A printed circuit board (PCB) configured to be included in a massage applicator. The PCB including a clock module configured to provide at least one clock signal, a controller configured to receive the at least one clock signal from the clock module and control a motor of the massage applicator to provide a plurality of vibration levels, and an optical sensor configured to capture a rotation of a swivel dial indicating a desired vibration level of the plurality of vibration levels.

A percussive massage device includes an enclosure having a cylindrical bore that extends along a longitudinal axis. A motor has a rotatable shaft that rotates about a central axis perpendicular to the longitudinal axis. A crank coupled to the shaft includes a pivot, which is offset from the central axis of the shaft. A transfer bracket has a first end portion coupled to the pivot of the crank. A flexible transfer linkage has a first end coupled to a second end portion of the transfer bracket. A piston has a first end coupled to a second end of the transfer linkage. The piston is constrained to move within a cylinder along the longitudinal axis of the cylindrical bore. An applicator head has a first end coupled to a second end of the piston and has a second end exposed outside the cylindrical bore for application to a person receiving treatment.

A massaging apparatus minimizes the application of an excessive load to a massage target area of user's body from a massaging element firmly pressed into contact with the massage target area, provides satisfactory massage treatment, and distributes an excessive load imposed on the massaging element to protect the massaging apparatus itself from damage such as breakage. The massaging apparatus includes a massaging element for performing massage treatment on a massage target area of user's body, and an arm member provided at its head with the massaging element. The arm member has load-reducing mechanism for absorbing a load applied to the arm member from the massaging element. The load-reducing mechanism absorbs a load imposed on the massaging element by exploiting an urgence exerted in a front-rear direction.

The present disclosure provides a novel massage gun atmosphere lamp. The massage gun atmosphere lamp includes a switch control unit, a PCB lamp control board, a sensing device, and a battery. The switch control unit is embedded onto a PCB main control board. The PCB main control board is assembled in a massage gun cavity. The PCB lamp control board is in cooperation with a lamp source, a motor, and a light-transmissive plate respectively. The sensing device is arranged in a massage gun cavity. The battery and the motor are mounted in the massage gun cavity. The PCB main control board is configured to send a level signal to the motor for rotation speed adjustment and to the PCB lamp control board for color adjustment. The lamp is convenient to use, and features high technology and smart sensing.

A massage gun clamping device for a hand held device, that has a handheld device holding part having a flat surface that presses against an end of a wall, and first and second clamping parts that hold to sides of the wall. The clamping device holds a handheld massage gun in place so it can be pressed against body parts of a user. A foam pad is held between the flat surface and the end of the wall to prevent vibration of the massage gun causing excess noise or loosening of the clamp.

A massage tool includes a rod having a proximal end and a distal end, and a body follower having a proximal side and a distal side. The proximal end is configured for attachment to a reciprocating shaft of a reciprocating motor. The reciprocating shaft has a stroke axis and a stroke length, and the distal end of the rod is configured to rotatably attach to the proximal side of the body follower by means of a rotating joint defining a center of rotation. The distal side of the body follower may include a body contact area having a maximum length at least three times greater than a minimum distance from the center of rotation of the rotating joint to the body contact area.

A handheld microneedling device for local stimulation of a skin includes: a housing; a drive device within the housing and adapted to provide a driving force; a skin stimulation device; a microneedling stimulation tool formed on the skin stimulation device and connected to the drive device such that the microneedling stimulation tool is movable back and forth at a repetition frequency by means of the driving force in operation; and a needle plate which is formed on the microneedling stimulation tool and in which a plurality of non-piercing stimulation needles with a blunt needle tip are arranged distributed over a front-side application surface. The microneedling stimulation tool is movable back and forth at the repetition frequency between a front operating position and a rear operating position which is set back in comparison thereto. Furthermore, a skin stimulation device and an article are created.

The present disclosure provides a smart weighted hula hoop including a first connecting frame, second connecting frames, and a connecting plate connected with a connecting head. The first connecting frame and the second connecting frames include protruding columns and fastening plates. Each protruding column is snapped on a corresponding fastening plate to make the first connecting frame connected to the second connecting frames. A housing is connected to the first connecting frame. A magnetic sensor is connected to the housing. The first connecting frame and the second connecting frame are connected to sleeves. The bottom end of each sleeve is connected to a respective spring. A fixing sleeve is arranged on each spring. Fixing sleeves are connected to top blocks. A connecting rope is arranged on the connecting head. The connecting rope passes through a lock ring. The lock ring passes through a tapered weight ball.

Systems and methods for exerting forces on a body, including a support structure defining a space and a plurality of surface contacting units that are configured to exert force upon the body, such that the weight is distributed away from the primary weight bearing regions to non-weight bearing regions of the body, or vice versa, without exerting significant shear or frictional forces on surfaces of the body. The systems and methods may be used to exert forces to cause fluid shift in different compartments of the body. Applications include treatment of various disease conditions including pressure ulcers, heart failure, high blood pressure, preeclampsia, osteoporosis, injuries of spine and to slow microgravity-induced bone and muscle loss. The systems and methods may be used to simulate gravity, weightlessness or buoyancy, in rehabilitation medicine. The system may include a chair, bed, a wearable suit or an exoskeleton.

The present disclosure provides a novel massage gun atmosphere lamp. The massage gun atmosphere lamp includes a switch control unit, a PCB lamp control board, a sensing device, and a battery. The switch control unit is embedded onto a PCB main control board. The PCB main control board is assembled in a massage gun cavity. The PCB lamp control board is in cooperation with a lamp source, a motor, and a light-transmissive plate respectively. The sensing device is arranged in a massage gun cavity. The battery and the motor are mounted in the massage gun cavity. The PCB main control board is configured to send a level signal to the motor for rotation speed adjustment and to the PCB lamp control board for color adjustment. The lamp is convenient to use, and features high technology and smart sensing.