1. Node catheter soderzhaschiy- catheter having a proximal end adapted for insertion into a body cavity and a distal end having a drain outlet, - a catheter package having a cavity for accommodation of the catheter and an opening for the extraction of the catheter from the package, and- recovery means connected with a catheter to extract the distal end of the catheter from the package, the extraction means being connected with a portion of the catheter which is distal to the proximal end and proximal to the distal kontsu.2. Catheter assembly according to claim. 1, characterized in that the drain has an outlet cross-sectional diameter greater than the portion of the catheter proximal to the drainage outlet otverstiyu.3. catheter assembly according to any one of the preceding claims, characterized in that the extraction means are located at the distal end katetera.4 packaging. An assembly according to claim catheter. 1, characterized in that the extraction means are connected to the distal portion of the catheter, which is about 50-99% of the length katetera.5. Catheter assembly according to claim. 1, characterized in that the extraction means is in the form of a strip having at least a length extending from a proximal end connected to the connecting area of the catheter and a distal end adjacent kotverstiyu katetera.6 packaging. Catheter assembly according to claim. 1, characterized in that the extraction means are in the form of a strip having a proximal end surrounding the catheter and a distal free konets.7. Catheter assembly according to claim. 6, characterized in that the proximal end of the strip that surrounds the catheter has a diameter smaller than at least the distal end katetera.8. Single node1. Узел катетера, содержащий- катетер, имеющий проксимальный конец, предназначенный для введения в полость тела, и дистальный конец, имеющий дренажное выпускное отверстие,- упаковку катетера, имеющую полость для размещения катетера и отверстие для извлечения катетер