| 摘要 |
A device for the isolation of tumour comprises the insulating and fixative elements. The insulating element consists of two identical, in parallel located one above another, removable membranes - upper and lower, made of soft-elastic material, and removable membranes have a shape of rectangle,also both short sides are eqipped with the rigidly fixed Ψ-shaped timber slats and for both long sides of membranes on identical distances from each other the rigidly fixed rings are located, and fixative elements of the device are presented by two pairs of removable branches, correspondingly for fastening of lower and upper membranes, and each of branch consists of housing and working part on the internal surface of housing of lower branch, on one axis the threaded screw is rigidly fixed and for both sides on identical distances from it there are directing bars, and correspondingly, the through opening is made in the housing of the upper branch, also on the sides of working parts of both branch pairs from the side of their working ends and on along their length the slots are made for Ψ-shaped timber slats of membranes. |
