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Drainage Catheters. Drainage catheters are used in the removal and treatment of fluid build-up throughout the human body. These catheters can be placed in multiple locations, and are used in the extraction of fluids from abscesses, cysts, pseudocysts, pneumothoraces, hematomas, bilomas, and urinomas.
Pulsating brachytherapy method and system
PendingUS20260175045A1X-ray/gamma-ray/particle-irradiation therapyParanasal Sinus CarcinomaRadioactive agent
A method for treating a tumor excise site defined by a center and edges is described. The method includes simultaneously exposing the tumor site to radiation containing fluid and pulsating thermally treated fluid, wherein the fluids are separate from each other and confined to a balloon. Also disclosed is a device for treating a tumor excise site defined by a center and edges. The device includes a reversibly deformable container positioned at the center, the container encapsulating thermally treated fluid; a first drainage conduit; and a second radio-isotope containing conduit contacting a second longitudinally extending surface of the first drainage conduit so as to be positioned between the first drainage conduit and the center.
Owner:HERSKOVIC ARNOLD M