A percussive therapy device that includes a housing, an electrical source, a motor positioned in the housing, a switch for activating the motor, a push rod assembly operatively connected to the motor and configured to provide reciprocating motion in response to activation of the motor, and a massage attachment secured to a distal end of the push rod assembly. The reciprocating motion of the push rod assembly has a user-adjustable amplitude.

A link assembly includes a main frame, a base link rotatably connected to the main frame, an input link rotatably connected to the main frame, and an output link at least 2-degree of freedom (DOF) rotatably connected to the main frame.

A percussive massage device that includes a housing, an electrical source, a motor positioned in the housing, a switch for activating the motor, and a push rod assembly operatively connected to the motor and configured to reciprocate in response to activation of the motor. The housing includes first, second and third handle portions that cooperate to define a handle opening, wherein the first handle portion defines a first axis, the second handle portion defines a second axis and the third handle portion defines a third axis, and wherein the first, second and third axes cooperate to form a triangle.

The invention relates to a stimulation device comprising a main part and a rubber-elastic sleeve which is intended for contact with a body part of a user and which encloses the main part and has a reversibly deformable contact surface region, wherein a shaping element, which is designed to produce a locally limited deformation of the sleeve without deformation of the main part, is arranged on the main part so as to be movable relative to the main part, and an actuating device, which is operatively connected to the shaping element in order to generate a movement of the shaping element, is arranged on the main part and comprises an electric motor having a rotor shaft to which an eccentric is fastened, and the shaping element comprises a pivotally mounted lever having two free ends, wherein a first end of the lever is operatively connected to the eccentric of the actuating device in order to convert a rotation of the rotor shaft into a pivoting movement of the lever, and a second end of the lever acts in a deforming manner on the contact surface region.

Proposed is a rehabilitation exercise device for upper and lower limbs. The rehabilitation exercise device is characterized by including: a first support supporting a user's hand or foot; a second support supporting a user's forearm or calf; a pair of first hinges rotatably connecting the first support and the second support to each other; a third support supporting a user's upper arm or thigh; a pair of second hinges rotatably connecting the second support and the third support to each other; and a drive module selectively mounted on any one of the pair of first hinges and the pair of second hinges, and configured to pivot the first support or the second support.

A system, device, and method for therapeutic deep tissue massage are disclosed. The therapeutic deep tissue massage device includes an apparatus for use in therapeutic massage applications in which forces are provided to an outer surface of a body of a user, whether human or animal, and subcutaneously within the user's tissues. Sensors in the apparatus monitor various conditions of the environment and of the user. The data can be used to adjust the operation of the apparatus.

The present disclosure relates to a knee rehabilitation machine with multi-position synchronous force application, comprising a bottom box, a vertical box, and a suspension box. The vertical box is vertically arranged at an end of the bottom box, and an upper end of the vertical box is horizontally fixed with the suspension box. A pressing unit swing lever mechanism is arranged in the bottom box, and a vibration unit, a pulling unit, and a transmission mechanism of a pressing unit are arranged in the vertical box.

A finger motion rail, and a therapeutic device with a finger motion rail for carrying out a continuous, passive and/or actively assisted movement of a finger and/or thumb. A multi-joint hinge, arranged laterally alongside a finger and/or thumb, for flexion of a metacarpophalangeal joint. The multi-joint hinge is operatively connected via a first connection lever, at least one second connection lever and at least one connection joint, to a mechanism also arranged laterally alongside the respective finger and/or thumb, for flexion of a proximal interphalangeal joint and/or a distal interphalangeal joint. The finger motion rail and therapeutic device is configured as robust against the effect of compressive, tensile and torsional forces, with respect to a longitudinal axis of the finger motion rail, and it permits precise and interference-free execution of an anatomically natural, automated finger movement, for increased chance of successful therapy and the service life of the device.

A length adjustment device for a finger motion rail of a therapeutic device, a finger motion rail having such a length adjustment device, a therapeutic device having such a finger motion rail, and a method for adjusting the length of a finger motion rail on a therapeutic device for carrying out a continuous, passive and/or actively assisted movement of a finger and/or a thumb of a hand. The length adjustment device and adjustment method having a finger motion rail that is automatically moved along an adjustment rail by a drive on a therapeutic device and allows the finger motion rail to be fixed on the adjustment rail and therefore on the therapeutic device at a desired position in order to then be able to carry out a continuous, passive and/or actively assisted movement of a finger and/or of a thumb of a hand in a stable position.

A load compensation device may include an assisted joint configured to be constrained to a support structure; a main rod comprising a proximal end connected to the assisted joint, and further comprising a distal end configured to be stressed by an applied load; an auxiliary rod comprising a first end and a second end, the first end being hinged on the main rod for rotating the auxiliary rod with respect to the main rod, the second end being movable on a plane on which the applied load lies; an elastic element configured to provide an elastic force which acts between the second end of the auxiliary rod and the distal end of the main rod; a regulation system configured to modify a distance between the second end of the auxiliary rod and the assisted joint, so as to vary a preloading of the elastic element.