Abstract: An exercise apparatus includes a base having a rear end and a front end. A support extends upright from the front end of the base and supports a handle assembly disposed at an elevated location relative to the front end of the base. A framework, between the rear end of the base and the front end of the base, is mounted to the rear end of the base for movement of the framework between a lowered inclined position relative to the rear end of the base and a raised inclined position relative to the rear end of the base, and for side-to-side pivotal movement of the framework about a longitudinal axis. Opposed foot supports are mounted to the framework on either side of the longitudinal axis for movement in reciprocal directions relative to the handle assembly.

Abstract: An agility ladder has a plurality of rungs including first and second rungs. A left link assembly has ends pivotally attached to left ends of the first and second rungs, and a right link assembly has ends pivotally attached to right ends of the first and second rungs. The left and right link assemblies each include first and second links having equal lengths, with the first and second links joined at a link pivot joint which allows the first and second links to form an angle between them of less than 180 degrees.

Abstract: An adjustable pull-up device for use as part of a comprehensive fitness routine, including upper body and core strengthening, and balance training. The device transitions easily between traditional and modified fitness training exercises. The device includes a pair of support mechanisms and a bridge extending therebetween. The pair of support mechanisms each include at least one expandable leg. When the device is deployed, the legs selectively expand and contract for performing exercises, such as a pull-up, when the user lies between the legs. In an example embodiment, the device includes tripod legs for added stability of the device. In another example embodiment, the legs are pivotally coupled to the bridge to enable the collapsibility and storage of the device. The device can include a plurality of hooks for coupling supplementary fitness equipment to further enable variable forms of fitness training.

Abstract: Disclosed is a swim trainer using a laterally displaceable torso support pad and two cables interconnecting the swimmer's opposite hands and feet: right hand with left foot, left hand with right foot. It incorporates tension physics with applied tension force displacement wherein the torso is supported with two degrees of motion, i.e., hinged front-to-back tilt and left-to-right displacement of the torso. The user's opposite hands and feet are interconnected by cables passing through pulleys located below the torso. As the user performs a simulated swim stroke, force is asserted on the cable ends, moving the entire body to the right or left along a defined lateral displacement path. The user controls the swimming stroke speed, therefore controlling the amount of resistance applied between hands and feet based on the lateral motion torso speed against torso weight pressing down on the central support.

Abstract: An exercise apparatus may include: a housing including a height configured to be mounted to a surface, a first longitudinal axis extending through the height; a biasing member, the biasing member including a substantially rigid upper section, a substantially rigid lower section, and a flexible joint therebetween, the flexible joint providing a flexural resistance, wherein the lower section is coupled to the housing and a second longitudinal axis extends through the upper section; and a handle coupled to the upper section, wherein the biasing member is transitionable between a first position in which the first longitudinal axis and the second longitudinal axis are generally parallel or collinear, and a second position in which the first longitudinal axis and the second longitudinal axis are orthogonal with respect to one another, the biasing member being biased to toward the first position. A kit including the same is also disclosed.

Abstract: The present invention relates to an exercise apparatus. The exercise apparatus includes a platform with an endless belt. The endless belt defines an exercising space above it. A restricting device has a retaining portion, a left restricting portion and a right restricting portion. The two restricting portions are elongated and flexible, such as straps. The left restricting portion is connected to a left end of the retaining portion from a left rear of the exercising space. The right restricting portion is connected to a right end of the retaining portion from a right rear of the exercising space. The restricting device maintains the retaining portion at an appropriate position to make the retaining portion naturally abut against a waist of the user for resisting forward movement of the user toward a front side of the exercising space and allowing the user to sprint or quick run on the platform.

Abstract: A bicycle trainer includes a base frame, a damper unit pivotally connected to the base frame and including a rotating wheel set, a swivel frame pivoted to the base frame and biasable between an inclined position where the swivel frame and the damper unit are capable of supporting a bicycle wheel and a collapsed position where the swivel frame is received in the base frame and the rotating wheel set of the damper unit is disposed adjacent to the swivel frame, and a locking device for locking the damper unit to the base frame or allowing the damper unit to be biased relative to the base frame. Thus, the composition of the invention allows the bicycle trainer to be folded up and received in a compact condition to minimize the dimension convenient for carrying with less effort.

Abstract: A glute ham developer comprising a pad assembly and a foot retention assembly. The pad assembly includes a retention sub-assembly coupling a base pad portion to an existing box. The foot retention assembly including a base plate having a foot surface and a support surface. A mating channel extends from the support surface of the base plate. The mating channel is releasably coupled to an existing outside support spaced apart from the existing box. A roller assembly extends from the foot surface of the base plate. The roller assembly has a pair of roller axles in a spaced apart orientation relative to each other defining a foot receiving region therebetween.

Abstract: An implantation device for and method of orally administering a time released treating agent to a user over an extended period, including fixedly engaging at least one tooth of the user with the agent, and releasing the agent within the oral cavity, so as to be locally or systemically delivered to a remainder portion of the user separate from the teeth over the period.

Abstract: An exercise apparatus includes foot docking station comprising a base plate pivotally fixed to a back plate at a hinge. The back plate includes a central pivot rotationally fixed with a foot plate that includes a shin engagement mechanism for engaging the shins of the person. The foot docking station further includes a first receiver for engaging a lower bench. At least one distal leg is fixed with the lower bench at a rotational leg mount, the lower bench including a second receiver for engaging an upper bench. At least one proximal leg is fixed with the upper bench at another rotational leg mount. A top side of the upper bench includes a track upon which a bench trolley slides. The bench trolley includes at least one cushion, a pair of laterally extending handles, and at least a first pair of wheels that engage the track.

