Cutlery to the neck of the nut in the neck passage rhino, flow horse, tapir, and in the case of the giraffe okapi

摘要

Cutlery to the neck of the nut in the neck passage rhino, flow horse, tapir, okapi and in the case of the giraffe with a multi-part positioning catheter (1), the distal end to the tip has a rounded portion, with respect to the longitudinal axis of the positioning catheter (1) is angled and at its proximal end of a grip is arranged, characterized in that– the positioning catheter (1) made of a flexible part (2) and an inflexible segment (3), wherein the distal end (4) of the inflexible segment (3) with respect to the longitudinal axis of the positioning catheter (1) is bent at an angle of up to 45°;– the flexible part (2) with a diameter increasing the grip is designed conically;– the rounding of the distal tip, as a simple olive (5) or is designed as a double olive;– the multi-part positioning catheter (1) by means of which can be fitted into one another segments (7; 8; 9) is provided, wherein the segments (7; 8; 9) to one another in each case form a positive-locking connection and for the accommodation of not only rotational forces but also a plug-sided end (10) with a..