Magnetic devices and methods for magnetically clamping a portion of a hollow organ of the digestive tract

Abstract

There is provided a clamping device and method to resection an inwardly protruding portion present in a hollow organ of a patient, for example during bariatric surgeries, an appendectomy, a resection or excision surgery, etc. The clamping device includes a magnet assembly implantable into a lumen of the hollow organ of the patient. The magnet assembly has magnet elements arranged in two zones and is configured to be positioned around a base of the inwardly protruding portion. Opposing magnet elements are magnetically coupled together to compress opposite walls of the base therebetween until the walls are fused together, thereby partitioning the inwardly protruding portion from the remainder of the organ. The inwardly protruding portion can be pulled into the lumen of the hollow organ prior to the clamping device being positioned around the base. The inwardly protruding portion can be removed from the hollow organ to resection the organ.

Dependencies are inferred from the claim text.