Becton, Dickinson and Company
Catheter adapter providing catheter kink resistance

Abstract:

A vascular access device is disclosed including a catheter, a catheter adapter having a distal end and a proximal end, an overall length extending from the distal end to the proximal end, an internal cavity, an upper portion, a lower portion and a tip having a distal opening having a circumference through which the catheter extends, an introducer needle extending through the catheter; and a needle hub connected to the proximal end of the introducer needle. The catheter adapter being connected to the proximal end of the catheter and at least a majority of the catheter adapter is made from a first material and at least a portion of the tip is made from a second material that is more flexible than the first material.