DISPOSABLE PROBE FOR HYDROTHERMAL ABLATION WITH DIGITAL MINIATURE CAMERA AND ARTICULATING DISTAL SECTION

摘要

A device includes an elongated shaft configured for insertion through a body lumen to a desired position within an organ, the shaft defining a first shaft lumen extending therethrough. An articulating section is located at a distal end of the shaft and is movable out of longitudinal alignment with the shaft under user control, the articulating section comprising a first articulating section lumen extending therethrough from a proximal end open to the first shaft lumen to a distal opening in a distal face thereof. A data transmission wire extends through the shaft between a distal end connected to a camera mounted on a distal face of the articulating section and a proximal end remaining external to the body for attachment to an external image processing device. A light source at the distal face of the articulating section is aimed to illuminate an area within the camera's field of view.