Apparatus and method for manufacturing elongated hollow shaped elements, elongated hollow shaped elements and bending segments for endoscopes

摘要

The invention relates to an apparatus for manufacturing an elongated hollow element having at least one traction wire (13), comprising: two counter supports (13) arranged on opposite sides of the device and corresponding to the extended ends of the elongated hollow elements Two counter supports (11, 12), each of which is a part (11, 12) and one end of at least one traction wire (13) is connected to a distal counter support part (11) (2a, 2b) forming a sealed elongated cavity (3) which can be filled with a cavity (3), the cavity (3) extending between two counter supports (11, 12), the tow wire (13) And a mold extending within the cavity (3) so as not to touch the walls of the cavity. The invention further relates to a method for manufacturing an elongated hollow shaped element having at least one pulling wire (13), an elongated hollow shaped element, and a bending section for an endoscope.