An exfoliating beauty instrument includes a main body, an exfoliating assembly, a switch, a middle protrusion, and a plurality of concave portions. A cross-section size of the main body is gradually reduced from left and right ends to a middle of the main body, a concave part is disposed on an upper end of the main body, and a driving assembly is disposed in the main body. A fixing part is disposed at one end of the main body. The exfoliating assembly is disposed below the fixing part and is connected with the driving assembly. The exfoliating assembly is a probe, and a surface of the probe is composed of the middle protrusion and the plurality of concave portions, so as to meet a thermal body engineering curve. The switch is fixed below the main body.

An exfoliating beauty instrument includes a main body, an exfoliating assembly, a switch, a middle protrusion, and a plurality of concave portions. A cross-section size of the main body is gradually reduced from left and right ends to a middle of the main body, a concave part is disposed on an upper end of the main body, and a driving assembly is disposed in the main body. A fixing part is disposed at one end of the main body. The exfoliating assembly is disposed below the fixing part and is connected with the driving assembly. The exfoliating assembly is a probe, and a surface of the probe is composed of the middle protrusion and the plurality of concave portions, so as to meet a thermal body engineering curve. The switch is fixed below the main body.

The invention relates to a handpiece (100) for a medical or cosmetic processing device, having: a connection line (102) at a connection end (101); and a housing (104) in which a receiving area is provided between the connection end (101) and the processing end (103), a rotary drive unit being receivable in said receiving area in order to drive a rotary tool (210) which can be attached to the processing end (103). The invention is characterized in that the handpiece (100) can be separated from the connection end (101), wherein the handpiece (100) is designed such that the motor (110) remains on the connection end (101) after uncoupling the housing (104), and the handpiece has a rotary clamping device (120) in which the rotary tool (210) can be attached.

The present invention is an applicator tip for a hand piece assembly used in dermal abrasion procedures, the applicator tip having a cap shape with a plurality of apertures that form ports communicating with a fluid supply line in the hand piece assembly and a vacuum source to remove the abrading fluid. The fluid is introduced onto the outer abrading surface of the applicator tip through a first central aperture and spreads out along the outer abrading surface when the applicator tip is placed against the patient's skin. Recesses in the outer abrading surface establish pathways for the abrading fluid to move along as the applicator tip is moved over the patient's skin. The fluid emitting from the central port is moved into one of four quadrants defined by recesses in the outer abrading surface, each quadrant serving as a fluid chamber that receives fluid from the central fluid supply port. Each sector shaped chamber includes within its border a C-shaped barrier with its opening facing a dividing sector wall. As the applicator tip forms a seal with the patient's skin, fluid is introduced through the supply port and through the entrance of the chamber, filling each chamber with working fluid as the working fluid flows to and around the C-shaped barrier. Disposed inside each C-shaped barrier is a respective vacuum port that removes the working fluid from each chamber. Fluid from each chamber is vacuumed through its vacuum port after having flowed around a maze-like path, navigating the C-shaped barrier and sector walls in a vortex flow pattern.

The present invention is an applicator tip for a hand piece assembly used in dermal abrasion procedures, the applicator tip having a cap shape with a plurality of apertures that form ports communicating with a fluid supply line in the hand piece assembly and a vacuum source to remove the abrading fluid. The fluid is introduced onto the outer abrading surface of the applicator tip through a first central aperture and spreads out along the outer abrading surface when the applicator tip is placed against the patient's skin. Recesses in the outer abrading surface establish pathways for the abrading fluid to move along as the applicator tip is moved over the patient's skin. The fluid emitting from the central port is moved into one of four quadrants defined by recesses in the outer abrading surface, each quadrant serving as a fluid chamber that receives fluid from the central fluid supply port. Each sector shaped chamber includes within its border a C-shaped barrier with its opening facing a dividing sector wall. As the applicator tip forms a seal with the patient's skin, fluid is introduced through the supply port and through the entrance of the chamber, filling each chamber with working fluid as the working fluid flows to and around the C-shaped barrier. Disposed inside each C-shaped barrier is a respective vacuum port that removes the working fluid from each chamber. Fluid from each chamber is vacuumed through its vacuum port after having flowed around a maze-like path, navigating the C-shaped barrier and sector walls in a vortex flow pattern.

Methods, systems, and devices for skin care are provided. Some embodiments may include a device or system for skin care that may include a skin tool head portion, a skin tool head support that may be coupled with the skin tool head portion, and/or a portable microscope connector that may be configured to couple a portable microscope with the skin tool head support. Some embodiments include a device for skin care that may include a spacer configured to couple with a portable microscope. The spacer includes at least one aperture configured to facilitate the use of a skin tool. Some embodiments include a spacer coupled with a compressible structure configured to preclude a skin tool from contacting a portion of skin when in an uncompressed state and to allow the skin tool to contact the portion of skin when in a compressed state.

Methods, systems, and devices for skin care are provided. Some embodiments may include a device or system for skin care that may include a skin tool head portion, a skin tool head support that may be coupled with the skin tool head portion, and/or a portable microscope connector that may be configured to couple a portable microscope with the skin tool head support. Some embodiments include a device for skin care that may include a spacer configured to couple with a portable microscope. The spacer includes at least one aperture configured to facilitate the use of a skin tool. Some embodiments include a spacer coupled with a compressible structure configured to preclude a skin tool from contacting a portion of skin when in an uncompressed state and to allow the skin tool to contact the portion of skin when in a compressed state.

A skin-treatment system comprises a plurality of fluid reservoirs, a selection valve operatively connected to each of the plurality of fluid reservoirs, a first pump operatively connected to the selection valve, and a handpiece comprising a treatment tip configured to apply treatment fluid from one or more of the plurality of fluid reservoirs via the selection valve and the first pump to a skin surface. The treatment tip may comprise a vacuum inlet configured to aspirate waste fluid away from the skin surface. A momentary switch may be located on the handpiece. The momentary switch may have an “on” setting under which electrical current is allowed to flow to the first pump, and an “off” setting under which electrical current is prevented from flowing to the first pump. The first pump may be activated only when the momentary switch is in its “on” setting.

A motorized callus remover apparatus for easily removing calluses includes a hollow having a motor cavity. A motor is coupled within the motor cavity and oscillates. A plurality of controls is coupled to the handle to operate a motor coupled within the motor cavity. A neck is coupled to the motor and extends through the distal end of the handle. The motor oscillates the neck. A hollow head has a sleeve aperture extending through a back side to a collection cavity to selectively receive the neck. The head oscillates with the neck when with motor is engaged. A sandpaper sheet is selectively engageable with the bottom side of the head and has a plurality of second catch apertures corresponding with a plurality of first catch apertures of the bottom side to collect skin particles.

A motorized callus remover apparatus for easily removing calluses includes a hollow having a motor cavity. A motor is coupled within the motor cavity and oscillates. A plurality of controls is coupled to the handle to operate a motor coupled within the motor cavity. A neck is coupled to the motor and extends through the distal end of the handle. The motor oscillates the neck. A hollow head has a sleeve aperture extending through a back side to a collection cavity to selectively receive the neck. The head oscillates with the neck when with motor is engaged. A sandpaper sheet is selectively engageable with the bottom side of the head and has a plurality of second catch apertures corresponding with a plurality of first catch apertures of the bottom side to collect skin particles.