Sex toy as a vibrator for erogenous stimulation, including an electric motor drive that rotationally drives at least one eccentric inertial mass. The inertial mass eccentrically rotates in a rotational frequency range, and therefore the vibrator vibrates in this frequency range and thus in its working oscillation frequency range. The diameter of the motor drive is between 5 mm and 50 mm. The vibrator is designed in such a way that during operation it is virtually acoustically imperceptible.

Provided is a three-dimensional wave device for circulating energy and blood. The wave device prevents noise caused by collision of a plate made of metal, a vibration motor, and fastening members used to connect the plate and the vibration motor and addresses a problem in which, when the three-dimensional wave device for circulating energy and blood is applied to products such as beds or chairs, the usage of the products is restricted in a multi-unit dwelling or apartment due to noise.

The invention discloses a multifunctional vibration equipment, includes a fixed frame; a movable frame movably arranged relative to the fixed frame; a first driving member arranged on the fixed frame for driving the movable frame moving backwards and forwards relative to the fixed frame; and a rolling guide unit including a fixed base, a movable base, and a roller. The movable base is movably arranged relative to the fixed base, the roller is defined between the fixed and the movable base, the fixed base is arranged on the fixed frame, the movable frame is arranged on the movable base; the fixed base is provided with a first slot, the movable frame is provided with a second slot for cooperating with the first slot, two ends of the roller are respectively accommodated in the first and the second slot, the movable base rolls on the fixed base via the roller.

The present invention is directed to a massage chair having a massage chair frame, a massage system, and a noise-reducing, enclosure device. The frame includes a first end, a second end, a seat body area portion, and a back body area portion. The massage system includes at least one air massage element, an air pump, and at least one air valve device for regulating air flow into and out of the air massage element. The enclosure device includes an enclosure housing and noise-reducing material positioned inside the housing. The housing encloses the air pump and air valve device(s) during operation such that noise generated from or made by the air pump and air valve device(s) during operation is reduced, contained or eliminated. The present invention may include additional features: armrest sliding, shoulder airbag sliding, media player holder, virtual reality player, wireless charger, hammering devices, heating acupuncture devices, and oxygen generator.

The disclosed device is a massage device holder and can be made as a single piece or with multiple pieces. In one embodiment the massage device holder is made up of 6 pieces. In one embodiment the massage device holder consists of a device to hold the massaging device, a backbone comprising a center piece, 2 arms and 2 legs. The massage device holder can hold many different massage devices. It may be of any shape as desired by a user, and in one embodiment has an L shaped body that at the top has a clip/strap/bolted/fastener to hold the top portion of the massager.

An adjustable massage structure having a back panel and at least one shoulder strap set on the back panel, the back panel having a connected upper part and a lower part, an upper end of the at least one shoulder strap is connected to the back panel at a position set on the connection line of the upper part and the lower part of the back panel, the lower end of the at least one shoulder strap is connected to the lower part of the back panel by a first webbing, the at least one shoulder strap is provided with a massage head inside, the at least one shoulder strap and the upper part of the back panel is connected with a second webbing for adjustment of the shoulder strap, the second webbing is provided with a second adjustment part for adjusting the length of the second webbing.

Embodiments provide devices, systems and methods for preventing deep vein (DV) thrombosis (DVT). One embodiment provides a DVT prevention device including a cuff that fits over a patient's knee, an applanator coupled to an inside cuff surface, an expandable member (EM) coupled to the applanator, a pressure source fluidically coupled to the EM and a controller for controlling EM inflation. When the EM is inflated, it applies a force to the applanator which is transmitted to the knee back surface causing a popliteal vein (PV) under the cuff to be compressed so as to increase backpressure behind the compressed PV and subsequently increase the velocity of blood flow in the leg DV's when the EM is deflated. The EM can be inflated in a cycle including pulsed inflation, inflation hold and relaxation. The cycles can be repeated and adjusted to achieve a desired increase of blood flow/velocity in leg DV's.

A vibrating ball assembly that includes an inner shell that defines an inner shell interior and includes an outer surface, a motor positioned in the inner shell interior, an eccentric weight that is configured to be rotated by the motor, and an outer cover at least partially covering the outer surface of the inner shell. The inner shell includes an upper hemisphere and a lower hemisphere. The outer shell includes a reduced vibration section positioned in the lower hemisphere.

The present disclosure belongs to the technical field of rehabilitation medical devices, and in particular relates to a pose-adjustable rigid-flexible coupled waist rehabilitation robot. The robot comprises a fixed platform, a movable platform connected to the fixed platform, a lumbar vertebra support assembly mounted on the movable platform, and two support airbags symmetrically arranged at both sides of the lumbar vertebra support assembly. The lumbar vertebra support assembly comprises a plurality of bellow air bags arranged in parallel. By controlling the pressure in a plurality of bellow air bags arranged in parallel, the lumbar vertebra support assembly at the lumbar vertebra position can be adjusted to different curvatures to adapt to different patients, such that the lumbar vertebra support assembly can support the lumbar vertebra part of the patient in a perfectly fitting manner to guarantee the comfort in the rehabilitation training process.

Interactive massage tool for babies/toddlers. The baby massage device/tool can have multiple vibration settings identified by the inventor as ideal for baby massage and growth. The massage device can have multiple interchangeable massage heads including a smooth head, an acupressure head, and a head including bristles for bath time massage and skin sensation stimulation. The baby massage device can have a simple single button operation. By promoting the bonding and nurturing aspects of infant/baby massage with the accessible baby message devices and methods disclosed herein and an educational content platform, the inventor hopes to raise awareness of the innumerable physical and psychological benefits of infant massage for baby and their caretakers. In creating a safe, waterproof baby massager using only the most premium medical-grade materials, the inventor hopes to inspire and educate parents on the critical, scientifically backed practice of infant massage that is widely used all over the world.