In general, thermal debriding tools and methods of using thermal debriding tools are provided. In an exemplary embodiment, a thermal debriding tool is configured to be advanced minimally invasively, e.g., arthroscopically, into a patient and to cut tissue using electrical energy. The thermal debriding tool includes a heating element configured to be positioned in contact with tissue and to be heated. The heated heating element is configured to cut the tissue so as to allow the thermal debriding tool to cut the tissue using electrical energy. The heating element can be a resistive heating element that is configured to become hot when a current is delivered to the heating element. The thermal debriding tool can include an actuator configured to be actuated to cause the current to be delivered to the heating element, thereby allowing the heating element to be heated on demand.

Devices and methods, and for remodeling tissues to treat Peyronie's disease including devices and methods adapted for cryogenic cooling of targeted plaque in a male penis to selectively remodel targeted tissue.

Examples of a probe for microwave ablation are disclosed. The probe comprises a feed coaxial cable and an antenna that has a cylindrical outer housing with a predetermined diameter and a predetermined length defining a cavity therein and a radiating conductor positioned within the cavity with a matching stepped portion. The antenna further comprises a dielectric material placed in the cavity between the radiating conductor and the outer housing of the antenna to increase the mechanical strength of the probe as well as to improve the power coupling to the tissue to be ablated. The design of the coaxial cavity of the antenna with radiating conductor with a stepped portion fitted into dielectric materials increases antenna's mechanical strength to withstand higher temperatures and reduces an energy reflected back to the feed coaxial cable due to a good impedance match between the antenna and the feed cable such that antennas with smaller length can be used to fit curved paths.

Present disclosure provides a cooling device with safety features and methods for controlling temperature of the cooling device for safe cooling of target surface.

A device for providing a magnetic treatment by evoking muscle contraction by a time-varying magnetic field and providing a RF treatment by heating biological structure. The device includes an applicator having an RF electrode and a magnetic field generating device. The device may also include a main unit, a human machine interface, and a control unit. The control unit adjusts a signal provided to the RF electrode and creates an RF circuit, and also adjusts the signal provided to the magnetic field generating device and creates a magnetic circuit electrically insulated from the RF circuit. The RF circuit may include a power source and a power amplifier, and the magnetic circuit may include an energy storage to supply the magnetic field generating device with electric current.

Systems and methods for a laser-assisted topical treatment of nail fungal infections are provided. The laser-assisted topical treatment includes a laser that is configured to output a beam that penetrates the infected nail and creates a channel therethrough. The laser-assisted topical treatment further includes a treatment agent comprising a vehicle and a drug. The treatment agent is applied to an exterior surface of the infected nail so that the treatment agent may flow into the channel.

In combined methods for treating a patient using time-varying magnetic field, treatment methods combine various approaches for aesthetic treatment. A magnetic field generating device is placed proximate to a body region of the patient. The magnetic field generating device generates a time-varying magnetic field with a magnetic flux density in a range of 0.5 to 7 Tesla. The time-varying magnetic field is applied to the body region of the patient in order to cause a contraction of a muscle within the body region. A second therapy may be used by applying one or more of optical waves, radio frequency waves, mechanical waves, negative or positive pressure or heat to the body region of the patient.

Systems and methods for a laser-assisted topical treatment of nail fungal infections are provided. The laser-assisted topical treatment includes a laser that is configured to output a beam that penetrates the infected nail and creates a channel therethrough. The laser-assisted topical treatment further includes a treatment agent comprising a vehicle and a drug. The treatment agent is applied to an exterior surface of the infected nail so that the treatment agent may flow into the channel.

A device for providing a magnetic treatment by evoking muscle contraction by a time-varying magnetic field and providing a RF treatment by heating biological structure. The device includes an applicator having an RF electrode and a magnetic field generating device. The device may also include a main unit, a human machine interface, and a control unit. The control unit adjusts a signal provided to the RF electrode and creates an RF circuit, and also adjusts the signal provided to the magnetic field generating device and creates a magnetic circuit electrically insulated from the RF circuit. The RF circuit may include a power source and a power amplifier, and the magnetic circuit may include an energy storage to supply the magnetic field generating device with electric current.

Disclosed is an integrated intracavity gas circulation treatment device for a laparoscopic surgery, includes a filtering unit and a driving pump unit. The filtering unit is provided with an air inlet channel, the driving pump unit is installed in the filtering unit, and communicated with the filtering unit; and the driving pump unit is provided, with an air exhausting channel. The device is capable of realizing integrated installation of the filtering unit and the driving pump unit, skillful in design, compact in structure, the device is simply and conveniently used and operated by a medical worker. In the whole surgery process, stability of an air pressure in the abdominal cavity is high, an effect of gas circulation filtering is good, surgery efficiency and quality are improved, and it is guaranteed that a contaminated and non-sterilizable work piecemay not be repeatedly used, so real zero infection is achieved.