the department of purulent surgery was established in 2019, designed for 30 beds and serves almost halfew years ago, a polyclinic here mastered a new approach to the treatment of trophic ulcers of the venous genesis. there are a very large number of people with trophic ulcers who go to the clinic, and not go to the clinic for years. they bandage they take a variety of drugs. they have some minor improvements, but still these trophic ulcers. they usually don't heal. and sooner or later. these people end up in hospitals, where various attempts are made to them, various methods, and for a person to get rid of this pit, trophic ulcers, wounds that do not heal for more than 6 weeks, are most often localized on the legs and cause maybe uncompensated diabetes mellitus atherosclerosis, but in the first place is chronic venous insufficiency with venous insufficiency. it all starts with edema of the calf region of the lower leg, then a feeling of heaviness of convulsions appears, the venous network expands, subsequently the veins merge into spots of purple, and later, the purple hue of the skin i