Fresenius Ag

Franz-Josef Muller

Gerd E Krick

Viktor Krutten

Device for introducing a catheter which is suitable in particular for catheterizing the vena basilica, jugularis or subclavia and substantially comprises a puncture cannula (2), a bush (4) having a tubular continuation (31), securing plates or wings (5) and a connecting piece (11) and possibly a metal needle extension (13) which is equipped with grip plate (12) and securing means, a detachable extension piece (6) being fitted on the bush (4) and comprising substantially a grip plate (7), a hollow portion (9) having a slit (21, 29) and possibly a support member (8), the slit extending over the entire length of the extension hollow portion (9) either at the bottom side or laterally thereof.

Growing community of inventors

St. Wendel, Germany

Franz-Josef Muller