A Cardio Pulmonary Resuscitation (CPR) device, consisting of two distinct masseurs for chest and abdomen and a monitoring system for displaying patient's vital symptoms. The chest masseur works in controllable depth and speed, while the abdominal masseur applies pressure on abdominal aorta and Inferior vena cava in a contradictory rhythm with the chest masseur rhythm. This action causes more effective massaging by preventing overflow of blood to non-vital organs and accelerating return of blood to heart.

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.

An apparatus for reanimation of a patient that includes a plunger driven by a drive to perform a compressive massage on the patient's body, a position measuring device that measures the respective position of the plunger during its compressive massaging motion, and a holding device for the drive and the plunger.

A percussive massage device that includes a housing that defines a housing interior, a battery, a motor positioned in the housing, a switch for activating the motor, and a reciprocating shaft operatively connected to the motor and configured to reciprocate in response to activation of the motor. The reciprocating shaft includes a distal end that defines a reciprocation axis. The housing includes a first side portion and a second side portion that cooperate to define the housing interior and are defined on opposite sides of the reciprocation axis.

A sex toy comprising a body housing a motor; a shaft coupled to the motor; a massaging member mounted over the shaft; and a controller coupled to control the motor to drive the massaging member in a reciprocating motion along the length of the shaft is described. The reciprocating motion results in a change in length of the sex toy. The change in length may comprise about 20 mms to about 100 mms; about 25 mm to about 90 mm; or about 30 mm to about 85 mm. One full stroke of the reciprocating motion may be performed in about 0.5 to about 2.0 about seconds; about 0.6 to about 1.5 seconds; or about 0.7 to about 1.0 seconds.

Handheld sexual appliances are disclosed herein, providing improved stimulators for stimulation of the Grafenberg area or G-spot of the female genitalia. The appliances generally comprise an elongate body having a first span, wherein is a handle region, and a second span that is angled upwards from the first span. In the second span, embodiments for stimulating the Grafenberg area are provided, comprising one or more of a mechanical finger that oscillates in a reciprocal motion within a protuberance that protrudes from the dorsal surface of the second span. In some embodiments, one or more stimulators simulates a range of motion of the back-and-forth movement of one or more human fingers. Thereby, the G-spot stimulating embodiments may directly impinge upon the Grafenberg area when inserted into the vagina, while the precise angle and force of that interaction can also be finely adjusted.

Portable devices and methods for preventing deep vein thrombosis (DVT) by assuring that the ankle is flexed and extended sufficiently to promote blood flow in the lower leg are disclosed. The device includes an actuator with a free movement mode that allows a patient to move freely between activations or to initiate movement to delay a next automatic activation.

A device for supporting at least one arm of a user, has one or more arm support elements, each of which has an arm shell for mounting on an arm. Passive actuator(s) are configured to exert a force on an arm support element by way of which an upward movement of the arm in the arm shell is supported when the device is in the mounted state. The device includes at least one counter bearing for the force to be applied, and at least one actuating element, the actuation of which allows the actuator to be moved into a first state where the actuator exerts the force on the at least one arm support element, and into a second state in which it exerts a smaller or no force on the arm support element.

A robotic system comprising: a joint coupling a linkage to an additional linkage; and at least one cable; wherein the joint includes a motor having a shaft, a strain wave gear having a flexible member coupled to a circular spline, a conduit, and a bearing; wherein the motor is configured to rotate the shaft in a first direction and the strain wave gear is configured to rotate a rotatable member, the rotatable member including one of the flexible member or the circular spline; wherein the conduit is configured to rotate in response to rotation of the rotatable member; wherein the at least one cable passes through both the bearing and into the additional linkage but does not pass through either of the strain wave gear or the motor.

A knocking structure of double-head fascia massager is disclosed. The knocking structure includes a motor fixed in a housing of the massager and a rotating shaft driven by the motor. The rotating shaft is arranged on both sides of an axis of the motor. Transmissions are arranged on both sides of the rotating shaft, and pistons are connected with the transmissions. The pistons are constrained to move in two nozzles of the housing. The transmissions drive the two pistons to reciprocate in a staggered manner. Two massage heads are connected to the pistons, and different massage heads reciprocate in a staggered manner. An advantage of the present disclosure is that one motor controls the simultaneous movement of the two massage heads, and two massage heads move back and forth to massage body, which speeds up the frequency of massage and increases the area.