Abstract: A torsion bar includes a housing and at least one inner core. The housing has a receiving space, two opposite fixing grooves defined in a sidewall of the housing and communicating with the receiving space, and a plurality of stripes positioned at an outer surface thereof. The inner core is received in the receiving space, and includes two opposite fixing elements corresponding to the fixing grooves. Each of the fixing elements includes a plurality of first protruding portions located at a side end thereof to facilitate a user to disengage from the housing, and a plurality of second protruding portions located at a surface thereof adjacent to the side end to prevent the inner core from disengaging accidently from the housing. A cross-section of the receiving space is similar to a cross-section of the inner core.

Abstract: An exercise device, which facilitates use of elastic bands, includes (a) a substantially planar base member configured to lay or be mounted on the floor, mounted on a wall or mounted on another piece of exercise apparatus; (b) at least one elongate upstanding post member affixed to the base member and extending substantially perpendicular to it; and (c) at least two elongate bars affixed to the post member and extending substantially parallel to each other and to the base member. The device, so configured, allows one or more exercise bands to be wrapped about the bars for quick and easy attachment to the fixed object (floor, wall or other device) to permit exercise with such bands.

Abstract: A jaw-strengthening device has a first receiver that receives a first row of teeth having first and second molar sections, a first air chamber within the first receiver positioned in a first molar section of the first receiver, a second air chamber within the first receiver positioned in a second molar section of the first receiver, and an egress valve, that permits egress and prevents ingress of air, in communication with the first and second air chambers, a second receiver that receives a second row of teeth having first and second molar sections, a third air chamber within the second receiver positioned in a first molar section of the second receiver, a fourth air chamber within the second receiver positioned in a second molar section of the second receiver, and an ingress valve in communication with the third and fourth air chambers.

Abstract: An exercise apparatus comprising a weight stack comprised of one or more individual bodies of weight, a flexible elongated cable having a downstream portion that is interconnected to a user selectable number of the one or more individual bodies of weight that exert a first resistance and to a second resistance device that exerts a second resistance, a manually movable actuating device interconnected to a proximal end of the cable, the actuating device being manually movable by the user to exert an exercise speed, velocity, force, energy or power through the cable on the selectable number of one or more individual bodies of weight and on the second resistance device, the second resistance device exerting a second resistance that increases non-linearly with an increase in the degree of speed, velocity, force, energy or power exerted on the actuating device or on the second resistance device by the user.

Abstract: In one example, a rehabilitation device includes a fixed length leg support having first and second spaced-apart, generally parallel elongate members having first and second ends, and a handle is rotatably coupled to the first ends of the elongate members. The rehabilitation device also includes an angularly-adjustable coupler by way of which the handle is rotatably coupled to the elongate members. The angularly-adjustable coupler is operable to implement variations to an angle cooperatively defined by the handle and the fixed length leg support, and the angularly-adjustable coupler includes a locking mechanism operable to releasably lock the handle at various different angular positions relative to the fixed length leg support.

Abstract: A Pilates machine tension device support system for efficiently providing a tension force to a movable platform of an exercise machine. The Pilates machine tension device support system generally includes a frame, a platform movably positioned upon the frame and a tension assembly connected between the frame and the platform to provide selective tension upon the platform in a first direction. The tension assembly is comprised of a plurality of pulleys and a plurality of tension devices positioned upon the pulleys, wherein the tension devices are attached between a frame and the platform. The tension members are selectively engaged to the platform to increase or decrease the tension applied to the platform for varying levels of workouts.

Abstract: A weight plate for use in an adjustable weight set includes a weight plate member having a plate surface. A locking mechanism on the weight plate member secures the weight plate to another weight plate of the set. The locking mechanism comprises a plurality of spaced apart locking elements each being formed by at least one cut in the weight plate member. At least a portion of each locking element is displaced from the plate surface forming a slot behind the locking element. The slot receives a locking element on another weight plate of the set to secure the weight plate to the other weight plate. The locking elements are arranged relative to each other and to a centrally disposed hole in the weight plate for securely retaining the weight plate and the weight plates to each other.

Abstract: A method with associated device for exercising core muscles of a patient who must maintain core strength or rebuild it from a very low level. The device has two handles separated by a transmission bar. A first handle is provided for the caregiver to hold, with both hands, and the opposing handle is provided for the patient to hold, again with both hands. The device enables the patient to pull herself from a supine position to a sitting position as the caregiver holds it stationery or, if the patient is lacking strength, to move the device slowly away from the patient. The caregiver can stand close to the bed corners and repeat the process to enable the patient to gain strength in the oblique muscles necessary to initiate rolling on the bed. The device, when used interactively with the patient, encourages the patient and provides feedback to the caregiver regarding the patient's fatigue level.

Abstract: A stretching device that facilitates wall-based stretching by creating a vertical surface for a user to press against. The stretching devices include two primary components: a stretching board and a base board. The stretching board can couple with the base board such that the stretching board and the base board form a right angle to each other. To use the device, the base board is placed flat on the ground with the stretching board sticking straight up. Stretching boards are designed to withstand forces of use without excess flexing.

Abstract: A door-mounted portable exercise apparatus having a non-elastic adjustable strap that extends vertically around a door. An attached connector maintains the adjustable strap in a snug position around the door. A first anchor and a second anchor are secured to the adjustable strap by a re-enforcing strap near the top edge of the door. When the door is closed, the first anchor is positioned near the junction of the closing face of the door and the door frame, and the second anchor is positioned near the junction of the opening face of the door and the door frame. At least two non-elastic loops are attached near the top and bottom of the adjustable strap by short strips on the closing side of the door. Elastic bands of various tensions can be attached to or passed through at least one non-elastic loop of the apparatus to permit a wide range of exercise motions by a user.