2 results about "Fiberscope" patented technology

The utility model discloses a deformable enteroscopy treatment tool belongs to enteroscopy technical field, including inner tube, outer tube, convex membrane, dosing pipe, gasbag pipe, fiberscope, the inner tube is covered and is established in the inside of outer tube, and the right -hand end of inner tube and outer tube is closed end, and the right -hand end fixed mounting of inner tube has convex membrane, and the inside of inner tube is provided with fiberscope, a plurality of dosing pipes are all fixed mounting on the outer wall of outer tube, and a plurality of dosing pipes are on the outer wall of outer tube and are distributed in the equal interval of circular array, a plurality of gasbag pipes are all fixed mounting on the right -hand end outer wall of outer tube, and a plurality of gasbag pipes are on the outer wall of outer tube and are distributed in the equal interval of circular array. Through above -mentioned mode, through making the gasbag pipe of corresponding position and releasing, the expansion degree and hardness of corresponding position gasbag pipe are changed, to drive the right -hand end of outer tube to appear bending, and then cooperate the lens part of fiberscope drive to make the tool more easily bend.

A structure and method for connecting a fiberscope to a camera, and a fiberoptic ductoscopy. The connection structure comprises a fiberscope part and a camera part. The camera part comprises an outer cylinder, an eyepiece adapter, and a handle housing. The fiberscope comprises an imaging fiber, an imaging fiber holder base, and a connecting member, the connecting member being connected to the rear end of the imaging fiber holder base, the rear end of the imaging fiber passing through a central hole in the connecting member, and the front end extending out through the front end of the imaging fiber holder base. The rear end of the connecting member is fitted with the front end of the outer cylinder by means of a plug-in structure, and the fiberscope part and the camera part are connected and fixed by means of a fixing device, such that when the fiberscope part and the camera part are connected, the rear end of the imaging fiber is close to the eyepiece adapter. The connection structure uses the plug-in structure for connection instead of traditional snap-fit connection, which can significantly reduce the overall size of a connection portion and improve the flexibility and convenience of use, and can also improve the definition and contrast of images and simplify operating steps.