An RF treatment device according to an embodiment of the present invention comprises a body having an RF generator, and a handpiece connected to the body, wherein the handpiece: includes a rolling member having a plurality of needles formed to protrude, and a body part, which rotatably supports the rolling member while at least some of the plurality of needles are exposed, which transmits, to the rolling member, RF energy transmitted from the RF generator, and which is formed so that the RF energy is transmitted to the rolling member even while the rolling member is rotating; and further includes a speed measurement unit for detecting information related to the speed of the rolling member, and an RF control unit for controlling the output of the RF energy on the basis of information detected by the speed measurement unit.

An RF treatment device according to an embodiment of the present invention comprises a body having an RF generator, and a handpiece connected to the body, wherein the handpiece: includes a rolling member having a plurality of needles formed to protrude, and a body part, which rotatably supports the rolling member while at least some of the plurality of needles are exposed, which transmits, to the rolling member, RF energy transmitted from the RF generator, and which is formed so that the RF energy is transmitted to the rolling member even while the rolling member is rotating; and further includes a speed measurement unit for detecting information related to the speed of the rolling member, and an RF control unit for controlling the output of the RF energy on the basis of information detected by the speed measurement unit.

An eye treatment system can comprise a roller with a handle, a power source, control circuitry coupled to the power source, an axle, coupled to the handle, a heating element within the roller, a cylinder configured to rotate about the axle, a temperature sensor adjacent to a surface of the cylinder, with the temperature sensor spaced apart from the heating element, and one or more arms of the roller that couple a first end of the handle to the axle, wherein at least one of the one or more arms houses first wiring through which power is supplied from the power source to the heating element and houses second wiring connecting the temperature sensor to the control circuitry. The treatment system might also comprise an eye pad comprising a heat-retaining material and sized to be applied to an eyelid of a user when warmed. The eye pad could be gel-filled.

An eye treatment system can comprise a roller with a handle, a power source, control circuitry coupled to the power source, an axle, coupled to the handle, a heating element within the roller, a cylinder configured to rotate about the axle, a temperature sensor adjacent to a surface of the cylinder, with the temperature sensor spaced apart from the heating element, and one or more arms of the roller that couple a first end of the handle to the axle, wherein at least one of the one or more arms houses first wiring through which power is supplied from the power source to the heating element and houses second wiring connecting the temperature sensor to the control circuitry. The treatment system might also comprise an eye pad comprising a heat-retaining material and sized to be applied to an eyelid of a user when warmed. The eye pad could be gel-filled.

A blood flow assist device includes a flexible sleeve, at least one blood flow stimulator incorporated into the sleeve, and an actuator assembly coupled to the blood flow stimulator. The sleeve has a first portion configured to receive at least a portion of a arm and a second portion configured to engage a portion of a hand. The first and second portions of the sleeve properly position each blood flow stimulator on the arm. The actuator assembly individually controls and selectively actuates each blood flow stimulator to apply a stimulus to the arm to control blood flow through a vein in the arm or hand having a vein access device connected thereto. The blood flow assist device may be paired with a blood processing device, with a controller of the blood processing device controlling the actuator assembly based on a pressure and/or flow rate of blood into the blood processing device.

A device for treating human keratin materials that delivers a cosmetic or dermatological composition onto the latter together with the application of an electric current, in particular an electrophoresis device, the composition applied being contained in a cartridge carried by the device, the cartridge having a body that forms a reservoir and a piston through which a drive screw passes and which can move in the body under the effect of the relative rotation of the screw and the piston, the device comprising an electric drive motor for bringing about this relative rotation of the screw and of the piston, and an electronic circuit for controlling the electric motor.

A Meibomian Gland Roller system allows for self-administered the treatment for a leading cause of dry eyes, namely, tear film oil deficiency. The system combines an effective and safe technique to combine mechanical rolling pressure with heat for meibomian gland drainage. The rolling action of the roller cylinder combined with the roller head to increase effectiveness in etnpting inspissated meibomian glands. The roller allows the patient to safely start the application of the pressure at the bottom of the glands and effectively roll open clogged oil glands. The washable roller keeps the head clean for long term use. A preheated eye-shaped soft gel pad can prepare the lids before the roller tip is applied by heating and softening the meibomian gland contents, allowing the roller to have a more effective action to induce mechanical extraction of the gland content.

A Meibomian Gland Roller system allows for self-administered the treatment for a leading cause of dry eyes, namely, tear film oil deficiency. The system combines an effective and safe technique to combine mechanical rolling pressure with heat for meibomian gland drainage. The rolling action of the roller cylinder combined with the roller head to increase effectiveness in etnpting inspissated meibomian glands. The roller allows the patient to safely start the application of the pressure at the bottom of the glands and effectively roll open clogged oil glands. The washable roller keeps the head clean for long term use. A preheated eye-shaped soft gel pad can prepare the lids before the roller tip is applied by heating and softening the meibomian gland contents, allowing the roller to have a more effective action to induce mechanical extraction of the gland content.

A roller head for a skin treatment device configured to drive the roller head by an electro-mechanical mechanism; a surface of the roller head comprises at least one peak, the at least one peak is arranged so that, when in use, a first surface of the peak contacts with the skin with when the roller head rotated in a clockwise direction and a second surface of the peak contacts with the skin with when the roller head rotated in an anticlockwise direction wherein the first surface differs from the second surface and the first surface is configured to provide a first benefit and the second surface is configured to provide a second benefit.

A lactation aid is disclosed having an outer layer defining a cavity and a core material located in the cavity, the core material being adapted to be one or more of: heated and cooled. The lactation aid is adapted to be manually rolled over a breast. The lactation aid may include protrusions, which protrusions may be hollow such that core material at least partially extends into the protrusions. A temperature indicator may also be present. The lactation aid may combine three therapeutic components: application of temperature (heating or cooling), movement and compression to breast tissue.