The rotatable leg massage device has a base and a swinging arm. The swinging arm has a massaging end and a swinging end, the massaging end provided with a respective massaging roller on two sides. A second motor is disposed inside of the massage end and configured to rotate the two massaging rollers. The swinging end is disposed in front of the assembling base, and both sides of the swinging end are respectively provided with a swinging gear. A central aperture of each swinging gear is aligned with the through apertures of the assembling base and a shaft passing through all four apertures, the two swinging gears engages the two driving gears of the first motor, and the first motor is configured to drive the swinging arm to rotate around the base.

An ultra-thin massaging core includes a housing having two supporting bases, and a kneading massage mechanism including a kneading rotary shaft, a kneading drive device and two partial pendulum type kneading massage members. Ends of the kneading rotary shaft are mounted on the supporting bases. The kneading massage members are close to the ends of the kneading rotary shaft. The kneading drive device includes a kneading motor and a kneading speed reducer. A recessed accommodation space is formed between the supporting bases. The kneading motor is provided on the accommodation space. The kneading rotary shaft is located above the kneading motor, and the two are perpendicularly staggered. A first output end of an output shaft of the kneading motor is connected with the kneading rotary shaft through the kneading speed reducer in a transmission mode. The kneading speed reducer has a U-shaped transmission structure and is small in size.

Method and apparatus for improving mobility in patients affected by a neurodegenerative disease, through controlled and localized mechanical stimulation of the foot, at the tip of the big toe and the lower big toe metatarsal joint. Described herein is an apparatus comprising stimulators for the right and left foot and it attains such mechanical stimulation according to predetermined intensity parameters, stimulation sequence, duration and cyclical repetition. Mobility improvement was observed in particular in patients affected by Parkinson's disease.

A massage device for performing a kneading massage including paired left and right massage members, each having a treatment element, and a massage mechanism for operating at least one of the paired massage members to cause the treatment elements to move close to and away from each other in the horizontal direction to produce kneading actions. The massage member has an arm member extending substantially perpendicularly to the approaching/separating direction, and the treatment element is disposed at the front end of the arm member so that an extended line L extending along the protruding direction of the arm member passes through the interior of the treatment element.

A conductive structure of a massage roller includes a working circuit board, a conductive base, a conductive plate, two first conductive parts and two second conductive parts. The working circuit board and the conductive plate are positioned at upper and lower ends of the conductive base respectively. The conductive base is provided with at least a pair of accommodating cavities, and conductors are placed in the accommodating cavities. The two first conductive parts are positioned on the bottom surface of the working circuit board, and the first conductive parts are connected with the working circuit board. The two second conductive parts are positioned on the top surface of the conductive plate, and the second conductive parts are connected with the conductive plate; and the top surfaces of the conductors abut against the two first conductive parts, and the bottom surfaces of the conductors abut against the two second conductive parts.

A portable massager includes a housing, a first connecting shaft, a second connecting shaft, a supporting rod, a supporting arm, and a massage device. The housing includes an upper cover and a base. The upper cover and the base cooperatively define a receiving space. Two spaced apart massage grooves are recessed from the upper cover toward the base and are each in air communication with the receiving space. The first connecting shaft and the second connecting shaft are disposed on a bottom surface of the base. An end of the supporting rod is rotatably connected to the base through the first connecting shaft. An end of the supporting arm is rotatably connected to the base through the second connecting shaft. The massage device is arranged in the receiving space and a portion of the massage device protrudes from the receiving space toward the massage grooves.

A back massaging device includes a seat back, a linear rack gear, a frame body, a main gear, a massage member, two motor assemblies and a control unit. The linear rack gear and the frame body are on the seat back. The main gear is pivoted at the frame body through a gear shaft. One of the motor assemblies is meshed with the main gear for rotating a massage protrusion of the massage member by an angle. Another motor assembly is meshed with the linear rack gear for driving the massage protrusion to vertically move. The control unit is electrically connected to the motor assemblies for calculating rotation angle values and vertical movements of the massage protrusion, and controlling the motor assemblies to operate synchronously to outline a trajectory pattern corresponding to one of trajectory scripts by the massage protrusion.

A device configured for a vehicle for supporting and massaging a neck of a passenger is provided. The device is configured such that a neck support pad is integrally formed on a lower end portion of a headrest to hold up and support the neck of a passenger, and a massage device is mounted in the neck support pad to massage the neck of the passenger, thus stably supporting and massaging the neck of the passenger sitting on a seat.

Methods of driving a massage chair are described for dispensing effective massage to reduce stress and relieve pain in an effective manner. The massage chair includes a backrest, a seat, two massage arms assembled with the backrest and having at least two contact members, a plurality of bottom airbags disposed in the seat, and a plurality of lateral airbags disposed at a left and a right side of the seat. The method includes defining a coordinate reference including a lengthwise axis extending along a length of the backrest, a transversal axis extending from a left toward a right side of the backrest, and a front-rear axis extending from a front toward a rear of the backrest, and driving the massage arms to perform certain sequences of massage actions to provide relief in the neck and shoulder areas, the lower back, and thigh and hip.

A dry eye treatment device, comprising a roller, a holder, wherein the roller contacts and rolls over an eyelid in a plurality of directions in a treatment; a heating element to generate heat, wherein at least a portion of the heat is transferred to the roller; a temperature monitoring system, which comprises a thermal sensor and a temperature control circuit; and an electric power source. The roller is of a convex cylindrical or concave cylindrical shape. A method for dry eye treatment, comprising: cleaning an eyelid with a first cleansing wipe; heating a roller to a predetermined temperature; applying thermally conductive gel between the roller and the eyelid; rolling the roller over the eyelid in a plurality of directions; and removing the thermally conductive gel and expressed debris with a second cleansing wipe; and further, increasing the temperature by an increment and repeating the treatment method.