Abstract: Weightlifting system for doing arm curls having a frame, a seat mounted on the frame for supporting a person using the system, a pair of posts extending upwardly and rearwardly from the front portion of the frame, an arm rest panel mounted on the posts in front of the seat for engagement by the upper arms of a person on the seat, a pair of weight stands positioned next to the legs in front of the arm rest panel, a bar extending between the weight stands in position to be grasped in the hands of a person sitting on the seat with the backs of the upper arms of the person resting against the arm rest panel, and a plurality of weight plates disposed on each of the stands for selective attachment to the bar.

Abstract: An exercise training apparatus of the present invention includes two bases and an inflatable body. The bases respectively include a filling hole, a lid, a storage space and a water absorber. The filling hole communicates with the storage space. The lid detachably covers the filling hole, and the water absorber is located in the storage space. The inflatable body has a first and a second target portion connecting to each other. The first and the second target portion respectively connect to one of the bases. Thereby, inflatable body is formed as the crotch of a human body for users to kick or attack upwards. The bases can be filled with liquid so as to increase weight to the inflatable body, and the water absorber can hold the liquid to keep the gravity at the bottom of the bases. Consequently, the invention has a well balanced structure.

Abstract: A training dummy assembly includes a base, a column, a tensioning mechanism, a dummy. The base rests on the ground. The column is pivotally coupled to the base. The tensioning mechanism resiliently couples the base to the column. The dummy has a shape of a torso with head and is formed out of foam with an outer latex skin. The torso of the dummy is mechanically coupled to the column.

Abstract: Disclosed is a portable, manually manipulated perturbation device and methods for proprioceptive and reactive balance training and therapy. The perturbation device is manipulated by a person other than the user to impart linear, rotational or tilting movement, or a combination thereof. The device generally comprises a base, a movable assembly positioned on the base and configured to be stood upon by a user. The movable assembly is movable with respect to the base by a manually manipulated assembly connected to the movable assembly. The method generally comprises the steps of providing a perturbation device, positioning a user on the perturbation device and manipulating the perturbation device by a person other than the user to create the linear, rotational, or tilting movement, or a combination thereof.

Abstract: An exercise device comprising a wrist band that can be secured to a user's wrist and a clearly marked indicator region on the inside portion of the wrist band, wherein the indicator region is approximately between 0.5 and 1.5 inches wide and is generally aligned with the point where the user's thumb and index finger meet. The wrist band may be part of a glove, and may be attached to the palm area of the glove and positioned such that it extends between the thumb and index finger of the user. The resistance band may secured to a point in the center of the user's back between the shoulder blades. A method of performing a resistance exercise wherein a user grasps one end of a resistance band in the palm of the user's hand such that the resistance band extends between the thumb and index finger of the user, across the user's arm below the shoulder, across the user's shoulder blade, and is secured to a point in the center of the user's back between the shoulder blades.

Abstract: A fence surrounds a trampoline and extends above the rebounding surface, reducing the risk of injury. Shock absorption is aided in the preferred embodiment by a support system of independent poles, linked at their tops by a flexible strap or line. An impact anywhere on the fence causes the posts to flex inwardly, absorbing the force. Much of this impact injury is stored in system components and is subsequently returned, helping propel an errant jumper back onto to the rebounding surface. Numerous other embodiments and accessories are also detailed. Similar arrangements are suitable for use with above ground pools.

Abstract: An exercise apparatus accommodates a user and a resilient and resistive pivot such as an exercise ball within its structure. The pivot may have various dimensions based on the size and needs of the user and the exercise program chosen to be performed. The shape and inner dimension of the apparatus is designed to exploit the inherent instability of pivoting exercises such as twists, rolls and lifts. Various configurations of horizontal and vertical apparatus members offer the user a wide range of gripping and leverage points. A variety of exercise positions and motions may be used with this device to increase muscle flexibility and strength.

Abstract: A flow generator for delivering breathable gas to a patient includes a processor coupled with operation sensors and a user interface. The processor is programmed to generate at least one of time-based or event-based messages relating to at least one of flow generator operation, flow generator service, flow generator use, patient health, peripheral devices and services, patient treatment, and reminders. Time-based messages are generated at predetermined time intervals based on either time of use or elapsed time. The event-based messages are generated based on signals from the operation sensors. The user interface is configured to deliver the messages to at least one of a display, a flow generator service provider, the patient and a physician. By this system, operation of the flow generator is facilitated and enhanced.

Abstract: An exercising device includes a handle, at least one support member secured on the handle, at least one rotation wheel rotatably mounted on the handle, and at least one elastic cord mounted between the at least one support member and the at least one rotation wheel. Preferably, the exercising device comprises two support members, a rotation wheel and a plurality of elastic cords. Thus, the elastic cords are mounted between the rotation wheel and the support members to provide a buffering effect to decelerate the forward movement of the rotation wheel and to provide a pulling force to accelerate the backward movement of the rotation wheel so as to balance the forward and backward movement of the rotation wheel and to prevent the user from being strained or hurt during the reciprocal movement of the rotation wheel.

