3 results about "Bright light" patented technology

The invention provides an enterostomy intestinal canal blood supply observer. The enterostomy intestinal canal blood supply observer comprises an observation tube, wherein the observation tube is a transparent tube body; one end of the observation tube is an observation end, and the other end of the observation tube is an extending end; the observation end is provided with a lighting device; the lighting device is used for providing lighting lamplight for the observation tube; an observation device is arranged in the observation tube; the observation device comprises an amplifying assembly and an imaging device; the imaging device is arranged in the observation tube and used for observing enterostomy intestinal canal blood supply; the amplifying assembly is arranged at the observation end and used for amplifying images formed by the imaging device; the imaging device comprises an imaging assembly and a driving assembly; the driving assembly is used for driving an imaging part and a perspective part to rotate along the observation tube and move in the length direction of the observation tube; and observation of blood supply of the side wall of the enterostomy of a patient and the intestinal wall of a relatively extending area is achieved through the imaging device; meanwhile, observation of an operator is further facilitated through the amplifying assembly, the lighting device is arranged in the observation tube, operation can be facilitated, and meanwhile a relatively bright light source can be provided during observation.