The present invention discloses a comb-like device for stimulation of hair re-growth on the epidermis of an area of skin of a subject and methods of stimulating hair re-growth for stimulation of hair re-growth.

A skin care device includes: a handle provided with a first pressurizing supporter and a second pressurizing supporter, and a pressure force acting in a direction to approach each other according to a gap between the first pressurizing supporter and the second pressurizing supporter; a first massager provided at an end of the first pressurizing supporter and having a pair of massage rollers that massage the skin as the handle is moved while in contact with the skin; a second massager provided at an end of the second pressurizing supporter and having a pair of massage rollers that massage the skin as the handle is moved while in contact with the skin; and a controller configured to control providing a radio-frequency electrical stimulation to the skin contacted through the pair of massage rollers provided by each of the first massager and the second massager.

An electrotherapy device includes a storage unit that stores code data in which a plurality of output frequencies are aligned in order of output and to which a code number is assigned and course data in which the plurality of code numbers are aligned in order of output and to which a course number is assigned, and a controller that extracts the course data from the storage unit based on the input course number, extracts the pieces of code data based on the extracted course data, and controls an output unit to output AC currents of the output frequencies in order based on the pieces of code data, wherein the output unit includes switches (ST1) to (ST4) configured to switch to any one of a first output circuit that outputs the AC currents to at least either of a pad electrode or a mat (12) in which a conductive wiring (12e) is arranged and a second output circuit that outputs the AC currents to a probe (13) having pin electrodes (13e).

A modular stimulus applicator system and method are disclosed. The system includes a plurality of wirelessly controlled stimulus pods, anchored to a patient's body, and configured to deliver stimulus to the patient's body. The stimulus can be heat, vibration, or electrical stimulus, or any combination thereof. The stimulus pods are controlled by a control station that can include a user-interface through which the patient can control application of the stimulus.

An oral care implement having conductive protrusions. In one embodiment, the oral care implement includes a handle and a head coupled to the handle. Furthermore, the oral care implement includes a power source. A plurality of conductive protrusions may be electrically coupled to the power source. The plurality of conductive protrusions may include a base proximate the head and a distal end spaced from the head. Furthermore, at least one of the conductive protrusions may taper from the base to the distal end.

A neck massaging device includes an elastic arm, a handle comprising first outer shell, comprising a connecting end and a free end opposite to the connecting end, and first inner shell buckled with the first outer shell, a connecting member connected the handle to the elastic arm, which is connected to the connecting end of the handle and buckled with the inner shell, an electrode assembly, and an electric pulse generating device electrically connected with the electrode assembly. The free end of the handle may swing with the connecting member as a pivot under the action of external force to drive the first inner shell to be separated from the connecting member.

An example skin treatment device includes a surface with at least one textured portion for transmitting vibrations and/or pulsations to the skin. The skin treatment device includes at least one motor for generating such vibrations and/or pulsations. The skin treatment device also includes a heating element and a heat transfer mechanism to produce and transfer heat therapy to a user. The skin treatment device further includes at least one stimulation mechanism configured to transfer electrical current stimulation to a user.

A neck massaging device includes an elastic support, a silicone rubber base arranged on the elastic support. An electrode plate disposed on a side of the silicone rubber base facing away from the elastic support massages a neck of a wearer.

Provided is a facial massage device including: a massage head that includes: two parallel massage rollers that are mobiles in rotation on themselves about two rotational axes parallel to each other and to the application surface (S), and set apart from each other, being separated by a working area (Z), a first roller including at least one paddle that extends radially projecting from the surface of the first roller, and the second roller having a smooth surface, transmission assembly designed to rotate the rollers in the same direction, the first roller moving from outside the working area (Z) to inside the working area (Z), and the second roller moving from inside the working area to outside the working area, when viewed from outside the massage head, and a drive housing that carries the massage head and that includes an electric motor that actuates drive means designed to transmit the drive from the electric motor to the transmission means.

A device for performing electrotherapeutic massage on the human head, neck, and shoulders includes an inner core structure, at least four protruding nodules, plural electrical wires, and an outer covering. The inner core structure has a central horizontal accommodating opening for accommodating the neck and plural horizontal cushion openings. The horizontal accommodating opening matches the curvature and alignment of the human cervical spine and the kyphotic curvature of the thoracic vertebrae. Each protruding nodule is made of an electrically conductive fabric and sewn to the wall of the corresponding horizontal cushion opening in order to deliver the electrical nerve stimulation pulses generated by an electrotherapeutic signal generator to the corresponding body portion, thereby relaxing the nerve and muscle groups therein. The electrical wires electrically connect the protruding nodules to the electrotherapeutic signal generator. The outer covering encloses the inner core structure while exposing the protruding nodules.