27 | 2014-10-27 | Sliding exercise apparatus |
US14/808,582 US20160114209A1 (en) | 2014-10-27 | 2015-07-24 | Sliding exercise apparatus |
US15/344,009 US20170072259A1 (en) | 2014-10-27 | 2016-11-04 | Sliding exercise apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/524,389 US20160114208A1 (en) | 2014-10-27 | 2014-10-27 | Sliding exercise apparatus |
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Application Number | Title | Priority Date | Filing Date |
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US14/808,582 Continuation-In-Part US20160114209A1 (en) | 2014-10-27 | 2015-07-24 | Sliding exercise apparatus |
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US20160114208A1 true US20160114208A1 (en) | 2016-04-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US14/524,389 Abandoned US20160114208A1 (en) | 2014-10-27 | 2014-10-27 | Sliding exercise apparatus |
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US (1) | US20160114208A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210330539A1 (en) * | 2014-08-06 | 2021-10-28 | Polar Fusion Llc | Massage device and system |
DE202023102348U1 (en) | 2023-03-08 | 2023-06-02 | Rovr Systems Limited | Seated virtual reality treadmill |
-
2014
- 2014-10-27 US US14/524,389 patent/US20160114208A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210330539A1 (en) * | 2014-08-06 | 2021-10-28 | Polar Fusion Llc | Massage device and system |
DE202023102348U1 (en) | 2023-03-08 | 2023-06-02 | Rovr Systems Limited | Seated virtual reality treadmill |
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Owner name: HEAL SLIDER, LLC, IDAHO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:TRENKLE, AARON RICHARD;REEL/FRAME:036135/0735 Effective date: 20150719 |
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