Abstract: To provide a connector for a jungle gym facilitating installation/removal of a tube and a connector and attaining a strong connection, and a jungle gym configured by the tubes connected thereby, the jungle gym comprises a plurality of tubes 2 and a connector for a jungle gym 1, the jungle gym connector 1 includes at least three connector arms 12 which protrude from a base portion 11 for being inserted into the tube 2, the connector arms 12 are disposed to intersect each other at right angles, the connector arm 12 includes at least one pair of cutout portions portion 14 which is formed as a flexible portion 13 which is elastically deformable to deflect by pressing force, and a locking projection 15 is formed at a center of the flexible portion 13 for being fitted into a locking hole 20 of the tube 2.

Abstract: An exercising device includes a main body having an elongate cord and a grip, and a weight unit adjustably mounted on the cord. The weight unit includes a connecting block mounted on the cord, and a weighting block mounted on the connecting block. The connecting block has a flexible tapered mounting post and has a mounting hole. The weighting block has a tapered pressing hole pressing the mounting post. Thus, the mounting hole of the connecting block encircles the cord completely so that when the mounting post is pressed toward the cord by the pressing hole of the weighting block, the connecting block compresses the cord tightly so as to lock the weight unit on the cord of the main body.

Abstract: A foot, toe, and ankle exercise device provides variable resistance to movements of the foot, ankle and toes in multiple directions. Embodiments of the device comprise a flexible forefoot support to allow for full toe and foot range of motion. Resistance is provided by resistance members that may comprise elastic banding or tubing. The forefoot support may be suspended by the resistance members.

Abstract: A double-ended blower includes a blower motor assembly supporting opposed first and second shaft ends. The first and second shaft ends have respective first and second impellers attached thereto and enclosed within first and second volutes, respectively. The first volute is connected to an inlet and the second volute is connected to an outlet. The blower motor assembly is at least partially enclosed within a flexible sleeve, with a radially outer inter-stage gas path extending between the first and second volute, and radially inward of the flexible sleeve.

Abstract: A handheld finger manipulating device comprising an elongated plunger assembly that moves longitudinally through a longitudinally aligned bore formed on an outer body. The elongated member is longer than the outer body so that when one end of the plunger body is forced into the outer body, the opposite end of the plunger assembly is extended beyond the opposite end of the outer body. At least one magnet and two magnetic attractive substrates are located between the plunger assembly and the outer body that enables the plunger assembly to move to two preset locations within the outer body. During use, the user holds the device in his or her palm and presses against one end of the plunger assembly to forcibly move it through the outer body. As the plunger assembly moves through the outer body, the magnet and the substrates interact to create a slow and then sudden acceleration of the plunger assembly. In other embodiments, enhanced sound and light producing elements are provided.

Abstract: Play gyms and methods of operating the same are disclosed. A disclosed example includes a floor mat dimensioned to be positioned within a play yard and/or a bassinet. It also includes a play gym to suspend an object above the mat when the mat is positioned in the play yard and/or the bassinet, and at least one connector to couple the play gym to the mat when the mat is removed from the play yard and/or the bassinet.

Abstract: Several embodiments of martial arts practice assemblies are described involving variations spanning from apparatus permitting movement along a single translational axis and about a single rotational axis to an embodiment mounted on a robotic arm enabling translation in all three axial directions and about all three rotational axes. A dual-lockout circuit requiring simultaneous activation by an operator and a user is used to activate the pneumatic system powering the assembly.

Abstract: A weight training machine having a moment arm weight resistance mechanism for creating a weight resistance or weight load.

Abstract: A swimmer training device includes a frame, a variable weight device, a first block, a second block, and a cable. The frame includes a bottom support section, a top section, and a plurality of support members. The first block is coupled to the top section, and comprises a plurality of first main pulleys that are each rotatable about a first axis. The second block is coupled to the variable weight device, and comprises a plurality of second main pulleys that are each rotatable about a second axis that is parallel to the first axis. The cable is wound at least partially around each of the first main pulleys and each of the second main pulleys, and extends from the top section of the frame.

Abstract: A training device for diaphragmal breathing exercises, the device including (a) a beaker having a substantially cylindrical shape, with a bottom on one end and an opening on the other end; (b) an inner chamber within the beaker, the inner chamber having a bottom end and an open end on the same side as the open end of the beaker; (c) a lid having inner and outer circumferential ridges, wherein the lid fittingly mounts over the open end of beaker using an outer ridge and fittingly mounts over the inner chamber using the inner ridge; and (d) the lid further having a tubular coupling portion. A breathing tube is fittingly coupled to the tubular coupling portion on one end. A mouthpiece mounted on the other end of the breathing tube. The bottom end of the inner chamber has a stepped shape with a plurality of openings on each step. The lid has a plurality of openings.

Abstract: A facial exercise device includes a handle, ring, tongue arm and flexible cheek arms. The device is inserted into a person's mouth and the person's cheeks are tightened against the resistance provided by the flexible cheek arms. An optional eyepiece includes connected flexible right and left eye portions and two or more protrusions extending outwardly.