The present disclosure provides method and system determining an optimal set of operating parameters for desired clinical outcome. The method comprises to receive treatment or target skin data comprising skin characteristics associated with skin to be treated with an aesthetic treatment by the aesthetic skin treatment unit and preset operating parameters for performing the aesthetic treatment. Further, the treatment data is analyzed using plurality of trained models to predict plurality of sets of operating parameters for the aesthetic skin treatment unit to perform the aesthetic treatment. Using the plurality of sets of operating parameters, an optimal set of operating parameters is determined for performing the aesthetic treatment by the using the aesthetic skin treatment unit. By proposed system and method, accurate set of operation parameters may be predicted to achieve desired clinical outcomes, without human intervention.

Disclosed is a thermal contact sensor for use in aesthetic skin by heat treatment for altering the aesthetic appearance of a subject. The thermal contact sensor measures the difference in sensor temperature when in contact or absence of contact with the skin and automatically operates a source of optical radiation to heat the skin.

The embodied invention is a method of removing intraperitoneal fat by using a freezing cryoprobe and inserting it into the abdominal cavity. The freezing cryoprobe is covered by a vacuum sleeve which provides for a method for abdominal fat removal once the cells are damaged. A multi-step surgical procedure is used to freeze, irrigate, and remove the destroyed fat tissue. Also, an ultrasonic transmitter is inserted into an outer cryoprobe sheath to assess organ position with the advantage of an internal transmitter which greatly aids in organ identification.

A laser lipolysis apparatus according to an embodiment of the present invention comprises: a first light irradiation unit for emitting a laser of a first wavelength reaching an upper region of a subcutaneous fat layer; and a second light irradiation unit for emitting a laser of a second wavelength reaching a lower region of the subcutaneous fat layer.

Provided herein is a multifunctional aesthetic system including a housing, an electromagnetic array situated in the housing and having a plurality of electromagnetic radiation (EMR) sources, each EMR source configured to generate an EMR beam having a wavelength different than that of an EMR beam generated by another of the EMR sources, a controller in electronic communication with the array to operate two or more of the EMR sources to direct the EMR beam to a treatment area, and a sensor in electronic communication with the controller for providing feedback to the controller based on defined parameters to allow the controller to adjust at least one operating condition of the multifunctional system in response to the feedback.

A coaxially-driven tissue aspiration instrument having a hand-supportable housing with a stationary tubing connector provided at the rear of the housing and receiving a length of flexible tubing connected to a vacuum source. A twin cannula assembly is coupled to a an electromagnetic cannula drive mechanism disposed within a guide tube structure mounted in the hand-supportable housing and powered by electrical power signals so as to periodically exert forces on the a front-loaded cannula base device slidably supported within the guide tube structure, and to which the inner cannula is releasably connected. The coaxially exerted forces cause the front-loaded cannula base device, and thus inner cannula, to reciprocate within the guide tube structure, while tissue is being aspirated along the inner cannula lumen, through the reciprocating front-loaded cannula base device, and through the stationary tubing connector, and along the flexible tubing towards the vacuum source.

Treatment systems, methods, and apparatuses for improving the appearance of skin or other target regions are described as well as for providing for other treatments. Aspects of the technology are directed to improving the appearance of skin by tightening the skin, improving skin tone or texture, eliminating or reducing wrinkles, increasing skin smoothness, or improving the appearance of cellulite. Treatments can include cooling a surface of a patient's skin and detecting at least one freeze event in the cooled skin. The treatment system can continue cooling the patient's skin after the freeze event(s) are detected so to maintain at least a partially frozen state of the tissue for a period of time.

Systems, devices, and methods for treating a patient are disclosed. The systems can include a cryotherapy apparatus for selectively treating targeted tissue. The cryotherapy apparatus includes one or more stress relief couplings located along a conduit to help keep an applicator positioned at a treatment site without significant rotational torque being imparted to the applicator by the conduit so that the applicator does not tend to move relative to patient skin during a tissue treatment. The stress relief couplings can include swivel connectors and clamps that cooperate to minimize or limit a rotational force exerted on the applicator by the conduit after the applicator is applied to the patient's skin.

Compositions and formulations for use with devices and systems that enable tissue cooling, such as cryotherapy applications, for alteration and reduction of adipose tissue are described. Aspects of the technology are further directed to methods, compositions and devices that provide protection of non-targeted cells (e.g., non-lipid-rich cells) from freeze damage during dermatological and related aesthetic procedures that require sustained exposure to cold temperatures. Further aspects of the technology include systems for enhancing sustained and/or replenishing release of cryoprotectant to a treatment site prior to and during cooling applications.

The present disclosure provides a resistive electric transfer (RET)-based high-frequency massaging device with a suction function, the device comprising: a main body including an upper cover and a lower cover having a suction hole defined in a bottom center thereof; a plurality of electrode pads arranged on a bottom outer face of the lower cover in a circumferentially; a high-frequency generator mounted on the lower cover; a suction channel assembly communicating with the suction-hole defined in the lower cover; a suction motor operatively connected to the suction channel assembly; and a controller configured to control the high frequency output from the high-frequency generator and suction-drive of the suction motor, wherein the plurality of electrode pads is configured such that adjacent electrode pads have alternating polarities.