Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A force sensor is provided for mounting on an outside lateral surface of a golf club grip to alert a user when an excessive manual grasping force is applied to the grip during a golf swing.

Abstract: A force sensor is provided for mounting on an outside lateral surface of a golf club grip to alert a user when an excessive manual grasping force is applied to the grip during a golf swing.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A swing training assembly includes a shuttle, a shuttle travel track, a tensioner, a shuttle displacement line and a shuttle pulley. The shuttle resides in the shuttle travel track and the shuttle pulley and shuttle displacement line are adapted to linearly displace the shuttle to different shuttle positions within the shuttle travel track in response to displacement forces applied to the shuttle pulley by a user pulling on the shuttle displacement line. The tensioner provides an opposing counter-force to control the rate of shuttle displacement. The swing training assembly may also include body positioning limits to maintain proper body alignment while the user pulls on the shuttle displacement line.

Abstract: A hinge assembly for a knee brace includes a screw seat, a screw seat gear, an adjustment screw, a condyle engagement member, and an adjustment actuator gear. The screw seat has a bore with an internal thread. The screw seat gear is positioned at an end of the screw seat and the screw seat rotates in response to rotation of the screw seat gear. The adjustment actuator gear engages the screw seat gear and the screw seat gear rotates in response to rotation of the adjustment actuator gear. The adjustment screw has an external thread that is threaded into the internal thread of the screw seat, thereby enabling outward or inward telescoping of the adjustment screw within the bore in response to rotation of the adjustment actuator gear.

Abstract: A frame is provided for an orthopedic brace having a frame assembly and an opposing frame assembly. The frame assembly includes a first longitudinal support and a second longitudinal support rotatably connected by a rotational hinge. The opposing frame assembly includes a first opposing longitudinal support and a second opposing longitudinal support rotatably connected by an opposing rotational hinge. The first longitudinal support has a greater degree of flexibility than the first opposing longitudinal support and/or the second longitudinal support has a greater degree of flexibility than the second opposing longitudinal support to enhance the fit of the frame with the body of a user.

Abstract: A portable, patient-controlled medication delivery system includes an infusion pump and a catheter assembly. The infusion pump retains a treatment fluid and provides a drive mechanism for delivering the treatment fluid to a patient via the catheter assembly. The infusion pump includes a fluid reservoir, a dosage chamber, a displacement piston displacable within the dosage chamber, a charge flowpath providing fluid communication between the fluid reservoir and the dosage chamber, and a passive flow restrictor positioned in the charge flowpath. An elastic member is also positioned in the infusion pump to exert an elastic displacement force on the displacement piston, which expands the dosage chamber and draws the treatment fluid from the fluid reservoir into the dosage chamber at a charge flow rate controlled by the passive flow restrictor.

Abstract: A portable, patient-controlled medication delivery system includes an infusion pump and a catheter assembly. The infusion pump retains a treatment fluid and provides a drive mechanism for delivering the treatment fluid to a patient via the catheter assembly. The infusion pump includes a fluid reservoir, a dosage chamber, a displacement piston displacable within the dosage chamber, a charge flowpath providing fluid communication between the fluid reservoir and the dosage chamber, and a passive flow restrictor positioned in the charge flowpath. An elastic member is also positioned in the infusion pump to exert an elastic displacement force on the displacement piston, which expands the dosage chamber and draws the treatment fluid from the fluid reservoir into the dosage chamber at a charge flow rate controlled by the passive flow restrictor.

Abstract: A portable, patient-controlled medication delivery system includes an infusion pump, a catheter assembly and an extension tubing set. The infusion pump retains a treatment fluid and provides a drive mechanism for delivering the treatment fluid to a patient. The catheter assembly has a medicine catheter which penetrates directly into the treatment site of the patient and the extension tubing set has an extension tube which connects the medicine catheter and infusion pump. The infusion pump includes a fluid reservoir, a dosage chamber, and a displacement piston displacable within the dosage chamber. An elastic member is also positioned in the infusion pump to exert a displacement force on the displacement piston. The elastic member is alternately transitionable between a more stressed position and a less stressed position.