A percussive massage 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 reciprocate in response to activation of the motor, a massage attachment configured to be removably attached to the push rod, and an attachment module operatively connected to the housing. 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.

A pressure injuries therapeutic support surface is illustrated. The surface comprises an integrated system designed for a concurrent physical and psychoneuroimmunological approach over a user, wherein the system comprises one or a plurality of independent fluid-filled main chambers, made of waterproof, flexible, extendable, and elastic material and at least two accessory chambers connected to each main chamber with at least with two free-flow conduits. The system is managed through a powered mechatronic array with its own hardware and software based on microcontrollers for the simultaneous operation of specific multidisciplinary devices.

A massage machine includes a seat unit on which a treatment subject person is configured to sit, a backrest unit configured to support a back of the person sitting on the seat unit, a base that is disposed in front of the backrest unit; and a treatment mechanism that is attached to the base configured to perform a massage on a shoulder of the person in a state where the person sits on the seat unit. The treatment mechanism includes a drive unit which includes an output shaft attached to the base and rotated by supplied power, and a treatment device configured to press the shoulder from above. In accordance with rotation of the output shaft, the treatment device oscillates in an upward/downward direction so as to perform the treatment on the shoulder.

The invention relates to a robotic walker (1) including a chassis (10) having a front portion (10a), a rear portion (10b), wheels (11a, 11b, 12) arranged to support the rear portion (10b) and the front portion (10a) of the chassis (10), one of the wheels (11a, 11b, 12) being coupled to a displacement motor (20), the robotic walker (1) including a control module (40) configured to control the displacement motor (20), and to: Determine an indicator of an involuntary movement of a user of the robotic walker (1) that could lead to a fall, based on values generated by one or several sensor(s); Identify a previous position, at the given moment, of at least two wheels (11a, 11b, 12); Transmit a command to stop the robotic walker (1); Transmit a command to move the robotic walker (1) so that it returns to the previous position.

A walking aid vehicle (1) includes: an operation part (3) provided on an upper portion of a vehicle body for grasping by a user in a walking posture; a detector (30) for detecting an operation force applied to the operation part; and an inclination detector (20) for detecting inclination of the vehicle body. When an advance direction inclination detected by the detector is less than threshold, a normal control (100) generates a normal direction torque in the drive motor (40L, 40R) responsive to pushing the operation part (3) forward and generates a reverse direction torque in the drive motor responsive to pulling the operation part rearward, and when the advance direction inclination is equal to or greater than threshold and pushing operation force is detected, a shift to a pull control (110) is made which generates normal direction torque in the drive motor responsive to a pulling operation force.

An exoskeleton joint self-locking mechanism, a knee joint and a bionic rehabilitation robot are provided. The self-locking mechanism comprises a first base, a rotating outward expanding locking member, a second base and a locking driving member; the rotating outward expanding locking member comprises a first rotating frame and a second rotating frame, and outer sides of the first rotating frame and the second rotating frame have a first friction surface; one end of the first rotating frame is pivoted with one end of the second rotating frame; the second base is rotationally mounted on the first base, and an inner wall of the second base defines a second friction surface enclosing the first friction surface; the locking driving member applies/removes a force pushing away from free ends of the first rotating frame and the second rotating frame, to make the first friction surface lock/unlock the second friction surface.

A novel shoulder brace that can provide active dynamic support to an injured shoulder while providing the capability to also raise the attached arm and support the arm in an elevated position. The brace can be used both in conjunction with a rehabilitation intervention program to maintain or restore range of motion and strength and to assist in functional tasks at work and at home. The brace works by supporting a locking or ratchet mechanism connected to an arm cuff from a chest piece that, when desired, the user can move the arm connected to an injured shoulder and supported by the arm cuff from a normal side resting position to an elevated position 90 degrees from the resting position while transferring the load created by the arm and whatever the hand is holding back to the chest piece and to the torso of the user. A release mechanism can be used to release the locking or ratchet mechanism to let the user lower their arm back to a resting position.

The present invention relates to a smart sensor cane for blind people. The smart sensor cane comprise of a processing unit, a surrounding data collection unit, a front data collection unit. The Processing unit further comprise of a solar panel, a slot for GSM module, a speaker unit, a height adjustment control unit, a battery unit and a microcontroller. The surrounding data collection unit further comprise of plurality of sensors and plurality of red led strobe light. The front data collection unit further comprise of plurality of LASER sensors, metal tip and led signal light. The microcontroller in the present invention is connected to the plurality of sensor, the LASER, the solar panel, the slot for GSM module, the speaker unit, and the height adjustment control unit, the battery unit. The GSM module is connect between the microcontroller to mobile objects and cloud server.

Systems, and methods relate to a medical device receiving a treatment parameter operating point within a first operating region defined by a first set of operating points for which automatic incremental adjustment of a parameter in the current operation is permitted. In an illustrative example, incremental adjustment may use artificial intelligence based on patient feedback and sensor measurement of outcomes. Some exemplary devices may receive a request to alter the current treatment parameter operating point to a second treatment parameter operating point outside the first operating region and in a second operating region in a known safe operation zone, bounded by a known unsafe zone unavailable to the user. In the second operating region, some examples may restrict the step size of incremental adjustments requested by the user. Data may be collected for cloud-based analysis, for example, to facilitate discovery of more effective treatment protocols.

A single-lower-limb rehabilitation exoskeleton apparatus and control methods includes a controller, an intact lower-limb component and a paretic lower-limb component connecting communicatively with the controller. The controller is used to determine the current state of the intact lower-limb through the intact lower-limb component and the current state of the paretic lower-limb through the paretic lower-limb component. When the intact lower-limb component is in the lifting state, the movement data of the intact lower-limb is collected and sent to the controller. The controller is used to determine the corresponding gait data for the paretic lower-limb component according to the movement data of the intact lower-limb and send the gait data to the paretic lower-limb component. The paretic lower-limb component is used to drive the paretic lower-limb to move or walk according to the gait data while the intact lower-limb is in the supporting state.