A tissue stimulation device comprising: a source; a control unit; a decoupled output stage circuit connected to the source and the control unit; a signal generator connected to the input of the decoupled output stage circuit and the control unit; an analog demultiplexer connected to the output stage circuit decoupled by a PE signal and an out signal, the analog demultiplexer is connected to the control unit, and a transducer array is connected to the output of the analog demultiplexer; wherein the control unit selects the output of the analog demultiplexer that allows switching of the PE and out signals to activate the transducers in the transducer array to stimulate tissue.

A massage machine includes an air outlet for blowing out air, a blower unit for feeding air to the air outlet, and a contact surface provided so as to be contactable with a person to be treated. The air outlet is oriented either rightward or leftward. The air outlet and the contact surface are distanced from each other in a generally normal direction of the contact surface. The contact surface is positioned other than between the air outlet and the person to be treated while the person to be treated and the contact surface are in contact with each other. The air outlet is prevented from overlapping with the person to be treated as viewed in a left-and-right direction while the person to be treated and the contact surface are in contact with each other.

Skin treatment systems, handpieces, suction wands, and methods of treatment are disclosed herein. A skin treatment system includes a treatment handpiece with removable tips, a console unit, and a suction assembly. The console unit can have a pressurization device configured to be fluidically coupled to the suction assembly. The suction assembly is configured to hold a subject's skin while the treatment handpiece moves along the epidermis. The tips can replaced any number of times to perform during a treatment session.

Apparatus and methods for producing thermal comfort using two point or multipoint heating or cooling that is applied to portion of a human body part to produce a warm or cool sensation over a larger area than that where the heating or cooling is directly applied. The body is induced to heat or cool itself by adjusting its neutral temperature setpoints. Increased warming perception from two-point, multipoint, and switching point stimulation causes downward adaptation in the neutral skin temperature of the user. Because spot heating and cooling sources operate at higher temperature differences from the skin than do area sources, they create a stronger perceived thermal sensation for the same power consumption. Point heating or cooling, rather than whole-area heating, can result in power savings and cost savings while improving occupant comfort.

A thermal massage device for therapeutic pressure or heat transfer to a portion of a user's body. The device includes a cane-shaped body with a heat conductive contact surface at the distal end of the hooked portion of the cane shape. Handles are coupled to a straight portion of the cane-shaped body. The device selectively provides therapeutic relief through pressure and temperature control, or a combination thereof. The pressure is dependent upon the user's manipulation of the hooked end. The temperature is selectively controlled via a thermal control system, such as a Peltier Effect device. The device may include airflow passages, vents, and fans for providing airflow through the body to facilitate temperature regulation of the device.

The present technical solution relates to the technical field of face and body care, and more particularly to a care instrument. In care instrument of the present technical solution, by arranging the storage container and the peristaltic pump, with the storage container accommodating the care product, the peristaltic pump is configured to draw the care product from the storage container and deliver the care product to a surface of the housing. In this way, the user can apply care products while using the care instrument. In addition, by controlling the peristaltic pump by the control component, the care product is delivered to the surface of the housing in a timed and quantitative manner, thereby achieving precise and accurate delivery of the care product. The massaging component and the peristaltic pump can operates independently. When only the massaging component works independently, the care instrument functions in massaging; and when the massaging component and the peristaltic pump work together, the care product delivered to the surface of the housing may be further uniformly dispersed by the massaging component, for better application of the care product onto the face or the body, and therefore effectively improving the user experience.

The present technical solution pertains to the technical field of face and body care, and in particular relates to a care instrument. In the care instrument of the present technical solution, through arranging one or more driving components, each corresponding to a storage container stored with a care product which can be used for caring or adding aroma for the user, each driving component takes out the care product from the corresponding storage container and transports it to the surface of the housing through one or more outlets. In this way, the user can use care products to care while using the care instrument. In addition, the control component controls the driving components to deliver the care products to the surface of the housing in a timed and quantitative manner, so as to realize the precise delivery of the care products. In addition, when the massage component is operated in synchronization with the driving components, the care products transported to the surface of the housing can be further uniformly dispersed by the massage component for easier application to the face or the body, thereby effectively improving the user experience.

The present disclosure relates to the technical field of a driving device, and more particularly to a peristaltic pump and a care instrument. The peristaltic pump includes: a casing, a motor, and a first conduit with a first end and a second end. The casing extends inwards to form an abutment portion. A rotational shaft of the motor is inserted into the casing. A groove is formed between the abutment portion and the eccentric wheel. Two ends of the first conduit extend through the conduit opening. The eccentric wheel is configured to press the first conduit into abutment against the abutment portion along with the rotation of the rotational shaft to enable the first conduit to deliver a liquid. The motor operates to enable the rotational shaft to rotate, the rotational shaft further drives the eccentric wheel to rotate and press the first conduit disposed at the outer side of the eccentric wheel, unbalancing the air pressure within the external storage container, and enabling the liquid within the storage container to be sucked into the first end of the first conduit and then pumped out from the second end of the first conduit, that is, the liquid in the external storage container is discharged out. When it is needed to recover the first conduit into the storage container, the motor is enabled to operate in the reverse direction, the first conduit is then pressed by the eccentric wheel towards a reverse direction, which further enables the liquid in the first conduit to flow back into the storage container.

Provided is a massaging device including: a housing; an adsorption unit mounted in the housing and adsorbed on the skin so as to be moved along the skin; and a cooling and heating system installed in the adsorption unit to cool or heat the adsorption unit thereby allowing cold and hot thermal energies to directly penetrate into the skin through the adsorption unit contacting the skin. Further, the cold and hot thermal energies generated in the cooling and heating system can act directly on the skin through the adsorption unit, so that the cold and hot thermal energies penetrate deeply into the skin, thereby removing the waste materials, harmful substances and fatigue substances accumulated in the skin.

A skincare device having a brush head configured to contact a face of a user is presented. The brush head includes a plurality of bristles configured to oscillate about a center point, and a thermal element configured to heat or cool skin of the user. In some embodiments, the thermal element includes a thermal element vessel, and a thermal element filler inside the thermal element vessel.