The tube cavity blockade equipment has with the even film which possesses the axial direction accommodation section which is accommodated on the distal (2036) part of the tensile component and the long shaft and tensile component. The even film has the proximal edge and the distal (2036) edge, in the distal (2036) edge and the long shaft of the tensile component is installed respectively. Therefore, of the tensile component for the shaft advance makes profile constitution the even film have low to distal (2036), contraction to proximity of the tensile component on the one hand, for long shaft makes the compression constitution which is shortened to the even film. The film usually, includes the x-ray impermeability marker of one or more which is useful to the formation of the compressed film.管腔閉塞機器は、引張部材と、細長いシャフトと、引張部材の遠位部分の上に収容される軸方向収容部を有する平坦フィルムとを備える。平坦フィルムは、近位端および遠位端を有し、引張部材の遠位端と細長いシャフトとにそれぞれ取り付けられる。したがって、シャフトに対する引張部材の遠位への進行は、平坦フィルムに低プロファイル構成を帯びさせ、一方、細長いシャフトに対する引張部材の近位への収縮は、平坦フィルムに短縮した圧縮構成を帯びさせる。フィルムは、通常、圧縮フィルムの成形に役立つ1つ以上のX線不透過性マーカを含む。
