1. The balloon catheter comprising: an inflatable medical balloon having a working portion and a cylinder diameter in an expanded and an unexpanded state ipokrytie cylinder having a length and a diameter in the expanded and unexpanded condition wherein the coating cylinder includes first and second portions, wherein the first and second portions comprise a working portion, integral with a tapered end having an opening located near the top of the conical end face and wherein the tapered ends of the first and second portions are located at opposite ends of the cylinder cover, and the working portions of the first and second regions overlap, at least a substantial portion of the working portion ballona.2. The balloon catheter according to Claim. 1, wherein the first and second working portions of the first and second portions of the coating overlapped at least on one uchastke.3. The balloon catheter according to Claim. 1 further comprising one or more intermediate coating portions, the first and second portions define a gap therebetween, the intermediate portion of the cover overlaps the gap and overlaps part of the first and second uchastkov.4. The balloon catheter of claim. 3, wherein the intermediate coating cylinder portion defines a stepped diameter which is smaller than the diameters of the first and second portions ballona.5 coating. The balloon catheter of claim. 3, wherein the intermediate coating cylinder portion defines a stepped diameter which is greater than diameters of the first and second portions ballona.6 coating. The balloon catheter of claim. 3, wherein the intermediate coating cylinder portion defines a stepped diameter which is greater than diameters1. Баллон катетерный, содержащий:надуваемый медицинский баллон, имеющий рабочий участок баллона и диаметр в расширенном и нерасширенном состоянии ипокрытие баллона, имеющее длину и диаметр в расширенном и нерасширенном состояниив котором покрытие баллона включает первый и второй участки, в котором и пе
