| 摘要 |
<p>A forceps (1) for percutaneous tracheostomy, comprising at least one pair of arms (2a, 2b), each of which has, at a first end, a tip (3) designed to be inserted in a tracheal stoma to dilate it and, at the second end, grip means (4), the arms (2a, 2b) being pivoted in at least one fulcrum point (5) which is intermediate between the respective ends, and at least one seat (6) for the passage of at least one wire-like guiding element for the insertion of each one of the tips (3) in the tracheal stoma, the passage seat (6) comprising at least one (perimetrically closed) through cavity (7) which is associated with at least one (2a) of the arms (2a, 2b), whose inlet (8) for the wire-like element is associated with the tip (3) and whose outlet (9) is provided at a region which is intermediate between the first end and the second end of the at least one arm (2a).</p> |
