DEVICE FOR SIMULATION OF LOCAL ESOPHAGEAL BURN in experimental animals

摘要

The invention relates to the field of medicine, namely surgery of the digestive system, and can be used to study the flow of formation of post-burn scars on the wall of the esophagus.; An apparatus for modeling local esophageal burn in experimental animals, comprising a probe of a tube of elastic material to the side opening, characterized in that the probe is inserted into the capillary, the distal end of the probe rounded ends blindly in the zone of the distal end of the probe and the lateral aperture located swab hygroscopic material, which is adjoined by a capillary. The proposed device provides a local scar esophagus, which excludes its extended nature and death of animals during the formation of esophageal burning phenomena of shock and in the later stages of the experiment from exhaustion due to extended stricture of the esophagus. Formation experimental esophageal burn allows to study the effect of various drugs and other physical factors. The formation of scar tissue.; 1 SP f-ly 1 Fig.