A system and method for emitting a wavelength of energy internal to a medium or internal to a human or animal subject, and methods for using the system in the treatment of a condition, disorder, or disease. The system includes 1) a source configured to produce an initiation signal penetrating at least a part of the medium or the human or animal subject and 2) an insertion device having an electronics assembly unit. The assembly unit includes 1) an emitter configured to emit the wavelength of energy of a predetermined type to treat a disease or disorder in the human or animal subject or to produce a change in the medium and 2) a receiver that receives the signal.

A safety assembly for performing endodermal radiofrequency treatments, performed by a needle-shaped transducer supplied by a respective control and management unit and a cannula, made of electrically conducting material and partially superficially insulated, designed to accommodate the needle-shaped transducer and intended to be arranged under the skin of the patient. The assembly includes an identification element, uniquely associated with the cannula, which incorporates a first unique data string. The control and management unit includes a reader for reading the first data string of the identification element; the reader is designed to enable the operation of the transducer upon reading a correct first data string.

An implant is implanted into a tissue of a subject. The implant includes a circuitry unit that houses circuitry, and one or more outwardly-facing electrodes that are electrically coupled to the circuitry. The circuitry unit is shaped to define a height that is smaller than (i) a longest length, and (ii) a longest width of the circuitry unit. The implant is oriented with respect to the tissue, such that: (a) the height of the circuitry unit is disposed along a superficial-to-deep axis with respect to skin of the subject, (b) the implant is positioned to stimulate a nerve underlying the implant, and (c) the implant is positioned in a manner that inhibits electrical conduction from the outwardly-facing electrodes into skin of the subject. Other embodiments are also described.

A global irradiation thermotherapy system based on coordinated rotation of microwave and radio frequency, including an annular phantom, an intelligent control unit, a microwave rotary heating mechanism, a capacitive radio frequency rotary heating mechanism and a temperature-measuring mechanism connected with the intelligent control unit. This disclosure also provides a global thermotherapy instrument.

A process for heat treating biological tissue includes providing a plurality of energy emitters formed into an array. Treatment energy in the form of ultrasound energy is generated from the plurality of emitters and applied to target tissue. The treatment energy has energy and application parameters selected so as to raise the target tissue temperature sufficiently to create a therapeutic effect while maintaining an average temperature of the target tissue over several minutes at or below a predetermined temperature so as not to destroy or permanently damage the target tissue.

Methods for treating urinary stress incontinence by non-invasively delivering energy to one or more submucosal regions of vaginal tissue to induce remodeling within the vaginal tissue are provided. In some embodiments, the energy delivery results in heating of the target tissue to a temperature that ranges from about 38° C. to about 46° C. In some embodiments, the subject methods involve cooling a mucosal epithelial layer over the vaginal tissue. In some embodiments, a reverse thermal gradient is produced as the mucosal epithelium is cooled while energy is delivered to the underlying vaginal tissue.

This application provides a physical targeted hyperthermia system used for tumor therapy and a control method thereof. The system mainly includes a hyperthermia apparatus body, a microwave radiation device, a microwave receiving device, a microwave imaging unit, a microwave temperature-measuring unit, a hyperthermia solution generating unit, a hyperthermia solution executing unit, and a hyperthermia control device. The hyperthermia apparatus body is used to provide stable supporting surface for a patient and to provide an mounting sites for related function devices, the microwave radiation device is used to generate a microwave with a set wavelength and a set frequency radiating toward a set direction, the microwave receiving device and the microwave imaging unit are used to accurately position the tumor tissue, the hyperthermia solution generating unit is used to generate hyperthermia parameter information, and the hyperthermia solution executing unit is used to generate corresponding hyperthermia solution execution information.

This application provides a preparation method of a heating fluid used for biological targeted hyperthermia, a heating fluid preparation device, a biological targeted hyperthermia apparatus, and a control method of the biological targeted hyperthermia, in which the biological targeted hyperthermia apparatus includes: a heating fluid injection device configured to inject a heating fluid into a body circulatory system of a therapy subject; a microwave radiation device configured to provide microwave radiation with a set wavelength and a set frequency; a microwave imaging temperature-measuring device configured to detect a temperature and a position of the heating fluid in the therapy subject, and output a thermal imaging signal; and a control device used for receiving the thermal imaging signal and controlling the microwave radiation device to output the microwave radiation with the set wavelength and the set frequency.

A retinal phototherapy or photostimulation system includes a laser console generating at least one treatment beam having parameters to photostimulate or treat, while not permanently damaging, a retinal target tissue. The parameters of the at least one treatment beam are fixed so as not to be alterable by a medical provider. A projector or camera projects the at least one treatment beam onto at least a portion of the retina, and a scanning mechanism controllably directs the at least one treatment beam to treatment areas of the retina.

Devices for therapeutic nasal neuromodulation and associated systems and methods are disclosed herein. A system for therapeutic neuromodulation in a nasal region configured in accordance with embodiments of the present technology can include, for example, a shaft and a therapeutic element at a distal portion of the shaft. The shaft can locate the distal portion intraluminally at a target site inferior to a patient's sphenopalatine foramen. The therapeutic element can include an energy delivery element configured to therapeutically modulate postganglionic parasympathetic nerves at microforamina of a palatine bone of the human patient for the treatment of rhinitis or other indications. In other embodiments, the therapeutic element can be configured to therapeutically modulate nerves that innervate the frontal, ethmoidal, sphenoidal, and maxillary sinuses for the treatment of chronic sinusitis.